Author | SHA1 | Message | Date |
---|---|---|---|
|
ad5d72b123 |
lavf/subtitles: seek a little more backward when necessary.
If some previous subtitles are overlapping with the current time we make sure they are raised so the renderer can display them too. |
12 years ago |
|
ff3624b1ad |
lavf/subtitles: add ff_subtitles_queue_seek().
This function is almost identical to lavf/assdec:read_seek2(). It performs a generic seek for text subtitles demuxers for the new seeking API. The only difference with assdec:read_seek2 is the ts_diff being unsigned to avoid overflows. The seek callback in the ASS demuxer will be removed when it is redesigned to use FFDemuxSubtitlesQueue. |
12 years ago |
|
d948893dbd |
lavf/subtitles: add some SMIL helpers.
This is needed for SAMI and RealText demuxers. |
13 years ago |
|
7c9f9685ae | lavf: add internal demuxer helpers for subtitles. | 13 years ago |