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Author SHA1 Message Date
Michael Niedermayer
6ed040408b Move AVOptions from libavcodec to libavutil 
Originally committed as revision 25210 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-26 14:25:22 +00:00
Kostya Shishkov
cba322d76d Make WMV3 decoder attempt to decode WMVP as well 
Originally committed as revision 25209 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-26 13:56:50 +00:00
Kostya Shishkov
10f93363b7 RES_SM in WMV3 is really two flags, so split it in decoder 
Originally committed as revision 25208 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-26 13:54:35 +00:00
Stefano Sabatini
b0f65613ac Cosmetics: fix style nits. 
Originally committed as revision 25207 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-26 11:09:43 +00:00
Reimar Döffinger
02b424d9c8 Add d suffix to movd target register to make it work with nasm. 
Originally committed as revision 25206 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-26 09:15:18 +00:00
Reimar Döffinger
dc77e985b7 Split and then simplify address generation macro. 
Allows nasm to work for this code.

Originally committed as revision 25205 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-26 09:08:11 +00:00
Måns Rullgård
8c067b5dfd Update rv20 seek test reference 
Originally committed as revision 25204 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-26 09:02:51 +00:00
Michael Niedermayer
53eb458a72 Fix rv20 encoding so the binary decoder can decode it. 
Originally committed as revision 25203 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-26 01:56:48 +00:00
Baptiste Coudurier
48f7f29f52 In yadif filter, use current frame when previous is missing, 
better results for the first frame

Originally committed as revision 25202 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-26 00:56:26 +00:00
Stefano Sabatini
b9f9e59afc Replace deprecated CODEC_TYPE_AUDIO and CODEC_TYPE_VIDEO with the 
corresponding AVMEDIA_TYPE_* symbols.

Originally committed as revision 25201 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-25 23:27:16 +00:00
Måns Rullgård
2c1da681b8 Create libavfilter/$arch when building outside source tree 
Originally committed as revision 25200 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-25 17:13:29 +00:00
Michael Niedermayer
9f27ca3f25 Stefanos port was missing DIRS variable in the Makefile for the newly added x86 
Originally committed as revision 25199 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-25 17:09:12 +00:00
Stefano Sabatini
5900deeb90 Bump lavfi minor and add Changelog notice after yadif addition. 
Originally committed as revision 25198 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-25 17:03:26 +00:00
Michael Niedermayer
96a1459ed5 Fix 0 vs 1 porting bug from mplayer. 
Originally committed as revision 25197 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-25 16:54:09 +00:00
Michael Niedermayer
acbac56789 yadif filter, based on stefanos port of my yadif from mplayer. 
Compared to stefanos, 2 frame output works with ffplay.

Originally committed as revision 25196 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-25 16:43:42 +00:00
Maksym Veremeyenko
b299c4e4d3 Support deinterlacing of YUVJ422P in old deinterlacer. 
Patch by Maksym Veremeyenko verem at m1stereo tv.

Originally committed as revision 25195 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-25 14:37:54 +00:00
Stefano Sabatini
1afab33857 Prefix enum var_name symbols with VAR_, to avoid conflicts with already 
defined symbols, in particular should fix compilation in DOS.

Originally committed as revision 25194 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-25 13:53:32 +00:00
Stefano Sabatini
921bf9f1ff Fix memleak introduced in: 
r25185 | stefano | 2010-09-25 03:18:43 +0200 (Sat, 25 Sep 2010) | 1 line

  Make the crop filters accept parametric expressions.

Originally committed as revision 25193 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-25 13:42:17 +00:00
Stefano Sabatini
0fb226b37a Document udp protocol. 
Based on a patch by Aviad Rozenhek aviadr1 @ reverse(moc.liamg).

Originally committed as revision 25192 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-25 10:16:15 +00:00
Stefano Sabatini
6ef93402f4 Slightly clarify expression in for the anullsrc source documentation. 
Originally committed as revision 25191 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-25 09:58:07 +00:00
Reimar Döffinger
b641982b23 rawdec: ensure that there is always a valid palette for formats that 
should have one like gray8 etc.

Originally committed as revision 25190 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-25 08:44:35 +00:00
S.N. Hemanth Meenakshisundaram
f0a5543898 Add asink_anullsink - null audio sink. 
Patch by "S.N. Hemanth Meenakshisundaram" /smeenaks/ucsd/edu.

Originally committed as revision 25189 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-25 01:57:01 +00:00
Stefano Sabatini
1ee410f330 Add asrc_anullsrc - null audio source. 
Based on a patch by "S.N. Hemanth Meenakshisundaram" smeenaks!ucsd!edu.

Originally committed as revision 25188 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-25 01:56:58 +00:00
Stefano Sabatini
6afd569e1d Make ffprobe able to set AVFormatContext options. 
Originally committed as revision 25187 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-25 01:32:02 +00:00
Stefano Sabatini
20e021c711 Add more missing checks in opt_default(), prevent a crash if 
avcodec_opts[0] or avformat_opts is not set.

