| /* |
| * Copyright (C) 2012 The Android Open Source Project |
| * |
| * 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. |
| */ |
| |
| // Native functions to pack a RGBA frame into either a one channel grayscale buffer |
| // or a three channel RGB buffer. |
| |
| #ifndef ANDROID_FILTERFW_JNI_TOGRAYVALUES_H |
| #define ANDROID_FILTERFW_JNI_TOGRAYVALUES_H |
| |
| #include <jni.h> |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| JNIEXPORT jboolean JNICALL |
| Java_androidx_media_filterpacks_image_ToGrayValuesFilter_toGrayValues( |
| JNIEnv* env, jclass clazz, jobject imageBuffer, jobject grayBuffer ); |
| |
| JNIEXPORT jboolean JNICALL |
| Java_androidx_media_filterpacks_image_ToRgbValuesFilter_toRgbValues( |
| JNIEnv* env, jclass clazz, jobject imageBuffer, jobject rgbBuffer ); |
| |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif // ANDROID_FILTERFW_JNI_TOGRAYVALUES_H |