diff options
Diffstat (limited to 'hal/audio_hw.c')
| -rw-r--r-- | hal/audio_hw.c | 22 |
1 files changed, 19 insertions, 3 deletions
diff --git a/hal/audio_hw.c b/hal/audio_hw.c index 1638a229..9769653c 100644 --- a/hal/audio_hw.c +++ b/hal/audio_hw.c @@ -6815,6 +6815,8 @@ static int adev_set_parameters(struct audio_hw_device *dev, const char *kvpairs) int val; int ret; int status = 0; + struct listnode *node; + struct audio_usecase *usecase = NULL; ALOGD("%s: enter: %s", __func__, kvpairs); parms = str_parms_create_str(kvpairs); @@ -6822,16 +6824,30 @@ static int adev_set_parameters(struct audio_hw_device *dev, const char *kvpairs) if (!parms) goto error; + pthread_mutex_lock(&adev->lock); ret = str_parms_get_str(parms, "BT_SCO", value, sizeof(value)); if (ret >= 0) { /* When set to false, HAL should disable EC and NS */ - if (strcmp(value, AUDIO_PARAMETER_VALUE_ON) == 0) + if (strcmp(value, AUDIO_PARAMETER_VALUE_ON) == 0){ adev->bt_sco_on = true; - else + } else { + ALOGD("route device to handset/mic when sco is off"); adev->bt_sco_on = false; + list_for_each(node, &adev->usecase_list) { + usecase = node_to_item(node, struct audio_usecase, list); + if ((usecase->type == PCM_PLAYBACK) && usecase->stream.out && + (usecase->stream.out->devices & AUDIO_DEVICE_OUT_ALL_SCO)) + usecase->stream.out->devices = AUDIO_DEVICE_OUT_EARPIECE; + else if ((usecase->type == PCM_CAPTURE) && usecase->stream.in && + (usecase->stream.in->device & AUDIO_DEVICE_IN_ALL_SCO)) + usecase->stream.in->device = AUDIO_DEVICE_IN_BUILTIN_MIC; + else + continue; + select_devices(adev, usecase->id); + } + } } - pthread_mutex_lock(&adev->lock); status = voice_set_parameters(adev, parms); if (status != 0) goto done; |