diff options
| author | Dheeraj CVR <cvr.dheeraj@gmail.com> | 2014-03-24 10:15:49 +0530 |
|---|---|---|
| committer | Dheeraj CVR <cvr.dheeraj@gmail.com> | 2014-03-24 10:15:57 +0530 |
| commit | 6489a2db93143e1f96e42d9e718584f645ab76c8 (patch) | |
| tree | 85c8c201c3d2c1c5ea71e1ffa56910fbdc8e21d6 | |
| parent | 0b9ef7aee815199079350c8767b8c31482a05c20 (diff) | |
| download | device_samsung_i9300-6489a2db93143e1f96e42d9e718584f645ab76c8.zip device_samsung_i9300-6489a2db93143e1f96e42d9e718584f645ab76c8.tar.gz device_samsung_i9300-6489a2db93143e1f96e42d9e718584f645ab76c8.tar.bz2 | |
i9300: audio: bring back removed microphone fix
http://review.cyanogenmod.org/61104 has reverted http://review.cyanogenmod.org/51085
which has bought back issues with microphone after a voice call. After a voice call,
the microphone is either not working or the recorded audio is very faint and not
audible.
The Input device has to be explicitly set to AUDIO_DEVICE_NONE after a voice call,
since force_all_standby() wouldn't work for a voice call usecase.
More details about the fix is included in the gerrit comments for the actual patch.
Change-Id: I87c63b0ec4390ec3e5703e1de5804c10289ee423
| -rw-r--r-- | audio/audio_hw.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/audio/audio_hw.c b/audio/audio_hw.c index 3376b55..cc09802 100644 --- a/audio/audio_hw.c +++ b/audio/audio_hw.c @@ -599,7 +599,19 @@ static void select_mode(struct m0_audio_device *adev) ril_set_call_clock_sync(&adev->ril, SOUND_CLOCK_STOP); end_call(adev); force_all_standby(adev); + + ALOGD("%s: set voicecall route: voicecall_default_disable", __func__); + set_bigroute_by_array(adev->mixer, voicecall_default_disable, 1); + ALOGD("%s: set voicecall route: default_input_disable", __func__); + set_bigroute_by_array(adev->mixer, default_input_disable, 1); + ALOGD("%s: set voicecall route: headset_input_disable", __func__); + set_bigroute_by_array(adev->mixer, headset_input_disable, 1); + ALOGD("%s: set voicecall route: bt_disable", __func__); + set_bigroute_by_array(adev->mixer, bt_disable, 1); + select_output_device(adev); + //Force Input Standby + adev->in_device = AUDIO_DEVICE_NONE; select_input_device(adev); } } @@ -3082,7 +3094,7 @@ 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); adev->pcm_modem_dl = NULL; |