diff options
Diffstat (limited to 'media/libmedia/AudioEffect.cpp')
| -rw-r--r-- | media/libmedia/AudioEffect.cpp | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/media/libmedia/AudioEffect.cpp b/media/libmedia/AudioEffect.cpp index 3919551..0633744 100644 --- a/media/libmedia/AudioEffect.cpp +++ b/media/libmedia/AudioEffect.cpp @@ -419,6 +419,15 @@ status_t AudioEffect::getEffectDescriptor(effect_uuid_t *uuid, effect_descriptor return af->getEffectDescriptor(uuid, descriptor); } + +status_t AudioEffect::queryDefaultPreProcessing(int audioSession, + effect_descriptor_t *descriptors, + uint32_t *count) +{ + const sp<IAudioPolicyService>& aps = AudioSystem::get_audio_policy_service(); + if (aps == 0) return PERMISSION_DENIED; + return aps->queryDefaultPreProcessing(audioSession, descriptors, count); +} // ------------------------------------------------------------------------- status_t AudioEffect::stringToGuid(const char *str, effect_uuid_t *guid) |