diff options
| author | HW Lee <hwlee@google.com> | 2018-10-05 17:54:06 +0800 |
|---|---|---|
| committer | HW Lee <hwlee@google.com> | 2018-10-08 04:24:52 +0000 |
| commit | 37175062013876cac7428f981fffa5331e20f1aa (patch) | |
| tree | cd7b8b268b331e248d7b988d8bcf2d08290cd334 /mixer_paths_intcodec_b4.xml | |
| parent | e1264d1028a38bd1918160d6261d76a449bbc38e (diff) | |
audio: mixer paths for VoIP ec ref
Bug: 117253440
Test: VoIP on recv/spkr/hs/usb-hs
Change-Id: I352b66cbbb6829a535ad0fedd9d9856334deb732
Signed-off-by: HW Lee <hwlee@google.com>
Diffstat (limited to 'mixer_paths_intcodec_b4.xml')
| -rw-r--r-- | mixer_paths_intcodec_b4.xml | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/mixer_paths_intcodec_b4.xml b/mixer_paths_intcodec_b4.xml index d07e87aa..621fbfcf 100644 --- a/mixer_paths_intcodec_b4.xml +++ b/mixer_paths_intcodec_b4.xml @@ -214,6 +214,10 @@ <!-- HFP end --> <!-- echo reference --> <ctl name="AUDIO_REF_EC_UL1 MUX" value="None" /> + <ctl name="AUDIO_REF_EC_UL10 MUX" value="None" /> + <ctl name="EC Reference Channels" value="Two" /> + <ctl name="EC Reference Bit Format" value="S16_LE" /> + <ctl name="EC Reference SampleRate" value="48000" /> <!-- usb headset --> <ctl name="AFE_PCM_RX Audio Mixer MultiMedia1" value="0" /> <ctl name="AFE_PCM_RX Audio Mixer MultiMedia2" value="0" /> @@ -503,6 +507,14 @@ <ctl name="AUDIO_REF_EC_UL1 MUX" value="INT0_MI2S_RX" /> </path> + <path name="echo-reference usb-headset"> + <ctl name="AUDIO_REF_EC_UL10 MUX" value="USB_AUDIO_RX" /> + </path> + + <path name="echo-reference usb-headphones"> + <ctl name="AUDIO_REF_EC_UL10 MUX" value="USB_AUDIO_RX" /> + </path> + <path name="echo-reference headphones-44.1"> </path> |