Commit Graph

18 Commits

Author SHA1 Message Date
Loren Merritt
ed5d7a531c ff_h264_idct8_add_sse2.
compared to mmx, 217->126 cycles on core2, 262->220 on k8.

Originally committed as revision 11826 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-02-03 07:05:11 +00:00
Diego Biurrun
5b21bdabe4 Add FFMPEG_ prefix to all multiple inclusion guards.
Originally committed as revision 10765 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-17 09:37:46 +00:00
Carl Eugen Hoyos
d6c52130f7 Enable PAFF decoding
Originally committed as revision 10696 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-09 12:28:17 +00:00
Jeff Downs
f3e53d9fcd Modifies macroblock addressing and current macroblock y-position for field decoding.
Adds convenience definition for pictures that are field or mbaff based. Part of PAFF implementation.

patch by Jeff Downs, heydowns a borg d com
original thread:
Subject: [FFmpeg-devel] [PATCH] Implement PAFF in H.264
Date: 18/09/07 20:30

Originally committed as revision 10672 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-06 05:59:14 +00:00
Jeff Downs
f57e2af68b Fix h->curr_pic_num for field pictures. Necessary for proper PAFF support.
patch by Jeff Downs, heydowns a borg d com
original thread:
Subject: [FFmpeg-devel] [PATCH] Implement PAFF in H.264
Date: 18/09/07 20:30

Originally committed as revision 10663 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-04 06:43:58 +00:00
Jeff Downs
bbb3edb827 Partial PAFF implementation at macroblock level.
PAFF support disabled until implementation complete.
patch by Jeff Downs, heydowns a borg d com
original thread:
Subject: [FFmpeg-devel] [PATCH] Implement PAFF in H.264
Date: 18/09/07 20:30

Originally committed as revision 10658 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-04 06:33:26 +00:00
Jeff Downs
0d0447eae0 Rename MMCO stuff to prepare for h264/PAFF implementation.
patch by Jeff Downs, heydowns a borg d com
original thread:
Subject: [FFmpeg-devel] [PATCH] Implement PAFF in H.264
Date: 18/09/07 20:30

Originally committed as revision 10646 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-02 14:35:20 +00:00
Jeff Downs
bcc3476c98 Cosmetic preparations for h264/PAFF implementation.
patch by Jeff Downs, heydowns a borg d com
original thread:
Subject: [FFmpeg-devel] [PATCH] Implement PAFF in H.264
Date: 18/09/07 20:30

Originally committed as revision 10645 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-02 14:25:47 +00:00
Andreas Öman
afebe2f7ca Add slice-based parallel H.264 decoding
Patch by Andreas Öman % andreas A olebyn P nu %
NB: depends on having a thread library activated at config time, and on
having a source encoded with multiple slices
Original threads:
date: May 18, 2007 11:00 PM
subject: [FFmpeg-devel] Parallelized h264 proof-of-concept
date: Jun 15, 2007 10:10 PM
subject: [FFmpeg-devel] [PATCH] h264 parallelized, (was: Parallelized h264 proof-of-concept)
date: Jun 25, 2007 7:02 PM
subject: Re: [FFmpeg-devel] [PATCH] h264 parallelized

Originally committed as revision 10407 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 16:18:15 +00:00
Kostya Shishkov
c92a30bb06 Move H.264 intra prediction functions into their own context
Originally committed as revision 10397 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 05:30:08 +00:00
Andreas Öman
4691a77db4 Add support for streams with different chroma_qp_index_offset
for Cr and Cb
Patch by Andreas Öman % andreas A olebyn P nu %
Original thread:
Date: Jun 26, 2007 8:48 PM
subject: [FFmpeg-devel] Color corruption and seeking errors with H264 disc sources

Originally committed as revision 9505 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-07-06 14:21:37 +00:00
Andreas Öman
042ef4b720 Precompute a chroma_qp table with index offset for each pps,
this saves speed for the upcoming secondqp fix.
Patch by Andreas Öman % andreas A olebyn P nu %
Original thread:
Date: Jun 26, 2007 8:48 PM
subject: [FFmpeg-devel] Color corruption and seeking errors with H264 disc sources

Originally committed as revision 9498 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-07-06 07:58:08 +00:00
Diego Biurrun
e5a389a1b7 license header consistency cosmetics
Originally committed as revision 9484 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-07-05 10:40:25 +00:00
Andreas Öman
24456882f3 Do not reuse the rbsp de-escape buffer if both
the intra and inter -nal units are escaped
patch by Andreas Öman: \andreas olebyn nu/
original thread:
[FFmpeg-devel] [PATCH] h264: rbsp de-escape and data partitioning..
date: 06/20/2007 09:32 AM

Originally committed as revision 9374 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-06-20 08:53:53 +00:00
Diego Biurrun
90b5b51eab misc typo fixes
Originally committed as revision 9291 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-06-12 18:50:50 +00:00
Diego Biurrun
755bfeabcc misc spelling fixes
Originally committed as revision 9289 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-06-12 09:29:25 +00:00
Andreas Öman
7978debdc2 allocate PPS and SPS dynamically
patch by Andreas Öman andreas ta olebyn tod nu
reference thread:
subject: [FFmpeg-devel] [PATCH] h264: allocate PPS and SPS dynamically
date: 05/28/2007 03:00 PM

Originally committed as revision 9148 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-05-29 14:35:29 +00:00
Aurelien Jacobs
26b4fe821c split h264.c to move parser in its own file
Originally committed as revision 8985 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-05-10 22:26:44 +00:00