am 7ae3dfab: Merge "fix record from default input source" into lmp-mr1-dev (fb5d35c0) · Commits · e / os / android_frameworks_av

media/libmedia/AudioRecord.cpp

+0 −4

Original line number	Diff line number	Diff line
		@@ -167,10 +167,6 @@ status_t AudioRecord::set(
		return INVALID_OPERATION;
		}

		// handle default values first.
		if (inputSource == AUDIO_SOURCE_DEFAULT) {
		inputSource = AUDIO_SOURCE_MIC;
		}
		if (pAttributes == NULL) {
		memset(&mAttributes, 0, sizeof(audio_attributes_t));
		mAttributes.source = inputSource;

services/audiopolicy/AudioPolicyInterfaceImplLegacy.cpp

+13 −6

Original line number	Diff line number	Diff line
		@@ -241,14 +241,21 @@ status_t AudioPolicyService::getInputForAttr(const audio_attributes_t *attr,
		if (mpAudioPolicy == NULL) {
		return NO_INIT;
		}

		audio_source_t inputSource = attr->source;

		// already checked by client, but double-check in case the client wrapper is bypassed
		if (attr->source >= AUDIO_SOURCE_CNT && attr->source != AUDIO_SOURCE_HOTWORD &&
		attr->source != AUDIO_SOURCE_FM_TUNER) {
		if (inputSource >= AUDIO_SOURCE_CNT && inputSource != AUDIO_SOURCE_HOTWORD &&
		inputSource != AUDIO_SOURCE_FM_TUNER) {
		return BAD_VALUE;
		}

		if (((attr->source == AUDIO_SOURCE_HOTWORD) && !captureHotwordAllowed()) \|\|
		((attr->source == AUDIO_SOURCE_FM_TUNER) && !captureFmTunerAllowed())) {
		if (inputSource == AUDIO_SOURCE_DEFAULT) {
		inputSource = AUDIO_SOURCE_MIC;
		}

		if (((inputSource == AUDIO_SOURCE_HOTWORD) && !captureHotwordAllowed()) \|\|
		((inputSource == AUDIO_SOURCE_FM_TUNER) && !captureFmTunerAllowed())) {
		return BAD_VALUE;
		}

		@@ -256,7 +263,7 @@ status_t AudioPolicyService::getInputForAttr(const audio_attributes_t *attr,
		{
		Mutex::Autolock _l(mLock);
		// the audio_in_acoustics_t parameter is ignored by get_input()
		*input = mpAudioPolicy->get_input(mpAudioPolicy, attr->source, samplingRate,
		*input = mpAudioPolicy->get_input(mpAudioPolicy, inputSource, samplingRate,
		format, channelMask, (audio_in_acoustics_t) 0);
		audioPolicyEffects = mAudioPolicyEffects;
		}
		@@ -266,7 +273,7 @@ status_t AudioPolicyService::getInputForAttr(const audio_attributes_t *attr,

		if (audioPolicyEffects != 0) {
		// create audio pre processors according to input source
		status_t status = audioPolicyEffects->addInputEffects(*input, attr->source, session);
		status_t status = audioPolicyEffects->addInputEffects(*input, inputSource, session);
		if (status != NO_ERROR && status != ALREADY_EXISTS) {
		ALOGW("Failed to add effects on input %d", input);
		}

services/audiopolicy/AudioPolicyManager.cpp

+13 −7

Original line number	Diff line number	Diff line
		@@ -1440,10 +1440,16 @@ status_t AudioPolicyManager::getInputForAttr(const audio_attributes_t *attr,
		// handle legacy remote submix case where the address was not always specified
		String8 address = String8("");
		bool isSoundTrigger = false;
		audio_source_t halInputSource = attr->source;
		audio_source_t inputSource = attr->source;
		audio_source_t halInputSource;
		AudioMix *policyMix = NULL;

		if (attr->source == AUDIO_SOURCE_REMOTE_SUBMIX &&
		if (inputSource == AUDIO_SOURCE_DEFAULT) {
		inputSource = AUDIO_SOURCE_MIC;
		}
		halInputSource = inputSource;

		if (inputSource == AUDIO_SOURCE_REMOTE_SUBMIX &&
		strncmp(attr->tags, "addr=", strlen("addr=")) == 0) {
		device = AUDIO_DEVICE_IN_REMOTE_SUBMIX;
		address = String8(attr->tags + strlen("addr="));
		@@ -1459,9 +1465,9 @@ status_t AudioPolicyManager::getInputForAttr(const audio_attributes_t *attr,
		policyMix = &mPolicyMixes[index]->mMix;
		*inputType = API_INPUT_MIX_EXT_POLICY_REROUTE;
		} else {
		device = getDeviceAndMixForInputSource(attr->source, &policyMix);
		device = getDeviceAndMixForInputSource(inputSource, &policyMix);
		if (device == AUDIO_DEVICE_NONE) {
		ALOGW("getInputForAttr() could not find device for source %d", attr->source);
		ALOGW("getInputForAttr() could not find device for source %d", inputSource);
		return BAD_VALUE;
		}
		if (policyMix != NULL) {
		@@ -1483,7 +1489,7 @@ status_t AudioPolicyManager::getInputForAttr(const audio_attributes_t *attr,
		*inputType = API_INPUT_LEGACY;
		}
		// adapt channel selection to input source
		switch (attr->source) {
		switch (inputSource) {
		case AUDIO_SOURCE_VOICE_UPLINK:
		channelMask = AUDIO_CHANNEL_IN_VOICE_UPLINK;
		break;
		@@ -1496,7 +1502,7 @@ status_t AudioPolicyManager::getInputForAttr(const audio_attributes_t *attr,
		default:
		break;
		}
		if (attr->source == AUDIO_SOURCE_HOTWORD) {
		if (inputSource == AUDIO_SOURCE_HOTWORD) {
		ssize_t index = mSoundTriggerSessions.indexOfKey(session);
		if (index >= 0) {
		*input = mSoundTriggerSessions.valueFor(session);
		@@ -1559,7 +1565,7 @@ status_t AudioPolicyManager::getInputForAttr(const audio_attributes_t *attr,
		}

		sp<AudioInputDescriptor> inputDesc = new AudioInputDescriptor(profile);
		inputDesc->mInputSource = attr->source;
		inputDesc->mInputSource = inputSource;
		inputDesc->mRefCount = 0;
		inputDesc->mOpenRefCount = 1;
		inputDesc->mSamplingRate = samplingRate;