libcamera/common_v2/ExynosCameraMetadataConverter.cpp - LeafOS-Devices/android_hardware_samsung_slsi-linaro_exynos - Gitiles

 /*
  * Copyright (C) 2014, Samsung Electronics Co. LTD
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
  *      http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */

 //#define LOG_NDEBUG 0
 #define LOG_TAG "ExynosCameraMetadataConverter"

 #include "ExynosCameraMetadataConverter.h"
 #include "ExynosCameraRequestManager.h"

 #ifdef SAMSUNG_TN_FEATURE
 #include "SecCameraVendorTags.h"
 #endif

 namespace android {
 #define SET_BIT(x)      (1 << x)

 ExynosCamera3MetadataConverter::ExynosCamera3MetadataConverter(int cameraId, ExynosCameraParameters *parameters)
 {
     ExynosCameraActivityControl *activityControl = NULL;

     m_cameraId = cameraId;
     m_parameters = parameters;
     activityControl = m_parameters->getActivityControl();
     m_flashMgr = activityControl->getFlashMgr();
     m_sensorStaticInfo = m_parameters->getSensorStaticInfo();
     m_preCaptureTriggerOn = false;
     m_isManualAeControl = false;

     m_blackLevelLockOn = false;
     m_faceDetectModeOn = false;

     m_lockVendorIsoValue = 0;
     m_lockExposureTime = 0;

     m_afMode = AA_AFMODE_CONTINUOUS_PICTURE;
     m_preAfMode = AA_AFMODE_CONTINUOUS_PICTURE;

     m_focusDistance = -1;

     m_maxFps = 30;
     m_overrideFlashControl= false;
     memset(m_gpsProcessingMethod, 0x00, sizeof(m_gpsProcessingMethod));
 }

 ExynosCamera3MetadataConverter::~ExynosCamera3MetadataConverter()
 {
     m_defaultRequestSetting.release();
 }

 status_t ExynosCamera3MetadataConverter::constructDefaultRequestSettings(int type, camera_metadata_t **request)
 {
     Mutex::Autolock l(m_requestLock);

     ALOGD("DEBUG(%s[%d]):Type(%d), cameraId(%d)", __FUNCTION__, __LINE__, type, m_cameraId);

     CameraMetadata settings;
     m_preExposureTime = 0;
     const int64_t USEC = 1000LL;
     const int64_t MSEC = USEC * 1000LL;
     const int64_t SEC = MSEC * 1000LL;
     /** android.request */
     /* request type */
     const uint8_t requestType = ANDROID_REQUEST_TYPE_CAPTURE;
     settings.update(ANDROID_REQUEST_TYPE, &requestType, 1);

     /* meta data mode */
     const uint8_t metadataMode = ANDROID_REQUEST_METADATA_MODE_FULL;
     settings.update(ANDROID_REQUEST_METADATA_MODE, &metadataMode, 1);

     /* id */
     const int32_t id = 0;
     settings.update(ANDROID_REQUEST_ID, &id, 1);

     /* frame count */
     const int32_t frameCount = 0;
     settings.update(ANDROID_REQUEST_FRAME_COUNT, &frameCount, 1);

     /** android.control */
     /* control intent */
     uint8_t controlIntent = ANDROID_CONTROL_CAPTURE_INTENT_CUSTOM;
     switch (type) {
     case CAMERA3_TEMPLATE_PREVIEW:
         controlIntent = ANDROID_CONTROL_CAPTURE_INTENT_PREVIEW;
         ALOGD("DEBUG(%s[%d]):type is ANDROID_CONTROL_CAPTURE_INTENT_PREVIEW", __FUNCTION__, __LINE__);
         break;
     case CAMERA3_TEMPLATE_STILL_CAPTURE:
         controlIntent = ANDROID_CONTROL_CAPTURE_INTENT_STILL_CAPTURE;
         ALOGD("DEBUG(%s[%d]):type is CAMERA3_TEMPLATE_STILL_CAPTURE", __FUNCTION__, __LINE__);
         break;
     case CAMERA3_TEMPLATE_VIDEO_RECORD:
         controlIntent = ANDROID_CONTROL_CAPTURE_INTENT_VIDEO_RECORD;
         ALOGD("DEBUG(%s[%d]):type is CAMERA3_TEMPLATE_VIDEO_RECORD", __FUNCTION__, __LINE__);
         break;
     case CAMERA3_TEMPLATE_VIDEO_SNAPSHOT:
         controlIntent = ANDROID_CONTROL_CAPTURE_INTENT_VIDEO_SNAPSHOT;
         ALOGD("DEBUG(%s[%d]):type is CAMERA3_TEMPLATE_VIDEO_SNAPSHOT", __FUNCTION__, __LINE__);
         break;
     case CAMERA3_TEMPLATE_ZERO_SHUTTER_LAG:
         controlIntent = ANDROID_CONTROL_CAPTURE_INTENT_ZERO_SHUTTER_LAG;
         ALOGD("DEBUG(%s[%d]):type is CAMERA3_TEMPLATE_ZERO_SHUTTER_LAG", __FUNCTION__, __LINE__);
         break;
     case CAMERA3_TEMPLATE_MANUAL:
         controlIntent = ANDROID_CONTROL_CAPTURE_INTENT_MANUAL;
         ALOGD("DEBUG(%s[%d]):type is CAMERA3_TEMPLATE_MANUAL", __FUNCTION__, __LINE__);
         break;
     default:
         ALOGD("ERR(%s[%d]):Custom intent type is selected for setting control intent(%d)", __FUNCTION__, __LINE__, type);
         controlIntent = ANDROID_CONTROL_CAPTURE_INTENT_CUSTOM;
     break;
     }
     settings.update(ANDROID_CONTROL_CAPTURE_INTENT, &controlIntent, 1);

     /* 3AA control */
     uint8_t controlMode = ANDROID_CONTROL_MODE_OFF;
     uint8_t afMode = ANDROID_CONTROL_AF_MODE_OFF;
     uint8_t aeMode = ANDROID_CONTROL_AE_MODE_OFF;
     uint8_t awbMode = ANDROID_CONTROL_AWB_MODE_OFF;
     int32_t aeTargetFpsRange[2] = {15, 30};
     switch (type) {
     case CAMERA3_TEMPLATE_PREVIEW:
         controlMode = ANDROID_CONTROL_MODE_AUTO;
         if (m_cameraId == CAMERA_ID_BACK)
             afMode = ANDROID_CONTROL_AF_MODE_CONTINUOUS_PICTURE;
         aeMode = ANDROID_CONTROL_AE_MODE_ON;
         awbMode = ANDROID_CONTROL_AWB_MODE_AUTO;
         break;
     case CAMERA3_TEMPLATE_STILL_CAPTURE:
         controlMode = ANDROID_CONTROL_MODE_AUTO;
         if (m_cameraId == CAMERA_ID_BACK)
             afMode = ANDROID_CONTROL_AF_MODE_CONTINUOUS_PICTURE;
         aeMode = ANDROID_CONTROL_AE_MODE_ON;
         awbMode = ANDROID_CONTROL_AWB_MODE_AUTO;
         break;
     case CAMERA3_TEMPLATE_VIDEO_RECORD:
         controlMode = ANDROID_CONTROL_MODE_AUTO;
         if (m_cameraId == CAMERA_ID_BACK)
             afMode = ANDROID_CONTROL_AF_MODE_CONTINUOUS_VIDEO;
         aeMode = ANDROID_CONTROL_AE_MODE_ON;
         awbMode = ANDROID_CONTROL_AWB_MODE_AUTO;
         /* Fix FPS for Recording */
         aeTargetFpsRange[0] = 30;
         aeTargetFpsRange[1] = 30;
         break;
     case CAMERA3_TEMPLATE_VIDEO_SNAPSHOT:
         controlMode = ANDROID_CONTROL_MODE_AUTO;
         if (m_cameraId == CAMERA_ID_BACK)
             afMode = ANDROID_CONTROL_AF_MODE_CONTINUOUS_VIDEO;
         aeMode = ANDROID_CONTROL_AE_MODE_ON;
         awbMode = ANDROID_CONTROL_AWB_MODE_AUTO;
         break;
     case CAMERA3_TEMPLATE_ZERO_SHUTTER_LAG:
         controlMode = ANDROID_CONTROL_MODE_AUTO;
         if (m_cameraId == CAMERA_ID_BACK)
             afMode = ANDROID_CONTROL_AF_MODE_CONTINUOUS_PICTURE;
         aeMode = ANDROID_CONTROL_AE_MODE_ON;
         awbMode = ANDROID_CONTROL_AWB_MODE_AUTO;
         break;
     case CAMERA3_TEMPLATE_MANUAL:
         controlMode = ANDROID_CONTROL_MODE_OFF;
         afMode = ANDROID_CONTROL_AF_MODE_OFF;
         aeMode = ANDROID_CONTROL_AE_MODE_OFF;
         awbMode = ANDROID_CONTROL_AWB_MODE_OFF;
         break;
     default:
         ALOGD("ERR(%s[%d]):Custom intent type is selected for setting 3AA control(%d)", __FUNCTION__, __LINE__, type);
         break;
     }
     settings.update(ANDROID_CONTROL_MODE, &controlMode, 1);
     settings.update(ANDROID_CONTROL_AF_MODE, &afMode, 1);
     settings.update(ANDROID_CONTROL_AE_MODE, &aeMode, 1);
     settings.update(ANDROID_CONTROL_AWB_MODE, &awbMode, 1);
     settings.update(ANDROID_CONTROL_AE_TARGET_FPS_RANGE, aeTargetFpsRange, 2);

     const uint8_t afTrigger = ANDROID_CONTROL_AF_TRIGGER_IDLE;
     settings.update(ANDROID_CONTROL_AF_TRIGGER, &afTrigger, 1);

     const uint8_t aePrecaptureTrigger = ANDROID_CONTROL_AE_PRECAPTURE_TRIGGER_IDLE;
     settings.update(ANDROID_CONTROL_AE_PRECAPTURE_TRIGGER, &aePrecaptureTrigger, 1);

     /* effect mode */
     const uint8_t effectMode = ANDROID_CONTROL_EFFECT_MODE_OFF;
     settings.update(ANDROID_CONTROL_EFFECT_MODE, &effectMode, 1);

     /* scene mode */
     const uint8_t sceneMode = ANDROID_CONTROL_SCENE_MODE_DISABLED;
     settings.update(ANDROID_CONTROL_SCENE_MODE, &sceneMode, 1);

     /* ae lock mode */
     const uint8_t aeLock = ANDROID_CONTROL_AE_LOCK_OFF;
     settings.update(ANDROID_CONTROL_AE_LOCK, &aeLock, 1);

     /* ae region */
     int w,h;
     m_parameters->getMaxSensorSize(&w, &h);
     const int32_t controlRegions[5] = {
         0, 0, w, h, 0
     };
     if (m_cameraId == CAMERA_ID_BACK) {
         settings.update(ANDROID_CONTROL_AE_REGIONS, controlRegions, 5);
         settings.update(ANDROID_CONTROL_AWB_REGIONS, controlRegions, 5);
         settings.update(ANDROID_CONTROL_AF_REGIONS, controlRegions, 5);
     }

     /* exposure compensation */
     const int32_t aeExpCompensation = 0;
     settings.update(ANDROID_CONTROL_AE_EXPOSURE_COMPENSATION, &aeExpCompensation, 1);

     /* anti-banding mode */
     const uint8_t aeAntibandingMode = ANDROID_CONTROL_AE_ANTIBANDING_MODE_AUTO;
     settings.update(ANDROID_CONTROL_AE_ANTIBANDING_MODE, &aeAntibandingMode, 1);

     /* awb lock */
     const uint8_t awbLock = ANDROID_CONTROL_AWB_LOCK_OFF;
     settings.update(ANDROID_CONTROL_AWB_LOCK, &awbLock, 1);

     /* video stabilization mode */
     const uint8_t vstabMode = ANDROID_CONTROL_VIDEO_STABILIZATION_MODE_OFF;
     settings.update(ANDROID_CONTROL_VIDEO_STABILIZATION_MODE, &vstabMode, 1);

     /** android.lens */
     const float focusDistance = -1.0f;
     settings.update(ANDROID_LENS_FOCUS_DISTANCE, &focusDistance, 1);
     settings.update(ANDROID_LENS_FOCAL_LENGTH, &(m_sensorStaticInfo->focalLength), 1);
     settings.update(ANDROID_LENS_APERTURE, &(m_sensorStaticInfo->fNumber), 1); // ExifInterface :  TAG_APERTURE = "FNumber";
     const float filterDensity = 0.0f;
     settings.update(ANDROID_LENS_FILTER_DENSITY, &filterDensity, 1);
     const uint8_t opticalStabilizationMode = ANDROID_LENS_OPTICAL_STABILIZATION_MODE_OFF;
     settings.update(ANDROID_LENS_OPTICAL_STABILIZATION_MODE, &opticalStabilizationMode, 1);

     /** android.sensor */
     const int64_t exposureTime = 0 * MSEC;
     settings.update(ANDROID_SENSOR_EXPOSURE_TIME, &exposureTime, 1);
     const int64_t frameDuration = 33333333L; /* 1/30 s */
     settings.update(ANDROID_SENSOR_FRAME_DURATION, &frameDuration, 1);
     const int32_t sensitivity = 400;
     settings.update(ANDROID_SENSOR_SENSITIVITY, &sensitivity, 1);

     /** android.flash */
     const uint8_t flashMode = ANDROID_FLASH_MODE_OFF;
     settings.update(ANDROID_FLASH_MODE, &flashMode, 1);
     const uint8_t firingPower = 0;
     settings.update(ANDROID_FLASH_FIRING_POWER, &firingPower, 1);
     const int64_t firingTime = 0;
     settings.update(ANDROID_FLASH_FIRING_TIME, &firingTime, 1);

     /** android.noise_reduction */
     const uint8_t noiseStrength = 5;
     settings.update(ANDROID_NOISE_REDUCTION_STRENGTH, &noiseStrength, 1);

     /** android.color_correction */
     const camera_metadata_rational_t colorTransform[9] = {
         {1,1}, {0,1}, {0,1},
         {0,1}, {1,1}, {0,1},
         {0,1}, {0,1}, {1,1}
     };
     settings.update(ANDROID_COLOR_CORRECTION_TRANSFORM, colorTransform, 9);

     /** android.tonemap */
     const float tonemapCurve[4] = {
         0.0f, 0.0f,
         1.0f, 1.0f
     };
     settings.update(ANDROID_TONEMAP_CURVE_RED, tonemapCurve, 4);
     settings.update(ANDROID_TONEMAP_CURVE_GREEN, tonemapCurve, 4);
     settings.update(ANDROID_TONEMAP_CURVE_BLUE, tonemapCurve, 4);

     /** android.edge */
     const uint8_t edgeStrength = 5;
     settings.update(ANDROID_EDGE_STRENGTH, &edgeStrength, 1);

     /** android.scaler */
     const int32_t cropRegion[4] = {
         0, 0, w, h
     };
     settings.update(ANDROID_SCALER_CROP_REGION, cropRegion, 4);

     /** android.jpeg */
     const uint8_t jpegQuality = 96;
     settings.update(ANDROID_JPEG_QUALITY, &jpegQuality, 1);
     const int32_t thumbnailSize[2] = {
         512, 384
     };
     settings.update(ANDROID_JPEG_THUMBNAIL_SIZE, thumbnailSize, 2);
     const uint8_t thumbnailQuality = 100;
     settings.update(ANDROID_JPEG_THUMBNAIL_QUALITY, &thumbnailQuality, 1);
     const double gpsCoordinates[3] = {
         0, 0
     };
     settings.update(ANDROID_JPEG_GPS_COORDINATES, gpsCoordinates, 3);
     const uint8_t gpsProcessingMethod[32] = "None";
     settings.update(ANDROID_JPEG_GPS_PROCESSING_METHOD, gpsProcessingMethod, 32);
     const int64_t gpsTimestamp = 0;
     settings.update(ANDROID_JPEG_GPS_TIMESTAMP, &gpsTimestamp, 1);
     const int32_t jpegOrientation = 0;
     settings.update(ANDROID_JPEG_ORIENTATION, &jpegOrientation, 1);

     /** android.stats */
     const uint8_t faceDetectMode = ANDROID_STATISTICS_FACE_DETECT_MODE_OFF;
     settings.update(ANDROID_STATISTICS_FACE_DETECT_MODE, &faceDetectMode, 1);
     const uint8_t histogramMode = ANDROID_STATISTICS_HISTOGRAM_MODE_OFF;
     settings.update(ANDROID_STATISTICS_HISTOGRAM_MODE, &histogramMode, 1);
     const uint8_t sharpnessMapMode = ANDROID_STATISTICS_SHARPNESS_MAP_MODE_OFF;
     settings.update(ANDROID_STATISTICS_SHARPNESS_MAP_MODE, &sharpnessMapMode, 1);
     const uint8_t hotPixelMapMode = 0;
     settings.update(ANDROID_STATISTICS_HOT_PIXEL_MAP_MODE, &hotPixelMapMode, 1);

     /** android.blacklevel */
     const uint8_t blackLevelLock = ANDROID_BLACK_LEVEL_LOCK_OFF;
     settings.update(ANDROID_BLACK_LEVEL_LOCK, &blackLevelLock, 1);

     /** Processing block modes */
     uint8_t hotPixelMode = ANDROID_HOT_PIXEL_MODE_OFF;
     uint8_t demosaicMode = ANDROID_DEMOSAIC_MODE_FAST;
     uint8_t noiseReductionMode = ANDROID_NOISE_REDUCTION_MODE_OFF;
     uint8_t shadingMode = ANDROID_SHADING_MODE_OFF;
     uint8_t colorCorrectionMode = ANDROID_COLOR_CORRECTION_MODE_TRANSFORM_MATRIX;
     uint8_t tonemapMode = ANDROID_TONEMAP_MODE_CONTRAST_CURVE;
     uint8_t edgeMode = ANDROID_EDGE_MODE_OFF;
     uint8_t lensShadingMapMode = ANDROID_STATISTICS_LENS_SHADING_MAP_MODE_OFF;
     switch (type) {
     case CAMERA3_TEMPLATE_STILL_CAPTURE:
         if (m_cameraId == CAMERA_ID_BACK)
             lensShadingMapMode = ANDROID_STATISTICS_LENS_SHADING_MAP_MODE_ON;
         hotPixelMode = ANDROID_HOT_PIXEL_MODE_HIGH_QUALITY;
         noiseReductionMode = ANDROID_NOISE_REDUCTION_MODE_HIGH_QUALITY;
         shadingMode = ANDROID_SHADING_MODE_FAST;
         colorCorrectionMode = ANDROID_COLOR_CORRECTION_MODE_HIGH_QUALITY;
         tonemapMode = ANDROID_TONEMAP_MODE_HIGH_QUALITY;
         edgeMode = ANDROID_EDGE_MODE_HIGH_QUALITY;
         break;
     case CAMERA3_TEMPLATE_VIDEO_SNAPSHOT:
         hotPixelMode = ANDROID_HOT_PIXEL_MODE_HIGH_QUALITY;
         noiseReductionMode = ANDROID_NOISE_REDUCTION_MODE_FAST;
         shadingMode = ANDROID_SHADING_MODE_FAST;
         colorCorrectionMode = ANDROID_COLOR_CORRECTION_MODE_HIGH_QUALITY;
         tonemapMode = ANDROID_TONEMAP_MODE_FAST;
         edgeMode = ANDROID_EDGE_MODE_FAST;
         break;
     case CAMERA3_TEMPLATE_ZERO_SHUTTER_LAG:
         hotPixelMode = ANDROID_HOT_PIXEL_MODE_HIGH_QUALITY;
         noiseReductionMode = ANDROID_NOISE_REDUCTION_MODE_ZERO_SHUTTER_LAG;
         shadingMode = ANDROID_SHADING_MODE_FAST;
         colorCorrectionMode = ANDROID_COLOR_CORRECTION_MODE_HIGH_QUALITY;
         tonemapMode = ANDROID_TONEMAP_MODE_FAST;
         edgeMode = ANDROID_EDGE_MODE_ZERO_SHUTTER_LAG;
         break;
     case CAMERA3_TEMPLATE_PREVIEW:
     case CAMERA3_TEMPLATE_VIDEO_RECORD:
     default:
         hotPixelMode = ANDROID_HOT_PIXEL_MODE_FAST;
         noiseReductionMode = ANDROID_NOISE_REDUCTION_MODE_FAST;
         shadingMode = ANDROID_SHADING_MODE_FAST;
         colorCorrectionMode = ANDROID_COLOR_CORRECTION_MODE_FAST;
         tonemapMode = ANDROID_TONEMAP_MODE_FAST;
         edgeMode = ANDROID_EDGE_MODE_FAST;
         break;
     }
     settings.update(ANDROID_HOT_PIXEL_MODE, &hotPixelMode, 1);
     settings.update(ANDROID_DEMOSAIC_MODE, &demosaicMode, 1);
     settings.update(ANDROID_NOISE_REDUCTION_MODE, &noiseReductionMode, 1);
     settings.update(ANDROID_SHADING_MODE, &shadingMode, 1);
     settings.update(ANDROID_COLOR_CORRECTION_MODE, &colorCorrectionMode, 1);
     settings.update(ANDROID_TONEMAP_MODE, &tonemapMode, 1);
     settings.update(ANDROID_EDGE_MODE, &edgeMode, 1);
     settings.update(ANDROID_STATISTICS_LENS_SHADING_MAP_MODE, &lensShadingMapMode, 1);

     *request = settings.release();
     m_defaultRequestSetting = *request;

     ALOGD("DEBUG(%s[%d]):Registered default request template(%d)", __FUNCTION__, __LINE__, type);
     return OK;
 }

 status_t ExynosCamera3MetadataConverter::constructStaticInfo(int cameraId, camera_metadata_t **cameraInfo)
 {
     status_t ret = NO_ERROR;

     ALOGD("DEBUG(%s[%d]):ID(%d)", __FUNCTION__, __LINE__, cameraId);
     struct ExynosSensorInfoBase *sensorStaticInfo = NULL;
     CameraMetadata info;
     Vector<int64_t> i64Vector;
     Vector<int32_t> i32Vector;

     sensorStaticInfo = createExynosCamera3SensorInfo(cameraId);
     if (sensorStaticInfo == NULL) {
         ALOGE("ERR(%s[%d]): sensorStaticInfo is NULL", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }

     /* android.colorCorrection static attributes */
     if (sensorStaticInfo->colorAberrationModes != NULL) {
         ret = info.update(ANDROID_COLOR_CORRECTION_AVAILABLE_ABERRATION_MODES,
                 sensorStaticInfo->colorAberrationModes,
                 sensorStaticInfo->colorAberrationModesLength);
         if (ret < 0)
             ALOGD("DEBUG(%s):ANDROID_COLOR_CORRECTION_ABERRATION_MODE update failed(%d)", __FUNCTION__, ret);
     } else {
         ALOGD("DEBUG(%s[%d]):colorAberrationModes at sensorStaticInfo is NULL", __FUNCTION__, __LINE__);
     }

     /* andorid.control static attributes */
     if (sensorStaticInfo->antiBandingModes != NULL) {
         ret = info.update(ANDROID_CONTROL_AE_AVAILABLE_ANTIBANDING_MODES,
                 sensorStaticInfo->antiBandingModes,
                 sensorStaticInfo->antiBandingModesLength);
         if (ret < 0)
             ALOGD("DEBUG(%s):ANDROID_CONTROL_AE_AVAILABLE_ANTIBANDING_MODES update failed(%d)",  __FUNCTION__, ret);
     } else {
         ALOGD("DEBUG(%s[%d]):antiBandingModes at sensorStaticInfo is NULL", __FUNCTION__, __LINE__);
     }

     if (sensorStaticInfo->aeModes != NULL) {
         ret = info.update(ANDROID_CONTROL_AE_AVAILABLE_MODES,
                 sensorStaticInfo->aeModes,
                 sensorStaticInfo->aeModesLength);
         if (ret < 0)
             ALOGD("DEBUG(%s):ANDROID_CONTROL_AE_AVAILABLE_MODES update failed(%d)",  __FUNCTION__, ret);
     } else {
         ALOGD("DEBUG(%s[%d]):aeModes at sensorStaticInfo is NULL", __FUNCTION__, __LINE__);
     }

     i32Vector.clear();
     m_createAeAvailableFpsRanges(sensorStaticInfo, &i32Vector, cameraId);
     ret = info.update(ANDROID_CONTROL_AE_AVAILABLE_TARGET_FPS_RANGES,
             i32Vector.array(), i32Vector.size());
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_CONTROL_AE_AVAILABLE_TARGET_FPS_RANGES update failed(%d)",  __FUNCTION__, ret);

     ret = info.update(ANDROID_CONTROL_AE_COMPENSATION_RANGE,
             sensorStaticInfo->exposureCompensationRange,
             ARRAY_LENGTH(sensorStaticInfo->exposureCompensationRange));
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_CONTROL_AE_COMPENSATION_RANGE update failed(%d)",  __FUNCTION__, ret);

     const camera_metadata_rational exposureCompensationStep =
     {(int32_t)((sensorStaticInfo->exposureCompensationStep) * 100.0), 100};
     ret = info.update(ANDROID_CONTROL_AE_COMPENSATION_STEP,
             &exposureCompensationStep, 1);
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_CONTROL_AE_COMPENSATION_STEP update failed(%d)",  __FUNCTION__, ret);

     if (sensorStaticInfo->afModes != NULL) {
         ret = info.update(ANDROID_CONTROL_AF_AVAILABLE_MODES,
                 sensorStaticInfo->afModes,
                 sensorStaticInfo->afModesLength);
         if (ret < 0)
             ALOGD("DEBUG(%s):ANDROID_CONTROL_AF_AVAILABLE_MODES update failed(%d)",  __FUNCTION__, ret);
     } else {
         ALOGD("DEBUG(%s[%d]):afModes is NULL", __FUNCTION__, __LINE__);
     }

     if (sensorStaticInfo->effectModes != NULL) {
         ret = info.update(ANDROID_CONTROL_AVAILABLE_EFFECTS,
                 sensorStaticInfo->effectModes,
                 sensorStaticInfo->effectModesLength);
         if (ret < 0)
             ALOGD("DEBUG(%s):ANDROID_CONTROL_AVAILABLE_EFFECTS update failed(%d)",  __FUNCTION__, ret);
     } else {
         ALOGD("DEBUG(%s[%d]):effectModes at sensorStaticInfo is NULL", __FUNCTION__, __LINE__);
     }

     if (sensorStaticInfo->sceneModes != NULL) {
         ret = info.update(ANDROID_CONTROL_AVAILABLE_SCENE_MODES,
                 sensorStaticInfo->sceneModes,
                 sensorStaticInfo->sceneModesLength);
         if (ret < 0)
             ALOGE("DEBUG(%s):ANDROID_CONTROL_AVAILABLE_SCENE_MODES update failed(%d)",  __FUNCTION__, ret);
     } else {
         ALOGD("DEBUG(%s[%d]):sceneModes at sensorStaticInfo is NULL", __FUNCTION__, __LINE__);
     }

     if (sensorStaticInfo->videoStabilizationModes != NULL) {
         ret = info.update(ANDROID_CONTROL_AVAILABLE_VIDEO_STABILIZATION_MODES,
                 sensorStaticInfo->videoStabilizationModes,
                 sensorStaticInfo->videoStabilizationModesLength);
         if (ret < 0)
             ALOGD("DEBUG(%s):ANDROID_CONTROL_AVAILABLE_VIDEO_STABILIZATION_MODES update failed(%d)",
                     __FUNCTION__, ret);
     } else {
         ALOGD("DEBUG(%s[%d]):videoStabilizationModes at sensorStaticInfo is NULL", __FUNCTION__, __LINE__);
     }

     if (sensorStaticInfo->awbModes != NULL) {
         ret = info.update(ANDROID_CONTROL_AWB_AVAILABLE_MODES,
                 sensorStaticInfo->awbModes,
                 sensorStaticInfo->awbModesLength);
         if (ret < 0)
             ALOGD("DEBUG(%s):ANDROID_CONTROL_AWB_AVAILABLE_MODES update failed(%d)",  __FUNCTION__, ret);
     } else {
         ALOGD("DEBUG(%s[%d]):awbModes at sensorStaticInfo is NULL", __FUNCTION__, __LINE__);
     }

     ret = info.update(ANDROID_CONTROL_MAX_REGIONS,
             sensorStaticInfo->max3aRegions,
             ARRAY_LENGTH(sensorStaticInfo->max3aRegions));
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_CONTROL_MAX_REGIONS update failed(%d)",  __FUNCTION__, ret);

     if (sensorStaticInfo->sceneModeOverrides != NULL) {
         ret = info.update(ANDROID_CONTROL_SCENE_MODE_OVERRIDES,
                 sensorStaticInfo->sceneModeOverrides,
                 sensorStaticInfo->sceneModeOverridesLength);
         if (ret < 0)
             ALOGD("DEBUG(%s):ANDROID_CONTROL_SCENE_MODE_OVERRIDES update failed(%d)",  __FUNCTION__, ret);
     } else {
         ALOGD("DEBUG(%s[%d]):sceneModeOverrides at sensorStaticInfo is NULL", __FUNCTION__, __LINE__);
     }

     i32Vector.clear();
     if ( m_createControlAvailableHighSpeedVideoConfigurations(sensorStaticInfo, &i32Vector, cameraId) == NO_ERROR ) {
         ret = info.update(ANDROID_CONTROL_AVAILABLE_HIGH_SPEED_VIDEO_CONFIGURATIONS,
              i32Vector.array(), i32Vector.size());
         if (ret < 0)
             ALOGD("DEBUG(%s):ANDROID_CONTROL_AVAILABLE_HIGH_SPEED_VIDEO_CONFIGURATIONS update failed(%d)",
                     __FUNCTION__, ret);
     } else {
         ALOGD("DEBUG(%s[%d]):ANDROID_CONTROL_AVAILABLE_HIGH_SPEED_VIDEO_CONFIGURATIONS is NULL", __FUNCTION__, __LINE__);
     }

     ret = info.update(ANDROID_CONTROL_AE_LOCK_AVAILABLE,
             &(sensorStaticInfo->aeLockAvailable), 1);
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_CONTROL_AE_LOCK_AVAILABLE update failed(%d)", __FUNCTION__, ret);

     ret = info.update(ANDROID_CONTROL_AWB_LOCK_AVAILABLE,
             &(sensorStaticInfo->awbLockAvailable), 1);
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_CONTROL_AWB_LOCK_AVAILABLE update failed(%d)", __FUNCTION__, ret);

     if (sensorStaticInfo->controlModes != NULL) {
         ret = info.update(ANDROID_CONTROL_AVAILABLE_MODES,
                 sensorStaticInfo->controlModes,
                 sensorStaticInfo->controlModesLength);
         if (ret < 0)
             ALOGD("DEBUG(%s):ANDROID_CONTROL_AVAILABLE_MODES update failed(%d)",  __FUNCTION__, ret);
     } else {
         ALOGD("DEBUG(%s[%d]):controlModes at sensorStaticInfo is NULL", __FUNCTION__, __LINE__);
     }

