diff options
| author | Dheeraj CVR <cvr.dheeraj@gmail.com> | 2013-09-28 18:24:01 +0530 |
|---|---|---|
| committer | tilaksidduram <tilaksidduram@gmail.com> | 2013-12-03 00:12:01 +0530 |
| commit | f841fe4fddbb05a5359299d61feb45e8483f01bd (patch) | |
| tree | da3f1075a65a28fd44e40a1d85b17e53343581c1 | |
| parent | b2342e73b0c319dc028ea807e280c52f70a1806b (diff) | |
| download | device_samsung_n7100-f841fe4fddbb05a5359299d61feb45e8483f01bd.zip device_samsung_n7100-f841fe4fddbb05a5359299d61feb45e8483f01bd.tar.gz device_samsung_n7100-f841fe4fddbb05a5359299d61feb45e8483f01bd.tar.bz2 | |
n7100: audio: properly set routing and standby after voice call
Disabling the voice call route using voicecall_default_disable is not
sufficient since there are additional routes which are used during a
voice call, which have to be properly disabled. Also, set the input
device to standy which prevents the mic from not working for the
first time after a voice call.
This could also serve a potential fix for battery drain issues after
voice call.
Original Change-Id in i9300 tree: I0acd41deafd49da50857d6fe6396c3b5270d911c
Change-Id: Id2a0e4f22baca54b0ae7cf775aff6cf5c5b0bd14
| -rw-r--r-- | audio/audio_hw.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/audio/audio_hw.c b/audio/audio_hw.c index 9ddfeb1..1775acc 100644 --- a/audio/audio_hw.c +++ b/audio/audio_hw.c @@ -589,11 +589,18 @@ static void select_mode(struct m0_audio_device *adev) end_call(adev); force_all_standby(adev); - /* Disable voicecall route */ - ALOGE("Disabling voicecall route"); + ALOGD("%s: set voicecall route: voicecall_default_disable", __func__); set_voicecall_route_by_array(adev->mixer, voicecall_default_disable, 1); + ALOGD("%s: set voicecall route: default_input_disable", __func__); + set_voicecall_route_by_array(adev->mixer, default_input_disable, 1); + ALOGD("%s: set voicecall route: headset_input_disable", __func__); + set_voicecall_route_by_array(adev->mixer, headset_input_disable, 1); + ALOGD("%s: set voicecall route: bt_disable", __func__); + set_voicecall_route_by_array(adev->mixer, bt_disable, 1); select_output_device(adev); + //Force Input Standby + adev->in_device = AUDIO_DEVICE_NONE; select_input_device(adev); } } @@ -3066,16 +3073,13 @@ static int adev_open(const hw_module_t* module, const char* name, pthread_mutex_lock(&adev->lock); adev->mode = AUDIO_MODE_NORMAL; adev->out_device = AUDIO_DEVICE_OUT_SPEAKER; - adev->in_device = AUDIO_DEVICE_IN_BUILTIN_MIC & ~AUDIO_DEVICE_BIT_IN; + adev->in_device = AUDIO_DEVICE_NONE; select_devices(adev); /* +30db boost for mics */ adev->mixer_ctls.mixinl_in1l_volume = mixer_get_ctl_by_name(adev->mixer, "MIXINL IN1L Volume"); adev->mixer_ctls.mixinl_in2l_volume = mixer_get_ctl_by_name(adev->mixer, "MIXINL IN2L Volume"); - /* Disable voicecall route */ - set_voicecall_route_by_array(adev->mixer, voicecall_default_disable, 1); - adev->pcm_modem_dl = NULL; adev->pcm_modem_ul = NULL; adev->pcm_bt_dl = NULL; |