| /* |
| * Copyright (c) 2019-2021, The Linux Foundation. All rights reserved. |
| * Copyright (c) 2022-2023 Qualcomm Innovation Center, Inc. All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are |
| * met: |
| * * Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * * Redistributions in binary form must reproduce the above |
| * copyright notice, this list of conditions and the following |
| * disclaimer in the documentation and/or other materials provided |
| * with the distribution. |
| * * Neither the name of The Linux Foundation nor the names of its |
| * contributors may be used to endorse or promote products derived |
| * from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED |
| * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF |
| * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT |
| * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS |
| * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR |
| * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, |
| * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE |
| * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN |
| * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #define LOG_TAG "PAL: API" |
| |
| #include <set> |
| #include <unistd.h> |
| #include <stdlib.h> |
| #include <PalApi.h> |
| #include "Stream.h" |
| #include "Device.h" |
| #include "ResourceManager.h" |
| #include "PalCommon.h" |
| class Stream; |
| |
| /* |
| * enable_gcov - Enable gcov for pal |
| * |
| * Prerequisites |
| * Should be call from CATF |
| */ |
| |
| /*void enable_gcov() |
| { |
| __gcov_flush(); |
| }*/ |
| |
| static void notify_concurrent_stream(pal_stream_type_t type, |
| pal_stream_direction_t dir, |
| bool active) |
| { |
| std::shared_ptr<ResourceManager> rm = ResourceManager::getInstance(); |
| |
| if (!rm) { |
| PAL_ERR(LOG_TAG,"Resource manager unavailable"); |
| return; |
| } |
| |
| PAL_DBG(LOG_TAG, "Notify concurrent stream type %d, direction %d, active %d", |
| type, dir, active); |
| rm->ConcurrentStreamStatus(type, dir, active); |
| } |
| |
| /* |
| * pal_init - Initialize PAL |
| * |
| * Return 0 on success or error code otherwise |
| * |
| * Prerequisites |
| * None. |
| */ |
| int32_t pal_init(void) |
| { |
| PAL_DBG(LOG_TAG, "Enter."); |
| int32_t ret = 0; |
| std::shared_ptr<ResourceManager> ri = NULL; |
| try { |
| ri = ResourceManager::getInstance(); |
| } catch (const std::exception& e) { |
| PAL_ERR(LOG_TAG, "pal init failed: %s", e.what()); |
| ret = -EINVAL; |
| goto exit; |
| } |
| ret = ri->initSndMonitor(); |
| if (ret != 0) { |
| PAL_ERR(LOG_TAG, "snd monitor init failed"); |
| goto exit; |
| } |
| |
| ri->init(); |
| |
| ret = ri->initContextManager(); |
| if (ret != 0) { |
| PAL_ERR(LOG_TAG, "ContextManager init failed, error:%d", ret); |
| goto exit; |
| } |
| |
| exit: |
| PAL_DBG(LOG_TAG, "Exit. exit status : %d ", ret); |
| return ret; |
| } |
| |
| /* |
| * pal_deinit - De-initialize PAL |
| * |
| * Prerequisites |
| * PAL must be initialized. |
| */ |
| void pal_deinit(void) |
| { |
| PAL_DBG(LOG_TAG, "Enter."); |
| |
| std::shared_ptr<ResourceManager> ri = NULL; |
| |
| try { |
| ri = ResourceManager::getInstance(); |
| } catch (const std::exception& e) { |
| PAL_ERR(LOG_TAG, "ResourceManager::getInstance() failed: %s", e.what()); |
| } |
| ri->deInitContextManager(); |
| |
| ResourceManager::deinit(); |
| PAL_DBG(LOG_TAG, "Exit."); |
| return; |
| } |
| |
| |
| int32_t pal_stream_open(struct pal_stream_attributes *attributes, |
| uint32_t no_of_devices, struct pal_device *devices, |
| uint32_t no_of_modifiers, struct modifier_kv *modifiers, |
| pal_stream_callback cb, uint64_t cookie, |
| pal_stream_handle_t **stream_handle) |
| { |
| uint64_t *stream = NULL; |
| Stream *s = NULL; |
| int status; |
| struct pal_stream_attributes sAttr; |
| std::shared_ptr<ResourceManager> rm = NULL; |
| |
| rm = ResourceManager::getInstance(); |
| if (!rm) { |
| PAL_ERR(LOG_TAG, "Invalid resource manager"); |
| status = -EINVAL; |
| return status; |
| } |
| |
| if (!attributes) { |
| status = -EINVAL; |
| PAL_ERR(LOG_TAG, "Invalid input parameters status %d", status); |
| return status; |
| } |
| |
| PAL_INFO(LOG_TAG, "Enter, stream type:%d", attributes->type); |
| |
| try { |
| s = Stream::create(attributes, devices, no_of_devices, modifiers, |
| no_of_modifiers); |
| } catch (const std::exception& e) { |
| status = -EINVAL; |
| PAL_ERR(LOG_TAG, "Stream create failed: %s", e.what()); |
| Stream::handleStreamException(attributes, cb, cookie); |
| goto exit; |
| } |
| if (!s) { |
| status = -EINVAL; |
| PAL_ERR(LOG_TAG, "stream creation failed status %d", status); |
| goto exit; |
| } |
| status = s->open(); |
| if (0 != status) { |
| PAL_ERR(LOG_TAG, "pal_stream_open failed with status %d", status); |
| if (s->close() != 0) { |
| PAL_ERR(LOG_TAG, "stream closed failed."); |
| } |
| delete s; |
| goto exit; |
| } |
| |
| s->getStreamAttributes(&sAttr); |
| notify_concurrent_stream(sAttr.type, sAttr.direction, true); |
| |
| if (cb) |
| s->registerCallBack(cb, cookie); |
| |
