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topology2: add google-rtc-aec-reference 

Top topology can include this conf file to enable google rtc aec

Signed-off-by: Rander Wang <rander.wang@intel.com>
This commit is contained in:
Rander Wang 2023-03-03 16:35:20 +08:00 committed by Curtis Malainey
parent 4bf7c60061
commit 912408822c
1 changed files with 98 additions and 0 deletions
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98
tools/topology/topology2/platform/intel/google-rtc-aec-reference.conf Normal file
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@ -0,0 +1,98 @@
Object.Pipeline.google-rtc-aec-capture [
{
index 18
Object.Widget.pipeline.1 {
stream_name "DMIC0 RTC AEC"
}
Object.Widget.google-rtc-aec.1 {
Object.Base.input_pin_binding.1 {
input_pin_binding_name "module-copier.18.1"
}
Object.Base.input_pin_binding.2 {
input_pin_binding_name $GOOGLE_RTC_AEC_REF_SOURCE
}
}
}
]
Object.Pipeline.host-gateway-capture[
{
index 19
Object.Widget.copier.1 {
stream_name "DMIC0 AEC"
}
}
]
Object.Pipeline.gain-capture [
{
index 20
Object.Widget.copier.1 {
stream_name "DMIC0 AN"
}
Object.Widget.gain.1 {
Object.Control.mixer.1 {
name 'AN Volume'
}
}
}
]
Object.PCM.pcm [
{
name "DMIC0 RTC AEC"
id 27
direction "capture"
Object.Base.fe_dai.1 {
name "DMIC0 RTC AEC"
}
Object.PCM.pcm_caps.1 {
name "DMIC0 AEC"
# only 32-bit capture supported now
formats 'S32_LE'
channels_min $NUM_DMICS
channels_max $NUM_DMICS
}
}
{
name "DMIC0 RTC AEC NS"
id 28
direction "capture"
Object.Base.fe_dai.1 {
name "DMIC0 RTC AEC NS"
}
Object.PCM.pcm_caps.1 {
name "DMIC0 AN"
# only 32-bit capture supported now
formats 'S32_LE'
channels_min $NUM_DMICS
channels_max $NUM_DMICS
}
}
]
Object.Base.route [
{
source $DMIC0_DAI_PIPELINE_SRC
sink module-copier.18.1
}
{
source $GOOGLE_RTC_AEC_REF_SOURCE
sink "google-rtc-aec.18.1"
}
{
source "module-copier.18.2"
sink "copier.host.19.1"
}
{
source "module-copier.18.2"
sink "gain.20.1"
}
]