MiPad4/android_device_xiaomi_sdm660-common
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

sdm660-common: configuration for spatial audio

Browse source 
Update audio configuration to enable spatial audio:
- build with spatial audio feature enabled and rondo library
- list spatializer effect in audio effect configuration file
- update audio policy configuration files to declare spatializer output
- declare immersive end point in audio platform configuration

* Alcatraz: not enable on bt-a2dp, usb out, tested it will create "bzzzzzzzz" like noise, not in good effect, only works well for wired headphone.
* update lib to July

Bug: 237677573
Test: spatial audio playback
Change-Id: Ic9c32d813a19ba2789425e12ee9016d53ab30678
Co-authored-by: Alcatraz323 <alcatraz32323@gmail.com>
Signed-off-by: pix106 <sbordenave@gmail.com>
This commit is contained in:
Eric Laurent 2023-07-16 10:33:00 +08:00 committed by pix106
parent 443f02b3d1
commit 0bcf3c794d
4 changed files with 12 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
configs/audio/audio_effects.xml
View file

@ -45,6 +45,7 @@
<library name="audiosphere" path="libasphere.so"/>
<library name="dirac" path="libdirac.so"/>
<library name="misoundfx" path="libmisoundfx.so"/>
<library name="spatializer" path="libspatialaudio.so"/>
</libraries>
<effects>
<effectProxy name="bassboost" library="proxy" uuid="14804144-a5ee-4d24-aa88-0002a5d5c51b">
@ -100,6 +101,7 @@
<effect name="audiosphere" library="audiosphere" uuid="184e62ab-2d19-4364-9d1b-c0a40733866c"/>
<effect name="dirac" library="dirac" uuid="e069d9e0-8329-11df-9168-0002a5d5c51b"/>
<effect name="misoundfx" library="misoundfx" uuid="5b8e36a5-144a-4c38-b1d7-0002a5d5c51b"/>
<effect name="spatializer" library="spatializer" uuid="cc4677de-ff72-11eb-9a03-0242ac130003"/>
</effects>
<postprocess>
<stream type="music">

8
configs/audio/audio_policy_configuration.xml
View file

@ -175,6 +175,10 @@
samplingRates="8000 11025 12000 16000 22050 24000 32000 44100 48000 96000 192000"
channelMasks="AUDIO_CHANNEL_IN_MONO AUDIO_CHANNEL_IN_STEREO AUDIO_CHANNEL_IN_FRONT_BACK AUDIO_CHANNEL_INDEX_MASK_3 AUDIO_CHANNEL_INDEX_MASK_4"/>
</mixPort>
<mixPort name="immersive_out" role="source" flags="AUDIO_OUTPUT_FLAG_SPATIALIZER">
<profile name="" format="AUDIO_FORMAT_PCM_FLOAT"
samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
</mixPort>
<mixPort name="voice_rx" role="sink">
<profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
samplingRates="8000 16000 48000" channelMasks="AUDIO_CHANNEL_IN_MONO AUDIO_CHANNEL_IN_STEREO"/>
@ -271,9 +275,9 @@
<route type="mix" sink="Speaker"
sources="primary output,raw,deep_buffer,direct_pcm,compressed_offload,voip_rx"/>
<route type="mix" sink="Wired Headset"
sources="primary output,raw,deep_buffer,direct_pcm,compressed_offload,dsd_compress_passthrough,voip_rx"/>
sources="primary output,raw,deep_buffer,direct_pcm,compressed_offload,dsd_compress_passthrough,voip_rx,immersive_out"/>
<route type="mix" sink="Wired Headphones"
sources="primary output,raw,deep_buffer,direct_pcm,compressed_offload,dsd_compress_passthrough,voip_rx"/>
sources="primary output,raw,deep_buffer,direct_pcm,compressed_offload,dsd_compress_passthrough,voip_rx,immersive_out"/>
<route type="mix" sink="Line"
sources="primary output,raw,deep_buffer,direct_pcm,compressed_offload,dsd_compress_passthrough,voip_rx"/>
<route type="mix" sink="HDMI"

1
properties/vendor.prop
View file

@ -116,6 +116,7 @@ persist.vendor.bt.aac_frm_ctl.enabled=true
persist.vendor.qcom.bluetooth.soc=cherokee
ro.bluetooth.a2dp_offload.supported=true
ro.vendor.fm.use_audio_session=true
ro.audio.spatializer_enabled=true
# Camera
vendor.camera.aux.packageblacklist=com.discord

3
proprietary-files.txt
View file

@ -95,6 +95,9 @@ vendor/lib64/libqtigef.so|7b8bf697aaec567ff1f0cfd1fdc352a563df864a
system_ext/etc/permissions/audiosphere.xml|015ad7be4921039238bfa3d34d052d752453e49c
-system_ext/framework/audiosphere.jar|3c42dff6da0571acd9ea466983c7f6354d588bb3
# Audio FX modules - from cheetah-user 13 TQ3A.230605.012 10204971 release-keys
vendor/lib/soundfx/libspatialaudio.so|b26727b8887dad56f5e183f7145487c88bd2f065
# Audio FX modules - from Honeywell/hon660/hon660:12/94.00.03/0037:user/release-keys
vendor/lib/soundfx/libasphere.so|316ca9f69ff8a97444003624d533cad9ccd642d0
vendor/lib/soundfx/libqcbassboost.so|fe97b4b27d014436d8b77beec605c5a67828002d