| rm->initStreamUserCounter(s); |
| stream = reinterpret_cast<uint64_t *>(s); |
| *stream_handle = stream; |
| exit: |
| PAL_INFO(LOG_TAG, "Exit. Value of stream_handle %pK, status %d", stream, status); |
| return status; |
| } |
| |
| int32_t pal_stream_close(pal_stream_handle_t *stream_handle) |
| { |
| Stream *s = NULL; |
| int status; |
| struct pal_stream_attributes sAttr; |
| std::shared_ptr<ResourceManager> rm = NULL; |
| if (!stream_handle) { |
| status = -EINVAL; |
| PAL_ERR(LOG_TAG, "Invalid stream handle status %d", status); |
| return status; |
| } |
| PAL_INFO(LOG_TAG, "Enter. Stream handle :%pK", stream_handle); |
| |
| rm = ResourceManager::getInstance(); |
| if (!rm) { |
| PAL_ERR(LOG_TAG, "Invalid resource manager"); |
| status = -EINVAL; |
| return status; |
| } |
| |
| rm->lockValidStreamMutex(); |
| if (!rm->isActiveStream(stream_handle)) { |
| status = -EINVAL; |
| rm->unlockValidStreamMutex(); |
| return status; |
| } |
| rm->unlockValidStreamMutex(); |
| |
| s = reinterpret_cast<Stream *>(stream_handle); |
| s->setCachedState(STREAM_IDLE); |
| status = s->close(); |
| |
| if (rm->deactivateStreamUserCounter(s)) { |
| PAL_ERR(LOG_TAG, "stream is being closed by another client"); |
| return 0; |
| } |
| |
| if (0 != status) { |
| PAL_ERR(LOG_TAG, "stream closed failed. status %d", status); |
| goto exit; |
| } |
| exit: |
| s->getStreamAttributes(&sAttr); |
| notify_concurrent_stream(sAttr.type, sAttr.direction, false); |
| delete s; |
| rm->eraseStreamUserCounter(s); |
| PAL_INFO(LOG_TAG, "Exit. status %d", status); |
| return status; |
| } |
| |
| int32_t pal_stream_start(pal_stream_handle_t *stream_handle) |
| { |
| Stream *s = NULL; |
| std::shared_ptr<ResourceManager> rm = NULL; |
| int status; |
| if (!stream_handle) { |
| status = -EINVAL; |
| PAL_ERR(LOG_TAG, "Invalid stream handle status %d", status); |
| return status; |
| } |
| PAL_INFO(LOG_TAG, "Enter. Stream handle %pK", stream_handle); |
| |
| rm = ResourceManager::getInstance(); |
| if (!rm) { |
| PAL_ERR(LOG_TAG, "Invalid resource manager"); |
| status = -EINVAL; |
| goto exit; |
| } |
| |
| rm->lockValidStreamMutex(); |
| if (!rm->isActiveStream(stream_handle)) { |
| rm->unlockValidStreamMutex(); |
| status = -EINVAL; |
| goto exit; |
| } |
| |
| s = reinterpret_cast<Stream *>(stream_handle); |
| status = rm->increaseStreamUserCounter(s); |
| if (0 != status) { |
| rm->unlockValidStreamMutex(); |
| PAL_ERR(LOG_TAG, "failed to increase stream user count"); |
| goto exit; |
| } |
| rm->unlockValidStreamMutex(); |
| |
| status = s->start(); |
| |
| rm->lockValidStreamMutex(); |
| rm->decreaseStreamUserCounter(s); |
| rm->unlockValidStreamMutex(); |
| |
| if (0 != status) { |
| PAL_ERR(LOG_TAG, "stream start failed. status %d", status); |
| goto exit; |
| } |
| |
| exit: |
| PAL_INFO(LOG_TAG, "Exit. status %d", status); |
| return status; |
| } |
| |
| int32_t pal_stream_stop(pal_stream_handle_t *stream_handle) |
| { |
| Stream *s = NULL; |
| std::shared_ptr<ResourceManager> rm = NULL; |
| int status; |
| |
| if (!stream_handle) { |
| status = -EINVAL; |
| PAL_ERR(LOG_TAG, "Invalid stream handle status %d", status); |
| return status; |
| } |
| PAL_INFO(LOG_TAG, "Enter. Stream handle :%pK", stream_handle); |
| rm = ResourceManager::getInstance(); |
| if (!rm) { |
| PAL_ERR(LOG_TAG, "Invalid resource manager"); |
| status = -EINVAL; |
| goto exit; |
| } |
| |
| rm->lockValidStreamMutex(); |
| if (!rm->isActiveStream(stream_handle)) { |
| rm->unlockValidStreamMutex(); |
| status = -EINVAL; |
| goto exit; |
| } |
| |
| s = reinterpret_cast<Stream *>(stream_handle); |
| status = rm->increaseStreamUserCounter(s); |
| if (0 != status) { |
| rm->unlockValidStreamMutex(); |
| PAL_ERR(LOG_TAG, "failed to increase stream user count"); |
| goto exit; |
| } |
| rm->unlockValidStreamMutex(); |
| s->setCachedState(STREAM_STOPPED); |
| status = s->stop(); |
| |
| rm->lockValidStreamMutex(); |
| rm->decreaseStreamUserCounter(s); |
| rm->unlockValidStreamMutex(); |
| |
| if (0 != status) { |
| PAL_ERR(LOG_TAG, "stream stop failed. status : %d", status); |
| goto exit; |
| } |
| |
| exit: |
| PAL_INFO(LOG_TAG, "Exit. status %d", status); |
| return status; |
| } |
| |
| ssize_t pal_stream_write(pal_stream_handle_t *stream_handle, struct pal_buffer *buf) |
| { |
| Stream *s = NULL; |
| int status; |
| std::shared_ptr<ResourceManager> rm = NULL; |
| |
| rm = ResourceManager::getInstance(); |
| if (!rm) { |
| PAL_ERR(LOG_TAG, "Invalid resource manager"); |
| status = -EINVAL; |
| return status; |
| } |
| rm->lockValidStreamMutex(); |
| if (!stream_handle || !rm->isActiveStream(stream_handle) || !buf) { |
| rm->unlockValidStreamMutex(); |
| status = -EINVAL; |
| PAL_ERR(LOG_TAG, "Invalid input parameters status %d", status); |
| return status; |
| } |
| |
| PAL_VERBOSE(LOG_TAG, "Enter. Stream handle :%pK", stream_handle); |
| s = reinterpret_cast<Stream *>(stream_handle); |
| status = rm->increaseStreamUserCounter(s); |
| if (0 != status) { |
| rm->unlockValidStreamMutex(); |
| PAL_ERR(LOG_TAG, "failed to increase stream user count"); |
