diff options
Diffstat (limited to 'include/hardware_legacy/AudioHardwareBase.h')
| -rw-r--r-- | include/hardware_legacy/AudioHardwareBase.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/hardware_legacy/AudioHardwareBase.h b/include/hardware_legacy/AudioHardwareBase.h index 3dec357..eac40dc 100644 --- a/include/hardware_legacy/AudioHardwareBase.h +++ b/include/hardware_legacy/AudioHardwareBase.h @@ -46,6 +46,7 @@ public: virtual String8 getParameters(const String8& keys); virtual size_t getInputBufferSize(uint32_t sampleRate, int format, int channelCount); + virtual status_t getMasterVolume(float *volume); /**This method dumps the state of the audio hardware */ virtual status_t dumpState(int fd, const Vector<String16>& args); |