audiopolicy: Fix call recording for legacy qcom HAL (5a728307) · Commits · e / os / android_frameworks_av

services/audiopolicy/AudioPolicyManager.cpp

+11 −12

Original line number	Diff line number	Diff line
		@@ -220,6 +220,11 @@ const StringToEnum sInChannelsNameToEnumTable[] = {
		#ifdef AUDIO_EXTN_SSR_ENABLED
		STRING_TO_ENUM(AUDIO_CHANNEL_IN_5POINT1),
		#endif
		#ifdef QCOM_DIRECTTRACK
		STRING_TO_ENUM(AUDIO_CHANNEL_IN_VOICE_CALL_MONO),
		STRING_TO_ENUM(AUDIO_CHANNEL_IN_VOICE_DNLINK_MONO),
		STRING_TO_ENUM(AUDIO_CHANNEL_IN_VOICE_UPLINK_MONO),
		#endif
		};

		const StringToEnum sGainModeNameToEnumTable[] = {
		@@ -1776,28 +1781,22 @@ audio_io_handle_t AudioPolicyManager::getInput(audio_source_t inputSource,
		return AUDIO_IO_HANDLE_NONE;
		}

		/*The below code is intentionally not ported.
		It's not needed to update the channel mask based on source because
		the source is sent to audio HAL through set_parameters().
		For example, if source = VOICE_CALL, does not mean we need to capture two channels.
		If the sound recorder app selects AMR as encoding format but source as RX+TX,
		we need both in ONE channel. So we use the channels set by the app and use source
		to tell the driver what needs to captured (RX only, TX only, or RX+TX ).*/
		#ifdef QCOM_DIRECTTRACK
		// adapt channel selection to input source
		/*switch (inputSource) {
		switch (inputSource) {
		case AUDIO_SOURCE_VOICE_UPLINK:
		channelMask = AUDIO_CHANNEL_IN_VOICE_UPLINK;
		channelMask \|= AUDIO_CHANNEL_IN_VOICE_UPLINK;
		break;
		case AUDIO_SOURCE_VOICE_DOWNLINK:
		channelMask = AUDIO_CHANNEL_IN_VOICE_DNLINK;
		channelMask \|= AUDIO_CHANNEL_IN_VOICE_DNLINK;
		break;
		case AUDIO_SOURCE_VOICE_CALL:
		channelMask = AUDIO_CHANNEL_IN_VOICE_UPLINK \| AUDIO_CHANNEL_IN_VOICE_DNLINK;
		channelMask \|= AUDIO_CHANNEL_IN_VOICE_UPLINK \| AUDIO_CHANNEL_IN_VOICE_DNLINK;
		break;
		default:
		break;
		}
		*/
		#endif

		#ifdef VOICE_CONCURRENCY