| return status; |
| } |
| rm->unlockValidStreamMutex(); |
| |
| status = s->write(buf); |
| if (status < 0) { |
| PAL_ERR(LOG_TAG, "stream write failed status %d", status); |
| } |
| |
| rm->lockValidStreamMutex(); |
| rm->decreaseStreamUserCounter(s); |
| rm->unlockValidStreamMutex(); |
| |
| PAL_VERBOSE(LOG_TAG, "Exit. status %d", status); |
| return status; |
| } |
| |
| ssize_t pal_stream_read(pal_stream_handle_t *stream_handle, struct pal_buffer *buf) |
| { |
| Stream *s = NULL; |
| int status; |
| std::shared_ptr<ResourceManager> rm = NULL; |
| |
| rm = ResourceManager::getInstance(); |
| if (!rm) { |
| PAL_ERR(LOG_TAG, "Invalid resource manager"); |
| status = -EINVAL; |
| return status; |
| } |
| rm->lockValidStreamMutex(); |
| if (!stream_handle || !rm->isActiveStream(stream_handle) || !buf) { |
| rm->unlockValidStreamMutex(); |
| status = -EINVAL; |
| PAL_ERR(LOG_TAG, "Invalid input parameters status %d", status); |
| return status; |
| } |
| |
| PAL_VERBOSE(LOG_TAG, "Enter. Stream handle :%pK", stream_handle); |
| s = reinterpret_cast<Stream *>(stream_handle); |
| status = rm->increaseStreamUserCounter(s); |
| if (0 != status) { |
| rm->unlockValidStreamMutex(); |
| PAL_ERR(LOG_TAG, "failed to increase stream user count"); |
| return status; |
| } |
| rm->unlockValidStreamMutex(); |
| |
| status = s->read(buf); |
| if (status < 0) { |
| PAL_ERR(LOG_TAG, "stream read failed status %d", status); |
| } |
| |
| rm->lockValidStreamMutex(); |
| rm->decreaseStreamUserCounter(s); |
| rm->unlockValidStreamMutex(); |
| PAL_VERBOSE(LOG_TAG, "Exit. status %d", status); |
| return status; |
| } |
| |
| int32_t pal_stream_get_param(pal_stream_handle_t *stream_handle, |
| uint32_t param_id, pal_param_payload **param_payload) |
| { |
| Stream *s = NULL; |
| int status; |
| std::shared_ptr<ResourceManager> rm = NULL; |
| |
| rm = ResourceManager::getInstance(); |
| if (!rm) { |
| status = -EINVAL; |
| PAL_ERR(LOG_TAG, "Invalid resource manager"); |
| return status; |
| } |
| |
| rm->lockValidStreamMutex(); |
| if (!stream_handle || !rm->isActiveStream(stream_handle)) { |
| rm->unlockValidStreamMutex(); |
| status = -EINVAL; |
| PAL_ERR(LOG_TAG, "Invalid input parameters status %d", status); |
| return status; |
| } |
| |
| PAL_DBG(LOG_TAG, "Enter. Stream handle :%pK", stream_handle); |
| s = reinterpret_cast<Stream *>(stream_handle); |
| status = rm->increaseStreamUserCounter(s); |
| if (0 != status) { |
| rm->unlockValidStreamMutex(); |
| PAL_ERR(LOG_TAG, "failed to increase stream user count"); |
| return status; |
| } |
| rm->unlockValidStreamMutex(); |
| |
| status = s->getParameters(param_id, (void **)param_payload); |
| if (0 != status) { |
| PAL_ERR(LOG_TAG, "get parameters failed status %d param_id %u", status, param_id); |
| } |
| |
| rm->lockValidStreamMutex(); |
| rm->decreaseStreamUserCounter(s); |
| rm->unlockValidStreamMutex(); |
| PAL_DBG(LOG_TAG, "Exit. status %d", status); |
| return status; |
| } |
| |
| int32_t pal_stream_set_param(pal_stream_handle_t *stream_handle, uint32_t param_id, |
| pal_param_payload *param_payload) |
| { |
| Stream *s = NULL; |
| int status; |
| std::shared_ptr<ResourceManager> rm = NULL; |
| |
| rm = ResourceManager::getInstance(); |
| if (!rm) { |
| status = -EINVAL; |
| PAL_ERR(LOG_TAG, "Invalid resource manager"); |
| return status; |
| } |
| |
| rm->lockValidStreamMutex(); |
| if (!stream_handle || !rm->isActiveStream(stream_handle)) { |
| rm->unlockValidStreamMutex(); |
| status = -EINVAL; |
| PAL_ERR(LOG_TAG, "Invalid stream handle, status %d", status); |
| return status; |
| } |
| |
| PAL_DBG(LOG_TAG, "Enter. Stream handle :%pK param_id %d", stream_handle, |
| param_id); |
| s = reinterpret_cast<Stream *>(stream_handle); |
| status = rm->increaseStreamUserCounter(s); |
| if (0 != status) { |
| rm->unlockValidStreamMutex(); |
| PAL_ERR(LOG_TAG, "failed to increase stream user count"); |
| return status; |
| } |
| rm->unlockValidStreamMutex(); |
| |
| status = s->setParameters(param_id, (void *)param_payload); |
| |
| rm->lockValidStreamMutex(); |
| rm->decreaseStreamUserCounter(s); |
| rm->unlockValidStreamMutex(); |
| |
| if (0 != status) { |
| PAL_ERR(LOG_TAG, "set parameters failed status %d param_id %u", status, param_id); |
| return status; |
| } |
| |
| if (param_id == PAL_PARAM_ID_STOP_BUFFERING) { |
| PAL_DBG(LOG_TAG, "Buffering stopped, handle deferred LPI<->NLPI switch"); |
| rm->handleDeferredSwitch(); |
| } |
| |
| PAL_DBG(LOG_TAG, "Exit. status %d", status); |
| return status; |
| } |
| |
| int32_t pal_stream_set_volume(pal_stream_handle_t *stream_handle, |
| struct pal_volume_data *volume) |
| { |
| Stream *s = NULL; |
| int status; |
| std::shared_ptr<ResourceManager> rm = NULL; |
| rm = ResourceManager::getInstance(); |
| if (!rm) { |
| PAL_ERR(LOG_TAG, "Invalid resource manager"); |
| status = -EINVAL; |
| return status; |
| } |
| |
| if (!stream_handle || !volume || volume->no_of_volpair > PAL_MAX_CHANNELS_SUPPORTED) { |
| status = -EINVAL; |
| PAL_ERR(LOG_TAG,"Invalid input parameters status %d", status); |
