assert(pHandler);
AUDIO_IO_LOGD("[pHandler:%p], [focus_type:%d], [state:%d], [reason_for_change:%s], [additional_info:%s]",
pHandler, focus_type, state, reason_for_change, additional_info);
+
CAudioIO::onInterrupt(pHandler, id, focus_type, state, reason_for_change, additional_info);
}
void CAudioInput::onSignal(CAudioSessionHandler* pHandler, mm_sound_signal_name_t signal, int value) {
assert(pHandler);
AUDIO_IO_LOGD("[pHandler:%p], [signal:%d], [value:%d]", pHandler, signal, value);
+
CAudioIO::onSignal(pHandler, signal, value);
}
prData.paMainloop = pa_threaded_mainloop_new();
if (prData.paMainloop == NULL)
THROW_ERROR_MSG(CAudioError::EError::ERROR_OUT_OF_MEMORY, "Failed pa_threaded_mainloop_new()");
+
c = pa_context_new(pa_threaded_mainloop_get_api(prData.paMainloop), CLIENT_NAME);
if (c == NULL)
THROW_ERROR_MSG(CAudioError::EError::ERROR_OUT_OF_MEMORY, "Failed pa_context_new()");
}
void CAudioInput::initialize() {
- if (__IsInit() == true) {
+ if (__IsInit() == true)
return;
- }
try {
CAudioIO::initialize();
- if (__IsPrivilegeAllowed() == false) {
- THROW_ERROR_MSG(CAudioError::EError::ERROR_PERMISSION_DENIED, "No privilege for record");
- }
+ } catch (CAudioError& e) {
+ finalize();
+ throw;
+ }
- // Create ASM Handler
- mpAudioSessionHandler = new CAudioSessionHandler(CAudioSessionHandler::EAudioSessionType::AUDIO_SESSION_TYPE_CAPTURE, mAudioInfo, this);
+ if (__IsPrivilegeAllowed() == false)
+ THROW_ERROR_MSG(CAudioError::EError::ERROR_PERMISSION_DENIED, "No privilege for record");
- // Initialize ASM Handler
+ try {
+ internalSessionLock();
+ mpAudioSessionHandler = new CAudioSessionHandler(CAudioSessionHandler::EAudioSessionType::AUDIO_SESSION_TYPE_CAPTURE, mAudioInfo, this);
mpAudioSessionHandler->initialize();
-
- __setInit(true);
- CAudioIO::onStateChanged(CAudioInfo::EAudioIOState::AUDIO_IO_STATE_IDLE);
+ internalSessionUnlock();
} catch (CAudioError& e) {
+ internalSessionUnlock();
finalize();
throw;
} catch (const std::bad_alloc&) {
+ internalSessionUnlock();
finalize();
THROW_ERROR_MSG(CAudioError::EError::ERROR_OUT_OF_MEMORY, "Failed to allocate CAudioSessionHandler object");
}
+
+ __setInit(true);
+ CAudioIO::onStateChanged(CAudioInfo::EAudioIOState::AUDIO_IO_STATE_IDLE);
}
void CAudioInput::finalize() {
return;
}
+ internalSessionLock();
SAFE_FINALIZE(mpAudioSessionHandler);
SAFE_DELETE(mpAudioSessionHandler);
+ internalSessionUnlock();
CAudioIO::finalize();
}
void CAudioInput::prepare() {
- if (__IsInit() == false) {
+ if (__IsInit() == false)
THROW_ERROR_MSG(CAudioError::EError::ERROR_NOT_INITIALIZED, "Did not initialize CAudioInput");
- }
if (__IsReady() == true) {
AUDIO_IO_LOGD("Already prepared CAudioInput");
/* Check invalid AudioType */
CAudioInfo::EAudioType audioType = mAudioInfo.getAudioType();
- if (audioType < CAudioInfo::EAudioType::AUDIO_IN_TYPE_MEDIA || audioType >= CAudioInfo::EAudioType::AUDIO_OUT_TYPE_MEDIA) {
+ if (audioType < CAudioInfo::EAudioType::AUDIO_IN_TYPE_MEDIA ||
