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Commit c2188fb0 authored by Manisha Agarwal's avatar Manisha Agarwal Committed by Gerrit - the friendly Code Review server
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Audio: update stream volume if device route successful. 

Volume unmutes even if Bt-A2dp is not ready and routing
fails.

Unmute the volume only if routing to Bt-A2dp is success.
If unsuccessful unmute the stream on A2dp device disconnect.

CRs-Fixed: 2453246
Change-Id: Ic4c967da3360918db0b2ead80429ae33c6b826cc
parent eca77a2f

hal/audio_hw.c

+16 −1
Original line number Diff line number Diff line
@@ -8145,6 +8145,21 @@ static int adev_set_parameters(struct audio_hw_device *dev, const char *kvpairs) 
                adev->allow_afe_proxy_usage = true;

            }

        }

        if (audio_is_a2dp_out_device(device)) {

           struct audio_usecase *usecase;

           struct listnode *node;

           list_for_each(node, &adev->usecase_list) {

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

               if (PCM_PLAYBACK == usecase->type && usecase->stream.out &&

                  (usecase->stream.out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_OFFLOAD) &&

                   usecase->stream.out->a2dp_compress_mute) {

                   struct stream_out *out = usecase->stream.out;

                   ALOGD("Unmuting the stream when Bt-A2dp disconnected and stream is mute");

                   out->a2dp_compress_mute = false;

                   out_set_compr_volume(&out->stream, out->volume_l, out->volume_r);

               }

           }

        }

    }



    audio_extn_hfp_set_parameters(adev, parms);
@@ -9307,7 +9322,7 @@ static int check_a2dp_restore_l(struct audio_device *adev, struct stream_out *ou 
            select_devices(adev, uc_info->id);

            pthread_mutex_lock(&out->compr_mute_lock);

            if ((out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_OFFLOAD) &&

                (out->a2dp_compress_mute)) {

                (out->a2dp_compress_mute) && (uc_info->out_snd_device == SND_DEVICE_OUT_BT_A2DP)) {

                out->a2dp_compress_mute = false;

                out_set_compr_volume(&out->stream, out->volume_l, out->volume_r);

            }