diff options
Diffstat (limited to 'services/audioflinger/AudioMixer.h')
-rw-r--r-- | services/audioflinger/AudioMixer.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/services/audioflinger/AudioMixer.h b/services/audioflinger/AudioMixer.h index eca9848..573ba96 100644 --- a/services/audioflinger/AudioMixer.h +++ b/services/audioflinger/AudioMixer.h @@ -30,6 +30,9 @@ #include <system/audio.h> #include <media/nbaio/NBLog.h> +// FIXME This is actually unity gain, which might not be max in future, expressed in U.12 +#define MAX_GAIN_INT AudioMixer::UNITY_GAIN + namespace android { // ---------------------------------------------------------------------------- @@ -91,6 +94,7 @@ public: REMOVE = 0x4102, // Remove the sample rate converter on this track name; // the track is restored to the mix sample rate. // for target RAMP_VOLUME and VOLUME (8 channels max) + // FIXME use float for these 3 to improve the dynamic range VOLUME0 = 0x4200, VOLUME1 = 0x4201, AUXLEVEL = 0x4210, |