+ audioType >= CAudioInfo::EAudioType::AUDIO_OUT_TYPE_MEDIA)
THROW_ERROR_MSG_FORMAT(CAudioError::EError::ERROR_INVALID_ARGUMENT,
"The audioType is invalid [type:%d]", static_cast<int>(audioType));
- }
try {
- if (mpAudioSessionHandler->getId() < 0) {
- if (isForceIgnore() == false && mpAudioSessionHandler->isSkipSession() == false) {
- /* Register ASM Listener */
+ internalSessionLock();
+ if (mpAudioSessionHandler &&
+ mpAudioSessionHandler->getId() < 0) { // Did not registerSound()
+ if (isForceIgnore() == false &&
+ mpAudioSessionHandler->isSkipSession() == false) {
AUDIO_IO_LOGD("Register ASM Listener");
mpAudioSessionHandler->registerSound();
}
}
+ internalSessionUnlock();
+ } catch (CAudioError& e) {
+ internalSessionUnlock();
+ throw;
+ }
- CAudioIO::setInternalStreamInfo();
+ CAudioIO::setInternalStreamInfo();
- if (isForceIgnore() == false && mpAudioSessionHandler->isSkipSession() == false)
+ try {
+ internalSessionLock();
+ if (isSessionEnabled() && isForceIgnore() == false)
mpAudioSessionHandler->updatePlaying();
+ internalSessionUnlock();
} catch (CAudioError& e) {
+ internalSessionUnlock();
throw;
}
CPulseStreamSpec spec(streamSpec, mAudioInfo);
internalLock();
-
- /* Create PulseAudio Handler */
mpPulseAudioClient = new CPulseAudioClient(CPulseAudioClient::EStreamDirection::STREAM_DIRECTION_RECORD, spec, this);
-
- /* Initialize PulseAudio Handler */
mpPulseAudioClient->initialize();
#ifndef DISABLE_MOBILE_BACK_COMP
/* Uncork stream which is created with CORKED flag */
mpPulseAudioClient->cork(false);
#endif
-
internalUnlock();
CAudioIO::prepare();
}
void CAudioInput::unprepare() {
- if (__IsInit() == false) {
+ if (__IsInit() == false)
THROW_ERROR_MSG(CAudioError::EError::ERROR_NOT_INITIALIZED,
"Did not initialize CAudioInput");
- }
if (__IsReady() == false) {
AUDIO_IO_LOGD("Already unprepared");
return;
}
- try {
- CAudioIO::unprepare();
+ CAudioIO::unprepare();
+ try {
internalLock();
-
+ if (mpPulseAudioClient && mpPulseAudioClient->isInThread())
+ THROW_ERROR_MSG(CAudioError::EError::ERROR_INVALID_OPERATION, "Can't unprepare inside pulseaudio thread");
SAFE_FINALIZE(mpPulseAudioClient);
SAFE_DELETE(mpPulseAudioClient);
-
internalUnlock();
} catch (CAudioError& e) {
internalUnlock();
}
try {
- if (mpAudioSessionHandler->getId() >= 0) {
- if (isForceIgnore() == false && mpAudioSessionHandler->isSkipSession() == false)
- mpAudioSessionHandler->updateStop();
- }
+ internalSessionLock();
+ if (isSessionEnabled() && isForceIgnore() == false)
+ mpAudioSessionHandler->updateStop();
+ internalSessionUnlock();
CAudioIO::onStateChanged(CAudioInfo::EAudioIOState::AUDIO_IO_STATE_IDLE);
} catch (CAudioError& e) {
- internalUnlock();
+ internalSessionUnlock();
throw;
}
}
void CAudioInput::pause() {
- if (__IsInit() == false || __IsReady() == false) {
+ if (__IsInit() == false || __IsReady() == false)
THROW_ERROR_MSG(CAudioError::EError::ERROR_NOT_INITIALIZED,
"Did not initialize or prepare CAudioInput");
