#include <pulse/pulseaudio.h>
#include "CAudioIODef.h"
+#include <sched.h>
#define RECORDER_PRIVILEGE "http://tizen.org/privilege/recorder"
#define CLIENT_NAME "AUDIO_IO_PA_CLIENT"
CAudioIO(info),
__mIsUsedSyncRead(true),
__mIsInit(false) {
+ mDirection = CAudioInfo::EAudioDirection::AUDIO_DIRECTION_IN;
}
CAudioInput::CAudioInput(
CAudioInfo::EAudioType audioType) :
__mIsUsedSyncRead(true),
__mIsInit(false) {
+ mDirection = CAudioInfo::EAudioDirection::AUDIO_DIRECTION_IN;
mAudioInfo = CAudioInfo(sampleRate, channel, type, audioType, -1);
}
CAudioIO::onStream(pClient, length);
}
-void CAudioInput::onInterrupt(CAudioSessionHandler* pHandler, int id, mm_sound_focus_type_e focus_type, mm_sound_focus_state_e state, const char *reason_for_change, const char *additional_info) {
+void CAudioInput::onInterrupt(CAudioSessionHandler* pHandler, int id, mm_sound_focus_type_e focus_type,
+ mm_sound_focus_state_e state, const char *reason_for_change, const char *additional_info) {
assert(pHandler);
- AUDIO_IO_LOGD("[pHandler:0x%x], [focus_type:%d], [state:%d], [reason_for_change:%s], [additional_info:%s]", pHandler, focus_type, state, reason_for_change, additional_info);
+ 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:0x%x], [signal:%d], [value:%d]", pHandler, signal, value);
+ AUDIO_IO_LOGD("[pHandler:%p], [signal:%d], [value:%d]", pHandler, signal, value);
CAudioIO::onSignal(pHandler, signal, value);
}
if (!PA_CONTEXT_IS_GOOD(state)) {
err = pa_context_errno(c);
pa_threaded_mainloop_unlock(prData.paMainloop);
- THROW_ERROR_MSG_FORMAT(CAudioError::EError::ERROR_INTERNAL_OPERATION, "pa_context's state is not good : err[%d]", err);
+ THROW_ERROR_MSG_FORMAT(CAudioError::EError::ERROR_INTERNAL_OPERATION,
+ "pa_context's state is not good : err[%d]", err);
}
/* Wait until the context is ready */
}
o = pa_context_check_privilege(c, RECORDER_PRIVILEGE, __checkPrivilegeCb, &prData);
+ if (!o) {
+ pa_threaded_mainloop_unlock(prData.paMainloop);
+ THROW_ERROR_MSG(CAudioError::EError::ERROR_FAILED_OPERATION, "Failed to pa_context_check_privilege()");
+ }
while (pa_operation_get_state(o) == PA_OPERATION_RUNNING)
pa_threaded_mainloop_wait(prData.paMainloop);
+ pa_operation_unref(o);
pa_threaded_mainloop_unlock(prData.paMainloop);
pa_threaded_mainloop_stop(prData.paMainloop);
// Check to invalid AudioType
CAudioInfo::EAudioType audioType = mAudioInfo.getAudioType();
if (audioType < CAudioInfo::EAudioType::AUDIO_IN_TYPE_MEDIA || audioType > CAudioInfo::EAudioType::AUDIO_IN_TYPE_LOOPBACK) {
- THROW_ERROR_MSG_FORMAT(CAudioError::EError::ERROR_INVALID_ARGUMENT, "The audioType is invalid [type:%d]", static_cast<int>(audioType));
+ THROW_ERROR_MSG_FORMAT(CAudioError::EError::ERROR_INVALID_ARGUMENT,
+ "The audioType is invalid [type:%d]", static_cast<int>(audioType));
}
if (mpAudioSessionHandler->getId() < 0) { // Did not registerSound()
// Check session to skip registration
- if (isForceIgnore() == false && mpAudioSessionHandler->isSkipSessionEvent() == false) {
+ if (isForceIgnore() == false && mpAudioSessionHandler->isSkipSession() == false) {
// Register ASM Listener
AUDIO_IO_LOGD("Register ASM Listener");
mpAudioSessionHandler->registerSound();
}
}
+ CAudioIO::setInternalStreamInfo();
+
// Init StreamSpec
- AUDIO_IO_LOGD("Set Stream Spec : CPulseStreamSpec::STREAM_LATENCY_INPUT_MID");
- CPulseStreamSpec::EStreamLatency streamSpec = CPulseStreamSpec::EStreamLatency::STREAM_LATENCY_INPUT_MID;
+ AUDIO_IO_LOGD("Set Stream Spec : CPulseStreamSpec::STREAM_LATENCY_INPUT_DEFAULT");
+ CPulseStreamSpec::EStreamLatency streamSpec = CPulseStreamSpec::EStreamLatency::STREAM_LATENCY_INPUT_DEFAULT;
CPulseStreamSpec spec(streamSpec, mAudioInfo);