     /* android.edge static attributes */
     if (sensorStaticInfo->edgeModes != NULL) {
         ret = info.update(ANDROID_EDGE_AVAILABLE_EDGE_MODES,
                 sensorStaticInfo->edgeModes,
                 sensorStaticInfo->edgeModesLength);
         if (ret < 0)
             ALOGD("DEBUG(%s):ANDROID_EDGE_AVAILABLE_EDGE_MODES update failed(%d)",  __FUNCTION__, ret);
     } else {
         ALOGD("DEBUG(%s[%d]):edgeModes at sensorStaticInfo is NULL", __FUNCTION__, __LINE__);
     }

     /* andorid.flash static attributes */
     ret = info.update(ANDROID_FLASH_INFO_AVAILABLE,
             &(sensorStaticInfo->flashAvailable), 1);
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_FLASH_INFO_AVAILABLE update failed(%d)",  __FUNCTION__, ret);

     ret = info.update(ANDROID_FLASH_INFO_CHARGE_DURATION,
             &(sensorStaticInfo->chargeDuration), 1);
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_FLASH_INFO_CHARGE_DURATION update failed(%d)",  __FUNCTION__, ret);

     ret = info.update(ANDROID_FLASH_COLOR_TEMPERATURE,
             &(sensorStaticInfo->colorTemperature), 1);
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_FLASH_COLOR_TEMPERATURE update failed(%d)", __FUNCTION__, ret);

     ret = info.update(ANDROID_FLASH_MAX_ENERGY,
             &(sensorStaticInfo->maxEnergy), 1);
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_FLASH_MAX_ENERGY update failed(%d)", __FUNCTION__, ret);

     /* android.hotPixel static attributes */
     if (sensorStaticInfo->hotPixelModes != NULL) {
         ret = info.update(ANDROID_HOT_PIXEL_AVAILABLE_HOT_PIXEL_MODES,
                 sensorStaticInfo->hotPixelModes,
                 sensorStaticInfo->hotPixelModesLength);
         if (ret < 0)
             ALOGD("DEBUG(%s):ANDROID_HOT_PIXEL_AVAILABLE_HOT_PIXEL_MODES update failed(%d)", __FUNCTION__, ret);
     } else {
         ALOGD("DEBUG(%s[%d]):hotPixelModes at sensorStaticInfo is NULL", __FUNCTION__, __LINE__);
     }

     /* andorid.jpeg static attributes */
     i32Vector.clear();
     m_createJpegAvailableThumbnailSizes(sensorStaticInfo, &i32Vector);
     ret = info.update(ANDROID_JPEG_AVAILABLE_THUMBNAIL_SIZES, i32Vector.array(), i32Vector.size());
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_JPEG_AVAILABLE_THUMBNAIL_SIZES update failed(%d)",  __FUNCTION__, ret);

     const int32_t jpegMaxSize = sensorStaticInfo->maxPictureW * sensorStaticInfo->maxPictureH * 2;
     ret = info.update(ANDROID_JPEG_MAX_SIZE, &jpegMaxSize, 1);
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_JPEG_MAX_SIZE update failed(%d)",  __FUNCTION__, ret);


     /* android.lens static attributes */
     ret = info.update(ANDROID_LENS_INFO_AVAILABLE_APERTURES,
             &(sensorStaticInfo->fNumber), 1);
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_LENS_INFO_AVAILABLE_APERTURES update failed(%d)",  __FUNCTION__, ret);

     ret = info.update(ANDROID_LENS_INFO_AVAILABLE_FILTER_DENSITIES,
             &(sensorStaticInfo->filterDensity), 1);
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_LENS_INFO_AVAILABLE_FILTER_DENSITIES update failed(%d)",  __FUNCTION__, ret);

     ret = info.update(ANDROID_LENS_INFO_AVAILABLE_FOCAL_LENGTHS,
             &(sensorStaticInfo->focalLength), 1);
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_LENS_INFO_AVAILABLE_FOCAL_LENGTHS update failed(%d)",  __FUNCTION__, ret);

     if (sensorStaticInfo->opticalStabilization != NULL
         && m_hasTagInList(sensorStaticInfo->requestKeys,
                           sensorStaticInfo->requestKeysLength,
                           ANDROID_LENS_OPTICAL_STABILIZATION_MODE))
     {
         ret = info.update(ANDROID_LENS_INFO_AVAILABLE_OPTICAL_STABILIZATION,
                 sensorStaticInfo->opticalStabilization,
                 sensorStaticInfo->opticalStabilizationLength);
         if (ret < 0)
             ALOGD("DEBUG(%s):ANDROID_LENS_INFO_AVAILABLE_OPTICAL_STABILIZATION update failed(%d)",
                     __FUNCTION__, ret);
     } else {
         ALOGD("DEBUG(%s[%d]):opticalStabilization at sensorStaticInfo is NULL", __FUNCTION__, __LINE__);
     }

     ret = info.update(ANDROID_LENS_INFO_HYPERFOCAL_DISTANCE,
             &(sensorStaticInfo->hyperFocalDistance), 1);
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_LENS_INFO_HYPERFOCAL_DISTANCE update failed(%d)",  __FUNCTION__, ret);

     ret = info.update(ANDROID_LENS_INFO_MINIMUM_FOCUS_DISTANCE,
             &(sensorStaticInfo->minimumFocusDistance), 1);
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_LENS_INFO_MINIMUM_FOCUS_DISTANCE update failed(%d)",  __FUNCTION__, ret);

     ret = info.update(ANDROID_LENS_INFO_SHADING_MAP_SIZE,
             sensorStaticInfo->shadingMapSize,
             ARRAY_LENGTH(sensorStaticInfo->shadingMapSize));
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_LENS_INFO_SHADING_MAP_SIZE update failed(%d)",  __FUNCTION__, ret);

     ret = info.update(ANDROID_LENS_INFO_FOCUS_DISTANCE_CALIBRATION,
             &(sensorStaticInfo->focusDistanceCalibration), 1);
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_LENS_INFO_FOCUS_DISTANCE_CALIBRATION update failed(%d)",  __FUNCTION__, ret);

     ret = info.update(ANDROID_LENS_FACING,
             &(sensorStaticInfo->lensFacing), 1);
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_LENS_FACING update failed(%d)",  __FUNCTION__, ret);

     /* android.noiseReduction static attributes */
     if (sensorStaticInfo->noiseReductionModes != NULL
         && m_hasTagInList(sensorStaticInfo->requestKeys,
                           sensorStaticInfo->requestKeysLength,
                           ANDROID_NOISE_REDUCTION_MODE))
     {
         ret = info.update(ANDROID_NOISE_REDUCTION_AVAILABLE_NOISE_REDUCTION_MODES,
                 sensorStaticInfo->noiseReductionModes,
                 sensorStaticInfo->noiseReductionModesLength);
         if (ret < 0)
             ALOGD("DEBUG(%s):ANDROID_NOISE_REDUCTION_AVAILABLE_NOISE_REDUCTION_MODES update failed(%d)",
                     __FUNCTION__, ret);
     } else {
         ALOGD("DEBUG(%s[%d]):noiseReductionModes at sensorStaticInfo is NULL", __FUNCTION__, __LINE__);
     }

     /* android.request static attributes */
     ret = info.update(ANDROID_REQUEST_MAX_NUM_OUTPUT_STREAMS,
             sensorStaticInfo->maxNumOutputStreams,
             ARRAY_LENGTH(sensorStaticInfo->maxNumOutputStreams));
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_REQUEST_MAX_NUM_OUTPUT_STREAMS update failed(%d)",  __FUNCTION__, ret);

     ret = info.update(ANDROID_REQUEST_MAX_NUM_INPUT_STREAMS,
             &(sensorStaticInfo->maxNumInputStreams), 1);
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_REQUEST_MAX_NUM_INPUT_STREAMS update failed(%d)", __FUNCTION__, ret);

     ret = info.update(ANDROID_REQUEST_PIPELINE_MAX_DEPTH,
             &(sensorStaticInfo->maxPipelineDepth), 1);
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_REQUEST_PIPELINE_MAX_DEPTH update failed(%d)",  __FUNCTION__, ret);

     ret = info.update(ANDROID_REQUEST_PARTIAL_RESULT_COUNT,
             &(sensorStaticInfo->partialResultCount), 1);
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_REQUEST_PARTIAL_RESULT_COUNT update failed(%d)",  __FUNCTION__, ret);

     if (sensorStaticInfo->capabilities != NULL) {
         ret = info.update(ANDROID_REQUEST_AVAILABLE_CAPABILITIES,
                 sensorStaticInfo->capabilities,
                 sensorStaticInfo->capabilitiesLength);
         if (ret < 0)
             ALOGD("DEBUG(%s):ANDROID_REQUEST_AVAILABLE_CAPABILITIES update failed(%d)",  __FUNCTION__, ret);
     } else {
         ALOGD("DEBUG(%s[%d]):capabilities at sensorStaticInfo is NULL", __FUNCTION__, __LINE__);
     }

     if (sensorStaticInfo->requestKeys != NULL) {
         ret = info.update(ANDROID_REQUEST_AVAILABLE_REQUEST_KEYS,
                 sensorStaticInfo->requestKeys,
                 sensorStaticInfo->requestKeysLength);
         if (ret < 0)
             ALOGD("DEBUG(%s):ANDROID_REQUEST_AVAILABLE_REQUEST_KEYS update failed(%d)",  __FUNCTION__, ret);
     } else {
         ALOGD("DEBUG(%s[%d]):requestKeys at sensorStaticInfo is NULL", __FUNCTION__, __LINE__);
     }

     if (sensorStaticInfo->resultKeys != NULL) {
         ret = info.update(ANDROID_REQUEST_AVAILABLE_RESULT_KEYS,
                 sensorStaticInfo->resultKeys,
                 sensorStaticInfo->resultKeysLength);
         if (ret < 0)
             ALOGD("DEBUG(%s):ANDROID_REQUEST_AVAILABLE_RESULT_KEYS update failed(%d)",  __FUNCTION__, ret);
     } else {
         ALOGD("DEBUG(%s[%d]):resultKeys at sensorStaticInfo is NULL", __FUNCTION__, __LINE__);
     }

     if (sensorStaticInfo->characteristicsKeys != NULL) {
         ret = info.update(ANDROID_REQUEST_AVAILABLE_CHARACTERISTICS_KEYS,
                 sensorStaticInfo->characteristicsKeys,
                 sensorStaticInfo->characteristicsKeysLength);
         if (ret < 0)
             ALOGD("DEBUG(%s):ANDROID_REQUEST_AVAILABLE_CHARACTERISTICS_KEYS update failed(%d)",  __FUNCTION__, ret);
     } else {
         ALOGD("DEBUG(%s[%d]):characteristicsKeys at sensorStaticInfo is NULL", __FUNCTION__, __LINE__);
     }

     /* android.scaler static attributes */
     const float maxZoom = (sensorStaticInfo->maxZoomRatio / 1000);
     ret = info.update(ANDROID_SCALER_AVAILABLE_MAX_DIGITAL_ZOOM, &maxZoom, 1);
     if (ret < 0) {
         ALOGD("DEBUG(%s):ANDROID_SCALER_AVAILABLE_MAX_DIGITAL_ZOOM update failed(%d)",  __FUNCTION__, ret);
     }

     /* TODO:implement input/output format map */
 #if 0
     ret = info.update(ANDROID_SCALER_AVAILABLE_INPUT_OUTPUT_FORMATS_MAP,
             ,
             );
     if (ret < 0)
         ALOGE("DEBUG(%s):ANDROID_SCALER_AVAILABLE_INPUT_OUTPUT_FORMATS_MAP update failed(%d)", __FUNCTION__, ret);
 #endif

     i32Vector.clear();
     if(m_createScalerAvailableInputOutputFormatsMap(sensorStaticInfo, &i32Vector, cameraId) == NO_ERROR) {
         /* Update AvailableInputOutputFormatsMap only if private reprocessing is supported */
         ret = info.update(ANDROID_SCALER_AVAILABLE_INPUT_OUTPUT_FORMATS_MAP, i32Vector.array(), i32Vector.size());
         if (ret < 0)
             ALOGD("DEBUG(%s):ANDROID_SCALER_AVAILABLE_INPUT_OUTPUT_FORMATS_MAP update failed(%d)",  __FUNCTION__, ret);
     }

     i32Vector.clear();
     m_createScalerAvailableStreamConfigurationsOutput(sensorStaticInfo, &i32Vector, cameraId);
     ret = info.update(ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS, i32Vector.array(), i32Vector.size());
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS update failed(%d)",  __FUNCTION__, ret);

     i64Vector.clear();
     m_createScalerAvailableMinFrameDurations(sensorStaticInfo, &i64Vector, cameraId);
     ret = info.update(ANDROID_SCALER_AVAILABLE_MIN_FRAME_DURATIONS, i64Vector.array(), i64Vector.size());
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_SCALER_AVAILABLE_MIN_FRAME_DURATIONS update failed(%d)",  __FUNCTION__, ret);

     if (m_hasTagInList(sensorStaticInfo->capabilities, sensorStaticInfo->capabilitiesLength,
                        ANDROID_REQUEST_AVAILABLE_CAPABILITIES_PRIVATE_REPROCESSING) == true) {
         /* Set Stall duration for reprocessing */
 #ifdef HAL3_REPROCESSING_MAX_CAPTURE_STALL
         int32_t maxCaptureStall = HAL3_REPROCESSING_MAX_CAPTURE_STALL;
         ret = info.update(ANDROID_REPROCESS_MAX_CAPTURE_STALL, &maxCaptureStall, 1);
         if (ret < 0)
             ALOGD("DEBUG(%s):ANDROID_REPROCESS_MAX_CAPTURE_STALL update failed(%d)",  __FUNCTION__, ret);
 #else
         ALOGE("ERR(%s):Private reprocessing is supported but ANDROID_REPROCESS_MAX_CAPTURE_STALL has not specified.",  __FUNCTION__);
 #endif
     }

     if (sensorStaticInfo->stallDurations != NULL) {
         ret = info.update(ANDROID_SCALER_AVAILABLE_STALL_DURATIONS,
                 sensorStaticInfo->stallDurations,
                 sensorStaticInfo->stallDurationsLength);
         if (ret < 0)
             ALOGD("DEBUG(%s):ANDROID_SCALER_AVAILABLE_STALL_DURATIONS update failed(%d)",  __FUNCTION__, ret);
     } else {
         ALOGD("DEBUG(%s[%d]):stallDurations at sensorStaticInfo is NULL", __FUNCTION__, __LINE__);
     }

     ret = info.update(ANDROID_SCALER_CROPPING_TYPE,
             &(sensorStaticInfo->croppingType), 1);
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_SCALER_CROPPING_TYPE update failed(%d)",  __FUNCTION__, ret);

     /* android.sensor static attributes */
     const int32_t kResolution[4] =
     {0, 0, sensorStaticInfo->maxSensorW, sensorStaticInfo->maxSensorH};
     ret = info.update(ANDROID_SENSOR_INFO_ACTIVE_ARRAY_SIZE, kResolution, 4);
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_SENSOR_INFO_ACTIVE_ARRAY_SIZE update failed(%d)",  __FUNCTION__, ret);

     ret = info.update(ANDROID_SENSOR_INFO_SENSITIVITY_RANGE,
             sensorStaticInfo->sensitivityRange,
             ARRAY_LENGTH(sensorStaticInfo->sensitivityRange));
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_SENSOR_INFO_SENSITIVITY_RANGE update failed(%d)",  __FUNCTION__, ret);

     ret = info.update(ANDROID_SENSOR_INFO_COLOR_FILTER_ARRANGEMENT,
             &(sensorStaticInfo->colorFilterArrangement), 1);
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_SENSOR_INFO_COLOR_FILTER_ARRANGEMENT update failed(%d)",  __FUNCTION__, ret);

     ret = info.update(ANDROID_SENSOR_INFO_EXPOSURE_TIME_RANGE,
             sensorStaticInfo->exposureTimeRange,
             ARRAY_LENGTH(sensorStaticInfo->exposureTimeRange));
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_SENSOR_INFO_EXPOSURE_TIME_RANGE update failed(%d)",  __FUNCTION__, ret);

     ret = info.update(ANDROID_SENSOR_INFO_MAX_FRAME_DURATION,
             &(sensorStaticInfo->maxFrameDuration), 1);
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_SENSOR_INFO_MAX_FRAME_DURATION update failed(%d)",  __FUNCTION__, ret);

     ret = info.update(ANDROID_SENSOR_INFO_PHYSICAL_SIZE,
             sensorStaticInfo->sensorPhysicalSize,
             ARRAY_LENGTH(sensorStaticInfo->sensorPhysicalSize));
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_SENSOR_INFO_PHYSICAL_SIZE update failed(%d)",  __FUNCTION__, ret);

     ret = info.update(ANDROID_SENSOR_INFO_PIXEL_ARRAY_SIZE, &(kResolution[2]), 2);
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_SENSOR_INFO_PIXEL_ARRAY_SIZE update failed(%d)",  __FUNCTION__, ret);

     ret = info.update(ANDROID_SENSOR_INFO_WHITE_LEVEL,
             &(sensorStaticInfo->whiteLevel), 1);
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_SENSOR_INFO_WHITE_LEVEL update failed(%d)",  __FUNCTION__, ret);

     ret = info.update(ANDROID_SENSOR_INFO_TIMESTAMP_SOURCE,
             &(sensorStaticInfo->timestampSource), 1);
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_SENSOR_INFO_TIMESTAMP_SOURCE update failed(%d)", __FUNCTION__, ret);

     ret = info.update(ANDROID_SENSOR_REFERENCE_ILLUMINANT1,
             &(sensorStaticInfo->referenceIlluminant1), 1);
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_SENSOR_REFERENCE_ILLUMINANT1 update failed(%d)", __FUNCTION__, ret);

     ret = info.update(ANDROID_SENSOR_REFERENCE_ILLUMINANT2,
             &(sensorStaticInfo->referenceIlluminant2), 1);
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_SENSOR_REFERENCE_ILLUMINANT2 update failed(%d)", __FUNCTION__, ret);

     ret = info.update(ANDROID_SENSOR_CALIBRATION_TRANSFORM1, sensorStaticInfo->calibration1, 9);
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_SENSOR_CALIBRATION_TRANSFORM2 update failed(%d)", __FUNCTION__, ret);

     ret = info.update(ANDROID_SENSOR_CALIBRATION_TRANSFORM2, sensorStaticInfo->calibration2, 9);
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_SENSOR_CALIBRATION_TRANSFORM2 update failed(%d)", __FUNCTION__, ret);

     ret = info.update(ANDROID_SENSOR_COLOR_TRANSFORM1, sensorStaticInfo->colorTransformMatrix1, 9);
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_SENSOR_COLOR_TRANSFORM1 update failed(%d)", __FUNCTION__, ret);

     ret = info.update(ANDROID_SENSOR_COLOR_TRANSFORM2, sensorStaticInfo->colorTransformMatrix2, 9);
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_SENSOR_COLOR_TRANSFORM2 update failed(%d)", __FUNCTION__, ret);

     ret = info.update(ANDROID_SENSOR_FORWARD_MATRIX1, sensorStaticInfo->forwardMatrix1, 9);
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_SENSOR_FORWARD_MATRIX1 update failed(%d)", __FUNCTION__, ret);

     ret = info.update(ANDROID_SENSOR_FORWARD_MATRIX2, sensorStaticInfo->forwardMatrix2, 9);
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_SENSOR_FORWARD_MATRIX2 update failed(%d)", __FUNCTION__, ret);

 #if 0
     ret = info.update(ANDROID_SENSOR_BASE_GAIN_FACTOR,
             ,
             );
     if (ret < 0)
         ALOGE("DEBUG(%s):ANDROID_SENSOR_BASE_GAIN_FACTOR update failed(%d)", __FUNCTION__, ret);
 #endif

     ret = info.update(ANDROID_SENSOR_BLACK_LEVEL_PATTERN,
             sensorStaticInfo->blackLevelPattern,
             ARRAY_LENGTH(sensorStaticInfo->blackLevelPattern));
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_SENSOR_BLACK_LEVEL_PATTERN update failed(%d)",  __FUNCTION__, ret);

     ret = info.update(ANDROID_SENSOR_MAX_ANALOG_SENSITIVITY,
             &(sensorStaticInfo->maxAnalogSensitivity), 1);
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_SENSOR_MAX_ANALOG_SENSITIVITY update failed(%d)", __FUNCTION__, ret);

     ret = info.update(ANDROID_SENSOR_ORIENTATION,
             &(sensorStaticInfo->orientation), 1);
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_SENSOR_ORIENTATION update failed(%d)",  __FUNCTION__, ret);

     ret = info.update(ANDROID_SENSOR_PROFILE_HUE_SAT_MAP_DIMENSIONS,
             sensorStaticInfo->profileHueSatMapDimensions,
             ARRAY_LENGTH(sensorStaticInfo->profileHueSatMapDimensions));
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_SENSOR_PROFILE_HUE_SAT_MAP_DIMENSIONS update failed(%d)", __FUNCTION__, ret);

     if (sensorStaticInfo->testPatternModes != NULL) {
         ret = info.update(ANDROID_SENSOR_AVAILABLE_TEST_PATTERN_MODES,
                 sensorStaticInfo->testPatternModes,
                 sensorStaticInfo->testPatternModesLength);
         if (ret < 0)
             ALOGD("DEBUG(%s):ANDROID_SENSOR_AVAILABLE_TEST_PATTERN_MODES update failed(%d)", __FUNCTION__, ret);
     } else {
         ALOGD("DEBUG(%s[%d]):testPatternModes at sensorStaticInfo is NULL", __FUNCTION__, __LINE__);
     }

     /* android.statistics static attributes */
     if (sensorStaticInfo->faceDetectModes != NULL) {
         ret = info.update(ANDROID_STATISTICS_INFO_AVAILABLE_FACE_DETECT_MODES,
                 sensorStaticInfo->faceDetectModes,
                 sensorStaticInfo->faceDetectModesLength);
         if (ret < 0)
             ALOGD("DEBUG(%s):ANDROID_STATISTICS_INFO_AVAILABLE_FACE_DETECT_MODES update failed(%d)",
                     __FUNCTION__, ret);
     } else {
         ALOGD("DEBUG(%s[%d]):faceDetectModes at sensorStaticInfo is NULL", __FUNCTION__, __LINE__);
     }

     ret = info.update(ANDROID_STATISTICS_INFO_HISTOGRAM_BUCKET_COUNT,
             &(sensorStaticInfo->histogramBucketCount), 1);
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_STATISTICS_INFO_HISTOGRAM_BUCKET_COUNT update failed(%d)",  __FUNCTION__, ret);

     ret = info.update(ANDROID_STATISTICS_INFO_MAX_FACE_COUNT,
             &sensorStaticInfo->maxNumDetectedFaces, 1);
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_STATISTICS_INFO_MAX_FACE_COUNT update failed(%d)",  __FUNCTION__, ret);

     ret = info.update(ANDROID_STATISTICS_INFO_MAX_HISTOGRAM_COUNT,
             &sensorStaticInfo->maxHistogramCount, 1);
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_STATISTICS_INFO_MAX_HISTOGRAM_COUNT update failed(%d)",  __FUNCTION__, ret);

     ret = info.update(ANDROID_STATISTICS_INFO_MAX_SHARPNESS_MAP_VALUE,
             &(sensorStaticInfo->maxSharpnessMapValue), 1);
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_STATISTICS_INFO_MAX_SHARPNESS_MAP_VALUE update failed(%d)",  __FUNCTION__, ret);

     ret = info.update(ANDROID_STATISTICS_INFO_SHARPNESS_MAP_SIZE,
             sensorStaticInfo->sharpnessMapSize,
             ARRAY_LENGTH(sensorStaticInfo->sharpnessMapSize));
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_STATISTICS_INFO_SHARPNESS_MAP_SIZE update failed(%d)",  __FUNCTION__, ret);

     if (sensorStaticInfo->hotPixelMapModes != NULL) {
         ret = info.update(ANDROID_STATISTICS_INFO_AVAILABLE_HOT_PIXEL_MAP_MODES,
                 sensorStaticInfo->hotPixelMapModes,
                 sensorStaticInfo->hotPixelMapModesLength);
         if (ret < 0)
             ALOGD("DEBUG(%s):ANDROID_STATISTICS_INFO_AVAILABLE_HOT_PIXEL_MAP_MODES update failed(%d)",
                     __FUNCTION__, ret);
     } else {
         ALOGD("DEBUG(%s[%d]):hotPixelMapModes at sensorStaticInfo is NULL", __FUNCTION__, __LINE__);
     }

     if (sensorStaticInfo->lensShadingMapModes != NULL) {
         ret = info.update(ANDROID_STATISTICS_INFO_AVAILABLE_LENS_SHADING_MAP_MODES,
                 sensorStaticInfo->lensShadingMapModes,
                 sensorStaticInfo->lensShadingMapModesLength);
         if (ret < 0)
             ALOGD("DEBUG(%s):ANDROID_STATISTICS_INFO_AVAILABLE_LENS_SHADING_MAP_MODES update failed(%d)",
                     __FUNCTION__, ret);
     } else {
         ALOGD("DEBUG(%s[%d]):lensShadingMapModes at sensorStaticInfo is NULL", __FUNCTION__, __LINE__);
     }

     if (sensorStaticInfo->shadingAvailableModes != NULL) {
         ret = info.update(ANDROID_SHADING_AVAILABLE_MODES,
                 sensorStaticInfo->shadingAvailableModes,
                 sensorStaticInfo->shadingAvailableModesLength);
         if (ret < 0)
             ALOGD("DEBUG(%s):ANDROID_SHADING_AVAILABLE_MODES update failed(%d)", __FUNCTION__, ret);
     } else {
         ALOGD("DEBUG(%s[%d]):shadingAvailableModes at sensorStaticInfo is NULL", __FUNCTION__, __LINE__);
     }

     /* andorid.tonemap static attributes */
     ret = info.update(ANDROID_TONEMAP_MAX_CURVE_POINTS,
             &(sensorStaticInfo->tonemapCurvePoints), 1);
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_TONEMAP_MAX_CURVE_POINTS update failed(%d)",  __FUNCTION__, ret);

     if (sensorStaticInfo->toneMapModes != NULL) {
         ret = info.update(ANDROID_TONEMAP_AVAILABLE_TONE_MAP_MODES,
                 sensorStaticInfo->toneMapModes,
                 sensorStaticInfo->toneMapModesLength);
         if (ret < 0)
             ALOGD("DEBUG(%s):ANDROID_TONEMAP_AVAILABLE_TONE_MAP_MODES update failed(%d)",  __FUNCTION__, ret);
     } else {
         ALOGD("DEBUG(%s[%d]):toneMapModes at sensorStaticInfo is NULL", __FUNCTION__, __LINE__);
     }