- }
- if (CAudioIO::getState() != CAudioInfo::EAudioIOState::AUDIO_IO_STATE_RUNNING) {
+ if (CAudioIO::getState() != CAudioInfo::EAudioIOState::AUDIO_IO_STATE_RUNNING)
THROW_ERROR_MSG(CAudioError::EError::ERROR_INVALID_STATE,
"Can't pause if not in Running state");
- }
- if (mpPulseAudioClient->isInThread() == true) {
+ if (mpPulseAudioClient->isInThread() == true)
THROW_ERROR_MSG_FORMAT(CAudioError::EError::ERROR_INVALID_OPERATION, "Can't pause in thread");
- }
-
- try {
- CAudioIO::pause();
- CAudioIO::onStateChanged(CAudioInfo::EAudioIOState::AUDIO_IO_STATE_PAUSED);
- } catch (CAudioError& e) {
- throw;
- }
+ CAudioIO::pause();
+ CAudioIO::onStateChanged(CAudioInfo::EAudioIOState::AUDIO_IO_STATE_PAUSED);
}
void CAudioInput::resume() {
- if (__IsInit() == false || __IsReady() == false) {
+ if (__IsInit() == false || __IsReady() == false)
THROW_ERROR_MSG(CAudioError::EError::ERROR_NOT_INITIALIZED,
"Did not initialize or prepare CAudioInput");
- }
- if (CAudioIO::getState() != CAudioInfo::EAudioIOState::AUDIO_IO_STATE_PAUSED) {
+ if (CAudioIO::getState() != CAudioInfo::EAudioIOState::AUDIO_IO_STATE_PAUSED)
THROW_ERROR_MSG(CAudioError::EError::ERROR_INVALID_STATE,
"Can't resume if not in Paused state");
- }
- if (mpPulseAudioClient->isInThread() == true) {
+ if (mpPulseAudioClient->isInThread() == true)
THROW_ERROR_MSG_FORMAT(CAudioError::EError::ERROR_INVALID_OPERATION, "Can't resume in thread");
- }
-
- try {
- CAudioIO::resume();
- CAudioIO::onStateChanged(CAudioInfo::EAudioIOState::AUDIO_IO_STATE_RUNNING);
- } catch (CAudioError& e) {
- throw;
- }
+ CAudioIO::resume();
+ CAudioIO::onStateChanged(CAudioInfo::EAudioIOState::AUDIO_IO_STATE_RUNNING);
}
void CAudioInput::drain() {
}
void CAudioInput::flush() {
- if (__IsInit() == false || __IsReady() == false) {
+ if (__IsInit() == false || __IsReady() == false)
THROW_ERROR_MSG(CAudioError::EError::ERROR_NOT_INITIALIZED,
"Did not initialize or prepare CAudioInput");
- }
- try {
- CAudioIO::flush();
- } catch (CAudioError& e) {
- throw;
- }
+ CAudioIO::flush();
}
int CAudioInput::getBufferSize() {
- if (__IsInit() == false) {
+ if (__IsInit() == false)
THROW_ERROR_MSG(CAudioError::EError::ERROR_NOT_INITIALIZED, "Did not initialize CAudioInput");
- }
/* FIXME : return calculated size here to satisfy backward compatibility */
return (mAudioInfo.getSampleRate() * DEFAULT_PERIOD_SIZE) / 1000 * mAudioInfo.getSampleSize();
}
void CAudioInput::setStreamCallback(SStreamCallback callback) {
- if (__IsInit() == false) {
+ if (__IsInit() == false)
THROW_ERROR_MSG(CAudioError::EError::ERROR_NOT_INITIALIZED, "Did not initialize CAudioInput");
- }
- if (callback.onStream == NULL) {
- AUDIO_IO_LOGD("__mIsUsedSyncRead = true");
+ if (callback.onStream == NULL)
__mIsUsedSyncRead = true;
- } else {
- AUDIO_IO_LOGD("__mIsUsedSyncRead = false");
+ else
__mIsUsedSyncRead = false;
- }
+ AUDIO_IO_LOGD("__mIsUsedSyncRead = %d", __mIsUsedSyncRead);
CAudioIO::setStreamCallback(callback);
