MiPad4/android_device_xiaomi_sdm660-common
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sdm660-common: audio: Add fast input profile for the record concurrency

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If two recording apps both select the primary input with
fast flag, second app will fail to start because the hal
doesn't support two inputs with the same use case if input
can't be reused since of the limit of primary input's max
open count.

Add the dedicated profile for “low-latency-record” to make
the first input can be reused if possible.

CRs-Fixed: 2550228
Change-Id: I233bd3eaf614b195df0a41402747f496d3a56b44
This commit is contained in:
Michael Lenskiy 2021-01-15 00:24:02 +00:00 committed by OdSazib
parent 673245c359
commit 00956a4e88
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GPG key ID: B678DBD07079B021
1 changed files with 7 additions and 0 deletions
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7
configs/audio/audio_policy_configuration_a2dp_offload_disabled.xml
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@ -165,6 +165,11 @@
samplingRates="8000,11025,12000,16000,22050,24000,32000,44100,48000"
channelMasks="AUDIO_CHANNEL_IN_MONO,AUDIO_CHANNEL_IN_STEREO"/>
</mixPort>
<mixPort name="fast input" role="sink" flags="AUDIO_INPUT_FLAG_FAST">
<profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
samplingRates="8000,11025,12000,16000,22050,24000,32000,44100,48000"
channelMasks="AUDIO_CHANNEL_IN_MONO,AUDIO_CHANNEL_IN_STEREO,AUDIO_CHANNEL_IN_FRONT_BACK"/>
</mixPort>
<mixPort name="voip_tx" role="sink"
flags="AUDIO_INPUT_FLAG_VOIP_TX">
<profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
@ -321,6 +326,8 @@
sources="Telephony Rx"/>
<route type="mix" sink="primary input"
sources="Wired Headset Mic,BT SCO Headset Mic,FM Tuner,USB Device In,USB Headset In,Telephony Rx"/>
<route type="mix" sink="fast input"
sources="Built-In Mic,Built-In Back Mic,Wired Headset Mic,BT SCO Headset Mic,FM Tuner,Telephony Rx"/>
<route type="mix" sink="hotword input"
sources="Built-In Mic,Built-In Back Mic,Wired Headset Mic,BT SCO Headset Mic,FM Tuner,Telephony Rx"/>
<route type="mix" sink="voip_tx"