     /* android.led static attributes */
     if (sensorStaticInfo->leds != NULL) {
         ret = info.update(ANDROID_LED_AVAILABLE_LEDS,
                 sensorStaticInfo->leds,
                 sensorStaticInfo->ledsLength);
         if (ret < 0)
             ALOGD("DEBUG(%s):ANDROID_LED_AVAILABLE_LEDS update failed(%d)",  __FUNCTION__, ret);
     } else {
         ALOGD("DEBUG(%s[%d]):leds at sensorStaticInfo is NULL", __FUNCTION__, __LINE__);
     }

 #ifndef CAMERA_GED_FEATURE
 #ifdef SAMSUNG_COMPANION
     /* samsung.android.control.liveHdrLevelRange */
     ret = info.update(SAMSUNG_ANDROID_CONTROL_LIVE_HDR_LEVEL_RANGE,
             sensorStaticInfo->vendorHdrRange,
             ARRAY_LENGTH(sensorStaticInfo->vendorHdrRange));
     if (ret < 0)
         ALOGD("DEBUG(%s):SAMSUNG_ANDROID_CONTROL_LIVE_HDR_LEVEL_RANGE update failed(%d)",  __FUNCTION__, ret);

     /* samsung.android.control.pafAvailableMode */
     ret = info.update(SAMSUNG_ANDROID_CONTROL_PAF_AVAILABLE_MODE,
             &(sensorStaticInfo->vendorPafAvailable), 1);
     if (ret < 0)
         ALOGD("DEBUG(%s):SAMSUNG_ANDROID_CONTROL_PAF_AVAILABLE_MODE update failed(%d)",  __FUNCTION__, ret);
 #endif

 #ifdef SAMSUNG_CONTROL_METERING
     /* samsung.android.control.meteringAvailableMode */
     if (sensorStaticInfo->vendorMeteringModes != NULL) {
         ret = info.update(SAMSUNG_ANDROID_CONTROL_METERING_AVAILABLE_MODE,
                 sensorStaticInfo->vendorMeteringModes,
                 sensorStaticInfo->vendorMeteringModesLength);
         if (ret < 0)
             ALOGD("DEBUG(%s):SAMSUNG_ANDROID_CONTROL_METERING_AVAILABLE_MODE update failed(%d)",  __FUNCTION__, ret);
     } else {
         ALOGD("DEBUG(%s[%d]):vendorMeteringModes at sensorStaticInfo is NULL", __FUNCTION__, __LINE__);
     }
 #endif

 #ifdef SAMSUNG_OIS
     /* samsung.android.lens.info.availableOpticalStabilizationOperationMode */
     if (sensorStaticInfo->vendorOISModes != NULL) {
         ret = info.update(SAMSUNG_ANDROID_LENS_INFO_AVAILABLE_OPTICAL_STABILIZATION_OPERATION_MODE ,
                 sensorStaticInfo->vendorOISModes,
                 sensorStaticInfo->vendorOISModesLength);
         if (ret < 0)
             ALOGD("DEBUG(%s):SAMSUNG_ANDROID_LENS_INFO_AVAILABLE_OPTICAL_STABILIZATION_OPERATION_MODE",
                     "update failed(%d)",  __FUNCTION__, ret);
     } else {
         ALOGD("DEBUG(%s[%d]):vendorOISModes at sensorStaticInfo is NULL", __FUNCTION__, __LINE__);
     }
 #endif
 #endif

     /* andorid.info static attributes */
     ret = info.update(ANDROID_INFO_SUPPORTED_HARDWARE_LEVEL,
             &(sensorStaticInfo->supportedHwLevel), 1);
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_INFO_SUPPORTED_HARDWARE_LEVEL update failed(%d)",  __FUNCTION__, ret);

     /* android.sync static attributes */
     ret = info.update(ANDROID_SYNC_MAX_LATENCY,
             &(sensorStaticInfo->maxLatency), 1);
     if (ret < 0)
         ALOGD("DEBUG(%s):ANDROID_SYNC_MAX_LATENCY update failed(%d)",  __FUNCTION__, ret);

     *cameraInfo = info.release();

     return OK;
 }

 void ExynosCamera3MetadataConverter::setStaticInfo(int camId, camera_metadata_t *info)
 {
     if (info == NULL) {
         camera_metadata_t *meta;
         ALOGW("WARN(%s[%d]):info is null", __FUNCTION__, __LINE__);
         ExynosCamera3MetadataConverter::constructStaticInfo(camId, &meta);
         m_staticInfo = meta;
     } else {
         m_staticInfo = info;
     }
 }

 status_t ExynosCamera3MetadataConverter::initShotData(struct camera2_shot_ext *shot_ext)
 {
     ALOGV("DEBUG(%s[%d])", __FUNCTION__, __LINE__);

     memset(shot_ext, 0x00, sizeof(struct camera2_shot_ext));

     struct camera2_shot *shot = &shot_ext->shot;

     // TODO: make this from default request settings
     /* request */
     shot->ctl.request.id = 0;
     shot->ctl.request.metadataMode = METADATA_MODE_FULL;
     shot->ctl.request.frameCount = 0;

     /* lens */
     shot->ctl.lens.focusDistance = -1.0f;
     shot->ctl.lens.aperture = m_sensorStaticInfo->fNumber; // ExifInterface :  TAG_APERTURE = "FNumber";
     shot->ctl.lens.focalLength = m_sensorStaticInfo->focalLength;
     shot->ctl.lens.filterDensity = 0.0f;
     shot->ctl.lens.opticalStabilizationMode = OPTICAL_STABILIZATION_MODE_OFF;

     shot->uctl.lensUd.pos = 0;
     shot->uctl.lensUd.posSize = 0;
     shot->ctl.aa.vendor_afState = AA_AFSTATE_INACTIVE;

     int minFps = (m_sensorStaticInfo->minFps == 0) ? 0 : (m_sensorStaticInfo->maxFps / 2);
     int maxFps = (m_sensorStaticInfo->maxFps == 0) ? 0 : m_sensorStaticInfo->maxFps;

     /* The min fps can not be '0'. Therefore it is set up default value '15'. */
     if (minFps == 0) {
         ALOGW("WRN(%s): Invalid min fps value(%d)", __FUNCTION__, minFps);
         minFps = 15;
     }
     /*  The initial fps can not be '0' and bigger than '30'. Therefore it is set up default value '30'. */
     if (maxFps == 0 || 30 < maxFps) {
         ALOGW("WRN(%s): Invalid max fps value(%d)", __FUNCTION__, maxFps);
         maxFps = 30;
     }

     m_maxFps = maxFps;

     /* sensor */
     shot->ctl.sensor.exposureTime = 0;
     shot->ctl.sensor.frameDuration = (1000 * 1000 * 1000) / maxFps;
     shot->ctl.sensor.sensitivity = 0;

     /* flash */
     shot->ctl.flash.flashMode = CAM2_FLASH_MODE_OFF;
     shot->ctl.flash.firingPower = 0;
     shot->ctl.flash.firingTime = 0;
 #ifdef USE_FW_FLASHMODE
     shot->uctl.flashMode = CAMERA_FLASH_MODE_OFF;
 #endif
     m_overrideFlashControl = false;

     /* hotpixel */
     shot->ctl.hotpixel.mode = (enum processing_mode)0;

     /* demosaic */
     shot->ctl.demosaic.mode = (enum demosaic_processing_mode)0;

     /* noise */
     shot->ctl.noise.mode = ::PROCESSING_MODE_OFF;
     shot->ctl.noise.strength = 5;

     /* shading */
     shot->ctl.shading.mode = (enum processing_mode)0;

     /* color */
     shot->ctl.color.mode = COLORCORRECTION_MODE_FAST;
     static const camera_metadata_rational_t colorTransform[9] = {
         {1, 1}, {0, 1}, {0, 1},
         {0, 1}, {1, 1}, {0, 1},
         {0, 1}, {0, 1}, {1, 1},
     };
     memcpy(shot->ctl.color.transform, colorTransform, sizeof(shot->ctl.color.transform));

     /* tonemap */
     shot->ctl.tonemap.mode = ::TONEMAP_MODE_FAST;
     static const float tonemapCurve[4] = {
         0.f, 0.f,
         1.f, 1.f
     };

     int tonemapCurveSize = sizeof(tonemapCurve);
     int sizeOfCurve = sizeof(shot->ctl.tonemap.curveRed) / sizeof(shot->ctl.tonemap.curveRed[0]);

     for (int i = 0; i < sizeOfCurve; i += 4) {
         memcpy(&(shot->ctl.tonemap.curveRed[i]),   tonemapCurve, tonemapCurveSize);
         memcpy(&(shot->ctl.tonemap.curveGreen[i]), tonemapCurve, tonemapCurveSize);
         memcpy(&(shot->ctl.tonemap.curveBlue[i]),  tonemapCurve, tonemapCurveSize);
     }

     /* edge */
     shot->ctl.edge.mode = ::PROCESSING_MODE_OFF;
     shot->ctl.edge.strength = 5;

     /* scaler */
     float zoomRatio = m_parameters->getZoomRatio(0) / 1000;
     if (setMetaCtlCropRegion(shot_ext, 0,
                              m_sensorStaticInfo->maxSensorW,
                              m_sensorStaticInfo->maxSensorH,
                              m_sensorStaticInfo->maxPreviewW,
                              m_sensorStaticInfo->maxPreviewH,
                              zoomRatio) != NO_ERROR) {
         ALOGE("ERR(%s):m_setZoom() fail", __FUNCTION__);
     }

     /* jpeg */
     shot->ctl.jpeg.quality = 96;
     shot->ctl.jpeg.thumbnailSize[0] = m_sensorStaticInfo->maxThumbnailW;
     shot->ctl.jpeg.thumbnailSize[1] = m_sensorStaticInfo->maxThumbnailH;
     shot->ctl.jpeg.thumbnailQuality = 100;
     shot->ctl.jpeg.gpsCoordinates[0] = 0;
     shot->ctl.jpeg.gpsCoordinates[1] = 0;
     shot->ctl.jpeg.gpsCoordinates[2] = 0;
     memset(&shot->ctl.jpeg.gpsProcessingMethod, 0x0,
         sizeof(shot->ctl.jpeg.gpsProcessingMethod));
     shot->ctl.jpeg.gpsTimestamp = 0L;
     shot->ctl.jpeg.orientation = 0L;

     /* stats */
     shot->ctl.stats.faceDetectMode = ::FACEDETECT_MODE_OFF;
     shot->ctl.stats.histogramMode = ::STATS_MODE_OFF;
     shot->ctl.stats.sharpnessMapMode = ::STATS_MODE_OFF;

     /* aa */
     shot->ctl.aa.captureIntent = ::AA_CAPTURE_INTENT_CUSTOM;
     shot->ctl.aa.mode = ::AA_CONTROL_AUTO;
     shot->ctl.aa.effectMode = ::AA_EFFECT_OFF;
     shot->ctl.aa.sceneMode = ::AA_SCENE_MODE_FACE_PRIORITY;
     shot->ctl.aa.videoStabilizationMode = VIDEO_STABILIZATION_MODE_OFF;

     /* default metering is center */
     shot->ctl.aa.aeMode = ::AA_AEMODE_CENTER;
     shot->ctl.aa.aeRegions[0] = 0;
     shot->ctl.aa.aeRegions[1] = 0;
     shot->ctl.aa.aeRegions[2] = 0;
     shot->ctl.aa.aeRegions[3] = 0;
     shot->ctl.aa.aeRegions[4] = 1000;
     shot->ctl.aa.aeExpCompensation = 0; /* 0 is middle */
     shot->ctl.aa.vendor_aeExpCompensationStep = m_sensorStaticInfo->exposureCompensationStep;
     shot->ctl.aa.aeLock = ::AA_AE_LOCK_OFF;

     shot->ctl.aa.aeTargetFpsRange[0] = minFps;
     shot->ctl.aa.aeTargetFpsRange[1] = maxFps;

     shot->ctl.aa.aeAntibandingMode = ::AA_AE_ANTIBANDING_AUTO;
     shot->ctl.aa.vendor_aeflashMode = ::AA_FLASHMODE_OFF;

     shot->ctl.aa.awbMode = ::AA_AWBMODE_WB_AUTO;
     shot->ctl.aa.awbLock = ::AA_AWB_LOCK_OFF;
     shot->ctl.aa.afMode = ::AA_AFMODE_OFF;
     shot->ctl.aa.afRegions[0] = 0;
     shot->ctl.aa.afRegions[1] = 0;
     shot->ctl.aa.afRegions[2] = 0;
     shot->ctl.aa.afRegions[3] = 0;
     shot->ctl.aa.afRegions[4] = 1000;
     shot->ctl.aa.afTrigger = AA_AF_TRIGGER_IDLE;

     shot->ctl.aa.vendor_isoMode = AA_ISOMODE_AUTO;
     shot->ctl.aa.vendor_isoValue = 0;
     shot->ctl.aa.vendor_videoMode = AA_VIDEOMODE_OFF;

     /* 2. dm */

     /* 3. utrl */
 #ifndef CAMERA_GED_FEATURE
 #ifdef SAMSUNG_COMPANION
     shot->uctl.companionUd.drc_mode = COMPANION_DRC_OFF;
     shot->uctl.companionUd.paf_mode = COMPANION_PAF_OFF;
     shot->uctl.companionUd.wdr_mode = COMPANION_WDR_OFF;
 #endif
 #endif

 #ifdef USE_FW_OPMODE
     shot->uctl.opMode = CAMERA_OP_MODE_HAL3_GED;
 #endif

     /* 4. udm */

     /* 5. magicNumber */
     shot->magicNumber = SHOT_MAGIC_NUMBER;

     /* 6. default setfile index */
     setMetaSetfile(shot_ext, ISS_SUB_SCENARIO_STILL_PREVIEW);

     /* user request */
     shot_ext->drc_bypass = 1;
     shot_ext->dis_bypass = 1;
     shot_ext->dnr_bypass = 1;
     shot_ext->fd_bypass  = 1;
 /*
     m_dummyShot.request_taap = 1;
     m_dummyShot.request_taac = 0;
     m_dummyShot.request_isp = 1;
     m_dummyShot.request_scc = 0;
     m_dummyShot.request_scp = 1;
     m_dummyShot.request_dis = 0;
 */

     return OK;
 }

 status_t ExynosCamera3MetadataConverter::translateColorControlData(CameraMetadata &settings, struct camera2_shot_ext *dst_ext)
 {
     struct camera2_shot *dst = NULL;
     camera_metadata_entry_t entry;

     if (settings.isEmpty()) {
         ALOGE("ERR(%s[%d]):Settings is NULL!!", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }
     if (dst_ext == NULL) {
         ALOGE("ERR(%s[%d]):dst_ext is NULL!!", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }

     dst = &dst_ext->shot;
     dst->magicNumber = SHOT_MAGIC_NUMBER;

     if (settings.exists(ANDROID_COLOR_CORRECTION_MODE)) {
         entry = settings.find(ANDROID_COLOR_CORRECTION_MODE);
         dst->ctl.color.mode = (enum colorcorrection_mode) FIMC_IS_METADATA(entry.data.u8[0]);
         ALOGV("DEBUG(%s):ANDROID_COLOR_CORRECTION_MODE(%d)", __FUNCTION__, entry.data.u8[0]);
     }

     if (settings.exists(ANDROID_COLOR_CORRECTION_TRANSFORM)) {
         entry = settings.find(ANDROID_COLOR_CORRECTION_TRANSFORM);
         for (size_t i = 0; i < entry.count && i < 9; i++) {
             /* Convert rational to float */
             dst->ctl.color.transform[i].num = entry.data.r[i].numerator;
             dst->ctl.color.transform[i].den = entry.data.r[i].denominator;
         }
         ALOGV("DEBUG(%s):ANDROID_COLOR_CORRECTION_TRANSFORM(%zu)", __FUNCTION__, entry.count);
     }

     if (settings.exists(ANDROID_COLOR_CORRECTION_GAINS)) {
         entry = settings.find(ANDROID_COLOR_CORRECTION_GAINS);
         for (size_t i = 0; i < entry.count && i < 4; i++) {
             dst->ctl.color.gains[i] = entry.data.f[i];
         }
         ALOGV("DEBUG(%s):ANDROID_COLOR_CORRECTION_GAINS(%f,%f,%f,%f)", __FUNCTION__,
                 entry.data.f[0], entry.data.f[1], entry.data.f[2], entry.data.f[3]);
     }

     if (settings.exists(ANDROID_COLOR_CORRECTION_ABERRATION_MODE)) {
         entry = settings.find(ANDROID_COLOR_CORRECTION_ABERRATION_MODE);
         dst->ctl.color.aberrationCorrectionMode = (enum processing_mode) FIMC_IS_METADATA(entry.data.u8[0]);
         ALOGV("DEBUG(%s):ANDROID_COLOR_CORRECTION_ABERRATION_MODE(%d)", __FUNCTION__, entry.data.u8[0]);
     }

     return OK;
 }

 status_t ExynosCamera3MetadataConverter::translateControlControlData(CameraMetadata &settings, struct camera2_shot_ext *dst_ext)
 {
     struct camera2_shot *dst = NULL;
     camera_metadata_entry_t entry;
     uint32_t bnsRatio = DEFAULT_BNS_RATIO;

     if (settings.isEmpty()) {
         ALOGE("ERR(%s[%d]):Settings is NULL!!", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }
     if (dst_ext == NULL) {
         ALOGE("ERR(%s[%d]):dst_ext is NULL!!", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }
     if (m_flashMgr == NULL) {
         ALOGE("ERR(%s[%d]):FlashMgr is NULL!!", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }

 #ifdef USE_BNS_PREVIEW
     bnsRatio = m_parameters->getBnsScaleRatio()/1000;
 #endif

     dst = &dst_ext->shot;
     dst->magicNumber = SHOT_MAGIC_NUMBER;

     if (settings.exists(ANDROID_CONTROL_AE_ANTIBANDING_MODE)) {
         entry = settings.find(ANDROID_CONTROL_AE_ANTIBANDING_MODE);
         dst->ctl.aa.aeAntibandingMode = (enum aa_ae_antibanding_mode) FIMC_IS_METADATA(entry.data.u8[0]);
         ALOGV("DEBUG(%s):ANDROID_COLOR_AE_ANTIBANDING_MODE(%d)", __FUNCTION__, entry.data.u8[0]);
     }

     if (settings.exists(ANDROID_CONTROL_AE_EXPOSURE_COMPENSATION)) {
         entry = settings.find(ANDROID_CONTROL_AE_EXPOSURE_COMPENSATION);
         dst->ctl.aa.aeExpCompensation = (int32_t) (entry.data.i32[0]);
         ALOGV("DEBUG(%s):ANDROID_CONTROL_AE_EXPOSURE_COMPENSATION(%d)", __FUNCTION__, entry.data.i32[0]);
     }

     if (settings.exists(ANDROID_CONTROL_AE_MODE)) {
         enum aa_aemode aeMode = AA_AEMODE_OFF;
         entry = settings.find(ANDROID_CONTROL_AE_MODE);
         aeMode = (enum aa_aemode) FIMC_IS_METADATA(entry.data.u8[0]);
         m_flashMgr->setFlashExposure(aeMode);
         dst->ctl.aa.aeMode = aeMode;
 #ifdef USE_FW_FLASHMODE
         dst->uctl.flashMode = CAMERA_FLASH_MODE_OFF;
 #endif

         enum ExynosCameraActivityFlash::FLASH_REQ flashReq = ExynosCameraActivityFlash::FLASH_REQ_OFF;
         switch (aeMode) {
         case AA_AEMODE_ON_AUTO_FLASH:
         case AA_AEMODE_ON_AUTO_FLASH_REDEYE:
             flashReq = ExynosCameraActivityFlash::FLASH_REQ_AUTO;
             dst->ctl.aa.aeMode = AA_AEMODE_CENTER;
 #ifdef USE_FW_FLASHMODE
             dst->uctl.flashMode = CAMERA_FLASH_MODE_AUTO;
 #endif
             m_overrideFlashControl = true;
             break;
         case AA_AEMODE_ON_ALWAYS_FLASH:
             flashReq = ExynosCameraActivityFlash::FLASH_REQ_ON;
             dst->ctl.aa.aeMode = AA_AEMODE_CENTER;
 #ifdef USE_FW_FLASHMODE
             dst->uctl.flashMode = CAMERA_FLASH_MODE_ON;
 #endif
             m_overrideFlashControl = true;
             break;
         case AA_AEMODE_ON:
             dst->ctl.aa.aeMode = AA_AEMODE_CENTER;
         case AA_AEMODE_OFF:
         default:
             m_overrideFlashControl = false;
             break;
         }
         if (m_flashMgr != NULL) {
             ALOGV("DEBUG(%s):m_flashMgr(%d)", __FUNCTION__,flashReq);
             m_flashMgr->setFlashReq(flashReq, m_overrideFlashControl);
         }
         ALOGV("DEBUG(%s):ANDROID_CONTROL_AE_MODE(%d)", __FUNCTION__, entry.data.u8[0]);
     }

 #ifdef SAMSUNG_CONTROL_METERING
     if (dst->ctl.aa.aeMode != AA_AEMODE_OFF) {
         if (settings.exists(SAMSUNG_ANDROID_CONTROL_METERING_MODE)) {
             entry = settings.find(SAMSUNG_ANDROID_CONTROL_METERING_MODE);
             switch (entry.data.u8[0]) {
             case SAMSUNG_ANDROID_CONTROL_METERING_MODE_CENTER:
                 dst->ctl.aa.aeMode = (enum aa_aemode)AA_AEMODE_CENTER;
                 break;
             case SAMSUNG_ANDROID_CONTROL_METERING_MODE_SPOT:
                 dst->ctl.aa.aeMode = (enum aa_aemode)AA_AEMODE_SPOT;
                 break;
             case SAMSUNG_ANDROID_CONTROL_METERING_MODE_MATRIX:
                 dst->ctl.aa.aeMode = (enum aa_aemode)AA_AEMODE_MATRIX;
                 break;
             case SAMSUNG_ANDROID_CONTROL_METERING_MODE_MANUAL:
                 dst->ctl.aa.aeMode = (enum aa_aemode)AA_AEMODE_SPOT_TOUCH;
                 break;
             default:
                 break;
             }
             ALOGV("DEBUG(%s):SAMSUNG_ANDROID_CONTROL_METERING_MODE(%d, aeMode = %d)", __FUNCTION__, entry.data.u8[0], dst->ctl.aa.aeMode );
         }
     }
 #endif

     if (settings.exists(ANDROID_CONTROL_AE_LOCK)) {
         entry = settings.find(ANDROID_CONTROL_AE_LOCK);
         dst->ctl.aa.aeLock = (enum aa_ae_lock) FIMC_IS_METADATA(entry.data.u8[0]);
         ALOGV("DEBUG(%s):ANDROID_CONTROL_AE_LOCK(%d)", __FUNCTION__, entry.data.u8[0]);
     }

     if (settings.exists(ANDROID_CONTROL_AE_REGIONS)) {
         ExynosRect2 aeRegion;

         entry = settings.find(ANDROID_CONTROL_AE_REGIONS);
         aeRegion.x1 = entry.data.i32[0];
         aeRegion.y1 = entry.data.i32[1];
         aeRegion.x2 = entry.data.i32[2];
         aeRegion.y2 = entry.data.i32[3];
         dst->ctl.aa.aeRegions[4] = entry.data.i32[4];
 #ifdef SAMSUNG_CONTROL_METERING
         if (dst->ctl.aa.aeMode == AA_AEMODE_SPOT) {
             int hwSensorW,hwSensorH;
             m_parameters->getHwSensorSize(&hwSensorW, &hwSensorH);

             aeRegion.x1 = hwSensorW/2;
             aeRegion.y1 = hwSensorH/2;
             aeRegion.x2 = hwSensorW/2;
             aeRegion.y2 = hwSensorH/2;
         } else if (dst->ctl.aa.aeMode == AA_AEMODE_CENTER || dst->ctl.aa.aeMode == AA_AEMODE_MATRIX) {
             aeRegion.x1 = 0;
             aeRegion.y1 = 0;
             aeRegion.x2 = 0;
             aeRegion.y2 = 0;
         }
 #endif
         m_convert3AARegion(&aeRegion);

         dst->ctl.aa.aeRegions[0] = aeRegion.x1;
         dst->ctl.aa.aeRegions[1] = aeRegion.y1;
         dst->ctl.aa.aeRegions[2] = aeRegion.x2;
         dst->ctl.aa.aeRegions[3] = aeRegion.y2;
         ALOGV("DEBUG(%s):ANDROID_CONTROL_AE_REGIONS(%d,%d,%d,%d,%d)", __FUNCTION__,
                 entry.data.i32[0],
                 entry.data.i32[1],
                 entry.data.i32[2],
                 entry.data.i32[3],
                 entry.data.i32[4]);

 #ifndef SAMSUNG_CONTROL_METERING
         // If AE region has meaningful value, AE region can be applied to the output image
         if (entry.data.i32[0] && entry.data.i32[1] && entry.data.i32[2] && entry.data.i32[3]) {
             dst->ctl.aa.aeMode = (enum aa_aemode)AA_AEMODE_SPOT;
             ALOGV("DEBUG(%s):update AA_AEMODE(%d)", __FUNCTION__, dst->ctl.aa.aeMode);
         }
 #endif
     } else {
 #ifdef SAMSUNG_CONTROL_METERING
         if (dst->ctl.aa.aeMode == AA_AEMODE_SPOT_TOUCH)
             dst->ctl.aa.aeMode = (enum aa_aemode)AA_AEMODE_CENTER; //default ae
 #endif
     }

     if (settings.exists(ANDROID_CONTROL_AWB_REGIONS)) {
         ExynosRect2 awbRegion;

