Lines Matching refs:af
636 const sp<IAudioFlinger>& af = AudioSystem::get_audio_flinger(); in queryNumberEffects() local
637 if (af == 0) return PERMISSION_DENIED; in queryNumberEffects()
638 return af->queryNumberEffects(numEffects); in queryNumberEffects()
646 const sp<IAudioFlinger>& af = AudioSystem::get_audio_flinger(); in queryEffect() local
647 if (af == 0) return PERMISSION_DENIED; in queryEffect()
648 return af->queryEffect(index, descriptor); in queryEffect()
659 const sp<IAudioFlinger>& af = AudioSystem::get_audio_flinger(); in getEffectDescriptor() local
660 if (af == 0) return PERMISSION_DENIED; in getEffectDescriptor()
661 return af->getEffectDescriptor(uuid, type, preferredTypeFlag, descriptor); in getEffectDescriptor()
692 const sp<IAudioFlinger>& af = AudioSystem::get_audio_flinger(); in newEffectUniqueId() local
693 if (af == 0) return PERMISSION_DENIED; in newEffectUniqueId()
694 *id = af->newAudioUniqueId(AUDIO_UNIQUE_ID_USE_EFFECT); in newEffectUniqueId()