// Create PulseAudio Handler
mpPulseAudioClient = new CPulseAudioClient(CPulseAudioClient::EStreamDirection::STREAM_DIRECTION_RECORD, spec, this);
if (mpPulseAudioClient == NULL) {
- THROW_ERROR_MSG(CAudioError::EError::ERROR_OUT_OF_MEMORY, "Failed to allocate CPulseAudioClient object");
+ THROW_ERROR_MSG(CAudioError::EError::ERROR_OUT_OF_MEMORY,
+ "Failed to allocate CPulseAudioClient object");
}
// Initialize PulseAudio Handler
mpPulseAudioClient->initialize();
- if (isForceIgnore() == false && mpAudioSessionHandler->isSkipSessionEvent() == false) {
- /* Updates ASM to PLAYING */
+ if (isForceIgnore() == false && mpAudioSessionHandler->isSkipSession() == false)
mpAudioSessionHandler->updatePlaying();
- }
internalUnlock();
void CAudioInput::unprepare() throw(CAudioError) {
if (__IsInit() == false) {
- THROW_ERROR_MSG(CAudioError::EError::ERROR_NOT_INITIALIZED, "Did not initialize CAudioInput");
+ THROW_ERROR_MSG(CAudioError::EError::ERROR_NOT_INITIALIZED,
+ "Did not initialize CAudioInput");
}
if (__IsReady() == false) {
}
try {
- // Do unprepare
CAudioIO::unprepare();
internalLock();
SAFE_FINALIZE(mpPulseAudioClient);
SAFE_DELETE(mpPulseAudioClient);
+ internalUnlock();
+
if (mpAudioSessionHandler->getId() >= 0) {
- /* Updates ASM to STOP */
- if (isForceIgnore() == false && mpAudioSessionHandler->isSkipSessionEvent() == false) {
+ if (isForceIgnore() == false && mpAudioSessionHandler->isSkipSession() == false)
mpAudioSessionHandler->updateStop();
- }
- bool isSkip = mpAudioSessionHandler->isSkipSessionEvent();
- if (isSkip == false) {
+ if (mpAudioSessionHandler->isSkipSession() == false)
mpAudioSessionHandler->unregisterSound();
- }
}
- internalUnlock();
-
CAudioIO::onStateChanged(CAudioInfo::EAudioIOState::AUDIO_IO_STATE_IDLE);
} catch (CAudioError e) {
internalUnlock();
void CAudioInput::pause() throw(CAudioError) {
if (__IsInit() == false || __IsReady() == false) {
- THROW_ERROR_MSG(CAudioError::EError::ERROR_NOT_INITIALIZED, "Did not initialize or prepare CAudioInput");
+ THROW_ERROR_MSG(CAudioError::EError::ERROR_NOT_INITIALIZED,
+ "Did not initialize or prepare CAudioInput");
+ }
+
+ 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) {
+ THROW_ERROR_MSG_FORMAT(CAudioError::EError::ERROR_INVALID_OPERATION, "Can't pause in thread");
}
try {
internalLock();
/* Updates ASM to STOP */
- if (isForceIgnore() == false && mpAudioSessionHandler->isSkipSessionEvent() == false) {
+ if (isForceIgnore() == false && mpAudioSessionHandler->isSkipSession() == false) {
mpAudioSessionHandler->updateStop();
}
void CAudioInput::resume() throw(CAudioError) {
if (__IsInit() == false || __IsReady() == false) {
- THROW_ERROR_MSG(CAudioError::EError::ERROR_NOT_INITIALIZED, "Did not initialize or prepare CAudioInput");
+ THROW_ERROR_MSG(CAudioError::EError::ERROR_NOT_INITIALIZED,
+ "Did not initialize or prepare CAudioInput");
+ }
+
+ 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) {
+ THROW_ERROR_MSG_FORMAT(CAudioError::EError::ERROR_INVALID_OPERATION, "Can't resume in thread");
}
try {
internalLock();
- if (isForceIgnore() == false && mpAudioSessionHandler->isSkipSessionEvent() == false) {
- /* Updates ASM to PLAYING */
+ if (isForceIgnore() == false && mpAudioSessionHandler->isSkipSession() == false)
mpAudioSessionHandler->updatePlaying();
- }
internalUnlock();
void CAudioInput::flush() throw(CAudioError) {
if (__IsInit() == false || __IsReady() == false) {
- THROW_ERROR_MSG(CAudioError::EError::ERROR_NOT_INITIALIZED, "Did not initialize or prepare CAudioInput");
+ THROW_ERROR_MSG(CAudioError::EError::ERROR_NOT_INITIALIZED,
+ "Did not initialize or prepare CAudioInput");
}
try {
