diff options
| -rw-r--r-- | video/video_decoder.h | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/video/video_decoder.h b/video/video_decoder.h index 3e991ade66..3d8b09f26e 100644 --- a/video/video_decoder.h +++ b/video/video_decoder.h @@ -306,33 +306,37 @@ public: // New API /** - * Returns if a video is rewindable or not. + * Returns if a video is rewindable or not. The default implementation + * polls each track for rewindability. */ - bool isRewindable() const; + virtual bool isRewindable() const; /** * Rewind a video to its beginning. * - * If the video is playing, it will continue to play. + * If the video is playing, it will continue to play. The default + * implementation will rewind each track. * * @return true on success, false otherwise */ - bool rewind(); + virtual bool rewind(); /** - * Returns if a video is seekable or not. + * Returns if a video is seekable or not. The default implementation + * polls each track for seekability. */ - bool isSeekable() const; + virtual bool isSeekable() const; /** * Seek to a given time in the video. * - * If the video is playing, it will continue to play. + * If the video is playing, it will continue to play. The default + * implementation will seek each track. * * @param time The time to seek to * @return true on success, false otherwise */ - bool seek(const Audio::Timestamp &time); + virtual bool seek(const Audio::Timestamp &time); /** * Begin playback of the video. |