         /* AWB region value would not be used at the f/w,
         because AWB is not related with a specific region */
         entry = settings.find(ANDROID_CONTROL_AWB_REGIONS);
         awbRegion.x1 = entry.data.i32[0];
         awbRegion.y1 = entry.data.i32[1];
         awbRegion.x2 = entry.data.i32[2];
         awbRegion.y2 = entry.data.i32[3];
         dst->ctl.aa.awbRegions[4] = entry.data.i32[4];
         m_convert3AARegion(&awbRegion);

         dst->ctl.aa.awbRegions[0] = awbRegion.x1;
         dst->ctl.aa.awbRegions[1] = awbRegion.y1;
         dst->ctl.aa.awbRegions[2] = awbRegion.x2;
         dst->ctl.aa.awbRegions[3] = awbRegion.y2;
         ALOGV("DEBUG(%s):ANDROID_CONTROL_AWB_REGIONS(%d,%d,%d,%d,%d)", __FUNCTION__,
                 entry.data.i32[0],
                 entry.data.i32[1],
                 entry.data.i32[2],
                 entry.data.i32[3],
                 entry.data.i32[4]);
     }

     if (settings.exists(ANDROID_CONTROL_AF_REGIONS)) {
         ExynosRect2 afRegion;

         entry = settings.find(ANDROID_CONTROL_AF_REGIONS);
         afRegion.x1 = entry.data.i32[0];
         afRegion.y1 = entry.data.i32[1];
         afRegion.x2 = entry.data.i32[2];
         afRegion.y2 = entry.data.i32[3];
         dst->ctl.aa.afRegions[4] = entry.data.i32[4];
         m_convert3AARegion(&afRegion);

         dst->ctl.aa.afRegions[0] = afRegion.x1;
         dst->ctl.aa.afRegions[1] = afRegion.y1;
         dst->ctl.aa.afRegions[2] = afRegion.x2;
         dst->ctl.aa.afRegions[3] = afRegion.y2;
         ALOGV("DEBUG(%s):ANDROID_CONTROL_AF_REGIONS(%d,%d,%d,%d,%d)", __FUNCTION__,
                 entry.data.i32[0],
                 entry.data.i32[1],
                 entry.data.i32[2],
                 entry.data.i32[3],
                 entry.data.i32[4]);
     }

     if (settings.exists(ANDROID_CONTROL_AE_TARGET_FPS_RANGE)) {
         entry = settings.find(ANDROID_CONTROL_AE_TARGET_FPS_RANGE);
         for (size_t i = 0; i < entry.count && i < 2; i++)
             dst->ctl.aa.aeTargetFpsRange[i] = entry.data.i32[i];
         m_maxFps = dst->ctl.aa.aeTargetFpsRange[1];
         ALOGV("DEBUG(%s):ANDROID_CONTROL_AE_TARGET_FPS_RANGE(%d-%d)", __FUNCTION__,
                 entry.data.i32[0], entry.data.i32[1]);
     }

     if (settings.exists(ANDROID_CONTROL_AE_PRECAPTURE_TRIGGER)) {
         entry = settings.find(ANDROID_CONTROL_AE_PRECAPTURE_TRIGGER);
         dst->ctl.aa.aePrecaptureTrigger = (enum aa_ae_precapture_trigger) entry.data.u8[0];
         ALOGV("DEBUG(%s):ANDROID_CONTROL_AE_PRECAPTURE_TRIGGER(%d)", __FUNCTION__,
                 entry.data.u8[0]);
     }

     if (settings.exists(ANDROID_CONTROL_AF_MODE)) {
         entry = settings.find(ANDROID_CONTROL_AF_MODE);
         dst->ctl.aa.afMode = (enum aa_afmode) FIMC_IS_METADATA(entry.data.u8[0]);
         m_preAfMode = m_afMode;
         m_afMode = dst->ctl.aa.afMode;

         switch (dst->ctl.aa.afMode) {
         case AA_AFMODE_AUTO:
             dst->ctl.aa.vendor_afmode_option = 0x00;
             break;
         case AA_AFMODE_MACRO:
             dst->ctl.aa.vendor_afmode_option = 0x00 | SET_BIT(AA_AFMODE_OPTION_BIT_MACRO);
             break;
         case AA_AFMODE_CONTINUOUS_VIDEO:
             dst->ctl.aa.vendor_afmode_option = 0x00 | SET_BIT(AA_AFMODE_OPTION_BIT_VIDEO);
             /* The afRegion value should be (0,0,0,0) at the Continuous Video mode */
             dst->ctl.aa.afRegions[0] = 0;
             dst->ctl.aa.afRegions[1] = 0;
             dst->ctl.aa.afRegions[2] = 0;
             dst->ctl.aa.afRegions[3] = 0;
             break;
         case AA_AFMODE_CONTINUOUS_PICTURE:
             dst->ctl.aa.vendor_afmode_option = 0x00;
             /* The afRegion value should be (0,0,0,0) at the Continuous Picture mode */
             dst->ctl.aa.afRegions[0] = 0;
             dst->ctl.aa.afRegions[1] = 0;
             dst->ctl.aa.afRegions[2] = 0;
             dst->ctl.aa.afRegions[3] = 0;
             break;
         case AA_AFMODE_OFF:
         default:
             dst->ctl.aa.vendor_afmode_option = 0x00;
             break;
         }
         ALOGV("DEBUG(%s):ANDROID_CONTROL_AF_MODE(%d)", __FUNCTION__, entry.data.u8[0]);
     }

     if (settings.exists(ANDROID_CONTROL_AF_TRIGGER)) {
         entry = settings.find(ANDROID_CONTROL_AF_TRIGGER);
         dst->ctl.aa.afTrigger = (enum aa_af_trigger)entry.data.u8[0];
         ALOGV("DEBUG(%s):ANDROID_CONTROL_AF_TRIGGER(%d)", __FUNCTION__, entry.data.u8[0]);
     }

     if (settings.exists(ANDROID_CONTROL_AWB_LOCK)) {
         entry = settings.find(ANDROID_CONTROL_AWB_LOCK);
         dst->ctl.aa.awbLock = (enum aa_awb_lock) FIMC_IS_METADATA(entry.data.u8[0]);
         ALOGV("DEBUG(%s):ANDROID_CONTROL_AWB_LOCK(%d)", __FUNCTION__, entry.data.u8[0]);
     }

     if (settings.exists(ANDROID_CONTROL_AWB_MODE)) {
         entry = settings.find(ANDROID_CONTROL_AWB_MODE);
         dst->ctl.aa.awbMode = (enum aa_awbmode) FIMC_IS_METADATA(entry.data.u8[0]);
         ALOGV("DEBUG(%s):ANDROID_CONTROL_AWB_MODE(%d)", __FUNCTION__, entry.data.u8[0]);
     }

     if (settings.exists(ANDROID_CONTROL_CAPTURE_INTENT)) {
         entry = settings.find(ANDROID_CONTROL_CAPTURE_INTENT);
         dst->ctl.aa.captureIntent = (enum aa_capture_intent) entry.data.u8[0];
         if (dst->ctl.aa.captureIntent == AA_CAPTURE_INTENT_VIDEO_RECORD) {
             dst->ctl.aa.vendor_videoMode = AA_VIDEOMODE_ON;
             setMetaSetfile(dst_ext, ISS_SUB_SCENARIO_VIDEO);
         } else {
             setMetaSetfile(dst_ext, ISS_SUB_SCENARIO_STILL_PREVIEW);
         }
         ALOGV("DEBUG(%s):ANDROID_CONTROL_CAPTURE_INTENT(%d) setfile(%d)", __FUNCTION__, dst->ctl.aa.captureIntent, dst_ext->setfile);
     }
     if (settings.exists(ANDROID_CONTROL_EFFECT_MODE)) {
         entry = settings.find(ANDROID_CONTROL_EFFECT_MODE);
         dst->ctl.aa.effectMode = (enum aa_effect_mode) FIMC_IS_METADATA(entry.data.u8[0]);
         ALOGV("DEBUG(%s):ANDROID_CONTROL_EFFECT_MODE(%d)", __FUNCTION__, entry.data.u8[0]);
         ALOGV("DEBUG(%s):dst->ctl.aa.effectMode(%d)", __FUNCTION__, dst->ctl.aa.effectMode);
     }

     if (settings.exists(ANDROID_CONTROL_MODE)) {
         entry = settings.find(ANDROID_CONTROL_MODE);
         dst->ctl.aa.mode = (enum aa_mode) FIMC_IS_METADATA(entry.data.u8[0]);
         ALOGV("DEBUG(%s):ANDROID_CONTROL_MODE(%d)", __FUNCTION__, entry.data.u8[0]);
     }

     if (settings.exists(ANDROID_CONTROL_SCENE_MODE)) {
         entry = settings.find(ANDROID_CONTROL_SCENE_MODE);
         /* HACK : Temporary save the Mode info for adjusting value for CTS Test */
         if (entry.data.u8[0] == ANDROID_CONTROL_SCENE_MODE_HDR)
             dst->ctl.aa.sceneMode = AA_SCENE_MODE_HDR;
         else
             dst->ctl.aa.sceneMode = (enum aa_scene_mode) FIMC_IS_METADATA(entry.data.u8[0]);
         ALOGV("DEBUG(%s):ANDROID_CONTROL_SCENE_MODE(%d)", __FUNCTION__, dst->ctl.aa.sceneMode);
     }

     if (settings.exists(ANDROID_CONTROL_VIDEO_STABILIZATION_MODE)) {
         entry = settings.find(ANDROID_CONTROL_VIDEO_STABILIZATION_MODE);
         dst->ctl.aa.videoStabilizationMode = (enum aa_videostabilization_mode) entry.data.u8[0];
         ALOGV("DEBUG(%s):ANDROID_CONTROL_VIDEO_STABILIZATION_MODE(%d)", __FUNCTION__, entry.data.u8[0]);
     }

     enum ExynosCameraActivityFlash::FLASH_STEP flashStep = ExynosCameraActivityFlash::FLASH_STEP_OFF;
     bool isFlashStepChanged = false;

     /* Check AF Trigger to turn on the pre-flash */
     switch (dst->ctl.aa.afTrigger) {
     case AA_AF_TRIGGER_START:
         if (m_flashMgr->getNeedCaptureFlash() == true
             && m_flashMgr->getFlashStatus() == AA_FLASHMODE_OFF) {
             flashStep = ExynosCameraActivityFlash::FLASH_STEP_PRE_START;
             m_flashMgr->setCaptureStatus(true);
             isFlashStepChanged = true;
         }
         break;
     case AA_AF_TRIGGER_CANCEL:
         if (m_flashMgr->getNeedCaptureFlash() == true) {
             m_flashMgr->setFlashStep(ExynosCameraActivityFlash::FLASH_STEP_CANCEL);
             isFlashStepChanged = true;
         }
         break;
     case AA_AF_TRIGGER_IDLE:
     default:
         break;
     }
     /* Check Precapture Trigger to turn on the pre-flash */
     switch (dst->ctl.aa.aePrecaptureTrigger) {
     case AA_AE_PRECAPTURE_TRIGGER_START:
         if (m_flashMgr->getNeedCaptureFlash() == true
             && m_flashMgr->getFlashStatus() == AA_FLASHMODE_OFF) {
             flashStep = ExynosCameraActivityFlash::FLASH_STEP_PRE_START;
             m_flashMgr->setCaptureStatus(true);
             isFlashStepChanged = true;
         }
         break;
     case AA_AE_PRECAPTURE_TRIGGER_CANCEL:
         if (m_flashMgr->getNeedCaptureFlash() == true
             && m_flashMgr->getFlashStatus() != AA_FLASHMODE_OFF
             && m_flashMgr->getFlashStatus() != AA_FLASHMODE_CANCEL) {
             flashStep = ExynosCameraActivityFlash::FLASH_STEP_CANCEL;
             m_flashMgr->setCaptureStatus(false);
             isFlashStepChanged = true;
         }
         break;
     case AA_AE_PRECAPTURE_TRIGGER_IDLE:
     default:
         break;
     }
     /* Check Capture Intent to turn on the main-flash */
     switch (dst->ctl.aa.captureIntent) {
     case AA_CAPTURE_INTENT_STILL_CAPTURE:
         if (m_flashMgr->getNeedCaptureFlash() == true) {
             flashStep = ExynosCameraActivityFlash::FLASH_STEP_MAIN_START;
             isFlashStepChanged = true;
             m_parameters->setMarkingOfExifFlash(1);
         } else {
             m_parameters->setMarkingOfExifFlash(0);
         }
         break;
     case AA_CAPTURE_INTENT_CUSTOM:
     case AA_CAPTURE_INTENT_PREVIEW:
     case AA_CAPTURE_INTENT_VIDEO_RECORD:
     case AA_CAPTURE_INTENT_VIDEO_SNAPSHOT:
     case AA_CAPTURE_INTENT_ZERO_SHUTTER_LAG:
     case AA_CAPTURE_INTENT_MANUAL:
     default:
         break;
     }

     if (isFlashStepChanged == true && m_flashMgr != NULL)
         m_flashMgr->setFlashStep(flashStep);

     /* If aeMode or Mode is NOT Off, Manual AE control can NOT be operated */
     if (dst->ctl.aa.aeMode == AA_AEMODE_OFF
         || dst->ctl.aa.mode == AA_CONTROL_OFF) {
         m_isManualAeControl = true;
         ALOGV("DEBUG(%s):Operate Manual AE Control, aeMode(%d), Mode(%d)", __FUNCTION__,
                 dst->ctl.aa.aeMode, dst->ctl.aa.mode);
     } else {
         m_isManualAeControl = false;
     }

 #ifndef CAMERA_GED_FEATURE
 #ifdef SAMSUNG_COMPANION
     if (settings.exists(SAMSUNG_ANDROID_CONTROL_PAF_MODE)) {
         entry = settings.find(SAMSUNG_ANDROID_CONTROL_PAF_MODE);
         dst->uctl.companionUd.paf_mode = (enum companion_paf_mode) FIMC_IS_METADATA(entry.data.u8[0]);
         ALOGV("DEBUG(%s):SAMSUNG_ANDROID_CONTROL_PAF_MODE(%d)", __FUNCTION__, entry.data.u8[0]);
     }

     if (settings.exists(SAMSUNG_ANDROID_CONTROL_LIVE_HDR_LEVEL)) {
         entry = settings.find(SAMSUNG_ANDROID_CONTROL_LIVE_HDR_LEVEL);
         dst->uctl.companionUd.wdr_mode = (enum companion_wdr_mode) FIMC_IS_METADATA(entry.data.u8[0]);
         dst->uctl.companionUd.drc_mode = (enum companion_drc_mode) FIMC_IS_METADATA(entry.data.u8[0]);
         ALOGV("DEBUG(%s):SAMSUNG_ANDROID_CONTROL_LIVE_HDR_LEVEL(%d)", __FUNCTION__, entry.data.u8[0]);
     }
 #endif
 #endif

     return OK;
 }

 status_t ExynosCamera3MetadataConverter::translateDemosaicControlData(CameraMetadata &settings, struct camera2_shot_ext *dst_ext)
 {
     struct camera2_shot *dst = NULL;
     camera_metadata_entry_t entry;

     if (settings.isEmpty()) {
         ALOGE("ERR(%s[%d]):Settings is NULL!!", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }
     if (dst_ext == NULL) {
         ALOGE("ERR(%s[%d]):dst_ext is NULL!!", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }

     dst = &dst_ext->shot;
     dst->magicNumber = SHOT_MAGIC_NUMBER;

     if (settings.exists(ANDROID_DEMOSAIC_MODE)) {
         entry = settings.find(ANDROID_DEMOSAIC_MODE);
         dst->ctl.demosaic.mode = (enum demosaic_processing_mode) FIMC_IS_METADATA(entry.data.u8[0]);
         ALOGV("DEBUG(%s):ANDROID_DEMOSAIC_MODE(%d)", __FUNCTION__, entry.data.u8[0]);
     }

     return OK;
 }

 status_t ExynosCamera3MetadataConverter::translateEdgeControlData(CameraMetadata &settings, struct camera2_shot_ext *dst_ext)
 {
     struct camera2_shot *dst = NULL;
     camera_metadata_entry_t entry;

     if (settings.isEmpty()) {
         ALOGE("ERR(%s[%d]):Settings is NULL!!", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }
     if (dst_ext == NULL) {
         ALOGE("ERR(%s[%d]):dst_ext is NULL!!", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }

     dst = &dst_ext->shot;
     dst->magicNumber = SHOT_MAGIC_NUMBER;

     if (settings.exists(ANDROID_EDGE_STRENGTH)) {
         entry = settings.find(ANDROID_EDGE_STRENGTH);
         dst->ctl.edge.strength = (uint32_t) entry.data.u8[0];
         ALOGV("DEBUG(%s):ANDROID_EDGE_STRENGTH(%d)", __FUNCTION__, entry.data.u8[0]);
     }

     if (settings.exists(ANDROID_EDGE_MODE)) {
         entry = settings.find(ANDROID_EDGE_MODE);
         dst->ctl.edge.mode = (enum processing_mode) FIMC_IS_METADATA(entry.data.u8[0]);
         ALOGV("DEBUG(%s):ANDROID_EDGE_MODE(%d)", __FUNCTION__, entry.data.u8[0]);

         switch (dst->ctl.edge.mode) {
         case PROCESSING_MODE_HIGH_QUALITY:
             dst->ctl.edge.strength = 10;
             break;
         case PROCESSING_MODE_FAST:
         case PROCESSING_MODE_OFF:
         case PROCESSING_MODE_MINIMAL:
         default:
             break;
         }
     }

     return OK;
 }

 status_t ExynosCamera3MetadataConverter::translateFlashControlData(CameraMetadata &settings, struct camera2_shot_ext *dst_ext)
 {
     struct camera2_shot *dst = NULL;
     camera_metadata_entry_t entry;

     if (settings.isEmpty()) {
         ALOGE("ERR(%s[%d]):Settings is NULL!!", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }
     if (dst_ext == NULL) {
         ALOGE("ERR(%s[%d]):dst_ext is NULL!!", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }

     dst = &dst_ext->shot;
     dst->magicNumber = SHOT_MAGIC_NUMBER;

     if (m_overrideFlashControl == true) {
         return OK;
     }

     if (settings.exists(ANDROID_FLASH_FIRING_POWER)) {
         entry = settings.find(ANDROID_FLASH_FIRING_POWER);
         dst->ctl.flash.firingPower = (uint32_t) entry.data.u8[0];
         ALOGV("DEBUG(%s):ANDROID_FLASH_FIRING_POWER(%d)", __FUNCTION__, entry.data.u8[0]);
     }

     if (settings.exists(ANDROID_FLASH_FIRING_TIME)) {
         entry = settings.find(ANDROID_FLASH_FIRING_TIME);
         dst->ctl.flash.firingTime = (uint64_t) entry.data.i64[0];
         ALOGV("DEBUG(%s):ANDROID_FLASH_FIRING_TIME(%lld)", __FUNCTION__, entry.data.i64[0]);
     }

     if (settings.exists(ANDROID_FLASH_MODE)) {
         entry = settings.find(ANDROID_FLASH_MODE);
         dst->ctl.flash.flashMode = (enum flash_mode) FIMC_IS_METADATA(entry.data.u8[0]);

         ALOGV("DEBUG(%s):ANDROID_FLASH_MODE(%d)", __FUNCTION__, entry.data.u8[0]);
     }

     return OK;
 }

 status_t ExynosCamera3MetadataConverter::translateHotPixelControlData(CameraMetadata &settings, struct camera2_shot_ext *dst_ext)
 {
     struct camera2_shot *dst = NULL;
     camera_metadata_entry_t entry;

     if (settings.isEmpty()) {
         ALOGE("ERR(%s[%d]):Settings is NULL!!", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }
     if (dst_ext == NULL) {
         ALOGE("ERR(%s[%d]):dst_ext is NULL!!", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }

     dst = &dst_ext->shot;
     dst->magicNumber = SHOT_MAGIC_NUMBER;

     if (settings.exists(ANDROID_HOT_PIXEL_MODE)) {
         entry = settings.find(ANDROID_HOT_PIXEL_MODE);
         dst->ctl.hotpixel.mode = (enum processing_mode) FIMC_IS_METADATA(entry.data.u8[0]);
         ALOGV("DEBUG(%s):ANDROID_HOT_PIXEL_MODE(%d)", __FUNCTION__, entry.data.u8[0]);
     }

     return OK;
 }

 status_t ExynosCamera3MetadataConverter::translateJpegControlData(CameraMetadata &settings, struct camera2_shot_ext *dst_ext)
 {
     struct camera2_shot *dst = NULL;
     camera_metadata_entry_t entry;

     if (settings.isEmpty()) {
         ALOGE("ERR(%s[%d]):Settings is NULL!!", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }
     if (dst_ext == NULL) {
         ALOGE("ERR(%s[%d]):dst_ext is NULL!!", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }

     dst = &dst_ext->shot;
     dst->magicNumber = SHOT_MAGIC_NUMBER;

     if (settings.exists(ANDROID_JPEG_GPS_COORDINATES)) {
         entry = settings.find(ANDROID_JPEG_GPS_COORDINATES);
         for (size_t i = 0; i < entry.count && i < 3; i++)
             dst->ctl.jpeg.gpsCoordinates[i] = entry.data.d[i];
         ALOGV("DEBUG(%s):ANDROID_JPEG_GPS_COORDINATES(%f,%f,%f)", __FUNCTION__,
                 entry.data.d[0], entry.data.d[1], entry.data.d[2]);
     }

     if (settings.exists(ANDROID_JPEG_GPS_PROCESSING_METHOD)) {
         entry = settings.find(ANDROID_JPEG_GPS_PROCESSING_METHOD);

         /* HAKC for Exif CTS Test */
 #if 0
         dst->ctl.jpeg.gpsProcessingMethod = entry.data.u8;
 #else
         if (strcmp((char *)entry.data.u8, "None") != 0) {
             strncpy((char *)m_gpsProcessingMethod, (char *)entry.data.u8, entry.count);
             strncpy((char *)dst->ctl.jpeg.gpsProcessingMethod, (char *)entry.data.u8, entry.count);
         }
 #endif

         ALOGV("DEBUG(%s):ANDROID_JPEG_GPS_PROCESSING_METHOD(%s)", __FUNCTION__,
                 dst->ctl.jpeg.gpsProcessingMethod);
     }

     if (settings.exists(ANDROID_JPEG_GPS_TIMESTAMP)) {
         entry = settings.find(ANDROID_JPEG_GPS_TIMESTAMP);
         dst->ctl.jpeg.gpsTimestamp = (uint64_t) entry.data.i64[0];
         ALOGV("DEBUG(%s):ANDROID_JPEG_GPS_TIMESTAMP(%lld)", __FUNCTION__, entry.data.i64[0]);
     }

     if (settings.exists(ANDROID_JPEG_ORIENTATION)) {
         entry = settings.find(ANDROID_JPEG_ORIENTATION);
         dst->ctl.jpeg.orientation = (uint32_t) entry.data.i32[0];
         ALOGV("DEBUG(%s):ANDROID_JPEG_ORIENTATION(%d)", __FUNCTION__, entry.data.i32[0]);
     }

     if (settings.exists(ANDROID_JPEG_QUALITY)) {
         entry = settings.find(ANDROID_JPEG_QUALITY);
         dst->ctl.jpeg.quality = (uint32_t) entry.data.u8[0];
         ALOGV("DEBUG(%s):ANDROID_JPEG_QUALITY(%d)", __FUNCTION__, entry.data.u8[0]);
     }

     if (settings.exists(ANDROID_JPEG_THUMBNAIL_QUALITY)) {
         entry = settings.find(ANDROID_JPEG_THUMBNAIL_QUALITY);
         dst->ctl.jpeg.thumbnailQuality = (uint32_t) entry.data.u8[0];
         ALOGV("DEBUG(%s):ANDROID_JPEG_THUMBNAIL_QUALITY(%d)", __FUNCTION__, entry.data.u8[0]);
     }

     if (settings.exists(ANDROID_JPEG_THUMBNAIL_SIZE)) {
         entry = settings.find(ANDROID_JPEG_THUMBNAIL_SIZE);
         for (size_t i = 0; i < entry.count && i < 2; i++)
             dst->ctl.jpeg.thumbnailSize[i] = (uint32_t) entry.data.i32[i];
         ALOGV("DEBUG(%s):ANDROID_JPEG_THUMBNAIL_SIZE(%d,%d)", __FUNCTION__,
                 entry.data.i32[0], entry.data.i32[1]);
     }

     return OK;
 }

 status_t ExynosCamera3MetadataConverter::translateLensControlData(CameraMetadata &settings, struct camera2_shot_ext *dst_ext)
 {
     struct camera2_shot *dst = NULL;
     camera_metadata_entry_t entry;

     if (settings.isEmpty()) {
         ALOGE("ERR(%s[%d]):Settings is NULL!!", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }
     if (dst_ext == NULL) {
         ALOGE("ERR(%s[%d]):dst_ext is NULL!!", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }

     dst = &dst_ext->shot;
     dst->magicNumber = SHOT_MAGIC_NUMBER;

     if (settings.exists(ANDROID_LENS_APERTURE)) {
         entry = settings.find(ANDROID_LENS_APERTURE);
         dst->ctl.lens.aperture = entry.data.f[0];
         ALOGV("DEBUG(%s):ANDROID_LENS_APERTURE(%f)", __FUNCTION__, entry.data.f[0]);
     }

     if (settings.exists(ANDROID_LENS_FILTER_DENSITY)) {
         entry = settings.find(ANDROID_LENS_FILTER_DENSITY);
         dst->ctl.lens.filterDensity = entry.data.f[0];
         ALOGV("DEBUG(%s):ANDROID_LENS_FILTER_DENSITY(%f)", __FUNCTION__, entry.data.f[0]);
     }

     if (settings.exists(ANDROID_LENS_FOCAL_LENGTH)) {
         entry = settings.find(ANDROID_LENS_FOCAL_LENGTH);
         dst->ctl.lens.focalLength = entry.data.f[0];
         ALOGV("DEBUG(%s):ANDROID_LENS_FOCAL_LENGTH(%f)", __FUNCTION__, entry.data.f[0]);
     }

     if (settings.exists(ANDROID_LENS_FOCUS_DISTANCE)) {
         entry = settings.find(ANDROID_LENS_FOCUS_DISTANCE);
         /* should not control afMode and focusDistance at the same time
         should not set the same focusDistance continuously
         set the -1 to focusDistance if you do not need to change focusDistance
         */
         if (m_afMode != AA_AFMODE_OFF || m_afMode != m_preAfMode || m_focusDistance == entry.data.f[0]) {
             dst->ctl.lens.focusDistance = -1;
         } else {
             dst->ctl.lens.focusDistance = entry.data.f[0];
         }
         m_focusDistance = dst->ctl.lens.focusDistance;
         ALOGV("DEBUG(%s):ANDROID_LENS_FOCUS_DISTANCE(%f)", __FUNCTION__, entry.data.f[0]);
     }

     if (settings.exists(ANDROID_LENS_OPTICAL_STABILIZATION_MODE)) {
         entry = settings.find(ANDROID_LENS_OPTICAL_STABILIZATION_MODE);
         dst->ctl.lens.opticalStabilizationMode = (enum optical_stabilization_mode) (entry.data.u8[0]);

         switch ((enum optical_stabilization_mode) entry.data.u8[0]) {
         case OPTICAL_STABILIZATION_MODE_ON:
             dst->ctl.lens.opticalStabilizationMode = OPTICAL_STABILIZATION_MODE_STILL;
             break;
         case OPTICAL_STABILIZATION_MODE_OFF:
         default:
             dst->ctl.lens.opticalStabilizationMode = OPTICAL_STABILIZATION_MODE_CENTERING;
             break;
         }
         ALOGV("DEBUG(%s):ANDROID_LENS_OPTICAL_STABILIZATION_MODE(%d)", __FUNCTION__, entry.data.u8[0]);
     }

