diff options
Diffstat (limited to 'include/media/MediaPlayerInterface.h')
| -rw-r--r-- | include/media/MediaPlayerInterface.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/include/media/MediaPlayerInterface.h b/include/media/MediaPlayerInterface.h index a5a1bb8..be06e33 100644 --- a/include/media/MediaPlayerInterface.h +++ b/include/media/MediaPlayerInterface.h @@ -62,7 +62,8 @@ public: // AudioSink: abstraction layer for audio output class AudioSink : public RefBase { public: - typedef void (*AudioCallback)( + // Callback returns the number of bytes actually written to the buffer. + typedef size_t (*AudioCallback)( AudioSink *audioSink, void *buffer, size_t size, void *cookie); virtual ~AudioSink() {} @@ -77,8 +78,7 @@ public: virtual status_t getPosition(uint32_t *position) = 0; // If no callback is specified, use the "write" API below to submit - // audio data. Otherwise return a full buffer of audio data on each - // callback. + // audio data. virtual status_t open( uint32_t sampleRate, int channelCount, int format=AudioSystem::PCM_16_BIT, |