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Commit 2aaa6150 authored by Satya Krishna Pindiproli's avatar Satya Krishna Pindiproli
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hal: msm8916: Fix no Tx issue during multi party HFP calls 

- When an incoming MT HFP call is accepted during an ongoing
  MO HFP call, the MO call goes to held state. Later, if this held
  call is rejected, Tx is not heard at the far end of the incoming
  call from the moment the MO call is rejected.
- When the held call is rejected, the input device gets disabled due
  to which Tx samples are not captured.
- Fix the issue by ensuring that the input device is not set to none when
  HFP is active.

CRs-Fixed: 656928
Change-Id: I657b7e2ffbc571dfbc0b10ffced07fdb3f008532
parent 071950fa

hal/msm8916/platform.c

+1 −1
Original line number Diff line number Diff line
@@ -1318,7 +1318,7 @@ snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_d 
    ALOGV("%s: enter: out_device(%#x) in_device(%#x)",

          __func__, out_device, in_device);

    if ((out_device != AUDIO_DEVICE_NONE) && ((mode == AUDIO_MODE_IN_CALL) ||

        voice_extn_compress_voip_is_active(adev))) {

        voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {

        if ((adev->voice.tty_mode != TTY_MODE_OFF) &&

            !voice_extn_compress_voip_is_active(adev)) {

            if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||