 #ifdef SAMSUNG_OIS
     if (settings.exists(SAMSUNG_ANDROID_LENS_OPTICAL_STABILIZATION_OPERATION_MODE)) {
         entry = settings.find(SAMSUNG_ANDROID_LENS_OPTICAL_STABILIZATION_OPERATION_MODE);

         if (dst->ctl.lens.opticalStabilizationMode == OPTICAL_STABILIZATION_MODE_STILL) {
             switch (entry.data.u8[0]) {
             case SAMSUNG_ANDROID_LENS_OPTICAL_STABILIZATION_OPERATION_MODE_VIDEO:
                 dst->ctl.lens.opticalStabilizationMode = OPTICAL_STABILIZATION_MODE_VIDEO;
                 break;
             }
         }
         ALOGV("DEBUG(%s):SAMSUNG_ANDROID_LENS_OPTICAL_STABILIZATION_OPERATION_MODE(%d)", __FUNCTION__, entry.data.u8[0]);
     }
 #endif

     return OK;
 }

 status_t ExynosCamera3MetadataConverter::translateNoiseControlData(CameraMetadata &settings, struct camera2_shot_ext *dst_ext)
 {
     struct camera2_shot *dst = NULL;
     camera_metadata_entry_t entry;

     if (settings.isEmpty()) {
         ALOGE("ERR(%s[%d]):Settings is NULL!!", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }
     if (dst_ext == NULL) {
         ALOGE("ERR(%s[%d]):dst_ext is NULL!!", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }

     dst = &dst_ext->shot;
     dst->magicNumber = SHOT_MAGIC_NUMBER;

     if (settings.exists(ANDROID_NOISE_REDUCTION_STRENGTH)) {
         entry = settings.find(ANDROID_NOISE_REDUCTION_STRENGTH);
         dst->ctl.noise.strength = (uint32_t) entry.data.u8[0];
         ALOGV("DEBUG(%s):ANDROID_NOISE_REDUCTION_STRENGTH(%d)", __FUNCTION__,
                 dst->ctl.noise.strength);
     }

     if (settings.exists(ANDROID_NOISE_REDUCTION_MODE)) {
         entry = settings.find(ANDROID_NOISE_REDUCTION_MODE);
         dst->ctl.noise.mode = (enum processing_mode) FIMC_IS_METADATA(entry.data.u8[0]);
         ALOGV("DEBUG(%s):ANDROID_NOISE_REDUCTION_MODE(%d)", __FUNCTION__, entry.data.u8[0]);

         switch (dst->ctl.noise.mode) {
         case PROCESSING_MODE_HIGH_QUALITY:
             dst->ctl.noise.strength = 10;
             break;
         case PROCESSING_MODE_FAST:
         case PROCESSING_MODE_OFF:
         case PROCESSING_MODE_MINIMAL:
         default:
             break;
         }
     }

     return OK;
 }

 status_t ExynosCamera3MetadataConverter::translateRequestControlData(CameraMetadata &settings, struct camera2_shot_ext *dst_ext, int *reqId)
 {
     struct camera2_shot *dst = NULL;
     camera_metadata_entry_t entry;

     if (settings.isEmpty()) {
         ALOGE("ERR(%s[%d]):Settings is NULL!!", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }
     if (dst_ext == NULL) {
         ALOGE("ERR(%s[%d]):dst_ext is NULL!!", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }

     dst = &dst_ext->shot;
     dst->magicNumber = SHOT_MAGIC_NUMBER;

     if (settings.exists(ANDROID_REQUEST_ID)) {
         entry = settings.find(ANDROID_REQUEST_ID);
         dst->ctl.request.id = (uint32_t) entry.data.i32[0];
         ALOGV("DEBUG(%s):ANDROID_REQUEST_ID(%d)", __FUNCTION__, entry.data.i32[0]);

         if (reqId != NULL)
             *reqId = dst->ctl.request.id;
     }

     if (settings.exists(ANDROID_REQUEST_METADATA_MODE)) {
         entry = settings.find(ANDROID_REQUEST_METADATA_MODE);
         dst->ctl.request.metadataMode = (enum metadata_mode) entry.data.u8[0];
         ALOGV("DEBUG(%s):ANDROID_REQUEST_METADATA_MODE(%d)", __FUNCTION__, entry.data.u8[0]);
     }

     return OK;
 }

 status_t ExynosCamera3MetadataConverter::translateScalerControlData(CameraMetadata &settings, struct camera2_shot_ext *dst_ext)
 {
     struct camera2_shot *dst = NULL;
     camera_metadata_entry_t entry;

     if (settings.isEmpty()) {
         ALOGE("ERR(%s[%d]):Settings is NULL!!", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }
     if (dst_ext == NULL) {
         ALOGE("ERR(%s[%d]):dst_ext is NULL!!", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }

     dst = &dst_ext->shot;
     dst->magicNumber = SHOT_MAGIC_NUMBER;

     if (settings.exists(ANDROID_SCALER_CROP_REGION)) {
         entry = settings.find(ANDROID_SCALER_CROP_REGION);
         /* HACK: Temporary save the cropRegion for CTS */
         m_cropRegion.x = entry.data.i32[0];
         m_cropRegion.y = entry.data.i32[1];
         m_cropRegion.w = entry.data.i32[2];
         m_cropRegion.h = entry.data.i32[3];
         for (size_t i = 0; i < entry.count && i < 4; i++)
             dst->ctl.scaler.cropRegion[i] = (uint32_t) entry.data.i32[i];
         ALOGV("DEBUG(%s):ANDROID_SCALER_CROP_REGION(%d,%d,%d,%d)", __FUNCTION__,
                 entry.data.i32[0], entry.data.i32[1],
                 entry.data.i32[2], entry.data.i32[3]);
     }

     return OK;
 }

 status_t ExynosCamera3MetadataConverter::translateSensorControlData(CameraMetadata &settings, struct camera2_shot_ext *dst_ext)
 {
     struct camera2_shot *dst = NULL;
     camera_metadata_entry_t entry;

     if (settings.isEmpty()) {
         ALOGE("ERR(%s[%d]):Settings is NULL!!", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }
     if (dst_ext == NULL) {
         ALOGE("ERR(%s[%d]):dst_ext is NULL!!", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }

     dst = &dst_ext->shot;
     dst->magicNumber = SHOT_MAGIC_NUMBER;

     if (m_isManualAeControl == true
         && settings.exists(ANDROID_SENSOR_EXPOSURE_TIME)) {
         entry = settings.find(ANDROID_SENSOR_EXPOSURE_TIME);
         dst->ctl.sensor.exposureTime = (uint64_t) entry.data.i64[0];
         ALOGV("DEBUG(%s):ANDROID_SENSOR_EXPOSURE_TIME(%lld)", __FUNCTION__, entry.data.i64[0]);
     }

     if (m_isManualAeControl == true
         && settings.exists(ANDROID_SENSOR_FRAME_DURATION)) {
         entry = settings.find(ANDROID_SENSOR_FRAME_DURATION);
         dst->ctl.sensor.frameDuration = (uint64_t) entry.data.i64[0];
         ALOGV("DEBUG(%s):ANDROID_SENSOR_FRAME_DURATION(%lld)", __FUNCTION__, entry.data.i64[0]);
     } else {
         /* default value */
         dst->ctl.sensor.frameDuration = (1000 * 1000 * 1000) / m_maxFps;
     }

     if (m_isManualAeControl == true
         && settings.exists(ANDROID_SENSOR_SENSITIVITY)) {
         entry = settings.find(ANDROID_SENSOR_SENSITIVITY);
         dst->ctl.aa.vendor_isoMode = AA_ISOMODE_MANUAL;
         dst->ctl.sensor.sensitivity = (uint32_t) entry.data.i32[0];
         dst->ctl.aa.vendor_isoValue = (uint32_t) entry.data.i32[0];
         ALOGV("DEBUG(%s):ANDROID_SENSOR_SENSITIVITY(%d)", __FUNCTION__, entry.data.i32[0]);
     } else {
         dst->ctl.aa.vendor_isoMode = AA_ISOMODE_AUTO;
         dst->ctl.sensor.sensitivity = 0;
         dst->ctl.aa.vendor_isoValue = 0;
     }

     if (settings.exists(ANDROID_SENSOR_TEST_PATTERN_DATA)) {
         entry = settings.find(ANDROID_SENSOR_TEST_PATTERN_DATA);
         for (size_t i = 0; i < entry.count && i < 4; i++)
             dst->ctl.sensor.testPatternData[i] = entry.data.i32[i];
         ALOGV("DEBUG(%s):ANDROID_SENSOR_TEST_PATTERN_DATA(%d,%d,%d,%d)", __FUNCTION__,
                 entry.data.i32[0], entry.data.i32[1], entry.data.i32[2], entry.data.i32[3]);
     }

     if (settings.exists(ANDROID_SENSOR_TEST_PATTERN_MODE)) {
         entry = settings.find(ANDROID_SENSOR_TEST_PATTERN_MODE);
         /* TODO : change SENSOR_TEST_PATTERN_MODE_CUSTOM1 from 256 to 267 */
         if (entry.data.i32[0] == ANDROID_SENSOR_TEST_PATTERN_MODE_CUSTOM1)
             dst->ctl.sensor.testPatternMode = SENSOR_TEST_PATTERN_MODE_CUSTOM1;
         else
             dst->ctl.sensor.testPatternMode = (enum sensor_test_pattern_mode) FIMC_IS_METADATA(entry.data.i32[0]);
         ALOGV("DEBUG(%s):ANDROID_SENSOR_TEST_PATTERN_MODE(%d)", __FUNCTION__, entry.data.i32[0]);
     }

     return OK;
 }

 status_t ExynosCamera3MetadataConverter::translateShadingControlData(CameraMetadata &settings, struct camera2_shot_ext *dst_ext)
 {
     struct camera2_shot *dst = NULL;
     camera_metadata_entry_t entry;

     if (settings.isEmpty()) {
         ALOGE("ERR(%s[%d]):Settings is NULL!!", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }
     if (dst_ext == NULL) {
         ALOGE("ERR(%s[%d]):dst_ext is NULL!!", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }

     dst = &dst_ext->shot;
     dst->magicNumber = SHOT_MAGIC_NUMBER;

     if (settings.exists(ANDROID_SHADING_MODE)) {
         entry = settings.find(ANDROID_SHADING_MODE);
         dst->ctl.shading.mode = (enum processing_mode) FIMC_IS_METADATA(entry.data.u8[0]);
         ALOGV("DEBUG(%s):ANDROID_SHADING_MODE(%d)", __FUNCTION__, entry.data.u8[0]);
     }

     if (settings.exists(ANDROID_SHADING_STRENGTH)) {
         entry = settings.find(ANDROID_SHADING_STRENGTH);
         dst->ctl.shading.strength = (uint32_t) entry.data.u8[0];
         ALOGV("DEBUG(%s):ANDROID_SHADING_STRENGTH(%d)", __FUNCTION__, entry.data.u8[0]);
     }

     return OK;
 }

 status_t ExynosCamera3MetadataConverter::translateStatisticsControlData(CameraMetadata &settings, struct camera2_shot_ext *dst_ext)
 {
     struct camera2_shot *dst = NULL;
     camera_metadata_entry_t entry;

     if (settings.isEmpty()) {
         ALOGE("ERR(%s[%d]):Settings is NULL!!", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }
     if (dst_ext == NULL) {
         ALOGE("ERR(%s[%d]):dst_ext is NULL!!", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }

     dst = &dst_ext->shot;
     dst->magicNumber = SHOT_MAGIC_NUMBER;

     if (settings.exists(ANDROID_STATISTICS_FACE_DETECT_MODE)) {
         entry = settings.find(ANDROID_STATISTICS_FACE_DETECT_MODE);
         /* HACK : F/W does NOT support FD Off */
         if (entry.data.u8[0] == ANDROID_STATISTICS_FACE_DETECT_MODE_OFF) {
             m_faceDetectModeOn = false;
             dst_ext->fd_bypass = 1;
         } else {
             m_faceDetectModeOn = true;
             dst_ext->fd_bypass = 0;
         }
         dst->ctl.stats.faceDetectMode = (enum facedetect_mode) FIMC_IS_METADATA(entry.data.u8[0]);
         ALOGV("DEBUG(%s):ANDROID_STATISTICS_FACE_DETECT_MODE(%d)", __FUNCTION__,
                 entry.data.u8[0]);
     }

     if (settings.exists(ANDROID_STATISTICS_HISTOGRAM_MODE)) {
         entry = settings.find(ANDROID_STATISTICS_HISTOGRAM_MODE);
         dst->ctl.stats.histogramMode = (enum stats_mode) FIMC_IS_METADATA(entry.data.u8[0]);
         ALOGV("DEBUG(%s):ANDROID_STATISTICS_HISTOGRAM_MODE(%d)", __FUNCTION__,
                 entry.data.u8[0]);
     }

     if (settings.exists(ANDROID_STATISTICS_SHARPNESS_MAP_MODE)) {
         entry = settings.find(ANDROID_STATISTICS_SHARPNESS_MAP_MODE);
         dst->ctl.stats.sharpnessMapMode = (enum stats_mode) FIMC_IS_METADATA(entry.data.u8[0]);
         ALOGV("DEBUG(%s):ANDROID_STATISTICS_SHARPNESS_MAP_MODE(%d)", __FUNCTION__,
                 entry.data.u8[0]);
     }

     if (settings.exists(ANDROID_STATISTICS_HOT_PIXEL_MAP_MODE)) {
         entry = settings.find(ANDROID_STATISTICS_HOT_PIXEL_MAP_MODE);
         dst->ctl.stats.hotPixelMapMode = (enum stats_mode) FIMC_IS_METADATA(entry.data.u8[0]);
         ALOGV("DEBUG(%s):ANDROID_STATISTICS_HOT_PIXEL_MAP_MODE(%d)", __FUNCTION__,
                 entry.data.u8[0]);
     }

     if (settings.exists(ANDROID_STATISTICS_LENS_SHADING_MAP_MODE)) {
         entry = settings.find(ANDROID_STATISTICS_LENS_SHADING_MAP_MODE);
         dst->ctl.stats.lensShadingMapMode = (enum stats_mode) FIMC_IS_METADATA(entry.data.u8[0]);
         ALOGV("DEBUG(%s):ANDROID_STATISTICS_LENS_SHADING_MAP_MODE(%d)", __FUNCTION__,
                 entry.data.u8[0]);
     }

     return OK;
 }

 status_t ExynosCamera3MetadataConverter::translateTonemapControlData(CameraMetadata &settings, struct camera2_shot_ext *dst_ext)
 {
     struct camera2_shot *dst = NULL;
     camera_metadata_entry_t entry;

     if (settings.isEmpty()) {
         ALOGE("ERR(%s[%d]):Settings is NULL!!", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }
     if (dst_ext == NULL) {
         ALOGE("ERR(%s[%d]):dst_ext is NULL!!", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }

     dst = &dst_ext->shot;
     dst->magicNumber = SHOT_MAGIC_NUMBER;

     if (settings.exists(ANDROID_TONEMAP_MODE)) {
         entry = settings.find(ANDROID_TONEMAP_MODE);
         dst->ctl.tonemap.mode = (enum tonemap_mode) FIMC_IS_METADATA(entry.data.u8[0]);
         ALOGV("DEBUG(%s):ANDROID_TONEMAP_MODE(%d)", __FUNCTION__, entry.data.u8[0]);
     }

     if(dst->ctl.tonemap.mode == TONEMAP_MODE_CONTRAST_CURVE) {
         if (settings.exists(ANDROID_TONEMAP_CURVE_BLUE)) {
             float tonemapCurveBlue[64];

             entry = settings.find(ANDROID_TONEMAP_CURVE_BLUE);
             if (entry.count < 64) {
                 if (entry.count == 4) {
                     float deltaIn, deltaOut;

                     deltaIn = entry.data.f[2] - entry.data.f[0];
                     deltaOut = entry.data.f[3] - entry.data.f[1];
                     for (size_t i = 0; i < 61; i += 2) {
                         tonemapCurveBlue[i] = deltaIn * i / 64.0 + entry.data.f[0];
                         tonemapCurveBlue[i+1] = deltaOut * i / 64.0 + entry.data.f[1];
                         ALOGV("DEBUG(%s):ANDROID_TONEMAP_CURVE_BLUE([%d]:%f)", __FUNCTION__, i, tonemapCurveBlue[i]);
                     }
                     tonemapCurveBlue[62] = entry.data.f[2];
                     tonemapCurveBlue[63] = entry.data.f[3];
                 } else if (entry.count == 32) {
                     size_t i;
                     for (i = 0; i < 30; i += 2) {
                         tonemapCurveBlue[2*i] = entry.data.f[i];
                         tonemapCurveBlue[2*i+1] = entry.data.f[i+1];
                         tonemapCurveBlue[2*i+2] = (entry.data.f[i] + entry.data.f[i+2])/2;
                         tonemapCurveBlue[2*i+3] = (entry.data.f[i+1] + entry.data.f[i+3])/2;
                     }
                     i = 30;
                     tonemapCurveBlue[2*i] = entry.data.f[i];
                     tonemapCurveBlue[2*i+1] = entry.data.f[i+1];
                     tonemapCurveBlue[2*i+2] = entry.data.f[i];
                     tonemapCurveBlue[2*i+3] = entry.data.f[i+1];
                 } else {
                     ALOGE("ERROR(%s):ANDROID_TONEMAP_CURVE_BLUE( entry count : %d)", __FUNCTION__, entry.count);
                 }
             } else {
                 for (size_t i = 0; i < entry.count && i < 64; i++) {
                     tonemapCurveBlue[i] = entry.data.f[i];
                     ALOGV("DEBUG(%s):ANDROID_TONEMAP_CURVE_BLUE([%d]:%f)", __FUNCTION__, i, entry.data.f[i]);
                 }
             }
             memcpy(&(dst->ctl.tonemap.curveBlue[0]), tonemapCurveBlue, sizeof(float)*64);
         }

         if (settings.exists(ANDROID_TONEMAP_CURVE_GREEN)) {
             float tonemapCurveGreen[64];

             entry = settings.find(ANDROID_TONEMAP_CURVE_GREEN);
             if (entry.count < 64) {
                 if (entry.count == 4) {
                     float deltaIn, deltaOut;

                     deltaIn = entry.data.f[2] - entry.data.f[0];
                     deltaOut = entry.data.f[3] - entry.data.f[1];
                     for (size_t i = 0; i < 61; i += 2) {
                         tonemapCurveGreen[i] = deltaIn * i / 64.0 + entry.data.f[0];
                         tonemapCurveGreen[i+1] = deltaOut * i / 64.0 + entry.data.f[1];
                         ALOGV("DEBUG(%s):ANDROID_TONEMAP_CURVE_GREEN([%d]:%f)", __FUNCTION__, i, tonemapCurveGreen[i]);
                     }
                     tonemapCurveGreen[62] = entry.data.f[2];
                     tonemapCurveGreen[63] = entry.data.f[3];
                 } else if (entry.count == 32) {
                     size_t i;
                     for (i = 0; i < 30; i += 2) {
                         tonemapCurveGreen[2*i] = entry.data.f[i];
                         tonemapCurveGreen[2*i+1] = entry.data.f[i+1];
                         tonemapCurveGreen[2*i+2] = (entry.data.f[i] + entry.data.f[i+2])/2;
                         tonemapCurveGreen[2*i+3] = (entry.data.f[i+1] + entry.data.f[i+3])/2;
                     }
                     i = 30;
                     tonemapCurveGreen[2*i] = entry.data.f[i];
                     tonemapCurveGreen[2*i+1] = entry.data.f[i+1];
                     tonemapCurveGreen[2*i+2] = entry.data.f[i];
                     tonemapCurveGreen[2*i+3] = entry.data.f[i+1];
                 } else {
                     ALOGE("ERROR(%s):ANDROID_TONEMAP_CURVE_GREEN( entry count : %d)", __FUNCTION__, entry.count);
                 }
             } else {
                 for (size_t i = 0; i < entry.count && i < 64; i++) {
                     tonemapCurveGreen[i] = entry.data.f[i];
                     ALOGV("DEBUG(%s):ANDROID_TONEMAP_CURVE_GREEN([%d]:%f)", __FUNCTION__, i, entry.data.f[i]);
                 }
             }
             memcpy(&(dst->ctl.tonemap.curveGreen[0]), tonemapCurveGreen, sizeof(float)*64);
         }

         if (settings.exists(ANDROID_TONEMAP_CURVE_RED)) {
             float tonemapCurveRed[64];

             entry = settings.find(ANDROID_TONEMAP_CURVE_RED);
             if (entry.count < 64) {
                 if (entry.count == 4) {
                     float deltaIn, deltaOut;

                     deltaIn = entry.data.f[2] - entry.data.f[0];
                     deltaOut = entry.data.f[3] - entry.data.f[1];
                     for (size_t i = 0; i < 61; i += 2) {
                         tonemapCurveRed[i] = deltaIn * i / 64.0 + entry.data.f[0];
                         tonemapCurveRed[i+1] = deltaOut * i / 64.0 + entry.data.f[1];
                         ALOGV("DEBUG(%s):ANDROID_TONEMAP_CURVE_RED([%d]:%f)", __FUNCTION__, i, tonemapCurveRed[i]);
                     }
                     tonemapCurveRed[62] = entry.data.f[2];
                     tonemapCurveRed[63] = entry.data.f[3];
                 } else if (entry.count == 32) {
                     size_t i;
                     for (i = 0; i < 30; i += 2) {
                         tonemapCurveRed[2*i] = entry.data.f[i];
                         tonemapCurveRed[2*i+1] = entry.data.f[i+1];
                         tonemapCurveRed[2*i+2] = (entry.data.f[i] + entry.data.f[i+2])/2;
                         tonemapCurveRed[2*i+3] = (entry.data.f[i+1] + entry.data.f[i+3])/2;
                     }
                     i = 30;
                     tonemapCurveRed[2*i] = entry.data.f[i];
                     tonemapCurveRed[2*i+1] = entry.data.f[i+1];
                     tonemapCurveRed[2*i+2] = entry.data.f[i];
                     tonemapCurveRed[2*i+3] = entry.data.f[i+1];
                 } else {
                     ALOGE("ERROR(%s):ANDROID_TONEMAP_CURVE_RED( entry count : %d)", __FUNCTION__, entry.count);
                 }
             } else {
                 for (size_t i = 0; i < entry.count && i < 64; i++) {
                     tonemapCurveRed[i] = entry.data.f[i];
                     ALOGV("DEBUG(%s):ANDROID_TONEMAP_CURVE_RED([%d]:%f)", __FUNCTION__, i, entry.data.f[i]);
                 }
             }
             memcpy(&(dst->ctl.tonemap.curveRed[0]), tonemapCurveRed, sizeof(float)*64);
         }
     }

     return OK;
 }

 status_t ExynosCamera3MetadataConverter::translateLedControlData(CameraMetadata &settings, struct camera2_shot_ext *dst_ext)
 {
     struct camera2_shot *dst = NULL;
     camera_metadata_entry_t entry;

     if (settings.isEmpty()) {
         ALOGE("ERR(%s[%d]):Settings is NULL!!", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }
     if (dst_ext == NULL) {
         ALOGE("ERR(%s[%d]):dst_ext is NULL!!", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }

     dst = &dst_ext->shot;
     dst->magicNumber = SHOT_MAGIC_NUMBER;

     if (settings.exists(ANDROID_LED_TRANSMIT)) {
         entry = settings.find(ANDROID_LED_TRANSMIT);
         dst->ctl.led.transmit = (enum led_transmit) entry.data.u8[0];
         ALOGV("DEBUG(%s):ANDROID_LED_TRANSMIT(%d)", __FUNCTION__, entry.data.u8[0]);
     }

     return OK;
 }

 status_t ExynosCamera3MetadataConverter::translateBlackLevelControlData(CameraMetadata &settings, struct camera2_shot_ext *dst_ext)
 {
     struct camera2_shot *dst = NULL;
     camera_metadata_entry_t entry;

     if (settings.isEmpty()) {
         ALOGE("ERR(%s[%d]):Settings is NULL!!", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }
     if (dst_ext == NULL) {
         ALOGE("ERR(%s[%d]):dst_ext is NULL!!", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }

     dst = &dst_ext->shot;
     dst->magicNumber = SHOT_MAGIC_NUMBER;

     if (settings.exists(ANDROID_BLACK_LEVEL_LOCK)) {
         entry = settings.find(ANDROID_BLACK_LEVEL_LOCK);
         dst->ctl.blacklevel.lock = (enum blacklevel_lock) entry.data.u8[0];
         /* HACK : F/W does NOT support thie field */
         if (entry.data.u8[0] == ANDROID_BLACK_LEVEL_LOCK_ON)
             m_blackLevelLockOn = true;
         else
             m_blackLevelLockOn = false;
         ALOGV("DEBUG(%s):ANDROID_BLACK_LEVEL_LOCK(%d)", __FUNCTION__, entry.data.u8[0]);
     }

     return OK;
 }

 status_t ExynosCamera3MetadataConverter::convertRequestToShot(CameraMetadata &request, struct camera2_shot_ext *dst_ext, int *reqId)
 {
     status_t ret = OK;
     uint32_t errorFlag = 0;

     if (request.isEmpty()) {
         ALOGE("ERR(%s[%d]):Settings is NULL!!", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }
     if (dst_ext == NULL) {
         ALOGE("ERR(%s[%d]):dst_ext is NULL!!", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }

     ret = translateColorControlData(request, dst_ext);
     if (ret != OK)
         errorFlag |= (1 << 0);
     ret = translateControlControlData(request, dst_ext);
     if (ret != OK)
         errorFlag |= (1 << 1);
     ret = translateDemosaicControlData(request, dst_ext);
     if (ret != OK)
         errorFlag |= (1 << 2);
     ret = translateEdgeControlData(request, dst_ext);
     if (ret != OK)
         errorFlag |= (1 << 3);
     ret = translateFlashControlData(request, dst_ext);
     if (ret != OK)
         errorFlag |= (1 << 4);
     ret = translateHotPixelControlData(request, dst_ext);
     if (ret != OK)
         errorFlag |= (1 << 5);
     ret = translateJpegControlData(request, dst_ext);
     if (ret != OK)
         errorFlag |= (1 << 6);
     ret = translateLensControlData(request, dst_ext);
     if (ret != OK)
         errorFlag |= (1 << 7);
     ret = translateNoiseControlData(request, dst_ext);
     if (ret != OK)
         errorFlag |= (1 << 8);
     ret = translateRequestControlData(request, dst_ext, reqId);
     if (ret != OK)
         errorFlag |= (1 << 9);
     ret = translateScalerControlData(request, dst_ext);
     if (ret != OK)
         errorFlag |= (1 << 10);
     ret = translateSensorControlData(request, dst_ext);
     if (ret != OK)
         errorFlag |= (1 << 11);
     ret = translateShadingControlData(request, dst_ext);
     if (ret != OK)
         errorFlag |= (1 << 12);
     ret = translateStatisticsControlData(request, dst_ext);
     if (ret != OK)
         errorFlag |= (1 << 13);
     ret = translateTonemapControlData(request, dst_ext);
     if (ret != OK)
         errorFlag |= (1 << 14);
     ret = translateLedControlData(request, dst_ext);
     if (ret != OK)
         errorFlag |= (1 << 15);
     ret = translateBlackLevelControlData(request, dst_ext);
     if (ret != OK)
         errorFlag |= (1 << 16);

     if (errorFlag != 0) {
         ALOGE("ERR(%s[%d]):failed to translate Control Data(%d)", __FUNCTION__, __LINE__, errorFlag);
         return INVALID_OPERATION;
     }

     return OK;
 }

 status_t ExynosCamera3MetadataConverter::translateColorMetaData(ExynosCameraRequest *requestInfo)
 {
     CameraMetadata settings;
     struct camera2_shot_ext shot_ext;
     struct camera2_shot *src = NULL;

     if (requestInfo == NULL) {
         ALOGE("ERR(%s[%d]):RequestInfo is NULL", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }

     settings = requestInfo->getResultMeta();
     requestInfo->getResultShot(&shot_ext);
     src = &shot_ext.shot;

     const uint8_t colorMode = (uint8_t) CAMERA_METADATA(src->dm.color.mode);
     settings.update(ANDROID_COLOR_CORRECTION_MODE, &colorMode, 1);
     ALOGV("DEBUG(%s):dm.color.mode(%d)", __FUNCTION__, src->dm.color.mode);

     camera_metadata_rational_t colorTransform[9];
     for (int i = 0; i < 9; i++) {
         colorTransform[i].numerator = (int32_t) src->dm.color.transform[i].num;
         colorTransform[i].denominator = (int32_t) src->dm.color.transform[i].den;
     }
     settings.update(ANDROID_COLOR_CORRECTION_TRANSFORM, colorTransform, 9);
     ALOGV("DEBUG(%s):dm.color.transform",  __FUNCTION__);

     float colorGains[4];
     for (int i = 0; i < 4; i++) {
         colorGains[i] = src->dm.color.gains[i];
     }
     settings.update(ANDROID_COLOR_CORRECTION_GAINS, colorGains, 4);
     ALOGV("DEBUG(%s):dm.color.gains(%f,%f,%f,%f)",  __FUNCTION__,
             colorGains[0], colorGains[1], colorGains[2], colorGains[3]);

     const uint8_t aberrationMode = (uint8_t) CAMERA_METADATA(src->dm.color.aberrationCorrectionMode);
     settings.update(ANDROID_COLOR_CORRECTION_ABERRATION_MODE, &aberrationMode, 1);
     ALOGV("DEBUG(%s):dm.color.aberrationCorrectionMode(%d)", __FUNCTION__,
             src->dm.color.aberrationCorrectionMode);

     requestInfo->setResultMeta(settings);

     return OK;
 }

 status_t ExynosCamera3MetadataConverter::translateControlMetaData(ExynosCameraRequest *requestInfo)
 {
     CameraMetadata settings;
     CameraMetadata service_settings;
     camera_metadata_entry_t entry;
     camera_metadata_entry_t cropRegionEntry;
     struct camera2_shot_ext shot_ext;
     struct camera2_shot *src = NULL;
     uint8_t controlState = 0;

     if (requestInfo == NULL) {
         ALOGE("ERR(%s[%d]):RequestInfo is NULL", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }

     /* HACK : F/W does NOT support some fields */
     struct camera2_shot_ext service_shot_ext;
     struct camera2_shot *service_shot = NULL;
     requestInfo->getServiceShot(&service_shot_ext);
     service_shot = &service_shot_ext.shot;

     service_settings = requestInfo->getServiceMeta();
     settings = requestInfo->getResultMeta();
     requestInfo->getResultShot(&shot_ext);
     src = &shot_ext.shot;

     const uint8_t antibandingMode = (uint8_t) CAMERA_METADATA(src->dm.aa.aeAntibandingMode);
     settings.update(ANDROID_CONTROL_AE_ANTIBANDING_MODE, &antibandingMode, 1);
     ALOGV("DEBUG(%s):dm.aa.aeAntibandingMode(%d)",  __FUNCTION__, src->dm.aa.aeAntibandingMode);

     const int32_t aeExposureCompensation = src->dm.aa.aeExpCompensation;
     settings.update(ANDROID_CONTROL_AE_EXPOSURE_COMPENSATION, &aeExposureCompensation, 1);
     ALOGV("DEBUG(%s):dm.aa.aeExpCompensation(%d)", __FUNCTION__, src->dm.aa.aeExpCompensation);
     uint8_t aeMode = ANDROID_CONTROL_AE_MODE_OFF;

     if (src->dm.aa.aeMode == AA_AEMODE_OFF) {
         aeMode = ANDROID_CONTROL_AE_MODE_OFF;
     } else {
         if (m_flashMgr != NULL) {
             switch (m_flashMgr->getFlashReq()) {
             case ExynosCameraActivityFlash::FLASH_REQ_AUTO:
                 aeMode = ANDROID_CONTROL_AE_MODE_ON_AUTO_FLASH;
                 break;
             case ExynosCameraActivityFlash::FLASH_REQ_ON:
                 aeMode = ANDROID_CONTROL_AE_MODE_ON_ALWAYS_FLASH;
                 break;
             case ExynosCameraActivityFlash::FLASH_REQ_RED_EYE:
                 aeMode = ANDROID_CONTROL_AE_MODE_ON_AUTO_FLASH_REDEYE;
                 break;
             case ExynosCameraActivityFlash::FLASH_REQ_TORCH:
             case ExynosCameraActivityFlash::FLASH_REQ_OFF:
             default:
                 aeMode = ANDROID_CONTROL_AE_MODE_ON;
                 break;
             }
         }
     }
     settings.update(ANDROID_CONTROL_AE_MODE, &aeMode, 1);
     ALOGV("DEBUG(%s):dm.aa.aeMode(%d), AE_MODE(%d)", __FUNCTION__, src->dm.aa.aeMode, aeMode);