| return status; |
| } |
| PAL_DBG(LOG_TAG, "Enter. Stream handle :%pK", stream_handle); |
| |
| rm->lockValidStreamMutex(); |
| if (!rm->isActiveStream(stream_handle)) { |
| rm->unlockValidStreamMutex(); |
| status = -EINVAL; |
| return status; |
| } |
| |
| s = reinterpret_cast<Stream *>(stream_handle); |
| status = rm->increaseStreamUserCounter(s); |
| if (0 != status) { |
| rm->unlockValidStreamMutex(); |
| PAL_ERR(LOG_TAG, "failed to increase stream user count"); |
| return status; |
| } |
| rm->unlockValidStreamMutex(); |
| |
| status = s->setVolume(volume); |
| |
| rm->lockValidStreamMutex(); |
| rm->decreaseStreamUserCounter(s); |
| rm->unlockValidStreamMutex(); |
| |
| if (0 != status) { |
| PAL_ERR(LOG_TAG, "setVolume failed with status %d", status); |
| return status; |
| } |
| PAL_DBG(LOG_TAG, "Exit. status %d", status); |
| return status; |
| } |
| |
| int32_t pal_stream_set_mute(pal_stream_handle_t *stream_handle, bool state) |
| { |
| Stream *s = NULL; |
| std::shared_ptr<ResourceManager> rm = NULL; |
| int status = 0; |
| |
| if (!stream_handle) { |
| status = -EINVAL; |
| PAL_ERR(LOG_TAG, "Invalid stream handle status %d", status); |
| return status; |
| } |
| |
| rm = ResourceManager::getInstance(); |
| if (!rm) { |
| status = -EINVAL; |
| PAL_ERR(LOG_TAG, "Invalid resource manager"); |
| return status; |
| } |
| |
| PAL_DBG(LOG_TAG, "Enter. Stream handle :%pK", stream_handle); |
| |
| rm->lockValidStreamMutex(); |
| if (!rm->isActiveStream(stream_handle)) { |
| rm->unlockValidStreamMutex(); |
| status = -EINVAL; |
| goto exit; |
| } |
| |
| s = reinterpret_cast<Stream *>(stream_handle); |
| status = rm->increaseStreamUserCounter(s); |
| if (0 != status) { |
| rm->unlockValidStreamMutex(); |
| PAL_ERR(LOG_TAG, "failed to increase stream user count"); |
| goto exit; |
| } |
| rm->unlockValidStreamMutex(); |
| status = s->mute(state); |
| |
| rm->lockValidStreamMutex(); |
| rm->decreaseStreamUserCounter(s); |
| rm->unlockValidStreamMutex(); |
| |
| if (0 != status) { |
| PAL_ERR(LOG_TAG, "mute failed with status %d", status); |
| return status; |
| } |
| |
| exit: |
| PAL_DBG(LOG_TAG, "Exit. status %d", status); |
| return status; |
| } |
| |
| int32_t pal_stream_pause(pal_stream_handle_t *stream_handle) |
| { |
| Stream *s = NULL; |
| int status; |
| std::shared_ptr<ResourceManager> rm = NULL; |
| |
| rm = ResourceManager::getInstance(); |
| if (!rm) { |
| PAL_ERR(LOG_TAG, "Invalid resource manager"); |
| status = -EINVAL; |
| return status; |
| } |
| |
| rm->lockValidStreamMutex(); |
| if (!stream_handle || !rm->isActiveStream(stream_handle)) { |
| rm->unlockValidStreamMutex(); |
| status = -EINVAL; |
| PAL_ERR(LOG_TAG, "Invalid stream handle status %d", status); |
| return status; |
| } |
| |
| PAL_DBG(LOG_TAG, "Enter. Stream handle :%pK", stream_handle); |
| s = reinterpret_cast<Stream *>(stream_handle); |
| status = rm->increaseStreamUserCounter(s); |
| if (0 != status) { |
| rm->unlockValidStreamMutex(); |
| PAL_ERR(LOG_TAG, "failed to increase stream user count"); |
| return status; |
| } |
| rm->unlockValidStreamMutex(); |
| |
| status = s->pause(); |
| if (0 != status) { |
| PAL_ERR(LOG_TAG, "pal_stream_pause failed with status %d", status); |
| } |
| rm->lockValidStreamMutex(); |
| rm->decreaseStreamUserCounter(s); |
| rm->unlockValidStreamMutex(); |
| PAL_DBG(LOG_TAG, "Exit. status %d", status); |
| return status; |
| } |
| |
| int32_t pal_stream_resume(pal_stream_handle_t *stream_handle) |
| { |
| Stream *s = NULL; |
| int status; |
| std::shared_ptr<ResourceManager> rm = NULL; |
| |
| rm = ResourceManager::getInstance(); |
| if (!rm) { |
| PAL_ERR(LOG_TAG, "Invalid resource manager"); |
| status = -EINVAL; |
| return status; |
| } |
| |
| rm->lockValidStreamMutex(); |
| if (!stream_handle || !rm->isActiveStream(stream_handle)) { |
| rm->unlockValidStreamMutex(); |
| status = -EINVAL; |
| PAL_ERR(LOG_TAG, "Invalid stream handle status %d", status); |
| return status; |
| } |
| |
| PAL_DBG(LOG_TAG, "Enter. Stream handle :%pK", stream_handle); |
| s = reinterpret_cast<Stream *>(stream_handle); |
| status = rm->increaseStreamUserCounter(s); |
| if (0 != status) { |
| rm->unlockValidStreamMutex(); |
| PAL_ERR(LOG_TAG, "failed to increase stream user count"); |
| return status; |
| } |
| rm->unlockValidStreamMutex(); |
| |
| status = s->resume(); |
| if (0 != status) { |
| PAL_ERR(LOG_TAG, "resume failed with status %d", status); |
| } |
| rm->lockValidStreamMutex(); |
| rm->decreaseStreamUserCounter(s); |
| rm->unlockValidStreamMutex(); |
| PAL_DBG(LOG_TAG, "Exit. status %d", status); |
| return status; |
| } |
| |
| int32_t pal_stream_drain(pal_stream_handle_t *stream_handle, pal_drain_type_t type) |
| { |
| Stream *s = NULL; |
| int status; |
| std::shared_ptr<ResourceManager> rm = NULL; |
| |
| if (!stream_handle) { |
| status = -EINVAL; |
| PAL_ERR(LOG_TAG, "Invalid stream handle status %d", status); |
| return status; |
| } |
| |
| PAL_DBG(LOG_TAG, "Enter. Stream handle :%pK", stream_handle); |
| |
| rm = ResourceManager::getInstance(); |