THROW_ERROR_MSG(CAudioError::EError::ERROR_NOT_INITIALIZED, "Did not initialize CAudioInput");
}
- if (__IsReady() == false) {
- AUDIO_IO_LOGD("Warning: Did not prepare CAudioInput, then return zero");
- return 0;
- }
-
- int size = 0;
-
- try {
- size = mpPulseAudioClient->getBufferSize();
- } catch (CAudioError err) {
- throw err;
- }
-
- return size;
+ /* FIXME : return calculated size here to satisfy backward compatibility */
+ return (mAudioInfo.getSampleRate() * DEFAULT_PERIOD_SIZE) / 1000 * mAudioInfo.getSampleSize();
}
void CAudioInput::setStreamCallback(SStreamCallback callback) throw(CAudioError) {
size_t CAudioInput::read(void* buffer, size_t length) throw(CAudioError) {
if (__IsInit() == false || __IsReady() == false) {
- THROW_ERROR_MSG(CAudioError::EError::ERROR_NOT_INITIALIZED, "Did not initialize or prepare CAudioInput");
+ THROW_ERROR_MSG(CAudioError::EError::ERROR_NOT_INITIALIZED,
+ "Did not initialize or prepare CAudioInput");
}
-
if (buffer == NULL) {
- THROW_ERROR_MSG_FORMAT(CAudioError::EError::ERROR_INVALID_ARGUMENT, "Parameters are NULL buffer:%p", buffer);
+ THROW_ERROR_MSG_FORMAT(CAudioError::EError::ERROR_INVALID_ARGUMENT,
+ "Parameters are NULL buffer:%p", buffer);
+ }
+ 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) {
- THROW_ERROR_MSG(CAudioError::EError::ERROR_INVALID_OPERATION, "Invalid operation of read() if receive stream callback");
+ THROW_ERROR_MSG(CAudioError::EError::ERROR_INVALID_OPERATION,
+ "Invalid operation of read() if receive stream callback");
}
int ret = 0;
// If another thread did call unprepare, do not read
if (mpPulseAudioClient == NULL)
- THROW_ERROR_MSG(CAudioError::EError::ERROR_NOT_INITIALIZED, "Did not initialize CPulseAudioClient");
+ THROW_ERROR_MSG(CAudioError::EError::ERROR_NOT_INITIALIZED,
+ "Did not initialize CPulseAudioClient");
// Block until read done
ret = mpPulseAudioClient->read(buffer, length);
internalUnlock();
+ sched_yield();
} catch (CAudioError e) {
internalUnlock();
throw e;
int CAudioInput::peek(const void** buffer, size_t* length) throw(CAudioError) {
if (__IsInit() == false || __IsReady() == false) {
- THROW_ERROR_MSG(CAudioError::EError::ERROR_NOT_INITIALIZED, "Did not initialize or prepare CAudioInput");
+ THROW_ERROR_MSG(CAudioError::EError::ERROR_NOT_INITIALIZED,
+ "Did not initialize or prepare CAudioInput");
}
if (buffer == NULL || length == NULL) {
- THROW_ERROR_MSG_FORMAT(CAudioError::EError::ERROR_INVALID_ARGUMENT, "Parameters are NULL buffer:%p, length:%p", buffer, length);
+ THROW_ERROR_MSG_FORMAT(CAudioError::EError::ERROR_INVALID_ARGUMENT,
+ "Parameters are NULL buffer:%p, length:%p", buffer, length);
}
/* Checks synchronous flag */
if (__mIsUsedSyncRead == true) {
- THROW_ERROR_MSG(CAudioError::EError::ERROR_INVALID_OPERATION, "Invalid operation of peek() if does not receive a stream callback");
+ THROW_ERROR_MSG(CAudioError::EError::ERROR_INVALID_OPERATION,
+ "Invalid operation of peek() if does not receive a stream callback");
}
int ret = 0;
int CAudioInput::drop() throw(CAudioError) {
if (__IsInit() == false || __IsReady() == false) {
- THROW_ERROR_MSG(CAudioError::EError::ERROR_NOT_INITIALIZED, "Did not initialize or prepare CAudioInput");
+ THROW_ERROR_MSG(CAudioError::EError::ERROR_NOT_INITIALIZED,
+ "Did not initialize or prepare CAudioInput");
}
/* Checks synchronous flag */
if (__mIsUsedSyncRead == true) {
- THROW_ERROR_MSG(CAudioError::EError::ERROR_INVALID_OPERATION, "Invalid operation of drop() if does not receive a stream callback");
+ THROW_ERROR_MSG(CAudioError::EError::ERROR_INVALID_OPERATION,
+ "Invalid operation of drop() if does not receive a stream callback");
}
int ret = 0;