Originally committed as revision 25683 to svn://svn.ffmpeg.org/ffmpeg/trunk

the object number is, it determines whether we should continue
parsing the presentation description and whether we should
clear the subtitles on the next display command.
Based on patch by Mark Goodman [mark goodman gmail com]

Originally committed as revision 25682 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25681 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25680 to svn://svn.ffmpeg.org/ffmpeg/trunk

from ffmpeg.c and ffserver.c.

Originally committed as revision 25679 to svn://svn.ffmpeg.org/ffmpeg/trunk

Previously it was releasing the buffer which was returned to the user,
which was resulting in a crash in case of direct rendering.

Originally committed as revision 25678 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25677 to svn://svn.ffmpeg.org/ffmpeg/trunk

Spotted by Alex after Carl Eugen found errors some samples. There no errors or
noticeable artifacts in the samples I used during development.

Originally committed as revision 25676 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25675 to svn://svn.ffmpeg.org/ffmpeg/trunk

The new name is shorter and more consistent with the rest of the API.

This change breaks libavfilter API/ABI.

Originally committed as revision 25674 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25673 to svn://svn.ffmpeg.org/ffmpeg/trunk

it more generic.

Originally committed as revision 25672 to svn://svn.ffmpeg.org/ffmpeg/trunk

already does AVERROR().

Originally committed as revision 25671 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25670 to svn://svn.ffmpeg.org/ffmpeg/trunk

Contrary to progressive, just being able to crop up to 14/15 pixels
is not enough to encode all supported resolutions, and the new
behaviour is also consistent with e.g. MPEG-2 etc.

Originally committed as revision 25669 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25668 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Thierry Foucu, tfoucu gmail

Originally committed as revision 25667 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25666 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25665 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25664 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25663 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25662 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25661 to svn://svn.ffmpeg.org/ffmpeg/trunk

This makes it easier to fix playback of 24 bit formats.

Originally committed as revision 25660 to svn://svn.ffmpeg.org/ffmpeg/trunk

fixes segfault in issue 2328

Originally committed as revision 25659 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25658 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25657 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25656 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25655 to svn://svn.ffmpeg.org/ffmpeg/trunk

deprecate av_get_bits_per_sample_format().

Originally committed as revision 25654 to svn://svn.ffmpeg.org/ffmpeg/trunk

av_get_sample_fmt_name()
av_get_sample_fmt()
av_get_sample_fmt_string()

in libavcore, and deprecate the corresponding libavcodec/audioconvert.h functions:
avcodec_get_sample_fmt_name()
avcodec_get_sample_fmt()
avcodec_sample_fmt_string()

Originally committed as revision 25653 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25652 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Mike Edenfield, kutulu at kutulu dot org

Originally committed as revision 25651 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Thierry Foucu, tfoucu gmail

Originally committed as revision 25650 to svn://svn.ffmpeg.org/ffmpeg/trunk

timebase in the filter link.

Originally committed as revision 25649 to svn://svn.ffmpeg.org/ffmpeg/trunk

timestamp, for each detected black frame.

Originally committed as revision 25648 to svn://svn.ffmpeg.org/ffmpeg/trunk

to the timestamp.

Originally committed as revision 25647 to svn://svn.ffmpeg.org/ffmpeg/trunk

The timestamps for all the buffered frames are scaled against
AV_TIME_BASE_Q, and need to be scaled back to AV_TIME_BASE_Q when they
are extracted from the filterchain.

Originally committed as revision 25646 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25645 to svn://svn.ffmpeg.org/ffmpeg/trunk

AVCodecContext.extradata is uint8_t*, silence a warning

Originally committed as revision 25644 to svn://svn.ffmpeg.org/ffmpeg/trunk