Evolution-x-devices/device_xiaomi_sm6150-common
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sm6150-common: rootdir: Optimize for Spatial Audio

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Add CAP_SYS_NICE.
Allow util_clamp_min for Spatializer Effect worker thread.
Reduce glitches caused by core migration.
Reduce power consumption as Spatializer Effect is DSP compute bound.
This change only affects Spatial Audio Effect processing.

Test: instrumented
Test: adb shell 'uclampset -a -p $(pgrep -of
android.hardware.audio.service)'
Test: adb shell cat "/proc/$(adb shell pgrep -of
android.hardware.audio.service)/status"
Test: adb shell 'ps -Tl -p $(pgrep -of android.hardware.audio.service)'
Bug: 181148259
Bug: 260918856
Bug: 261228892
Bug: 261686532
Bug: 262803152
Merged-In: I59ea99e8a1720f61954747f6c29e14cfea9a0f56
Change-Id: I59ea99e8a1720f61954747f6c29e14cfea9a0f56

Change-Id: I21697423e8c20b34040c5a6641126918b0d75bb5
Signed-off-by: therealmharc <therealmharc@gmail.com>
This commit is contained in:
Andy Hung
2022-12-01 13:46:55 -08:00
committed by therealmharc
parent 34020d9682
commit bc2c53f49c
1 changed files with 1 additions and 1 deletions
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rootdir/etc/init.qcom.rc
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@@ -292,7 +292,7 @@ service vendor.audio-hal /vendor/bin/hw/android.hardware.audio.service
user audioserver user audioserver
# media gid needed for /dev/fm (radio) and for /data/misc/media (tee) # media gid needed for /dev/fm (radio) and for /data/misc/media (tee)
group audio camera drmrpc inet media mediadrm net_bt net_bt_admin net_bw_acct oem_2901 wakelock context_hub group audio camera drmrpc inet media mediadrm net_bt net_bt_admin net_bw_acct oem_2901 wakelock context_hub
capabilities BLOCK_SUSPEND capabilities BLOCK_SUSPEND SYS_NICE
# setting RLIMIT_RTPRIO allows binder RT priority inheritance # setting RLIMIT_RTPRIO allows binder RT priority inheritance
rlimit rtprio 10 10 rlimit rtprio 10 10
ioprio rt 4 ioprio rt 4