 #ifdef SAMSUNG_CONTROL_METERING
     int32_t vendorAeMode = SAMSUNG_ANDROID_CONTROL_METERING_MODE_MANUAL;
     switch (src->dm.aa.aeMode) {
     case AA_AEMODE_CENTER:
         vendorAeMode = SAMSUNG_ANDROID_CONTROL_METERING_MODE_CENTER;
         break;
     case AA_AEMODE_SPOT:
         vendorAeMode = SAMSUNG_ANDROID_CONTROL_METERING_MODE_SPOT;
         break;
     case AA_AEMODE_MATRIX:
         vendorAeMode = SAMSUNG_ANDROID_CONTROL_METERING_MODE_MATRIX;
         break;
     case AA_AEMODE_SPOT_TOUCH:
         vendorAeMode = SAMSUNG_ANDROID_CONTROL_METERING_MODE_MANUAL;
         break;
     default:
         break;
     }
     settings.update(SAMSUNG_ANDROID_CONTROL_METERING_MODE, &vendorAeMode, 1);
     ALOGV("DEBUG(%s):vendorAeMode(%d)", __FUNCTION__, vendorAeMode);
 #endif

     const uint8_t aeLock = (uint8_t) CAMERA_METADATA(src->dm.aa.aeLock);
     settings.update(ANDROID_CONTROL_AE_LOCK, &aeLock, 1);
     ALOGV("DEBUG(%s):dm.aa.aeLock(%d)", __FUNCTION__, aeLock);

     if (m_cameraId == CAMERA_ID_BACK) {
         /* HACK: Result AE_REGION must be updated based of the value from  F/W */
         int32_t aeRegion[5];
         if (service_settings.exists(ANDROID_SCALER_CROP_REGION) &&
             service_settings.exists(ANDROID_CONTROL_AE_REGIONS)) {
             cropRegionEntry = service_settings.find(ANDROID_SCALER_CROP_REGION);
             entry = service_settings.find(ANDROID_CONTROL_AE_REGIONS);
             /* ae region is bigger than crop region */
             if (cropRegionEntry.data.i32[2] < entry.data.i32[2] - entry.data.i32[0]
                     || cropRegionEntry.data.i32[3] < entry.data.i32[3] - entry.data.i32[1]) {
                 aeRegion[0] = cropRegionEntry.data.i32[0];
                 aeRegion[1] = cropRegionEntry.data.i32[1];
                 aeRegion[2] = cropRegionEntry.data.i32[2] + aeRegion[0];
                 aeRegion[3] = cropRegionEntry.data.i32[3] + aeRegion[1];
                 aeRegion[4] = entry.data.i32[4];
             } else {
                 aeRegion[0] = entry.data.i32[0];
                 aeRegion[1] = entry.data.i32[1];
                 aeRegion[2] = entry.data.i32[2];
                 aeRegion[3] = entry.data.i32[3];
                 aeRegion[4] = entry.data.i32[4];
             }
         } else {
             aeRegion[0] = service_shot->ctl.aa.aeRegions[0];
             aeRegion[1] = service_shot->ctl.aa.aeRegions[1];
             aeRegion[2] = service_shot->ctl.aa.aeRegions[2];
             aeRegion[3] = service_shot->ctl.aa.aeRegions[3];
             aeRegion[4] = service_shot->ctl.aa.aeRegions[4];
         }

         settings.update(ANDROID_CONTROL_AE_REGIONS, aeRegion, 5);
         ALOGV("DEBUG(%s):dm.aa.aeRegions(%d,%d,%d,%d,%d)",  __FUNCTION__,
                 src->dm.aa.aeRegions[0],
                 src->dm.aa.aeRegions[1],
                 src->dm.aa.aeRegions[2],
                 src->dm.aa.aeRegions[3],
                 src->dm.aa.aeRegions[4]);


         /* HACK: Result AWB_REGION must be updated based of the value from  F/W */
         int32_t awbRegion[5];
         if (service_settings.exists(ANDROID_SCALER_CROP_REGION) &&
             service_settings.exists(ANDROID_CONTROL_AWB_REGIONS)) {
             cropRegionEntry = service_settings.find(ANDROID_SCALER_CROP_REGION);
             entry = service_settings.find(ANDROID_CONTROL_AWB_REGIONS);
             /* awb region is bigger than crop region */
             if (cropRegionEntry.data.i32[2] < entry.data.i32[2] - entry.data.i32[0]
                     || cropRegionEntry.data.i32[3] < entry.data.i32[3] - entry.data.i32[1]) {
                 awbRegion[0] = cropRegionEntry.data.i32[0];
                 awbRegion[1] = cropRegionEntry.data.i32[1];
                 awbRegion[2] = cropRegionEntry.data.i32[2] + awbRegion[0];
                 awbRegion[3] = cropRegionEntry.data.i32[3] + awbRegion[1];
                 awbRegion[4] = entry.data.i32[4];
             } else {
                 awbRegion[0] = entry.data.i32[0];
                 awbRegion[1] = entry.data.i32[1];
                 awbRegion[2] = entry.data.i32[2];
                 awbRegion[3] = entry.data.i32[3];
                 awbRegion[4] = entry.data.i32[4];
             }
         } else {
             awbRegion[0] = service_shot->ctl.aa.awbRegions[0];
             awbRegion[1] = service_shot->ctl.aa.awbRegions[1];
             awbRegion[2] = service_shot->ctl.aa.awbRegions[2];
             awbRegion[3] = service_shot->ctl.aa.awbRegions[3];
             awbRegion[4] = service_shot->ctl.aa.awbRegions[4];
         }

         settings.update(ANDROID_CONTROL_AWB_REGIONS, awbRegion, 5);
         ALOGV("DEBUG(%s):dm.aa.awbRegions(%d,%d,%d,%d,%d)", __FUNCTION__,
                 src->dm.aa.awbRegions[0],
                 src->dm.aa.awbRegions[1],
                 src->dm.aa.awbRegions[2],
                 src->dm.aa.awbRegions[3],
                 src->dm.aa.awbRegions[4]);

         /* HACK: Result AF_REGION must be updated based of the value from  F/W */
         int32_t afRegion[5];
         if (service_settings.exists(ANDROID_SCALER_CROP_REGION) &&
             service_settings.exists(ANDROID_CONTROL_AF_REGIONS)) {
             cropRegionEntry = service_settings.find(ANDROID_SCALER_CROP_REGION);
             entry = service_settings.find(ANDROID_CONTROL_AF_REGIONS);
             /* af region is bigger than crop region */
             if (cropRegionEntry.data.i32[2] < entry.data.i32[2] - entry.data.i32[0]
                     || cropRegionEntry.data.i32[3] < entry.data.i32[3] - entry.data.i32[1]) {
                 afRegion[0] = cropRegionEntry.data.i32[0];
                 afRegion[1] = cropRegionEntry.data.i32[1];
                 afRegion[2] = cropRegionEntry.data.i32[2] + afRegion[0];
                 afRegion[3] = cropRegionEntry.data.i32[3] + afRegion[1];
                 afRegion[4] = entry.data.i32[4];
             } else {
                 afRegion[0] = entry.data.i32[0];
                 afRegion[1] = entry.data.i32[1];
                 afRegion[2] = entry.data.i32[2];
                 afRegion[3] = entry.data.i32[3];
                 afRegion[4] = entry.data.i32[4];
             }
         } else {
             afRegion[0] = service_shot->ctl.aa.afRegions[0];
             afRegion[1] = service_shot->ctl.aa.afRegions[1];
             afRegion[2] = service_shot->ctl.aa.afRegions[2];
             afRegion[3] = service_shot->ctl.aa.afRegions[3];
             afRegion[4] = service_shot->ctl.aa.afRegions[4];
         }
         settings.update(ANDROID_CONTROL_AF_REGIONS, afRegion, 5);
         ALOGV("DEBUG(%s):dm.aa.afRegions(%d,%d,%d,%d,%d)", __FUNCTION__,
                 src->dm.aa.afRegions[0],
                 src->dm.aa.afRegions[1],
                 src->dm.aa.afRegions[2],
                 src->dm.aa.afRegions[3],
                 src->dm.aa.afRegions[4]);
     }

     const int32_t aeTargetFps[2] =
     { (int32_t) src->dm.aa.aeTargetFpsRange[0], (int32_t) src->dm.aa.aeTargetFpsRange[1] };
     settings.update(ANDROID_CONTROL_AE_TARGET_FPS_RANGE, aeTargetFps, 2);
     ALOGV("DEBUG(%s):dm.aa.aeTargetFpsRange(%d,%d)", __FUNCTION__,
             src->dm.aa.aeTargetFpsRange[0], src->dm.aa.aeTargetFpsRange[1]);

     const uint8_t aePrecaptureTrigger = (uint8_t) src->dm.aa.aePrecaptureTrigger;
     settings.update(ANDROID_CONTROL_AE_PRECAPTURE_TRIGGER, &aePrecaptureTrigger ,1);
     ALOGV("DEBUG(%s):dm.aa.aePrecaptureTrigger(%d)", __FUNCTION__,
             src->dm.aa.aePrecaptureTrigger);

     uint8_t afMode = (uint8_t) CAMERA_METADATA(src->dm.aa.afMode);
     settings.update(ANDROID_CONTROL_AF_MODE, &afMode, 1);
     ALOGV("DEBUG(%s):dm.aa.afMode(%d)", __FUNCTION__, src->dm.aa.afMode);

     const uint8_t afTrigger = (uint8_t )src->dm.aa.afTrigger;
     settings.update(ANDROID_CONTROL_AF_TRIGGER, &afTrigger, 1);
     ALOGV("DEBUG(%s):dm.aa.afTrigger(%d)", __FUNCTION__, src->dm.aa.afTrigger);

     const uint8_t awbLock = (uint8_t) CAMERA_METADATA(src->dm.aa.awbLock);
     settings.update(ANDROID_CONTROL_AWB_LOCK, &awbLock, 1);
     ALOGV("DEBUG(%s):dm.aa.awbLock(%d)", __FUNCTION__, src->dm.aa.awbLock);

     const uint8_t awbMode = (uint8_t) CAMERA_METADATA(src->dm.aa.awbMode);
     settings.update(ANDROID_CONTROL_AWB_MODE, &awbMode, 1);
     ALOGV("DEBUG(%s):dm.aa.awbMode(%d)",  __FUNCTION__, src->dm.aa.awbMode);

     //const uint8_t captureIntent = (uint8_t) src->dm.aa.captureIntent;
     const uint8_t captureIntent = (uint8_t)service_shot->ctl.aa.captureIntent;
     settings.update(ANDROID_CONTROL_CAPTURE_INTENT, &captureIntent, 1);
     ALOGV("DEBUG(%s):dm.aa.captureIntent(%d)",  __FUNCTION__, src->dm.aa.captureIntent);

     const uint8_t effectMode = (uint8_t) CAMERA_METADATA(src->dm.aa.effectMode);
     settings.update(ANDROID_CONTROL_EFFECT_MODE, &effectMode, 1);
     ALOGV("DEBUG(%s):dm.aa.effectMode(%d)",  __FUNCTION__, src->dm.aa.effectMode);

     const uint8_t mode = (uint8_t) CAMERA_METADATA(src->dm.aa.mode);
     settings.update(ANDROID_CONTROL_MODE, &mode, 1);
     ALOGV("DEBUG(%s):dm.aa.mode(%d)",  __FUNCTION__, src->dm.aa.mode);

     uint8_t sceneMode = (uint8_t) CAMERA_METADATA(src->dm.aa.sceneMode);
     /* HACK : Adjust the Scene mode for unsupported scene mode by F/W */
     if (src->dm.aa.sceneMode == AA_SCENE_MODE_HDR)
         sceneMode = ANDROID_CONTROL_SCENE_MODE_HDR;
     else if (service_shot->ctl.aa.sceneMode == AA_SCENE_MODE_FACE_PRIORITY)
         sceneMode = ANDROID_CONTROL_SCENE_MODE_FACE_PRIORITY;
     settings.update(ANDROID_CONTROL_SCENE_MODE, &sceneMode, 1);
     ALOGV("DEBUG(%s):dm.aa.sceneMode(%d)", __FUNCTION__, src->dm.aa.sceneMode);

     const uint8_t videoStabilizationMode = (enum aa_videostabilization_mode) src->dm.aa.videoStabilizationMode;
     settings.update(ANDROID_CONTROL_VIDEO_STABILIZATION_MODE, &videoStabilizationMode, 1);
     ALOGV("DEBUG(%s):dm.aa.videoStabilizationMode(%d)", __FUNCTION__, src->dm.aa.videoStabilizationMode);

     uint8_t tmpAeState = (uint8_t) CAMERA_METADATA(src->dm.aa.aeState);

     /* HACK: forcely set AE state during init skip count (FW not supported) */
     if (src->dm.request.frameCount < INITIAL_SKIP_FRAME) {
         tmpAeState = (uint8_t) CAMERA_METADATA(AE_STATE_SEARCHING);
     }

 #ifdef USE_AE_CONVERGED_UDM
     if (m_cameraId == CAMERA_ID_BACK &&
         tmpAeState == (uint8_t) CAMERA_METADATA(AE_STATE_CONVERGED)) {
         uint32_t aeUdmState = (uint32_t)src->udm.ae.vendorSpecific[397];
         /*  1: converged, 0: searching */
         if (aeUdmState == 0) {
             tmpAeState = (uint8_t) CAMERA_METADATA(AE_STATE_SEARCHING);
         }
     }
 #endif

     switch (src->dm.aa.aeState) {
     case AE_STATE_CONVERGED:
     case AE_STATE_LOCKED:
         if (m_flashMgr != NULL)
             m_flashMgr->notifyAeResult();
         if (aeMode == ANDROID_CONTROL_AE_MODE_ON_ALWAYS_FLASH) {
             tmpAeState = (uint8_t) CAMERA_METADATA(AE_STATE_FLASH_REQUIRED);
         }
         break;
     case AE_STATE_INACTIVE:
     case AE_STATE_SEARCHING:
     case AE_STATE_FLASH_REQUIRED:
     case AE_STATE_PRECAPTURE:
     default:
         break;
     }

     const uint8_t aeState = tmpAeState;
     settings.update(ANDROID_CONTROL_AE_STATE, &aeState, 1);
     ALOGV("DEBUG(%s):dm.aa.aeState(%d), AE_STATE(%d)",  __FUNCTION__, src->dm.aa.aeState, aeState);

     const uint8_t awbState = (uint8_t) CAMERA_METADATA(src->dm.aa.awbState);
     settings.update(ANDROID_CONTROL_AWB_STATE, &awbState, 1);
     ALOGV("DEBUG(%s):dm.aa.awbState(%d)",  __FUNCTION__, src->dm.aa.awbState);

     const uint8_t afState = (uint8_t) CAMERA_METADATA(src->dm.aa.afState);
     settings.update(ANDROID_CONTROL_AF_STATE, &afState, 1);
     ALOGV("DEBUG(%s):dm.aa.afState(%d)",  __FUNCTION__, src->dm.aa.afState);

 #ifndef CAMERA_GED_FEATURE
 #ifdef SAMSUNG_COMPANION
     int32_t vendorPafMode = (int32_t) CAMERA_METADATA(src->udm.companion.paf_mode);
     settings.update(SAMSUNG_ANDROID_CONTROL_PAF_MODE, &vendorPafMode, 1);
     ALOGV("DEBUG(%s): udm.companion.paf_mode(%d)", __FUNCTION__, src->udm.companion.paf_mode);

     int32_t vendorHdrMode  = (int32_t) CAMERA_METADATA(src->udm.companion.wdr_mode);
     //const uint8_t drcMode = (int32_t) CAMERA_METADATA(src->udm.companion.drc_mode);
     settings.update(SAMSUNG_ANDROID_CONTROL_LIVE_HDR_LEVEL, &vendorHdrMode, 1);
     ALOGV("DEBUG(%s): udm.companion.wdr_mode(%d)", __FUNCTION__, src->udm.companion.wdr_mode);
 #endif
 #endif
     switch (src->dm.aa.aeState) {
     case AE_STATE_CONVERGED:
     case AE_STATE_LOCKED:
         if (m_flashMgr != NULL)
         m_flashMgr->notifyAeResult();
         break;
     case AE_STATE_INACTIVE:
     case AE_STATE_SEARCHING:
     case AE_STATE_FLASH_REQUIRED:
     case AE_STATE_PRECAPTURE:
     default:
         break;
     }

     switch (src->dm.aa.afState) {
     case AA_AFSTATE_FOCUSED_LOCKED:
     case AA_AFSTATE_NOT_FOCUSED_LOCKED:
         if (m_flashMgr != NULL)
             m_flashMgr->notifyAfResultHAL3();
         break;
     case AA_AFSTATE_INACTIVE:
     case AA_AFSTATE_PASSIVE_SCAN:
     case AA_AFSTATE_PASSIVE_FOCUSED:
     case AA_AFSTATE_ACTIVE_SCAN:
     case AA_AFSTATE_PASSIVE_UNFOCUSED:
     default:
         break;
     }

     requestInfo->setResultMeta(settings);

     return OK;
 }

 status_t ExynosCamera3MetadataConverter::translateEdgeMetaData(ExynosCameraRequest *requestInfo)
 {
     CameraMetadata settings;
     struct camera2_shot_ext shot_ext;
     struct camera2_shot *src = NULL;

     if (requestInfo == NULL) {
         ALOGE("ERR(%s[%d]):RequestInfo is NULL", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }

     struct camera2_shot_ext service_shot_ext;
     struct camera2_shot *service_shot = NULL;
     requestInfo->getServiceShot(&service_shot_ext);
     service_shot = &service_shot_ext.shot;

     settings = requestInfo->getResultMeta();
     requestInfo->getResultShot(&shot_ext);
     src = &shot_ext.shot;

     const uint8_t edgeMode = (uint8_t) CAMERA_METADATA(service_shot->ctl.edge.mode);
     settings.update(ANDROID_EDGE_MODE, &edgeMode, 1);
     ALOGV("DEBUG(%s):dm.edge.mode(%d)",  __FUNCTION__, src->dm.edge.mode);

     requestInfo->setResultMeta(settings);

     return OK;
 }

 status_t ExynosCamera3MetadataConverter::translateFlashMetaData(ExynosCameraRequest *requestInfo)
 {
     CameraMetadata settings;
     struct camera2_shot_ext shot_ext;
     struct camera2_shot *src = NULL;
     uint8_t controlState = 0;

     if (requestInfo == NULL) {
         ALOGE("ERR(%s[%d]):RequestInfo is NULL", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }

     settings = requestInfo->getResultMeta();
     requestInfo->getResultShot(&shot_ext);
     src = &shot_ext.shot;

     const uint8_t firingPower = (uint8_t) src->dm.flash.firingPower;
     settings.update(ANDROID_FLASH_FIRING_POWER, &firingPower, 1);
     ALOGV("DEBUG(%s):dm.flash.firingPower(%d)",  __FUNCTION__, src->dm.flash.firingPower);

     const int64_t firingTime = (int64_t) src->dm.flash.firingTime;
     settings.update(ANDROID_FLASH_FIRING_TIME, &firingTime, 1);
     ALOGV("DEBUG(%s):dm.flash.firingTime(%lld)",  __FUNCTION__, src->dm.flash.firingTime);

     const uint8_t flashMode = (uint8_t)CAMERA_METADATA(src->dm.flash.flashMode);
     settings.update(ANDROID_FLASH_MODE, &flashMode, 1);
     ALOGV("DEBUG(%s):dm.flash.flashMode(%d), flashMode=%d",  __FUNCTION__, src->dm.flash.flashMode, flashMode);

     uint8_t flashState = ANDROID_FLASH_STATE_READY;
     if (m_flashMgr == NULL)
         flashState = ANDROID_FLASH_STATE_UNAVAILABLE;
     else if (m_sensorStaticInfo->flashAvailable == ANDROID_FLASH_INFO_AVAILABLE_FALSE)
         flashState = ANDROID_FLASH_STATE_UNAVAILABLE;
     else
         flashState = src->dm.flash.flashState;
     settings.update(ANDROID_FLASH_STATE, &flashState , 1);
     ALOGV("DEBUG(%s):flashState=%d", __FUNCTION__, flashState);

     requestInfo->setResultMeta(settings);

     return OK;
 }

 status_t ExynosCamera3MetadataConverter::translateHotPixelMetaData(ExynosCameraRequest *requestInfo)
 {
     CameraMetadata settings;
     struct camera2_shot_ext shot_ext;
     struct camera2_shot *src = NULL;

     if (requestInfo == NULL) {
         ALOGE("ERR(%s[%d]):RequestInfo is NULL", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }

     /* HACK : F/W does NOT support some fields */
     struct camera2_shot_ext service_shot_ext;
     struct camera2_shot *service_shot = NULL;
     requestInfo->getServiceShot(&service_shot_ext);
     service_shot = &service_shot_ext.shot;

     settings = requestInfo->getResultMeta();
     requestInfo->getResultShot(&shot_ext);
     src = &shot_ext.shot;

     //const uint8_t hotPixelMode = (uint8_t) CAMERA_METADATA(src->dm.hotpixel.mode);
     const uint8_t hotPixelMode = (uint8_t) CAMERA_METADATA(service_shot->ctl.hotpixel.mode);
     settings.update(ANDROID_HOT_PIXEL_MODE, &hotPixelMode, 1);
     ALOGV("DEBUG(%s):dm.hotpixel.mode(%d)",  __FUNCTION__, src->dm.hotpixel.mode);

     requestInfo->setResultMeta(settings);

     return OK;
 }

 status_t ExynosCamera3MetadataConverter::translateJpegMetaData(ExynosCameraRequest *requestInfo)
 {
     CameraMetadata settings;
     struct camera2_shot_ext shot_ext;
     struct camera2_shot *src = NULL;

     if (requestInfo == NULL) {
         ALOGE("ERR(%s[%d]):RequestInfo is NULL", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }

     settings = requestInfo->getResultMeta();
     requestInfo->getServiceShot(&shot_ext);
     src = &shot_ext.shot;

     const double gpsCoordinates[3] =
     { src->ctl.jpeg.gpsCoordinates[0], src->ctl.jpeg.gpsCoordinates[1], src->ctl.jpeg.gpsCoordinates[2] };
     settings.update(ANDROID_JPEG_GPS_COORDINATES, gpsCoordinates, 3);
     ALOGV("DEBUG(%s):ctl.jpeg.gpsCoordinates(%f,%f,%f)",  __FUNCTION__,
             src->ctl.jpeg.gpsCoordinates[0],
             src->ctl.jpeg.gpsCoordinates[1],
             src->ctl.jpeg.gpsCoordinates[2]);
 #if 0
     if (src->ctl.jpeg.gpsProcessingMethod != NULL) {
         size_t gpsProcessingMethodLength = strlen((char *)src->ctl.jpeg.gpsProcessingMethod) + 1;
         uint8_t *gpsProcessingMethod = src->ctl.jpeg.gpsProcessingMethod;
         settings.update(ANDROID_JPEG_GPS_PROCESSING_METHOD, gpsProcessingMethod, gpsProcessingMethodLength);
         ALOGV("DEBUG(%s):ctl.jpeg.gpsProcessingMethod(%s)", __FUNCTION__,
                 gpsProcessingMethod);

         if (gpsProcessingMethod != NULL) {
             free(gpsProcessingMethod);
             gpsProcessingMethod = NULL;
         }
     }
 #endif
     const int64_t gpsTimestamp = (int64_t) src->ctl.jpeg.gpsTimestamp;
     settings.update(ANDROID_JPEG_GPS_TIMESTAMP, &gpsTimestamp, 1);
     ALOGV("DEBUG(%s):ctl.jpeg.gpsTimestamp(%lld)",  __FUNCTION__,
             src->ctl.jpeg.gpsTimestamp);

     const int32_t orientation = src->ctl.jpeg.orientation;
     settings.update(ANDROID_JPEG_ORIENTATION, &orientation, 1);
     ALOGV("DEBUG(%s):ctl.jpeg.orientation(%d)", __FUNCTION__, src->ctl.jpeg.orientation);

     const uint8_t quality = (uint8_t) src->ctl.jpeg.quality;
     settings.update(ANDROID_JPEG_QUALITY, &quality, 1);
     ALOGV("DEBUG(%s):ctl.jpeg.quality(%d)", __FUNCTION__, src->ctl.jpeg.quality);

     const uint8_t thumbnailQuality = (uint8_t) src->ctl.jpeg.thumbnailQuality;
     settings.update(ANDROID_JPEG_THUMBNAIL_QUALITY, &thumbnailQuality, 1);
     ALOGV("DEBUG(%s):ctl.jpeg.thumbnailQuality(%d)", __FUNCTION__,
             src->ctl.jpeg.thumbnailQuality);

     const int32_t thumbnailSize[2] =
     { (int32_t) src->ctl.jpeg.thumbnailSize[0], (int32_t) src->ctl.jpeg.thumbnailSize[1] };
     settings.update(ANDROID_JPEG_THUMBNAIL_SIZE, thumbnailSize, 2);
     ALOGV("DEBUG(%s):ctl.jpeg.thumbnailSize(%d,%d)", __FUNCTION__,
             src->ctl.jpeg.thumbnailSize[0], src->ctl.jpeg.thumbnailSize[1]);

     const int32_t jpegSize = (int32_t) src->dm.jpeg.size;
     settings.update(ANDROID_JPEG_SIZE, &jpegSize, 1);
     ALOGV("DEBUG(%s):dm.jpeg.size(%d)", __FUNCTION__, src->dm.jpeg.size);

     requestInfo->setResultMeta(settings);

     return OK;
 }

 status_t ExynosCamera3MetadataConverter::translateLensMetaData(ExynosCameraRequest *requestInfo)
 {
     CameraMetadata settings;
     struct camera2_shot_ext shot_ext;
     struct camera2_shot *src = NULL;
     uint8_t controlState = 0;

     if (requestInfo == NULL) {
         ALOGE("ERR(%s[%d]):RequestInfo is NULL", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }

     settings = requestInfo->getResultMeta();
     requestInfo->getResultShot(&shot_ext);
     src = &shot_ext.shot;

     settings.update(ANDROID_LENS_APERTURE, &(m_sensorStaticInfo->fNumber), 1);
     ALOGV("DEBUG(%s):dm.lens.aperture is fNumber(%f)", __FUNCTION__, m_sensorStaticInfo->fNumber);

     settings.update(ANDROID_LENS_FILTER_DENSITY, &m_sensorStaticInfo->filterDensity, 1);
     ALOGV("DEBUG(%s):dm.lens.filterDensity(%f)", __FUNCTION__, m_sensorStaticInfo->filterDensity);

     settings.update(ANDROID_LENS_FOCAL_LENGTH, &(m_sensorStaticInfo->focalLength), 1);
     ALOGV("DEBUG(%s):dm.lens.focalLength(%f)", __FUNCTION__, m_sensorStaticInfo->focalLength);

     /* Focus distance 0 means infinite */
     float focusDistance = src->dm.lens.focusDistance;
     if(focusDistance < 0) {
         focusDistance = 0;
     } else if (focusDistance > m_sensorStaticInfo->minimumFocusDistance) {
         focusDistance = m_sensorStaticInfo->minimumFocusDistance;
     }
     settings.update(ANDROID_LENS_FOCUS_DISTANCE, &focusDistance, 1);
     ALOGV("DEBUG(%s):dm.lens.focusDistance(%f)", __FUNCTION__, src->dm.lens.focusDistance);

     uint8_t opticalStabilizationMode = (uint8_t) src->dm.lens.opticalStabilizationMode;
 #ifdef SAMSUNG_OIS
     int32_t vendorOpticalStabilizationMode = SAMSUNG_ANDROID_LENS_OPTICAL_STABILIZATION_OPERATION_MODE_PICTURE;
 #endif

     switch (opticalStabilizationMode) {
     case OPTICAL_STABILIZATION_MODE_STILL:
         opticalStabilizationMode = ANDROID_LENS_OPTICAL_STABILIZATION_MODE_ON;
         break;
     case OPTICAL_STABILIZATION_MODE_VIDEO:
         opticalStabilizationMode = ANDROID_LENS_OPTICAL_STABILIZATION_MODE_ON;
 #ifdef SAMSUNG_OIS
         vendorOpticalStabilizationMode = SAMSUNG_ANDROID_LENS_OPTICAL_STABILIZATION_OPERATION_MODE_VIDEO;
 #endif
         break;
     case OPTICAL_STABILIZATION_MODE_CENTERING:
     default:
         opticalStabilizationMode = ANDROID_LENS_OPTICAL_STABILIZATION_MODE_OFF;
         break;
     }
     settings.update(ANDROID_LENS_OPTICAL_STABILIZATION_MODE, &opticalStabilizationMode, 1);
     ALOGV("DEBUG(%s):dm.lens.opticalStabilizationMode(%d)", __FUNCTION__,
             src->dm.lens.opticalStabilizationMode);

