GitLab

stability and mitigate temporary OS/network jitter problems

Also removed a long unused member from the clock struct.

(da big courmischage)

added a pf_destroy to stream_t, changed all various stream_FooDestroy to
stream_Delete

    - BLOCK_FLAG_CORRUPTED : signal corrupted data (do not use anymore
 BLOCK_FLAG_DISCONTINUITY in that case)
    - BLOCK_FLAG_PREROLL : mark this block to be decoded (no matter what).
 * ffmpeg, libmpeg2: support BLOCK_FLAG_PREROLL (ie disable frame dropping).
 * input: added ES_OUT_SET_NEXT_DISPLAY_TIME to ease the work for preroll
 (untested).
 * mp4: added support for CTTS table (pts, needed for h264+bframe).
 * decoders: for now handle discontinuity and corrupted block the same way.

Won't work for many things (only those for which metadata can be gotten during initialization).

Processing is done asynchronously, use playlist_PreparseEnqueue to add an item to the queue.

 * sub ->subtitle : converted sub.c to a 'real' demux2.
 * input.c: added basic multi-input support for subtitle.
 * avi, mp4: don't exit anymore when no es selected.

 (becarefull, it's just if you can seek or not, and not if you have to
 display the progress bar, for thet last you have to check if "position"
 value get != 0.0 )
       - added "audio-delay" and "spu-delay" object variables to delay
 audio/spu to the video. They can be changed on the fly (untested).
       - renamed INPUT__GET/SET_SUBDELAY into
 INPUT_SET_SPU_DELAY and added INPUT_SET_AUDIO_DELAY
 (wrapper to "audio-delay" and "spu-delay")
 - readded INPUT_ADD/GET_INFO/INPUT_SET_NAME. Becarefull to not over-use
them, a demuxer should export DEMUX_GET_META and not using them.