diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/media/AudioTrack.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/include/media/AudioTrack.h b/include/media/AudioTrack.h index c0bc516..e02f1b7 100644 --- a/include/media/AudioTrack.h +++ b/include/media/AudioTrack.h @@ -644,6 +644,12 @@ public: * BAD_VALUE size is invalid * WOULD_BLOCK when obtainBuffer() returns same, or * AudioTrack was stopped during the write + * DEAD_OBJECT when AudioFlinger dies or the output device changes and + * the track cannot be automatically restored. + * The application needs to recreate the AudioTrack + * because the audio device changed or AudioFlinger died. + * This typically occurs for direct or offload tracks + * or if mDoNotReconnect is true. * or any other error code returned by IAudioTrack::start() or restoreTrack_l(). * Default behavior is to only return when all data has been transferred. Set 'blocking' to * false for the method to return immediately without waiting to try multiple times to write @@ -684,6 +690,12 @@ public: * overall hardware latency to physical output. In WOULD_BLOCK cases, * one might poll again, or use getPosition(), or use 0 position and * current time for the timestamp. + * DEAD_OBJECT if AudioFlinger dies or the output device changes and + * the track cannot be automatically restored. + * The application needs to recreate the AudioTrack + * because the audio device changed or AudioFlinger died. + * This typically occurs for direct or offload tracks + * or if mDoNotReconnect is true. * INVALID_OPERATION if called on a FastTrack, wrong state, or some other error. * * The timestamp parameter is undefined on return, if status is not NO_ERROR. |