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| author | Andy Hung <hunga@google.com> | 2022-12-05 13:55:31 -0800 |
|---|---|---|
| committer | Andy Hung <hunga@google.com> | 2022-12-05 14:42:48 -0800 |
| commit | 43966208b7ef50c51a58e82c6d7c10ee9e115860 (patch) | |
| tree | 770a65fa1c2bda2e84ea7c9339cfda7994f3ea53 /audio/effect/all-versions/default/EffectsFactory.cpp | |
| parent | 2c7c34e466586c927d16aa44be8da97574040194 (diff) | |
audio HAL: set minimum Binder access priority
Use setMinSchedulerPolicy to enforce minimum thread priority
when accessing the audio HAL to ANDROID_PRIORITY_AUDIO
Test: instrumented
Bug: 261496726
Change-Id: I700b04d3060e9405b1445206882a6131cea0d045
Diffstat (limited to 'audio/effect/all-versions/default/EffectsFactory.cpp')
| -rw-r--r-- | audio/effect/all-versions/default/EffectsFactory.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/audio/effect/all-versions/default/EffectsFactory.cpp b/audio/effect/all-versions/default/EffectsFactory.cpp index e93ad893a8..9bf309c224 100644 --- a/audio/effect/all-versions/default/EffectsFactory.cpp +++ b/audio/effect/all-versions/default/EffectsFactory.cpp @@ -32,6 +32,7 @@ #include <UuidUtils.h> #include <android/log.h> +#include <hidl/HidlTransportSupport.h> #include <media/EffectsFactoryApi.h> #include <system/audio_effects/effect_aec.h> #include <system/audio_effects/effect_agc.h> @@ -44,6 +45,7 @@ #include <system/audio_effects/effect_presetreverb.h> #include <system/audio_effects/effect_virtualizer.h> #include <system/audio_effects/effect_visualizer.h> +#include <system/thread_defs.h> #include <util/EffectUtils.h> namespace android { @@ -189,6 +191,7 @@ Return<void> EffectsFactory::createEffectImpl(const Uuid& uuid, int32_t session, status = (*handle)->get_descriptor(handle, &halDescriptor); if (status == OK) { effect = dispatchEffectInstanceCreation(halDescriptor, handle); + android::hardware::setMinSchedulerPolicy(effect, SCHED_NORMAL, ANDROID_PRIORITY_AUDIO); effectId = EffectMap::getInstance().add(handle); } else { ALOGE("Error querying effect descriptor for %s: %s", |