diff options
Diffstat (limited to 'services/audioflinger/FastMixerState.h')
| -rw-r--r-- | services/audioflinger/FastMixerState.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/services/audioflinger/FastMixerState.h b/services/audioflinger/FastMixerState.h index be1a376..e388fb3 100644 --- a/services/audioflinger/FastMixerState.h +++ b/services/audioflinger/FastMixerState.h @@ -17,6 +17,7 @@ #ifndef ANDROID_AUDIO_FAST_MIXER_STATE_H #define ANDROID_AUDIO_FAST_MIXER_STATE_H +#include <audio_utils/minifloat.h> #include <system/audio.h> #include <media/ExtendedAudioBufferProvider.h> #include <media/nbaio/NBAIO.h> @@ -29,9 +30,8 @@ struct FastMixerDumpState; class VolumeProvider { public: - // Return the track volume in U4_12 format: left in lower half, right in upper half. The - // provider implementation is responsible for validating that the return value is in range. - virtual uint32_t getVolumeLR() = 0; + // The provider implementation is responsible for validating that the return value is in range. + virtual gain_minifloat_packed_t getVolumeLR() = 0; protected: VolumeProvider() { } virtual ~VolumeProvider() { } |