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Commit daf92cc8 authored by Eric Laurent's avatar Eric Laurent
Browse files

audio policy: fix hotword capture 

commit 1c333e25 introduced a regression causing the
wrong input source type to be communicated to
the audio HAL when starting hotword (background) capture.

Change-Id: Iec6b3c58cbc15b9988793077232ff3e7e72a4d6d
parent 0be123df

services/audiopolicy/AudioPolicyManager.cpp

+5 −0
Original line number Diff line number Diff line
@@ -3833,6 +3833,11 @@ status_t AudioPolicyManager::setInputDevice(audio_io_handle_t input, 
        if (!deviceList.isEmpty()) {

            struct audio_patch patch;

            inputDesc->toAudioPortConfig(&patch.sinks[0]);

            // AUDIO_SOURCE_HOTWORD is for internal use only:

            // handled as AUDIO_SOURCE_VOICE_RECOGNITION by the audio HAL

            if (patch.sinks[0].ext.mix.usecase.source == AUDIO_SOURCE_HOTWORD) {

                patch.sinks[0].ext.mix.usecase.source = AUDIO_SOURCE_VOICE_RECOGNITION;

            }

            patch.num_sinks = 1;

            //only one input device for now

            deviceList.itemAt(0)->toAudioPortConfig(&patch.sources[0]);