}
size_t CAudioInput::read(void* buffer, size_t length) {
- if (__IsInit() == false || __IsReady() == false) {
+ if (__IsInit() == false || __IsReady() == false)
THROW_ERROR_MSG(CAudioError::EError::ERROR_NOT_INITIALIZED,
"Did not initialize or prepare CAudioInput");
- }
- if (buffer == NULL) {
+
+ if (buffer == NULL)
THROW_ERROR_MSG_FORMAT(CAudioError::EError::ERROR_INVALID_ARGUMENT,
"Parameters are NULL buffer:%p", buffer);
- }
- if (CAudioIO::getState() != CAudioInfo::EAudioIOState::AUDIO_IO_STATE_RUNNING) {
+
+ if (CAudioIO::getState() != CAudioInfo::EAudioIOState::AUDIO_IO_STATE_RUNNING)
THROW_ERROR_MSG(CAudioError::EError::ERROR_INVALID_OPERATION,
"Can't read if not in Running state");
- }
+
/* Checks synchronous flag */
- if (__mIsUsedSyncRead == false) {
+ if (__mIsUsedSyncRead == false)
THROW_ERROR_MSG(CAudioError::EError::ERROR_INVALID_OPERATION,
"Invalid operation of read() if receive stream callback");
- }
int ret = 0;
try {
internalLock();
- if (mIsInterrupted) {
+ if (mIsInterrupted)
THROW_ERROR_MSG(CAudioError::EError::ERROR_POLICY_BLOCKED, "audio-io is interrupted");
- }
// If another thread did call unprepare, do not read
if (mpPulseAudioClient == NULL)
// Block until read done
ret = mpPulseAudioClient->read(buffer, length);
-
internalUnlock();
+
sched_yield();
} catch (CAudioError& e) {
internalUnlock();
}
int CAudioInput::peek(const void** buffer, size_t* length) {
- if (__IsInit() == false || __IsReady() == false) {
+ if (__IsInit() == false || __IsReady() == false)
THROW_ERROR_MSG(CAudioError::EError::ERROR_NOT_INITIALIZED,
"Did not initialize or prepare CAudioInput");
- }
- if (buffer == NULL || length == NULL) {
+ if (buffer == NULL || length == NULL)
THROW_ERROR_MSG_FORMAT(CAudioError::EError::ERROR_INVALID_ARGUMENT,
"Parameters are NULL buffer:%p, length:%p", buffer, length);
- }
/* Checks synchronous flag */
- if (__mIsUsedSyncRead == true) {
+ if (__mIsUsedSyncRead == true)
THROW_ERROR_MSG(CAudioError::EError::ERROR_INVALID_OPERATION,
"Invalid operation of peek() if does not receive a stream callback");
- }
-
- int ret = 0;
- try {
- ret = mpPulseAudioClient->peek(buffer, length);
- } catch (CAudioError& e) {
- throw;
- }
-
- return ret;
+ return mpPulseAudioClient->peek(buffer, length);
}
int CAudioInput::drop() {
- if (__IsInit() == false || __IsReady() == false) {
+ if (__IsInit() == false || __IsReady() == false)
THROW_ERROR_MSG(CAudioError::EError::ERROR_NOT_INITIALIZED,
"Did not initialize or prepare CAudioInput");
- }
/* Checks synchronous flag */
- if (__mIsUsedSyncRead == true) {
+ if (__mIsUsedSyncRead == true)
THROW_ERROR_MSG(CAudioError::EError::ERROR_INVALID_OPERATION,
"Invalid operation of drop() if does not receive a stream callback");
- }
- int ret = 0;
-
- try {
- ret = mpPulseAudioClient->drop();
- } catch (CAudioError& e) {
- throw;
- }
-
- return ret;
+ return mpPulseAudioClient->drop();
}
projects / platform / core / api / audio-io.git / blobdiff