| if (!rm) { |
| PAL_ERR(LOG_TAG, "Invalid resource manager"); |
| status = -EINVAL; |
| goto exit; |
| } |
| |
| rm->lockValidStreamMutex(); |
| if (!rm->isActiveStream(stream_handle)) { |
| rm->unlockValidStreamMutex(); |
| status = -EINVAL; |
| goto exit; |
| } |
| |
| s = reinterpret_cast<Stream *>(stream_handle); |
| status = rm->increaseStreamUserCounter(s); |
| if (0 != status) { |
| rm->unlockValidStreamMutex(); |
| PAL_ERR(LOG_TAG, "failed to increase stream user count"); |
| goto exit; |
| } |
| rm->unlockValidStreamMutex(); |
| |
| status = s->drain(type); |
| |
| rm->lockValidStreamMutex(); |
| rm->decreaseStreamUserCounter(s); |
| rm->unlockValidStreamMutex(); |
| |
| if (0 != status) { |
| PAL_ERR(LOG_TAG, "drain failed with status %d", status); |
| return status; |
| } |
| exit: |
| PAL_DBG(LOG_TAG, "Exit. status %d", status); |
| return status; |
| } |
| |
| int32_t pal_stream_flush(pal_stream_handle_t *stream_handle) |
| { |
| Stream *s = NULL; |
| int status; |
| std::shared_ptr<ResourceManager> rm = NULL; |
| |
| rm = ResourceManager::getInstance(); |
| if (!rm) { |
| PAL_ERR(LOG_TAG, "Invalid resource manager"); |
| status = -EINVAL; |
| return status; |
| } |
| |
| rm->lockValidStreamMutex(); |
| if (!stream_handle || !rm->isActiveStream(stream_handle)) { |
| rm->unlockValidStreamMutex(); |
| status = -EINVAL; |
| PAL_ERR(LOG_TAG, "Invalid stream handle status %d", status); |
| return status; |
| } |
| |
| PAL_DBG(LOG_TAG, "Enter. Stream handle :%pK", stream_handle); |
| s = reinterpret_cast<Stream *>(stream_handle); |
| status = rm->increaseStreamUserCounter(s); |
| if (0 != status) { |
| rm->unlockValidStreamMutex(); |
| PAL_ERR(LOG_TAG, "failed to increase stream user count"); |
| return status; |
| } |
| rm->unlockValidStreamMutex(); |
| |
| status = s->flush(); |
| if (0 != status) { |
| PAL_ERR(LOG_TAG, "flush failed with status %d", status); |
| } |
| |
| rm->lockValidStreamMutex(); |
| rm->decreaseStreamUserCounter(s); |
| rm->unlockValidStreamMutex(); |
| PAL_DBG(LOG_TAG, "Exit. status %d", status); |
| return status; |
| } |
| |
| int32_t pal_stream_suspend(pal_stream_handle_t *stream_handle) |
| { |
| Stream *s = NULL; |
| int status; |
| std::shared_ptr<ResourceManager> rm = NULL; |
| |
| rm = ResourceManager::getInstance(); |
| if (!rm) { |
| PAL_ERR(LOG_TAG, "Invalid resource manager"); |
| status = -EINVAL; |
| return status; |
| } |
| |
| rm->lockValidStreamMutex(); |
| if (!stream_handle || !rm->isActiveStream(stream_handle)) { |
| rm->unlockValidStreamMutex(); |
| status = -EINVAL; |
| PAL_ERR(LOG_TAG, "Invalid stream handle status %d", status); |
| return status; |
| } |
| |
| PAL_DBG(LOG_TAG, "Enter. Stream handle :%pK", stream_handle); |
| s = reinterpret_cast<Stream *>(stream_handle); |
| status = rm->increaseStreamUserCounter(s); |
| if (0 != status) { |
| rm->unlockValidStreamMutex(); |
| PAL_ERR(LOG_TAG, "failed to increase stream user count"); |
| return status; |
| } |
| rm->unlockValidStreamMutex(); |
| |
| status = s->suspend(); |
| if (0 != status) { |
| PAL_ERR(LOG_TAG, "suspend failed with status %d", status); |
| } |
| |
| rm->lockValidStreamMutex(); |
| rm->decreaseStreamUserCounter(s); |
| rm->unlockValidStreamMutex(); |
| PAL_DBG(LOG_TAG, "Exit. status %d", status); |
| return status; |
| } |
| |
| int32_t pal_stream_set_buffer_size (pal_stream_handle_t *stream_handle, |
| pal_buffer_config *in_buffer_cfg, |
| pal_buffer_config *out_buffer_cfg) |
| { |
| Stream *s = NULL; |
| int status; |
| std::shared_ptr<ResourceManager> rm = NULL; |
| |
| rm = ResourceManager::getInstance(); |
| if (!rm) { |
| PAL_ERR(LOG_TAG, "Invalid resource manager"); |
| status = -EINVAL; |
| return status; |
| } |
| |
| rm->lockValidStreamMutex(); |
| if (!stream_handle || !rm->isActiveStream(stream_handle)) { |
| rm->unlockValidStreamMutex(); |
| status = -EINVAL; |
| PAL_ERR(LOG_TAG, "Invalid stream handle status %d", status); |
| return status; |
| } |
| |
| PAL_DBG(LOG_TAG, "Enter. Stream handle :%pK", stream_handle); |
| s = reinterpret_cast<Stream *>(stream_handle); |
| status = rm->increaseStreamUserCounter(s); |
| if (0 != status) { |
| rm->unlockValidStreamMutex(); |
| PAL_ERR(LOG_TAG, "failed to increase stream user count"); |
| return status; |
| } |
| rm->unlockValidStreamMutex(); |
| |
| status = s->setBufInfo(in_buffer_cfg, out_buffer_cfg); |
| if (0 != status) { |
| PAL_ERR(LOG_TAG, "pal_stream_set_buffer_size failed with status %d", status); |
| } |
| rm->lockValidStreamMutex(); |
| rm->decreaseStreamUserCounter(s); |
| rm->unlockValidStreamMutex(); |
| PAL_DBG(LOG_TAG, "Exit. status %d", status); |
| return status; |
| } |
| |
| int32_t pal_get_timestamp(pal_stream_handle_t *stream_handle, |
| struct pal_session_time *stime) |
| { |
| Stream *s = NULL; |
| int status = -EINVAL; |
| std::shared_ptr<ResourceManager> rm = NULL; |
| PAL_DBG(LOG_TAG, "Enter. Stream handle :%pK\n", stream_handle); |
| |
| rm = ResourceManager::getInstance(); |
| if (!rm) { |
| PAL_ERR(LOG_TAG, "Invalid resource manager"); |
| return status; |
| } |
| |
