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Commit 3ca773fb authored by kunleiz's avatar kunleiz
Browse files

hal: add primary output validity check during voip device switch 

When voip uses primary output in rx path, primary output needs to
check before getting its output device during device swtich.
AUDIO_SOURCE_VOICE_COMMUNICATION is added for voip tx to avoid
other record tx device is changed.

CRs-Fixed: 2331640
Change-Id: I6380cb422f847d9c778a411628d95792cee23d18
parent 82debc53

hal/audio_hw.c

+2 −1
Original line number Diff line number Diff line
@@ -2146,13 +2146,14 @@ int select_devices(struct audio_device *adev, audio_usecase_t uc_id) 
                out_snd_device = platform_get_output_snd_device(adev->platform,

                                            usecase->stream.out);

                voip_usecase = get_usecase_from_list(adev, USECASE_AUDIO_PLAYBACK_VOIP);

                if (voip_usecase == NULL)

                if (voip_usecase == NULL && adev->primary_output && !adev->primary_output->standby)

                    voip_usecase = get_usecase_from_list(adev, adev->primary_output->usecase);



                if ((usecase->stream.out != NULL &&

                     voip_usecase != NULL &&

                     usecase->stream.out->usecase == voip_usecase->id) &&

                    adev->active_input &&

                    adev->active_input->source == AUDIO_SOURCE_VOICE_COMMUNICATION &&

                    out_snd_device != usecase->out_snd_device) {

                    select_devices(adev, adev->active_input->usecase);

                }