 #ifdef SAMSUNG_OIS
     settings.update(SAMSUNG_ANDROID_LENS_OPTICAL_STABILIZATION_OPERATION_MODE, &vendorOpticalStabilizationMode, 1);
     ALOGV("DEBUG(%s):SAMSUNG_ANDROID_LENS is (%d)", __FUNCTION__,
             src->dm.lens.opticalStabilizationMode);
 #endif

     const uint8_t lensState = src->dm.lens.state;
     settings.update(ANDROID_LENS_STATE, &lensState, 1);
     ALOGV("DEBUG(%s):dm.lens.state(%d)", __FUNCTION__, src->dm.lens.state);

     const float focusRange[2] =
     { src->dm.lens.focusRange[0], src->dm.lens.focusRange[1] };
     settings.update(ANDROID_LENS_FOCUS_RANGE, focusRange, 2);
     ALOGV("DEBUG(%s):dm.lens.focusRange(%f,%f)", __FUNCTION__,
             focusRange[0], focusRange[1]);

     requestInfo->setResultMeta(settings);

     return OK;
 }

 status_t ExynosCamera3MetadataConverter::translateNoiseMetaData(ExynosCameraRequest *requestInfo)
 {
     CameraMetadata settings;
     struct camera2_shot_ext shot_ext;
     struct camera2_shot *src = NULL;

     if (requestInfo == NULL) {
         ALOGE("ERR(%s[%d]):RequestInfo is NULL", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }

     struct camera2_shot_ext service_shot_ext;
     struct camera2_shot *service_shot = NULL;
     requestInfo->getServiceShot(&service_shot_ext);
     service_shot = &service_shot_ext.shot;

     settings = requestInfo->getResultMeta();
     requestInfo->getResultShot(&shot_ext);
     src = &shot_ext.shot;

     uint8_t noiseReductionMode = (uint8_t) CAMERA_METADATA(service_shot->ctl.noise.mode);
     //uint8_t noiseReductionMode = (uint8_t) CAMERA_METADATA(src->dm.noise.mode);
     settings.update(ANDROID_NOISE_REDUCTION_MODE, &noiseReductionMode, 1);
     ALOGV("DEBUG(%s):dm.noise.mode(%d)", __FUNCTION__, src->dm.noise.mode);

     requestInfo->setResultMeta(settings);

     return OK;
 }

 status_t ExynosCamera3MetadataConverter::translateQuirksMetaData(ExynosCameraRequest *requestInfo)
 {
     CameraMetadata settings;
     struct camera2_shot_ext shot_ext;
     struct camera2_shot *src = NULL;

     if (requestInfo == NULL) {
         ALOGE("ERR(%s[%d]):RequestInfo is NULL", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }

     settings = requestInfo->getResultMeta();
     requestInfo->getResultShot(&shot_ext);
     src = &shot_ext.shot;

     //settings.update(ANDROID_QUIRKS_PARTIAL_RESULT, ,);

     requestInfo->setResultMeta(settings);

     return OK;
 }

 status_t ExynosCamera3MetadataConverter::translateRequestMetaData(ExynosCameraRequest *requestInfo)
 {
     CameraMetadata settings;
     struct camera2_shot_ext shot_ext;
     struct camera2_shot *src = NULL;

     if (requestInfo == NULL) {
         ALOGE("ERR(%s[%d]):RequestInfo is NULL", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }

     settings = requestInfo->getResultMeta();
     requestInfo->getResultShot(&shot_ext);
     src = &shot_ext.shot;

     src->dm.request.id = requestInfo->getRequestId();

     const int32_t requestId = src->dm.request.id;
     settings.update(ANDROID_REQUEST_ID, &requestId, 1);
     ALOGV("DEBUG(%s):dm.request.id(%d)", __FUNCTION__, src->dm.request.id);

     const uint8_t metadataMode = src->dm.request.metadataMode;
     settings.update(ANDROID_REQUEST_METADATA_MODE, &metadataMode, 1);
     ALOGV("DEBUG(%s):dm.request.metadataMode(%d)",  __FUNCTION__,
             src->dm.request.metadataMode);

 /*
  *
  * pipelineDepth is filed of 'REQUEST'
  *
  * but updating pipelineDepth data can be conflict
  * and we separeted this data not using data but request's private data
  *
  * remaining this code as comment is that to prevent missing update pieplineDepth data in the medta of 'REQUEST' field
  *
  */
 /*
  *   const uint8_t pipelineDepth = src->dm.request.pipelineDepth;
  *   settings.update(ANDROID_REQUEST_PIPELINE_DEPTH, &pipelineDepth, 1);
  *   ALOGV("DEBUG(%s):ANDROID_REQUEST_PIPELINE_DEPTH(%d)", __FUNCTION__, pipelineDepth);
  */

     requestInfo->setResultMeta(settings);

     return OK;
 }

 status_t ExynosCamera3MetadataConverter::translateScalerMetaData(ExynosCameraRequest *requestInfo)
 {
     CameraMetadata settings;
     struct camera2_shot_ext shot_ext;
     struct camera2_shot *src = NULL;

     if (requestInfo == NULL) {
         ALOGE("ERR(%s[%d]):RequestInfo is NULL", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }

     settings = requestInfo->getResultMeta();
     requestInfo->getResultShot(&shot_ext);
     src = &shot_ext.shot;

     const int32_t cropRegion[4] =
     {
         m_cropRegion.x,
         m_cropRegion.y,
         m_cropRegion.w,
         m_cropRegion.h
     };
     settings.update(ANDROID_SCALER_CROP_REGION, cropRegion, 4);
     ALOGV("DEBUG(%s):dm.scaler.cropRegion(%d,%d,%d,%d)", __FUNCTION__,
             src->dm.scaler.cropRegion[0],
             src->dm.scaler.cropRegion[1],
             src->dm.scaler.cropRegion[2],
             src->dm.scaler.cropRegion[3]);

     requestInfo->setResultMeta(settings);

     return OK;
 }

 status_t ExynosCamera3MetadataConverter::translateSensorMetaData(ExynosCameraRequest *requestInfo)
 {
     CameraMetadata settings;
     struct camera2_shot_ext shot_ext;
     struct camera2_shot *src = NULL;

     if (requestInfo == NULL) {
         ALOGE("ERR(%s[%d]):RequestInfo is NULL", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }

     /* HACK : F/W does NOT support some fields */
     struct camera2_shot_ext service_shot_ext;
     struct camera2_shot *service_shot = NULL;
     requestInfo->getServiceShot(&service_shot_ext);
     service_shot = &service_shot_ext.shot;

     settings = requestInfo->getResultMeta();
     requestInfo->getResultShot(&shot_ext);
     src = &shot_ext.shot;

     int64_t frameDuration = (int64_t) src->dm.sensor.frameDuration;
     if (frameDuration == 0) {
         frameDuration = service_shot_ext.shot.ctl.sensor.frameDuration;
     }
     settings.update(ANDROID_SENSOR_FRAME_DURATION, &frameDuration, 1);
     ALOGV("DEBUG(%s):dm.sensor.frameDuration(%lld)",  __FUNCTION__, src->dm.sensor.frameDuration);

     int64_t exposureTime = (int64_t)src->dm.sensor.exposureTime;
     if (exposureTime == 0 || exposureTime > frameDuration) {
         exposureTime = frameDuration;
     }
     src->dm.sensor.exposureTime = exposureTime; //  for  EXIF Data
     settings.update(ANDROID_SENSOR_EXPOSURE_TIME, &exposureTime, 1);

     int32_t sensitivity = (int32_t) src->dm.sensor.sensitivity;
     if (sensitivity < m_sensorStaticInfo->sensitivityRange[MIN]) {
         sensitivity = m_sensorStaticInfo->sensitivityRange[MIN];
     } else if (sensitivity > m_sensorStaticInfo->sensitivityRange[MAX]) {
         sensitivity = m_sensorStaticInfo->sensitivityRange[MAX];
     }
     src->dm.sensor.sensitivity = sensitivity; //  for  EXIF Data
     settings.update(ANDROID_SENSOR_SENSITIVITY, &sensitivity, 1);

     ALOGV("DEBUG(%s):[frameCount is %d] exposureTime(%lld) sensitivity(%d)", __FUNCTION__,
             src->dm.request.frameCount, exposureTime, sensitivity);

     int32_t testPatternMode = (int32_t) CAMERA_METADATA(src->dm.sensor.testPatternMode);
     if (src->dm.sensor.testPatternMode == SENSOR_TEST_PATTERN_MODE_CUSTOM1)
         testPatternMode = ANDROID_SENSOR_TEST_PATTERN_MODE_CUSTOM1;
     settings.update(ANDROID_SENSOR_TEST_PATTERN_MODE, &testPatternMode, 1);
     ALOGV("DEBUG(%s):dm.sensor.testPatternMode(%d)", __FUNCTION__,
             src->dm.sensor.testPatternMode);

     const int32_t testPatternData[4] =
     {
         src->dm.sensor.testPatternData[0], src->dm.sensor.testPatternData[1],
         src->dm.sensor.testPatternData[2], src->dm.sensor.testPatternData[3]
     };
     settings.update(ANDROID_SENSOR_TEST_PATTERN_DATA, testPatternData, 4);
     ALOGV("DEBUG(%s):dm.sensor.testPatternData(%d,%d,%d,%d)", __FUNCTION__,
             src->dm.sensor.testPatternData[0], src->dm.sensor.testPatternData[1],
             src->dm.sensor.testPatternData[2], src->dm.sensor.testPatternData[3]);

     const int64_t timeStamp = (int64_t) src->udm.sensor.timeStampBoot;
     settings.update(ANDROID_SENSOR_TIMESTAMP, &timeStamp, 1);
     ALOGV("DEBUG(%s):udm.sensor.timeStampBoot(%lld)",  __FUNCTION__, src->udm.sensor.timeStampBoot);

     const camera_metadata_rational_t neutralColorPoint[3] =
     {
         {(int32_t) src->dm.sensor.neutralColorPoint[0].num,
          (int32_t) src->dm.sensor.neutralColorPoint[0].den},
         {(int32_t) src->dm.sensor.neutralColorPoint[1].num,
          (int32_t) src->dm.sensor.neutralColorPoint[1].den},
         {(int32_t) src->dm.sensor.neutralColorPoint[2].num,
          (int32_t) src->dm.sensor.neutralColorPoint[2].den}
     };

     settings.update(ANDROID_SENSOR_NEUTRAL_COLOR_POINT, neutralColorPoint, 3);
     ALOGV("DEBUG(%s):dm.sensor.neutralColorPoint(%d/%d,%d/%d,%d/%d)", __FUNCTION__,
             src->dm.sensor.neutralColorPoint[0].num,
             src->dm.sensor.neutralColorPoint[0].den,
             src->dm.sensor.neutralColorPoint[1].num,
             src->dm.sensor.neutralColorPoint[1].den,
             src->dm.sensor.neutralColorPoint[2].num,
             src->dm.sensor.neutralColorPoint[2].den);

     /* HACK : F/W does NOT support this field */
     const double noiseProfile[8] =
     {
         src->dm.sensor.noiseProfile[0][0], src->dm.sensor.noiseProfile[0][1],
         src->dm.sensor.noiseProfile[1][0], src->dm.sensor.noiseProfile[1][1],
         src->dm.sensor.noiseProfile[2][0], src->dm.sensor.noiseProfile[2][1],
         src->dm.sensor.noiseProfile[3][0], src->dm.sensor.noiseProfile[3][1]
     };
     settings.update(ANDROID_SENSOR_NOISE_PROFILE, noiseProfile , 8);
     ALOGV("DEBUG(%s):dm.sensor.noiseProfile({%f,%f},{%f,%f},{%f,%f},{%f,%f})", __FUNCTION__,
             src->dm.sensor.noiseProfile[0][0],
             src->dm.sensor.noiseProfile[0][1],
             src->dm.sensor.noiseProfile[1][0],
             src->dm.sensor.noiseProfile[1][1],
             src->dm.sensor.noiseProfile[2][0],
             src->dm.sensor.noiseProfile[2][1],
             src->dm.sensor.noiseProfile[3][0],
             src->dm.sensor.noiseProfile[3][1]);

     const float greenSplit = src->dm.sensor.greenSplit;
     settings.update(ANDROID_SENSOR_GREEN_SPLIT, &greenSplit, 1);
     ALOGV("DEBUG(%s):dm.sensor.greenSplit(%f)", __FUNCTION__, src->dm.sensor.greenSplit);

     const int64_t rollingShutterSkew = (int64_t) src->dm.sensor.rollingShutterSkew;
     settings.update(ANDROID_SENSOR_ROLLING_SHUTTER_SKEW, &rollingShutterSkew, 1);
     ALOGV("DEBUG(%s):dm.sensor.rollingShutterSkew(%lld)", __FUNCTION__,
             src->dm.sensor.rollingShutterSkew);

     //settings.update(ANDROID_SENSOR_TEMPERATURE, , );
     //settings.update(ANDROID_SENSOR_PROFILE_HUE_SAT_MAP, , );
     //settings.update(ANDROID_SENSOR_PROFILE_TONE_CURVE, , );

     requestInfo->setResultMeta(settings);

     /* HACK: SensorMetaData sync with shot_ext. These values should be used for EXIF */
     requestInfo->setResultShot(&shot_ext);

     return OK;
 }

 status_t ExynosCamera3MetadataConverter::translateShadingMetaData(ExynosCameraRequest *requestInfo)
 {
     CameraMetadata settings;
     struct camera2_shot_ext shot_ext;
     struct camera2_shot *src = NULL;

     if (requestInfo == NULL) {
         ALOGE("ERR(%s[%d]):RequestInfo is NULL", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }

     /* HACK : F/W does NOT support some fields */
     struct camera2_shot_ext service_shot_ext;
     struct camera2_shot *service_shot = NULL;
     requestInfo->getServiceShot(&service_shot_ext);
     service_shot = &service_shot_ext.shot;

     settings = requestInfo->getResultMeta();
     requestInfo->getResultShot(&shot_ext);
     src = &shot_ext.shot;

     //const uint8_t shadingMode = (uint8_t) CAMERA_METADATA(src->dm.shading.mode);
     const uint8_t shadingMode = (uint8_t) CAMERA_METADATA(service_shot->ctl.shading.mode);
     settings.update(ANDROID_SHADING_MODE, &shadingMode, 1);
     ALOGV("DEBUG(%s):dm.shading.mode(%d)",  __FUNCTION__, src->dm.shading.mode);

     requestInfo->setResultMeta(settings);

     return OK;
 }

 status_t ExynosCamera3MetadataConverter::translateStatisticsMetaData(ExynosCameraRequest *requestInfo)
 {
     CameraMetadata settings;
     struct camera2_shot_ext shot_ext;
     struct camera2_shot_ext service_shot_ext;
     struct camera2_shot *src = NULL;

     if (requestInfo == NULL) {
         ALOGE("ERR(%s[%d]):RequestInfo is NULL", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }

     settings = requestInfo->getResultMeta();
     requestInfo->getServiceShot(&service_shot_ext);
     requestInfo->getResultShot(&shot_ext);
     src = &shot_ext.shot;


     src->dm.stats.faceDetectMode = service_shot_ext.shot.ctl.stats.faceDetectMode;
     const uint8_t faceDetectMode = (uint8_t) CAMERA_METADATA(src->dm.stats.faceDetectMode);
     settings.update(ANDROID_STATISTICS_FACE_DETECT_MODE, &faceDetectMode, 1);
     ALOGV("DEBUG(%s):dm.stats.faceDetectMode(%d)",  __FUNCTION__,
             src->dm.stats.faceDetectMode);

     if (faceDetectMode > ANDROID_STATISTICS_FACE_DETECT_MODE_OFF)
         m_updateFaceDetectionMetaData(&settings, &shot_ext);

     const uint8_t histogramMode = (uint8_t) CAMERA_METADATA(src->dm.stats.histogramMode);
     settings.update(ANDROID_STATISTICS_HISTOGRAM_MODE, &histogramMode, 1);
     ALOGV("DEBUG(%s):dm.stats.histogramMode(%d)",  __FUNCTION__,
             src->dm.stats.histogramMode);

     const uint8_t sharpnessMapMode = (uint8_t) CAMERA_METADATA(src->dm.stats.sharpnessMapMode);
     settings.update(ANDROID_STATISTICS_SHARPNESS_MAP_MODE, &sharpnessMapMode, 1);
     ALOGV("DEBUG(%s):dm.stats.sharpnessMapMode(%d)",  __FUNCTION__,
             src->dm.stats.sharpnessMapMode);

     const uint8_t hotPixelMapMode = (uint8_t) CAMERA_METADATA(src->dm.stats.hotPixelMapMode);
     settings.update(ANDROID_STATISTICS_HOT_PIXEL_MAP_MODE, &hotPixelMapMode, 1);
     ALOGV("DEBUG(%s):dm.stats.hotPixelMapMode(%d)", __FUNCTION__,
         src->dm.stats.hotPixelMapMode);

     /* HACK : F/W does NOT support this field */
     //int32_t *hotPixelMap = (int32_t *) src->dm.stats.hotPixelMap;
     const int32_t hotPixelMap[] = {};
     settings.update(ANDROID_STATISTICS_HOT_PIXEL_MAP, hotPixelMap, ARRAY_LENGTH(hotPixelMap));
     ALOGV("DEBUG(%s):dm.stats.hotPixelMap", __FUNCTION__);

     const uint8_t lensShadingMapMode = (uint8_t) src->dm.stats.lensShadingMapMode;
     settings.update(ANDROID_STATISTICS_LENS_SHADING_MAP_MODE, &lensShadingMapMode, 1);
     ALOGV("DEBUG(%s):dm.stats.lensShadingMapMode(%d)", __FUNCTION__,
         src->dm.stats.lensShadingMapMode);

     /* HACK : F/W does NOT support this field */
     //float *lensShadingMap = (float *) src->dm.stats.lensShadingMap;
     const float lensShadingMap[] = {1.0, 1.0, 1.0, 1.0};
     settings.update(ANDROID_STATISTICS_LENS_SHADING_MAP, lensShadingMap, 4);
     ALOGV("DEBUG(%s):dm.stats.lensShadingMap(%f,%f,%f,%f)", __FUNCTION__,
             lensShadingMap[0], lensShadingMap[1],
             lensShadingMap[2], lensShadingMap[3]);

     uint8_t sceneFlicker = (uint8_t) CAMERA_METADATA(src->dm.stats.sceneFlicker);
     settings.update(ANDROID_STATISTICS_SCENE_FLICKER, &sceneFlicker, 1);
     ALOGV("DEBUG(%s):dm.stats.sceneFlicker(%d)", __FUNCTION__, src->dm.stats.sceneFlicker);

     //settings.update(ANDROID_STATISTICS_HISTOGRAM, , );
     //settings.update(ANDROID_STATISTICS_SHARPNESS_MAP, , );
     //settings.update(ANDROID_STATISTICS_LENS_SHADING_CORRECTION_MAP, , );

     requestInfo->setResultMeta(settings);

     return OK;
 }

 status_t ExynosCamera3MetadataConverter::translateTonemapMetaData(ExynosCameraRequest *requestInfo)
 {
     CameraMetadata settings;
     struct camera2_shot_ext shot_ext;
     struct camera2_shot *src = NULL;
     uint8_t controlState = 0;

     if (requestInfo == NULL) {
         ALOGE("ERR(%s[%d]):RequestInfo is NULL", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }

     /* HACK : F/W does NOT support some fields */
     struct camera2_shot_ext service_shot_ext;
     struct camera2_shot *service_shot = NULL;
     requestInfo->getServiceShot(&service_shot_ext);
     service_shot = &service_shot_ext.shot;

     settings = requestInfo->getResultMeta();
     requestInfo->getResultShot(&shot_ext);
     src = &shot_ext.shot;

     float *curveBlue = (float *) src->dm.tonemap.curveBlue;
     settings.update(ANDROID_TONEMAP_CURVE_BLUE, curveBlue, 64);
     ALOGV("DEBUG(%s):dm.tonemap.curveBlue", __FUNCTION__);

     float *curveGreen = (float *) src->dm.tonemap.curveGreen;
     settings.update(ANDROID_TONEMAP_CURVE_GREEN, curveGreen, 64);
     ALOGV("DEBUG(%s):dm.tonemap.curveGreen", __FUNCTION__);

     float *curveRed = (float *) src->dm.tonemap.curveRed;
     settings.update(ANDROID_TONEMAP_CURVE_RED, curveRed, 64);
     ALOGV("DEBUG(%s):dm.tonemap.curveRed", __FUNCTION__);

     //const uint8_t toneMapMode = (uint8_t) CAMERA_METADATA(src->dm.tonemap.mode);
     const uint8_t toneMapMode = (uint8_t) CAMERA_METADATA(service_shot->ctl.tonemap.mode);
     settings.update(ANDROID_TONEMAP_MODE, &toneMapMode, 1);
     ALOGV("DEBUG(%s):dm.tonemap.mode(%d)", __FUNCTION__, src->dm.tonemap.mode);

     requestInfo->setResultMeta(settings);

     return OK;
 }

 status_t ExynosCamera3MetadataConverter::translateLedMetaData(ExynosCameraRequest *requestInfo)
 {
     CameraMetadata settings;
     struct camera2_shot_ext shot_ext;
     struct camera2_shot *src = NULL;

     if (requestInfo == NULL) {
         ALOGE("ERR(%s[%d]):RequestInfo is NULL", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }

     settings = requestInfo->getResultMeta();
     requestInfo->getResultShot(&shot_ext);
     src = &shot_ext.shot;

     //settings.update(ANDROID_LED_TRANSMIT, (uint8_t *) NULL, 0);
     ALOGV("DEBUG(%s):dm.led.transmit(%d)", __FUNCTION__, src->dm.led.transmit);

     requestInfo->setResultMeta(settings);

     return OK;
 }

 status_t ExynosCamera3MetadataConverter::translateBlackLevelMetaData(ExynosCameraRequest *requestInfo)
 {
     CameraMetadata settings;
     struct camera2_shot_ext shot_ext;
     struct camera2_shot *src = NULL;

     if (requestInfo == NULL) {
         ALOGE("ERR(%s[%d]):RequestInfo is NULL", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }

     settings = requestInfo->getResultMeta();
     requestInfo->getResultShot(&shot_ext);
     src = &shot_ext.shot;

     /* HACK: F/W does NOT support this field */
     //const uint8_t blackLevelLock = (uint8_t) src->dm.blacklevel.lock;
     const uint8_t blackLevelLock = (uint8_t) m_blackLevelLockOn;
     settings.update(ANDROID_BLACK_LEVEL_LOCK, &blackLevelLock, 1);
     ALOGV("DEBUG(%s):dm.blacklevel.lock(%d)", __FUNCTION__, src->dm.blacklevel.lock);

     requestInfo->setResultMeta(settings);

     return OK;
 }

 status_t ExynosCamera3MetadataConverter::updateDynamicMeta(ExynosCameraRequest *requestInfo)
 {
     status_t ret = OK;
     uint32_t errorFlag = 0;

     ALOGV("DEBUG(%s[%d]):%d frame", __FUNCTION__, __LINE__, requestInfo->getFrameCount());
     /* Validation check */
     if (requestInfo == NULL) {
         ALOGE("ERR(%s[%d]):RequestInfo is NULL!!", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }

     ret = translateColorMetaData(requestInfo);
     if (ret != OK)
         errorFlag |= (1 << 0);
     ret = translateControlMetaData(requestInfo);
     if (ret != OK)
         errorFlag |= (1 << 1);
     ret = translateEdgeMetaData(requestInfo);
     if (ret != OK)
         errorFlag |= (1 << 2);
     ret = translateFlashMetaData(requestInfo);
     if (ret != OK)
         errorFlag |= (1 << 3);
     ret = translateHotPixelMetaData(requestInfo);
     if (ret != OK)
         errorFlag |= (1 << 4);
     ret = translateJpegMetaData(requestInfo);
     if (ret != OK)
         errorFlag |= (1 << 5);
     ret = translateLensMetaData(requestInfo);
     if (ret != OK)
         errorFlag |= (1 << 6);
     ret = translateNoiseMetaData(requestInfo);
     if (ret != OK)
         errorFlag |= (1 << 7);
     ret = translateQuirksMetaData(requestInfo);
     if (ret != OK)
         errorFlag |= (1 << 8);
     ret = translateRequestMetaData(requestInfo);
     if (ret != OK)
         errorFlag |= (1 << 9);
     ret = translateScalerMetaData(requestInfo);
     if (ret != OK)
         errorFlag |= (1 << 10);
     ret = translateSensorMetaData(requestInfo);
     if (ret != OK)
         errorFlag |= (1 << 11);
     ret = translateShadingMetaData(requestInfo);
     if (ret != OK)
         errorFlag |= (1 << 12);
     ret = translateStatisticsMetaData(requestInfo);
     if (ret != OK)
         errorFlag |= (1 << 13);
     ret = translateTonemapMetaData(requestInfo);
     if (ret != OK)
         errorFlag |= (1 << 14);
     ret = translateLedMetaData(requestInfo);
     if (ret != OK)
         errorFlag |= (1 << 15);
     ret = translateBlackLevelMetaData(requestInfo);
     if (ret != OK)
         errorFlag |= (1 << 16);

     if (errorFlag != 0) {
         ALOGE("ERR(%s[%d]):failed to translate Meta Data(%d)", __FUNCTION__, __LINE__, errorFlag);
         return INVALID_OPERATION;
     }

     return OK;
 }

 status_t ExynosCamera3MetadataConverter::checkAvailableStreamFormat(int format)
 {
     int ret = OK;
     ALOGD("DEBUG(%s[%d]) format(%d)", __FUNCTION__, __LINE__, format);

     // TODO:check available format
     return ret;
 }

 status_t ExynosCamera3MetadataConverter::m_createControlAvailableHighSpeedVideoConfigurations(
         const struct ExynosSensorInfoBase *sensorStaticInfo,
         Vector<int32_t> *streamConfigs,
         int cameraId)
 {
     status_t ret = NO_ERROR;
     int (*highSpeedVideoSizeList)[3] = NULL;
     int highSpeedVideoSizeListLength = 0;
     int (*highSpeedVideoFPSList)[2] = NULL;
     int highSpeedVideoFPSListLength = 0;
     int streamConfigSize = 0;

     if (sensorStaticInfo == NULL) {
         ALOGE("ERR(%s[%d]):Sensor static info is NULL", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }
     if (streamConfigs == NULL) {
         ALOGE("ERR(%s[%d]):Stream configs is NULL", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }

     if (cameraId == CAMERA_ID_FRONT) {
         ALOGD("DEBUG(%s[%d]) Front camera does not support High Speed Video", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }

     highSpeedVideoSizeList = sensorStaticInfo->highSpeedVideoList;
     highSpeedVideoSizeListLength = sensorStaticInfo->highSpeedVideoListMax;
     highSpeedVideoFPSList = sensorStaticInfo->highSpeedVideoFPSList;
     highSpeedVideoFPSListLength = sensorStaticInfo->highSpeedVideoFPSListMax;

     streamConfigSize = (highSpeedVideoSizeListLength * highSpeedVideoFPSListLength * 5);

     for (int i = 0; i < highSpeedVideoFPSListLength; i++) {
         for (int j = 0; j < highSpeedVideoSizeListLength; j++) {
             streamConfigs->add(highSpeedVideoSizeList[j][0]);
             streamConfigs->add(highSpeedVideoSizeList[j][1]);
             streamConfigs->add(highSpeedVideoFPSList[i][0]/1000);
             streamConfigs->add(highSpeedVideoFPSList[i][1]/1000);
             streamConfigs->add(1);
         }
     }

     return ret;
 }

 /*
    - Returns NO_ERROR if private reprocessing is supported: streamConfigs will have valid entries.
    - Returns NAME_NOT_FOUND if private reprocessing is not supported: streamConfigs will be returned as is,
      and scaler.AvailableInputOutputFormatsMap should not be updated.
 */
 status_t ExynosCamera3MetadataConverter::m_createScalerAvailableInputOutputFormatsMap(const struct ExynosSensorInfoBase *sensorStaticInfo,
                                                                          Vector<int32_t> *streamConfigs,
                                                                          __unused int cameraId)
 {
     int streamConfigSize = 0;
     bool isSupportPrivReprocessing = false;

     if (sensorStaticInfo == NULL) {
         ALOGE("ERR(%s[%d]):Sensor static info is NULL", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }
     if (streamConfigs == NULL) {
         ALOGE("ERR(%s[%d]):Stream configs is NULL", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }

     isSupportPrivReprocessing = m_hasTagInList(
             sensorStaticInfo->capabilities,
             sensorStaticInfo->capabilitiesLength,
             ANDROID_REQUEST_AVAILABLE_CAPABILITIES_PRIVATE_REPROCESSING);

     if(isSupportPrivReprocessing == true) {
         streamConfigs->add(HAL_PIXEL_FORMAT_IMPLEMENTATION_DEFINED);
         streamConfigs->add(2);
         streamConfigs->add(HAL_PIXEL_FORMAT_YCbCr_420_888);
         streamConfigs->add(HAL_PIXEL_FORMAT_BLOB);
         streamConfigs->setCapacity(streamConfigSize);

         return NO_ERROR;
     } else {
         return NAME_NOT_FOUND;
     }
 }

 status_t ExynosCamera3MetadataConverter::m_createScalerAvailableStreamConfigurationsOutput(const struct ExynosSensorInfoBase *sensorStaticInfo,
                                                                                            Vector<int32_t> *streamConfigs,
                                                                                            int cameraId)
 {
     status_t ret = NO_ERROR;
     int (*yuvSizeList)[SIZE_OF_RESOLUTION] = NULL;
     int yuvSizeListLength = 0;
     int (*jpegSizeList)[SIZE_OF_RESOLUTION] = NULL;
     int jpegSizeListLength = 0;
     int streamConfigSize = 0;
     bool isSupportHighResolution = false;
     bool isSupportPrivReprocessing = false;

     if (sensorStaticInfo == NULL) {
         ALOGE("ERR(%s[%d]):Sensor static info is NULL", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }
     if (streamConfigs == NULL) {
         ALOGE("ERR(%s[%d]):Stream configs is NULL", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }

     isSupportHighResolution = m_hasTagInList(
             sensorStaticInfo->capabilities,
             sensorStaticInfo->capabilitiesLength,
             ANDROID_REQUEST_AVAILABLE_CAPABILITIES_BURST_CAPTURE);

     if (cameraId == CAMERA_ID_BACK) {
         yuvSizeList = sensorStaticInfo->rearPreviewList;
         yuvSizeListLength = sensorStaticInfo->rearPreviewListMax;
         jpegSizeList = sensorStaticInfo->rearPictureList;
         jpegSizeListLength = sensorStaticInfo->rearPictureListMax;
     } else { /* CAMERA_ID_FRONT */
         yuvSizeList = sensorStaticInfo->frontPreviewList;
         yuvSizeListLength = sensorStaticInfo->frontPreviewListMax;
         jpegSizeList = sensorStaticInfo->frontPictureList;
         jpegSizeListLength = sensorStaticInfo->frontPictureListMax;
     }