| rm->lockValidStreamMutex(); |
| if (!stream_handle || !rm->isActiveStream(stream_handle)) { |
| rm->unlockValidStreamMutex(); |
| status = -EINVAL; |
| PAL_ERR(LOG_TAG, "Invalid stream handle status %d", status); |
| return status; |
| } |
| s = reinterpret_cast<Stream *>(stream_handle); |
| status = rm->increaseStreamUserCounter(s); |
| if (0 != status) { |
| rm->unlockValidStreamMutex(); |
| PAL_ERR(LOG_TAG, "failed to increase stream user count"); |
| return status; |
| } |
| rm->unlockValidStreamMutex(); |
| status = s->getTimestamp(stime); |
| |
| rm->lockValidStreamMutex(); |
| rm->decreaseStreamUserCounter(s); |
| rm->unlockValidStreamMutex(); |
| |
| if (0 != status) { |
| PAL_ERR(LOG_TAG, "pal_get_timestamp failed with status %d\n", status); |
| return status; |
| } |
| |
| PAL_VERBOSE(LOG_TAG, "stime->session_time.value_lsw = %u, stime->session_time.value_msw = %u \n", stime->session_time.value_lsw, stime->session_time.value_msw); |
| PAL_VERBOSE(LOG_TAG, "stime->absolute_time.value_lsw = %u, stime->absolute_time.value_msw = %u \n", stime->absolute_time.value_lsw, stime->absolute_time.value_msw); |
| PAL_VERBOSE(LOG_TAG, "stime->timestamp.value_lsw = %u, stime->timestamp.value_msw = %u \n", stime->timestamp.value_lsw, stime->timestamp.value_msw); |
| |
| PAL_DBG(LOG_TAG, "Exit. status %d", status); |
| return status; |
| } |
| |
| int32_t pal_add_remove_effect(pal_stream_handle_t *stream_handle, |
| pal_audio_effect_t effect, bool enable) |
| { |
| Stream *s = NULL; |
| int status = 0; |
| std::shared_ptr<ResourceManager> rm = NULL; |
| |
| rm = ResourceManager::getInstance(); |
| if (!rm) { |
| PAL_ERR(LOG_TAG, "Invalid resource manager"); |
| status = -EINVAL; |
| return status; |
| } |
| |
| rm->lockValidStreamMutex(); |
| if (!stream_handle || !rm->isActiveStream(stream_handle)) { |
| rm->unlockValidStreamMutex(); |
| status = -EINVAL; |
| PAL_ERR(LOG_TAG, "Invalid stream handle status %d", status); |
| return status; |
| } |
| |
| PAL_DBG(LOG_TAG, "Enter. Stream handle :%pK", stream_handle); |
| s = reinterpret_cast<Stream *>(stream_handle); |
| status = rm->increaseStreamUserCounter(s); |
| if (0 != status) { |
| rm->unlockValidStreamMutex(); |
| PAL_ERR(LOG_TAG, "failed to increase stream user count"); |
| return status; |
| } |
| rm->unlockValidStreamMutex(); |
| |
| status = s->addRemoveEffect(effect, enable); |
| if (0 != status) { |
| PAL_ERR(LOG_TAG, "pal_add_effect failed with status %d", status); |
| } |
| |
| rm->lockValidStreamMutex(); |
| rm->decreaseStreamUserCounter(s); |
| rm->unlockValidStreamMutex(); |
| PAL_DBG(LOG_TAG, "Exit. status %d", status); |
| return status; |
| |
| } |
| |
| int32_t pal_stream_set_device(pal_stream_handle_t *stream_handle, |
| uint32_t no_of_devices, struct pal_device *devices) |
| { |
| int status = -EINVAL; |
| Stream *s = NULL; |
| std::shared_ptr<ResourceManager> rm = NULL; |
| struct pal_stream_attributes sattr; |
| struct pal_device_info devinfo = {}; |
| struct pal_device *pDevices = NULL; |
| std::vector <std::shared_ptr<Device>> aDevices; |
| std::vector <struct pal_device> palDevices; |
| |
| if (!stream_handle) { |
| status = -EINVAL; |
| PAL_ERR(LOG_TAG, "Invalid stream handle status %d", status); |
| return status; |
| } |
| |
| PAL_INFO(LOG_TAG, "Enter. Stream handle :%pK", stream_handle); |
| |
| if (no_of_devices == 0 || !devices) { |
| status = -EINVAL; |
| PAL_ERR(LOG_TAG, "Invalid device status %d", status); |
| return status; |
| } |
| |
| rm = ResourceManager::getInstance(); |
| if (!rm) { |
| status = -EINVAL; |
| PAL_ERR(LOG_TAG, "Invalid resource manager"); |
| return status; |
| } |
| |
| rm->lockValidStreamMutex(); |
| if (!rm->isActiveStream(stream_handle)) { |
| rm->unlockValidStreamMutex(); |
| status = -EINVAL; |
| return status; |
| } |
| |
| /* Choose best device config for this stream */ |
| /* TODO: Decide whether to update device config or not based on flag */ |
| s = reinterpret_cast<Stream *>(stream_handle); |
| status = rm->increaseStreamUserCounter(s); |
| if (0 != status) { |
| rm->unlockValidStreamMutex(); |
| PAL_ERR(LOG_TAG, "failed to increase stream user count"); |
| return status; |
| } |
| rm->unlockValidStreamMutex(); |
| |
| s->getStreamAttributes(&sattr); |
| |
| // device switch will be handled in global param setting for SVA |
| if (sattr.type == PAL_STREAM_VOICE_UI) { |
| PAL_DBG(LOG_TAG, |
| "Device switch handles in global param set, skip here"); |
| goto exit; |
| } |
| if (sattr.type == PAL_STREAM_VOICE_CALL_RECORD || |
| sattr.type == PAL_STREAM_VOICE_CALL_MUSIC) { |
| PAL_DBG(LOG_TAG, |
| "Device switch skipped for Incall record/music stream"); |
| status = 0; |
| goto exit; |
| } |
| |
| s->getAssociatedPalDevices(palDevices); |
| s->getAssociatedDevices(aDevices); |
| if (!palDevices.empty() && !aDevices.empty()) { |
| std::set<pal_device_id_t> activeDevices, curPalDevices; |
| std::set<pal_device_id_t> newDevices; |
| bool force_switch = s->isA2dpMuted(); |
| |
| for (auto &dev : aDevices) |
| activeDevices.insert((pal_device_id_t)dev->getSndDeviceId()); |
