r20734.

Originally committed as revision 20735 to svn://svn.ffmpeg.org/ffmpeg/trunk

Avoid the need to implement slice direction detection code, thus
reducing code duplication.

See the thread:
"[FFmpeg-devel] [PATCH] Add a slice_dir parameter to avfilter_start_frame()".

Originally committed as revision 20734 to svn://svn.ffmpeg.org/ffmpeg/trunk

structs.

Originally committed as revision 20733 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20732 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Sergiy (piratfm at `do-no-evil-mail`.com)

Originally committed as revision 20731 to svn://svn.ffmpeg.org/ffmpeg/trunk

Fixes issue1481.

Originally committed as revision 20730 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20729 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Sergiy (piratfmGMAIL)

Originally committed as revision 20728 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20727 to svn://svn.ffmpeg.org/ffmpeg/trunk

adaptive quantization is enabled.
Fixes issue509.

Originally committed as revision 20726 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20725 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20724 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20723 to svn://svn.ffmpeg.org/ffmpeg/trunk

now requires yasm

Originally committed as revision 20722 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 29974 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

Originally committed as revision 20721 to svn://svn.ffmpeg.org/ffmpeg/trunk

20% faster predictor_update_filter, .4-4% faster ape decoding on core2

Originally committed as revision 20720 to svn://svn.ffmpeg.org/ffmpeg/trunk

50% faster predictor_update_filter, 1-10% faster ape decoding on core2

Originally committed as revision 20719 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20718 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20717 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Sergiy (com gmail . piratfm @ mail =)

Originally committed as revision 20716 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Sergiy (com.gmail@piratfm)

Originally committed as revision 20715 to svn://svn.ffmpeg.org/ffmpeg/trunk

track timestamp difference as well.
Patch by Sergiy (mail.composeAddress("piratfm","gmail.com"))

Originally committed as revision 20714 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20713 to svn://svn.ffmpeg.org/ffmpeg/trunk

"A format generated by IndigoVision 8000 video server" added in r20681.

Originally committed as revision 20712 to svn://svn.ffmpeg.org/ffmpeg/trunk

Original patch by Philipp Matthias Hahn, pmhahn pmhahn de

Originally committed as revision 20711 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20710 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20709 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20708 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20707 to svn://svn.ffmpeg.org/ffmpeg/trunk

Fixes issue547.

Originally committed as revision 20706 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20705 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20704 to svn://svn.ffmpeg.org/ffmpeg/trunk

From patch by Sergiy (mail = piratfm, gmail)

Originally committed as revision 20703 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Sergiy (gmail(piratfm))
Thread "[PATCH] rtmp-output"

Originally committed as revision 20702 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20701 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20700 to svn://svn.ffmpeg.org/ffmpeg/trunk

on their grouping, create one loop that indexes into a table of AC VLC
tables.

There is also a small optimization here: Do not call unpack_vlcs()
if there are no fragments in the list with outstanding coefficients.
My profiling indicates that this can save upwards of 1 million
dezicycles per frame throughout the course of unpack_dct_coeffs().

Originally committed as revision 20699 to svn://svn.ffmpeg.org/ffmpeg/trunk

outstanding coefficients yet to be decoded from the bitstream. Once a
fragment reaches end-of-block, remove it from this new list. This change
makes the VP3/Theora entropy decode process dramatically faster due to
not having to iterate incessantly over fragments which have already been
fully decoded.

Originally committed as revision 20698 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20697 to svn://svn.ffmpeg.org/ffmpeg/trunk