     /* Check wheather the private reprocessing is supported or not */
     isSupportPrivReprocessing = m_hasTagInList(
             sensorStaticInfo->capabilities,
             sensorStaticInfo->capabilitiesLength,
             ANDROID_REQUEST_AVAILABLE_CAPABILITIES_PRIVATE_REPROCESSING);

     /* TODO: Add YUV reprocessing if necessary */

     /* HAL_PIXEL_FORMAT_IMPLEMENTATION_DEFINED stream configuration list size */
     streamConfigSize = yuvSizeListLength * 4;
     /* YUV output stream configuration list size */
     streamConfigSize += (yuvSizeListLength * 4) * (ARRAY_LENGTH(YUV_FORMATS));
     /* Stall output stream configuration list size */
     streamConfigSize += (jpegSizeListLength * 4) * (ARRAY_LENGTH(STALL_FORMATS));
     /* RAW output stream configuration list size */
     streamConfigSize += (1 * 4) * (ARRAY_LENGTH(RAW_FORMATS));
     /* ZSL input stream configuration list size */
     if(isSupportPrivReprocessing == true) {
         streamConfigSize += 4;
     }
     streamConfigs->setCapacity(streamConfigSize);

     /* HAL_PIXEL_FORMAT_IMPLEMENTATION_DEFINED stream supported size list */
     for (int i = 0; i < yuvSizeListLength; i++) {
         streamConfigs->add(HAL_PIXEL_FORMAT_IMPLEMENTATION_DEFINED);
         streamConfigs->add(yuvSizeList[i][0]);
         streamConfigs->add(yuvSizeList[i][1]);
         streamConfigs->add(ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS_OUTPUT);
     }

     /* YUV output stream supported size list */
     for (size_t i = 0; i < ARRAY_LENGTH(YUV_FORMATS); i++) {
         for (int j = 0; j < yuvSizeListLength; j++) {
             int pixelSize = yuvSizeList[j][0] * yuvSizeList[j][1];
             if (isSupportHighResolution == false
                 && pixelSize > HIGH_RESOLUTION_MIN_PIXEL_SIZE) {
                 streamConfigSize -= 4;
                 continue;
             }

             streamConfigs->add(YUV_FORMATS[i]);
             streamConfigs->add(yuvSizeList[j][0]);
             streamConfigs->add(yuvSizeList[j][1]);
             streamConfigs->add(ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS_OUTPUT);
         }
     }

     /* Stall output stream supported size list */
     for (size_t i = 0; i < ARRAY_LENGTH(STALL_FORMATS); i++) {
         for (int j = 0; j < jpegSizeListLength; j++) {
             int pixelSize = jpegSizeList[j][0] * jpegSizeList[j][1];

             streamConfigs->add(STALL_FORMATS[i]);
             streamConfigs->add(jpegSizeList[j][0]);
             streamConfigs->add(jpegSizeList[j][1]);
             streamConfigs->add(ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS_OUTPUT);
         }
     }

     /* RAW output stream supported size list */
     for (size_t i = 0; i < ARRAY_LENGTH(RAW_FORMATS); i++) {
         /* Add sensor max size */
         streamConfigs->add(RAW_FORMATS[i]);
         streamConfigs->add(sensorStaticInfo->maxSensorW);
         streamConfigs->add(sensorStaticInfo->maxSensorH);
         streamConfigs->add(ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS_OUTPUT);
     }

     /* ZSL input stream supported size list */
     {
         if(isSupportPrivReprocessing == true) {
             streamConfigs->add(HAL_PIXEL_FORMAT_IMPLEMENTATION_DEFINED);
             streamConfigs->add(yuvSizeList[0][0]);
             streamConfigs->add(yuvSizeList[0][1]);
             streamConfigs->add(ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS_INPUT);
         }
     }

     streamConfigs->setCapacity(streamConfigSize);

 #ifdef DEBUG_STREAM_CONFIGURATIONS
     const int32_t* streamConfigArray = NULL;
     streamConfigArray = streamConfigs->array();
     for (int i = 0; i < streamConfigSize; i = i + 4) {
         ALOGD("DEBUG(%s[%d]):ID %d Size %4dx%4d Format %2x %6s",
                 __FUNCTION__, __LINE__,
                 cameraId,
                 streamConfigArray[i+1], streamConfigArray[i+2],
                 streamConfigArray[i],
                 (streamConfigArray[i+3] == ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS_OUTPUT)?
                 "OUTPUT" : "INPUT");
     }
 #endif

     return ret;
 }

 status_t ExynosCamera3MetadataConverter::m_createScalerAvailableMinFrameDurations(const struct ExynosSensorInfoBase *sensorStaticInfo,
                                                                                  Vector<int64_t> *minDurations,
                                                                                  int cameraId)
 {
     status_t ret = NO_ERROR;
     int (*yuvSizeList)[SIZE_OF_RESOLUTION] = NULL;
     int yuvSizeListLength = 0;
     int (*jpegSizeList)[SIZE_OF_RESOLUTION] = NULL;
     int jpegSizeListLength = 0;
     int minDurationSize = 0;
     int64_t currentMinDuration = 0L;
     bool isSupportHighResolution = false;

     if (sensorStaticInfo == NULL) {
         ALOGE("ERR(%s[%d]):Sensor static info is NULL", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }
     if (minDurations == NULL) {
         ALOGE("ERR(%s[%d]):Stream configs is NULL", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }

     isSupportHighResolution = m_hasTagInList(
             sensorStaticInfo->capabilities,
             sensorStaticInfo->capabilitiesLength,
             ANDROID_REQUEST_AVAILABLE_CAPABILITIES_BURST_CAPTURE);

     if (cameraId == CAMERA_ID_BACK) {
         yuvSizeList = sensorStaticInfo->rearPreviewList;
         yuvSizeListLength = sensorStaticInfo->rearPreviewListMax;
         jpegSizeList = sensorStaticInfo->rearPictureList;
         jpegSizeListLength = sensorStaticInfo->rearPictureListMax;
     } else { /* CAMERA_ID_FRONT */
         yuvSizeList = sensorStaticInfo->frontPreviewList;
         yuvSizeListLength = sensorStaticInfo->frontPreviewListMax;
         jpegSizeList = sensorStaticInfo->frontPictureList;
         jpegSizeListLength = sensorStaticInfo->frontPictureListMax;
     }

     /* HAL_PIXEL_FORMAT_IMPLEMENTATION_DEFINED stream min frame duration list size */
     minDurationSize = yuvSizeListLength * 4;
     /* YUV output stream min frame duration list size */
     minDurationSize += (yuvSizeListLength * 4) * (ARRAY_LENGTH(YUV_FORMATS));
     /* Stall output stream configuration list size */
     minDurationSize += (jpegSizeListLength * 4) * (ARRAY_LENGTH(STALL_FORMATS));
     /* RAW output stream min frame duration list size */
     minDurationSize += (1 * 4) * (ARRAY_LENGTH(RAW_FORMATS));
     minDurations->setCapacity(minDurationSize);

     /* HAL_PIXEL_FORMAT_IMPLEMENTATION_DEFINED stream min frame duration list */
     for (int i = 0; i < yuvSizeListLength; i++) {
         minDurations->add(HAL_PIXEL_FORMAT_IMPLEMENTATION_DEFINED);
         minDurations->add((int64_t)yuvSizeList[i][0]);
         minDurations->add((int64_t)yuvSizeList[i][1]);
         minDurations->add((int64_t)YUV_FORMAT_MIN_DURATION);
     }

     /* YUV output stream min frame duration list */
     for (size_t i = 0; i < ARRAY_LENGTH(YUV_FORMATS); i++) {
         for (int j = 0; j < yuvSizeListLength; j++) {
             int pixelSize = yuvSizeList[j][0] * yuvSizeList[j][1];
             if (isSupportHighResolution == false
                 && pixelSize > HIGH_RESOLUTION_MIN_PIXEL_SIZE) {
                 minDurationSize -= 4;
                 continue;
             }

             minDurations->add((int64_t)YUV_FORMATS[i]);
             minDurations->add((int64_t)yuvSizeList[j][0]);
             minDurations->add((int64_t)yuvSizeList[j][1]);
             minDurations->add((int64_t)YUV_FORMAT_MIN_DURATION);
         }
     }

     /* Stall output stream min frame duration list */
     for (size_t i = 0; i < ARRAY_LENGTH(STALL_FORMATS); i++) {
         for (int j = 0; j < jpegSizeListLength; j++) {
             int pixelSize = jpegSizeList[j][0] * jpegSizeList[j][1];

             minDurations->add((int64_t)STALL_FORMATS[i]);
             minDurations->add((int64_t)jpegSizeList[j][0]);
             minDurations->add((int64_t)jpegSizeList[j][1]);

             if (pixelSize > HIGH_RESOLUTION_MIN_PIXEL_SIZE)
                 currentMinDuration = HIGH_RESOLUTION_MIN_DURATION;
             else if (pixelSize > FHD_PIXEL_SIZE)
                 currentMinDuration = STALL_FORMAT_MIN_DURATION;
             else
                 currentMinDuration = YUV_FORMAT_MIN_DURATION;
             minDurations->add((int64_t)currentMinDuration);
         }
     }

     /* RAW output stream min frame duration list */
     for (size_t i = 0; i < ARRAY_LENGTH(RAW_FORMATS); i++) {
         /* Add sensor max size */
         minDurations->add((int64_t)RAW_FORMATS[i]);
         minDurations->add((int64_t)sensorStaticInfo->maxSensorW);
         minDurations->add((int64_t)sensorStaticInfo->maxSensorH);
         minDurations->add((int64_t)YUV_FORMAT_MIN_DURATION);
     }

     minDurations->setCapacity(minDurationSize);

 #ifdef DEBUG_STREAM_CONFIGURATIONS
     const int64_t* minDurationArray = NULL;
     minDurationArray = minDurations->array();
     for (int i = 0; i < minDurationSize; i = i + 4) {
         ALOGD("DEBUG(%s[%d]):ID %d Size %4lldx%4lld Format %2x MinDuration %9lld",
                 __FUNCTION__, __LINE__,
                 cameraId,
                 minDurationArray[i+1], minDurationArray[i+2],
                 (int)minDurationArray[i], minDurationArray[i+3]);
     }
 #endif

     return ret;
 }

 status_t ExynosCamera3MetadataConverter::m_createJpegAvailableThumbnailSizes(const struct ExynosSensorInfoBase *sensorStaticInfo,
                                                                              Vector<int32_t> *thumbnailSizes)
 {
     int ret = OK;
     int (*thumbnailSizeList)[3] = NULL;
     size_t thumbnailSizeListLength = 0;

     if (sensorStaticInfo == NULL) {
         ALOGE("ERR(%s[%d]):Sensor static info is NULL", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }
     if (thumbnailSizes == NULL) {
         ALOGE("ERR(%s[%d]):Thumbnail sizes is NULL", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }

     thumbnailSizeList = sensorStaticInfo->thumbnailList;
     thumbnailSizeListLength = sensorStaticInfo->thumbnailListMax;
     thumbnailSizes->setCapacity(thumbnailSizeListLength * 2);

     /* JPEG thumbnail sizes must be delivered with ascending ordering */
     for (int i = (int)thumbnailSizeListLength - 1; i >= 0; i--) {
         thumbnailSizes->add(thumbnailSizeList[i][0]);
         thumbnailSizes->add(thumbnailSizeList[i][1]);
     }

     return ret;
 }

 status_t ExynosCamera3MetadataConverter::m_createAeAvailableFpsRanges(const struct ExynosSensorInfoBase *sensorStaticInfo,
                                                                       Vector<int32_t> *fpsRanges,
                                                                       int cameraId)
 {
     int ret = OK;
     int (*fpsRangesList)[2] = NULL;
     size_t fpsRangesLength = 0;

     if (sensorStaticInfo == NULL) {
         ALOGE("ERR(%s[%d]):Sensor static info is NULL", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }
     if (fpsRanges == NULL) {
         ALOGE("ERR(%s[%d]):FPS ranges is NULL", __FUNCTION__, __LINE__);
         return BAD_VALUE;
     }

     if (cameraId == CAMERA_ID_BACK) {
         fpsRangesList = sensorStaticInfo->rearFPSList;
         fpsRangesLength = sensorStaticInfo->rearFPSListMax;
     } else { /* CAMERA_ID_FRONT */
         fpsRangesList = sensorStaticInfo->frontFPSList;
         fpsRangesLength = sensorStaticInfo->frontFPSListMax;
     }

     fpsRanges->setCapacity(fpsRangesLength * 2);

     for (size_t i = 0; i < fpsRangesLength; i++) {
         fpsRanges->add(fpsRangesList[i][0]/1000);
         fpsRanges->add(fpsRangesList[i][1]/1000);
     }

     return ret;
 }

 bool ExynosCamera3MetadataConverter::m_hasTagInList(int32_t *list, size_t listSize, int32_t tag)
 {
     bool hasTag = false;

     for (size_t i = 0; i < listSize; i++) {
         if (list[i] == tag) {
             hasTag = true;
             break;
         }
     }

     return hasTag;
 }

 bool ExynosCamera3MetadataConverter::m_hasTagInList(uint8_t *list, size_t listSize, int32_t tag)
 {
     bool hasTag = false;

     for (size_t i = 0; i < listSize; i++) {
         if (list[i] == tag) {
             hasTag = true;
             break;
         }
     }

     return hasTag;
 }

 status_t ExynosCamera3MetadataConverter::m_integrateOrderedSizeList(int (*list1)[SIZE_OF_RESOLUTION], size_t list1Size,
                                                                     int (*list2)[SIZE_OF_RESOLUTION], size_t list2Size,
                                                                     int (*orderedList)[SIZE_OF_RESOLUTION])
 {
     int *currentSize = NULL;
     size_t sizeList1Index = 0;
     size_t sizeList2Index = 0;

     if (list1 == NULL || list2 == NULL || orderedList == NULL) {
         ALOGE("ERR(%s[%d]):Arguments are NULL. list1 %p list2 %p orderedlist %p",
                 __FUNCTION__, __LINE__,
                 list1, list2, orderedList);
         return BAD_VALUE;
     }

     /* This loop will integrate two size list in descending order */
     for (size_t i = 0; i < list1Size + list2Size; i++) {
         if (sizeList1Index >= list1Size) {
             currentSize = list2[sizeList2Index++];
         } else if (sizeList2Index >= list2Size) {
             currentSize = list1[sizeList1Index++];
         } else {
             if (list1[sizeList1Index][0] < list2[sizeList2Index][0]) {
                 currentSize = list2[sizeList2Index++];
             } else if (list1[sizeList1Index][0] > list2[sizeList2Index][0]) {
                 currentSize = list1[sizeList1Index++];
             } else {
                 if (list1[sizeList1Index][1] < list2[sizeList2Index][1])
                     currentSize = list2[sizeList2Index++];
                 else
                     currentSize = list1[sizeList1Index++];
             }
         }
         orderedList[i][0] = currentSize[0];
         orderedList[i][1] = currentSize[1];
         orderedList[i][2] = currentSize[2];
     }

     return NO_ERROR;
 }

 void ExynosCamera3MetadataConverter::m_updateFaceDetectionMetaData(CameraMetadata *settings, struct camera2_shot_ext *shot_ext)
 {
     int32_t faceIds[NUM_OF_DETECTED_FACES];
     /* {leftEyeX, leftEyeY, rightEyeX, rightEyeY, mouthX, mouthY} */
     int32_t faceLandmarks[NUM_OF_DETECTED_FACES * FACE_LANDMARKS_MAX_INDEX];
     /* {xmin, ymin, xmax, ymax} with the absolute coordinate */
     int32_t faceRectangles[NUM_OF_DETECTED_FACES * RECTANGLE_MAX_INDEX];
     uint8_t faceScores[NUM_OF_DETECTED_FACES];
     uint8_t detectedFaceCount = 0;
     int maxSensorW = 0, maxSensorH = 0;
     ExynosRect bnsSize, bayerCropSize;
     int xOffset = 0, yOffset = 0;
     int hwPreviewW = 0, hwPreviewH = 0;
     float scaleRatioW = 0.0f, scaleRatioH = 0.0f;

     if (settings == NULL) {
         ALOGE("ERR(%s[%d]:CameraMetadata is NULL", __FUNCTION__, __LINE__);
         return;
     }

     if (shot_ext == NULL) {
         ALOGE("ERR(%s[%d]:camera2_shot_ext is NULL", __FUNCTION__, __LINE__);
         return;
     }

     /* Original FD region : based on FD input size (e.g. preview size)
      * Camera Metadata FD region : based on sensor active array size (e.g. max sensor size)
      * The FD region from firmware must be scaled into the size based on sensor active array size
      */
     m_parameters->getMaxSensorSize(&maxSensorW, &maxSensorH);
     m_parameters->getPreviewBayerCropSize(&bnsSize, &bayerCropSize);
     if ((maxSensorW - bayerCropSize.w) / 2 > 0)
         xOffset = ALIGN_DOWN(((maxSensorW - bayerCropSize.w) / 2), 2);
     if ((maxSensorH - bayerCropSize.h) / 2 > 0)
         yOffset = ALIGN_DOWN(((maxSensorH - bayerCropSize.h) / 2), 2);
     if (m_parameters->isMcscVraOtf() == true)
         m_parameters->getYuvSize(&hwPreviewW, &hwPreviewH, 0);
     else
         m_parameters->getHwVraInputSize(&hwPreviewW, &hwPreviewH);
     scaleRatioW = (float)bayerCropSize.w / (float)hwPreviewW;
     scaleRatioH = (float)bayerCropSize.h / (float)hwPreviewH;

     for (int i = 0; i < NUM_OF_DETECTED_FACES; i++) {
         if (shot_ext->shot.dm.stats.faceIds[i]) {
             switch (shot_ext->shot.dm.stats.faceDetectMode) {
                 case FACEDETECT_MODE_FULL:
                     faceLandmarks[(i * FACE_LANDMARKS_MAX_INDEX) + LEFT_EYE_X] = -1;
                     faceLandmarks[(i * FACE_LANDMARKS_MAX_INDEX) + LEFT_EYE_Y] = -1;
                     faceLandmarks[(i * FACE_LANDMARKS_MAX_INDEX) + RIGHT_EYE_X] = -1;
                     faceLandmarks[(i * FACE_LANDMARKS_MAX_INDEX) + RIGHT_EYE_Y] = -1;
                     faceLandmarks[(i * FACE_LANDMARKS_MAX_INDEX) + MOUTH_X] = -1;
                     faceLandmarks[(i * FACE_LANDMARKS_MAX_INDEX) + MOUTH_Y] = -1;
                 case FACEDETECT_MODE_SIMPLE:
                     faceIds[i] = shot_ext->shot.dm.stats.faceIds[i];
                     /* Normalize the score into the range of [0, 100] */
                     faceScores[i] = (uint8_t) ((float)shot_ext->shot.dm.stats.faceScores[i] / (255.0f / 100.0f));

                     faceRectangles[(i * RECTANGLE_MAX_INDEX) + X1] = (int32_t) ((shot_ext->shot.dm.stats.faceRectangles[i][X1] * scaleRatioW) + xOffset);
                     faceRectangles[(i * RECTANGLE_MAX_INDEX) + Y1] = (int32_t) ((shot_ext->shot.dm.stats.faceRectangles[i][Y1] * scaleRatioH) + yOffset);
                     faceRectangles[(i * RECTANGLE_MAX_INDEX) + X2] = (int32_t) ((shot_ext->shot.dm.stats.faceRectangles[i][X2] * scaleRatioW) + xOffset);
                     faceRectangles[(i * RECTANGLE_MAX_INDEX) + Y2] = (int32_t) ((shot_ext->shot.dm.stats.faceRectangles[i][Y2] * scaleRatioH) + yOffset);
                     ALOGV("DEBUG(%s):faceIds[%d](%d), faceScores[%d](%d), original(%d,%d,%d,%d), converted(%d,%d,%d,%d)",
                         __FUNCTION__,
                         i, faceIds[i], i, faceScores[i],
                         shot_ext->shot.dm.stats.faceRectangles[i][X1],
                         shot_ext->shot.dm.stats.faceRectangles[i][Y1],
                         shot_ext->shot.dm.stats.faceRectangles[i][X2],
                         shot_ext->shot.dm.stats.faceRectangles[i][Y2],
                         faceRectangles[(i * RECTANGLE_MAX_INDEX) + X1],
                         faceRectangles[(i * RECTANGLE_MAX_INDEX) + Y1],
                         faceRectangles[(i * RECTANGLE_MAX_INDEX) + X2],
                         faceRectangles[(i * RECTANGLE_MAX_INDEX) + Y2]);

                     detectedFaceCount++;
                     break;
                 case FACEDETECT_MODE_OFF:
                     faceScores[i] = 0;
                     faceRectangles[(i * RECTANGLE_MAX_INDEX) + X1] = 0;
                     faceRectangles[(i * RECTANGLE_MAX_INDEX) + Y1] = 0;
                     faceRectangles[(i * RECTANGLE_MAX_INDEX) + X2] = 0;
                     faceRectangles[(i * RECTANGLE_MAX_INDEX)+ Y2] = 0;
                     break;
                 default:
                     ALOGE("ERR(%s[%d]):Not supported FD mode(%d)", __FUNCTION__, __LINE__,
                             shot_ext->shot.dm.stats.faceDetectMode);
                     break;
             }
         } else {
             faceIds[i] = 0;
             faceScores[i] = 0;
             faceRectangles[(i * RECTANGLE_MAX_INDEX) + X1] = 0;
             faceRectangles[(i * RECTANGLE_MAX_INDEX) + Y1] = 0;
             faceRectangles[(i * RECTANGLE_MAX_INDEX) + X2] = 0;
             faceRectangles[(i * RECTANGLE_MAX_INDEX) + Y2] = 0;
         }
     }

     if (detectedFaceCount > 0) {
         switch (shot_ext->shot.dm.stats.faceDetectMode) {
             case FACEDETECT_MODE_FULL:
                 settings->update(ANDROID_STATISTICS_FACE_LANDMARKS, faceLandmarks,
                         detectedFaceCount * FACE_LANDMARKS_MAX_INDEX);
                 ALOGV("DEBUG(%s):dm.stats.faceLandmarks(%d)", __FUNCTION__, detectedFaceCount);
             case FACEDETECT_MODE_SIMPLE:
                 settings->update(ANDROID_STATISTICS_FACE_IDS, faceIds, detectedFaceCount);
                 ALOGV("DEBUG(%s):dm.stats.faceIds(%d)", __FUNCTION__, detectedFaceCount);

                 settings->update(ANDROID_STATISTICS_FACE_RECTANGLES, faceRectangles,
                         detectedFaceCount * RECTANGLE_MAX_INDEX);
                 ALOGV("DEBUG(%s):dm.stats.faceRectangles(%d)", __FUNCTION__, detectedFaceCount);

                 settings->update(ANDROID_STATISTICS_FACE_SCORES, faceScores, detectedFaceCount);
                 ALOGV("DEBUG(%s):dm.stats.faceScores(%d)", __FUNCTION__, detectedFaceCount);
                 break;
             case FACEDETECT_MODE_OFF:
             default:
                 ALOGE("ERR(%s[%d]):Not supported FD mode(%d)", __FUNCTION__, __LINE__,
                         shot_ext->shot.dm.stats.faceDetectMode);
                 break;
         }
     }

     return;
 }

 void ExynosCamera3MetadataConverter::m_convert3AARegion(ExynosRect2 *region)
 {
     ExynosRect2 newRect2;
     ExynosRect maxSensorSize;
     ExynosRect hwBcropSize;

     m_parameters->getMaxSensorSize(&maxSensorSize.w, &maxSensorSize.h);
     m_parameters->getHwBayerCropRegion(&hwBcropSize.w, &hwBcropSize.h,
             &hwBcropSize.x, &hwBcropSize.y);

     newRect2 = convertingSrcArea2DstArea(region, &maxSensorSize, &hwBcropSize);

     region->x1 = newRect2.x1;
     region->y1 = newRect2.y1;
     region->x2 = newRect2.x2;
     region->y2 = newRect2.y2;
 }

 status_t ExynosCamera3MetadataConverter::checkMetaValid(camera_metadata_tag_t tag, const void *data)
 {
     status_t ret = NO_ERROR;
     camera_metadata_entry_t entry;

     int32_t value = 0;
     const int32_t *i32Range = NULL;

     if (m_staticInfo.exists(tag) == false) {
         ALOGE("ERR(%s[%d]):Cannot find entry, tag(%d)", __FUNCTION__, __LINE__, tag);
         return BAD_VALUE;
     }

     entry = m_staticInfo.find(tag);

     /* TODO: handle all tags
      *       need type check
      */
     switch (tag) {
     case ANDROID_SENSOR_INFO_SENSITIVITY_RANGE:
          value = *(int32_t *)data;
          i32Range = entry.data.i32;
         if (value < i32Range[0] || value > i32Range[1]) {
             ALOGE("ERR(%s[%d]):Invalid Sensitivity value(%d), range(%d, %d)",
                 __FUNCTION__, __LINE__, value, i32Range[0], i32Range[1]);
             ret = BAD_VALUE;
         }
         break;
     default:
         ALOGE("ERR(%s[%d]):Tag (%d) is not implemented", __FUNCTION__, __LINE__, tag);
         break;
     }

     return ret;
 }

 status_t ExynosCamera3MetadataConverter::getDefaultSetting(camera_metadata_tag_t tag, void *data)
 {
     status_t ret = NO_ERROR;
     camera_metadata_entry_t entry;

     const int32_t *i32Range = NULL;

     if (m_defaultRequestSetting.exists(tag) == false) {
         ALOGE("ERR(%s[%d]):Cannot find entry, tag(%d)", __FUNCTION__, __LINE__, tag);
         return BAD_VALUE;
     }

     entry = m_defaultRequestSetting.find(tag);

     /* TODO: handle all tags
      *       need type check
      */
     switch (tag) {
     case ANDROID_SENSOR_SENSITIVITY:
          i32Range = entry.data.i32;
          *(int32_t *)data = i32Range[0];
         break;
     default:
         ALOGE("ERR(%s[%d]):Tag (%d) is not implemented", __FUNCTION__, __LINE__, tag);
         break;
     }

     return ret;
 }

 }; /* namespace android */