| |
| for (auto palDev: palDevices) { |
| curPalDevices.insert(palDev.id); |
| // check if custom key matches for stream associated pal device |
| for (int i = 0; i < no_of_devices; i++) { |
| if (palDev.id == devices[i].id) { |
| if (strcmp(devices[i].custom_config.custom_key, |
| palDev.custom_config.custom_key) != 0) { |
| PAL_DBG(LOG_TAG, "diff custom key found, force device switch"); |
| force_switch = true; |
| } |
| break; |
| } |
| } |
| if (force_switch) |
| break; |
| } |
| if (!force_switch) { |
| for (int i = 0; i < no_of_devices; i++) { |
| newDevices.insert(devices[i].id); |
| if ((devices[i].id == PAL_DEVICE_OUT_BLUETOOTH_A2DP) || |
| (devices[i].id == PAL_DEVICE_OUT_BLUETOOTH_SCO) || |
| (devices[i].id == PAL_DEVICE_IN_BLUETOOTH_SCO_HEADSET)) { |
| PAL_DBG(LOG_TAG, "always switch device for bt device"); |
| force_switch = true; |
| break; |
| } |
| } |
| } |
| if (!force_switch && (activeDevices == newDevices) && |
| (curPalDevices == newDevices)) { |
| status = 0; |
| PAL_DBG(LOG_TAG, "devices are same, no need to switch"); |
| goto exit; |
| } |
| } |
| |
| pDevices = (struct pal_device *) calloc(no_of_devices, sizeof(struct pal_device)); |
| |
| if (!pDevices) { |
| status = -ENOMEM; |
| PAL_ERR(LOG_TAG, "Memory alloc failed"); |
| goto exit; |
| } |
| |
| ar_mem_cpy(pDevices, no_of_devices * sizeof(struct pal_device), |
| devices, no_of_devices * sizeof(struct pal_device)); |
| |
| for (int i = 0; i < no_of_devices; i++) { |
| if (strlen(pDevices[i].custom_config.custom_key)) { |
| PAL_DBG(LOG_TAG, "Device has custom key %s", |
| pDevices[i].custom_config.custom_key); |
| } else { |
| PAL_DBG(LOG_TAG, "Device has no custom key"); |
| strlcpy(pDevices[i].custom_config.custom_key, "", PAL_MAX_CUSTOM_KEY_SIZE); |
| } |
| status = rm->getDeviceConfig((struct pal_device *)&pDevices[i], &sattr); |
| if (status) { |
| PAL_ERR(LOG_TAG, "Failed to get Device config, err: %d", status); |
| goto exit; |
| } |
| } |
| // TODO: Check with RM if the same device is being used by other stream with different |
| // configuration then update corresponding stream device configuration also based on priority. |
| PAL_DBG(LOG_TAG, "Stream handle :%pK no_of_devices %d first_device id %d", |
| stream_handle, no_of_devices, pDevices[0].id); |
| |
| status = s->switchDevice(s, no_of_devices, pDevices); |
| if (0 != status) { |
| PAL_ERR(LOG_TAG, "failed with status %d", status); |
| goto exit; |
| } |
| |
| exit: |
| rm->lockValidStreamMutex(); |
| rm->decreaseStreamUserCounter(s); |
| rm->unlockValidStreamMutex(); |
| if (pDevices) |
| free(pDevices); |
| PAL_INFO(LOG_TAG, "Exit. status %d", status); |
| return status; |
| } |
| |
| int32_t pal_stream_get_tags_with_module_info(pal_stream_handle_t *stream_handle, |
| size_t *size, uint8_t *payload) |
| { |
| int status = 0; |
| Stream *s = NULL; |
| std::shared_ptr<ResourceManager> rm = NULL; |
| |
| rm = ResourceManager::getInstance(); |
| if (!rm) { |
| status = -EINVAL; |
| PAL_ERR(LOG_TAG, "Invalid resource manager"); |
| return status; |
| } |
| |
| rm->lockValidStreamMutex(); |
| if (!stream_handle || !rm->isActiveStream(stream_handle)) { |
| rm->unlockValidStreamMutex(); |
| status = -EINVAL; |
| PAL_ERR(LOG_TAG, "Invalid stream handle status %d", status); |
| return status; |
| } |
| |
| PAL_DBG(LOG_TAG, "Enter. Stream handle :%pK", stream_handle); |
| |
| s = reinterpret_cast<Stream *>(stream_handle); |
| status = rm->increaseStreamUserCounter(s); |
| if (0 != status) { |
| rm->unlockValidStreamMutex(); |
| PAL_ERR(LOG_TAG, "failed to increase stream user count"); |
| return status; |
| } |
| rm->unlockValidStreamMutex(); |
| |
| status = s->getTagsWithModuleInfo(size, payload); |
| |
| rm->lockValidStreamMutex(); |
| rm->decreaseStreamUserCounter(s); |
| rm->unlockValidStreamMutex(); |
| PAL_DBG(LOG_TAG, "Exit. Stream handle: %pK, status %d", stream_handle, status); |
| return status; |
| } |
| |
| int32_t pal_set_param(uint32_t param_id, void *param_payload, |
| size_t payload_size) |
| { |
| PAL_DBG(LOG_TAG, "Enter: param id %d", param_id); |
| int status = 0; |
| std::shared_ptr<ResourceManager> rm = NULL; |
| |
| rm = ResourceManager::getInstance(); |
| if (rm) { |
| status = rm->setParameter(param_id, param_payload, payload_size); |
| if (0 != status) { |
| PAL_ERR(LOG_TAG, "Failed to set global parameter %u, status %d", |
| param_id, status); |
| } |
| } else { |
| PAL_ERR(LOG_TAG, "Pal has not been initialized yet"); |
| status = -EINVAL; |
| } |
| PAL_DBG(LOG_TAG, "Exit, status %d", status); |
| return status; |
| } |
| |
| int32_t pal_get_param(uint32_t param_id, void **param_payload, |
| size_t *payload_size, void *query) |
| { |
| int status = 0; |
| std::shared_ptr<ResourceManager> rm = NULL; |
| |
| rm = ResourceManager::getInstance(); |
| |
| PAL_DBG(LOG_TAG, "Enter:"); |
| |
| if (rm) { |
| status = rm->getParameter(param_id, param_payload, payload_size, query); |
| if (0 != status) { |
| PAL_ERR(LOG_TAG, "Failed to get global parameter %u, status %d", |
| param_id, status); |
| } |
| } else { |
