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Commit 83c0b4f0 authored by kunleiz's avatar kunleiz
Browse files

hal: set default sample rate during voice/voip call 

During voip call, backend sample rate is changed from
48Khz to 44.1Khz when starting 44.1Khz playback. This
is due to voip call using audio path is failed to check
to cause backend sample rate is changed.

Add voip call using audio path usecase condition check to
ensure default sample rate is set.

CRs-Fixed: 2405457
Change-Id: I9001abc059b554be6dda132a3a6b2c54227effd2
parent d3b68131

hal/msm8916/platform.c

+4 −1
Original line number Diff line number Diff line
@@ -5848,7 +5848,10 @@ static int platform_get_voice_call_backend(struct audio_device* adev) 
   if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {

       list_for_each(node, &adev->usecase_list) {

           uc =  node_to_item(node, struct audio_usecase, list);

           if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {

           if (uc && uc->stream.out &&

               (uc->type == VOICE_CALL ||

                uc->type == VOIP_CALL ||

                uc->id == USECASE_AUDIO_PLAYBACK_VOIP)) {

               out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);

               backend_idx = platform_get_backend_index(out_snd_device);

               break;

hal/msm8974/platform.c

+4 −1
Original line number Diff line number Diff line
@@ -6816,7 +6816,10 @@ static int platform_get_voice_call_backend(struct audio_device* adev) 
   if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {

       list_for_each(node, &adev->usecase_list) {

           uc =  node_to_item(node, struct audio_usecase, list);

           if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {

           if (uc && uc->stream.out &&

               (uc->type == VOICE_CALL ||

                uc->type == VOIP_CALL ||

                uc->id == USECASE_AUDIO_PLAYBACK_VOIP)) {

               out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);

               backend_idx = platform_get_backend_index(out_snd_device);

               break;