| PAL_ERR(LOG_TAG, "Pal has not been initialized yet"); |
| status = -EINVAL; |
| } |
| PAL_DBG(LOG_TAG, "Exit, status %d", status); |
| return status; |
| } |
| |
| int32_t pal_stream_get_mmap_position(pal_stream_handle_t *stream_handle, |
| struct pal_mmap_position *position) |
| { |
| Stream *s = NULL; |
| int status; |
| std::shared_ptr<ResourceManager> rm = NULL; |
| |
| rm = ResourceManager::getInstance(); |
| if (!rm) { |
| status = -EINVAL; |
| PAL_ERR(LOG_TAG, "Invalid resource manager"); |
| return status; |
| } |
| |
| rm->lockValidStreamMutex(); |
| if (!stream_handle || !rm->isActiveStream(stream_handle)) { |
| rm->unlockValidStreamMutex(); |
| status = -EINVAL; |
| PAL_ERR(LOG_TAG, "Invalid stream handle status %d", status); |
| return status; |
| } |
| |
| PAL_DBG(LOG_TAG, "Enter. Stream handle :%pK", stream_handle); |
| s = reinterpret_cast<Stream *>(stream_handle); |
| status = rm->increaseStreamUserCounter(s); |
| if (0 != status) { |
| rm->unlockValidStreamMutex(); |
| PAL_ERR(LOG_TAG, "failed to increase stream user count"); |
| return status; |
| } |
| rm->unlockValidStreamMutex(); |
| |
| status = s->GetMmapPosition(position); |
| if (0 != status) { |
| PAL_ERR(LOG_TAG, "pal_stream_get_mmap_position failed with status %d", status); |
| } |
| |
| rm->lockValidStreamMutex(); |
| rm->decreaseStreamUserCounter(s); |
| rm->unlockValidStreamMutex(); |
| PAL_DBG(LOG_TAG, "Exit. status %d", status); |
| return status; |
| } |
| |
| int32_t pal_stream_create_mmap_buffer(pal_stream_handle_t *stream_handle, |
| int32_t min_size_frames, |
| struct pal_mmap_buffer *info) |
| { |
| Stream *s = NULL; |
| int status; |
| std::shared_ptr<ResourceManager> rm = NULL; |
| |
| rm = ResourceManager::getInstance(); |
| if (!rm) { |
| status = -EINVAL; |
| PAL_ERR(LOG_TAG, "Invalid resource manager"); |
| return status; |
| } |
| |
| rm->lockValidStreamMutex(); |
| if (!stream_handle || !rm->isActiveStream(stream_handle)) { |
| rm->unlockValidStreamMutex(); |
| status = -EINVAL; |
| PAL_ERR(LOG_TAG, "Invalid stream handle status %d", status); |
| return status; |
| } |
| |
| PAL_DBG(LOG_TAG, "Enter. Stream handle :%pK", stream_handle); |
| s = reinterpret_cast<Stream *>(stream_handle); |
| status = rm->increaseStreamUserCounter(s); |
| if (0 != status) { |
| rm->unlockValidStreamMutex(); |
| PAL_ERR(LOG_TAG, "failed to increase stream user count"); |
| return status; |
| } |
| rm->unlockValidStreamMutex(); |
| |
| status = s->createMmapBuffer(min_size_frames, info); |
| if (0 != status) { |
| PAL_ERR(LOG_TAG, "pal_stream_create_mmap_buffer failed with status %d", status); |
| } |
| |
| rm->lockValidStreamMutex(); |
| rm->decreaseStreamUserCounter(s); |
| rm->unlockValidStreamMutex(); |
| PAL_DBG(LOG_TAG, "Exit. status %d", status); |
| return status; |
| } |
| |
| int32_t pal_register_global_callback(pal_global_callback cb, uint64_t cookie) |
| { |
| std::shared_ptr<ResourceManager> rm = NULL; |
| |
| PAL_DBG(LOG_TAG, "Enter. global callback %pK", cb); |
| rm = ResourceManager::getInstance(); |
| |
| if (cb != NULL) { |
| rm->globalCb = cb; |
| rm->cookie = cookie; |
| } |
| PAL_DBG(LOG_TAG, "Exit"); |
| return 0; |
| } |
| |
| int32_t pal_gef_rw_param(uint32_t param_id, void *param_payload, |
| size_t payload_size, pal_device_id_t pal_device_id, |
| pal_stream_type_t pal_stream_type, unsigned int dir) |
| { |
| int status = 0; |
| std::shared_ptr<ResourceManager> rm = NULL; |
| |
| rm = ResourceManager::getInstance(); |
| |
| PAL_DBG(LOG_TAG, "Enter."); |
| |
| if (rm) { |
| if (GEF_PARAM_WRITE == dir) { |
| status = rm->setParameter(param_id, param_payload, payload_size, |
| pal_device_id, pal_stream_type); |
| if (0 != status) { |
| PAL_ERR(LOG_TAG, "Failed to set global parameter %u, status %d", |
| param_id, status); |
| } |
| } else { |
| status = rm->getParameter(param_id, param_payload, payload_size, |
| pal_device_id, pal_stream_type); |
| if (0 != status) { |
| PAL_ERR(LOG_TAG, "Failed to set global parameter %u, status %d", |
| param_id, status); |
| } |
| } |
| } else { |
| PAL_ERR(LOG_TAG, "Pal has not been initialized yet"); |
| status = -EINVAL; |
| } |
| PAL_DBG(LOG_TAG, "Exit:"); |
| |
| return status; |
| } |
| |
| int32_t pal_gef_rw_param_acdb(uint32_t param_id __unused, void *param_payload, |
| size_t payload_size __unused, pal_device_id_t pal_device_id, |
| pal_stream_type_t pal_stream_type, uint32_t sample_rate, |
| uint32_t instance_id, uint32_t dir, bool is_play ) |
| { |
| int status = 0; |
| std::shared_ptr<ResourceManager> rm = NULL; |
| rm = ResourceManager::getInstance(); |
| |
| PAL_DBG(LOG_TAG, "Enter."); |
| if (rm) { |
| status = rm->rwParameterACDB(param_id, param_payload, payload_size, |
| pal_device_id, pal_stream_type, |
| sample_rate, instance_id, dir, is_play); |
| if (0 != status) { |
| PAL_ERR(LOG_TAG, "Failed to rw global parameter %u, status %d", |
| param_id, status); |
| } |
| } else { |
| PAL_ERR(LOG_TAG, "Pal has not been initialized yet"); |
| status = -EINVAL; |
| } |
| PAL_DBG(LOG_TAG, "Exit, status %d", status); |
| |
| return status; |
| } |