Originally committed as revision 25186 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-25 01:31:59 +00:00
Stefano Sabatini
75b67a8a99 Make the crop filters accept parametric expressions. 
Originally committed as revision 25185 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-25 01:18:43 +00:00
Stefano Sabatini
2bc05d3547 Change the syntax of the crop filter from x:y:w:h to w:h:x:y. 
Slightly more intuitive and required by a pending changes for making
the filter parametric.

Originally committed as revision 25184 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-24 23:14:01 +00:00
Måns Rullgård
d66a546f77 vorbisenc: remove VLAs 
Originally committed as revision 25183 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-24 20:42:08 +00:00
Stefano Sabatini
a6881c6a38 Add missing uses of NULL_IF_CONFIG_SMALL for the filters descriptions. 
Originally committed as revision 25182 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-24 20:41:14 +00:00
Stefano Sabatini
120119225a Add missing NULL checks, fix crash. 
Originally committed as revision 25181 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-24 20:01:38 +00:00
Martin Storsjö
6df4029549 Add an AVOption max_delay for AVFormatContext->max_delay 
This can currently also be set via -muxdelay in ffmpeg for muxers,
but not for demuxers (nor for demuxers in ffplay) - this patch
allows it to be set in all those cases.

Originally committed as revision 25180 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-24 18:04:21 +00:00
Stefano Sabatini
d860aaf8cd Add missing existence checks in opt_default(). 
Originally committed as revision 25179 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-24 16:32:08 +00:00
Michael Niedermayer
d7cd001ff2 indent 
Originally committed as revision 25178 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-24 16:18:40 +00:00
Michael Niedermayer
8a19053361 Cosmetic (rename detect_repeats to is_atty which matches the truth) 
Originally committed as revision 25177 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-24 16:18:10 +00:00
Michael Niedermayer
3f07e8dbee Doxy consistency cosmetics 
Originally committed as revision 25176 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-24 15:40:53 +00:00
Michael Niedermayer
6b6bca6443 Enable AV_LOG_SKIP_REPEATED to maintain previous behavior. 
Originally committed as revision 25175 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-24 15:39:10 +00:00
Michael Niedermayer
1c1c80f0a3 2nd try to fix av_log() repeated detection 
Originally committed as revision 25174 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-24 15:37:01 +00:00
Ronald S. Bultje
7e117771cd Remove unused variable. 
Originally committed as revision 25173 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-24 15:31:46 +00:00
Ronald S. Bultje
ae11291865 Unroll loop in h264_idct_add16intra_sse2(). Basically identical to r25171, this 
inlines scan8[] and removes loop setup. 15% faster, 0.4% overall.

See "[PATCH] unroll loop in h264_idct_add8_sse2()" thread on ML.

Originally committed as revision 25172 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-24 14:07:23 +00:00
Ronald S. Bultje
4bca677494 Unroll loop in h264_idct_add8_sse2(). This means we can inline scan8[] in the 
code directly also and remove loop setup. 20% faster in function, 0.8% overall.

See "[PATCH] unroll loop in h264_idct_add8_sse2()" thread on ML.

Originally committed as revision 25171 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-24 14:05:45 +00:00
Ronald S. Bultje
d801f1c848 Update docs regarding writing optimizations: 
- mention clobber-marking of xmm registers,
- some notes on external vs. inline asm, including tips on which to use for
   what situation and to not rewrite+improve in the same patch (as with C code)
- some more best-practice guidelines

See "[PATCH] update doc/optimization.txt" thread on ML.

Originally committed as revision 25170 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-24 14:01:09 +00:00
Stefano Sabatini
32eba9f27e Remove unnecessary av_strdup() and av_free(). 
Originally committed as revision 25169 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-24 09:15:27 +00:00
Stefano Sabatini
07cac2a082 Update doc/APIchanges after the last API changes. 
Originally committed as revision 25168 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-24 00:55:02 +00:00
Stefano Sabatini
f66eb58ec4 Make ffplay -h show the settable AVOptions. 
Originally committed as revision 25167 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-24 00:51:43 +00:00
Stefano Sabatini
e44c01563f Deprecate av_opt_show() in favor of a new function av_opt_show2(), 
which allows to specify only a subset of all the options to show.

Originally committed as revision 25166 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-24 00:51:40 +00:00
Stefano Sabatini
47941088f9 Add frei0r filter. 
See thread:
Subject: [FFmpeg-devel] [POC] frei0r wrapper
Date: Tue, 24 Aug 2010 21:37:32 +0200

Originally committed as revision 25165 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-24 00:32:22 +00:00
Martin Storsjö
21e681ba57 Add a G.722 encoder 
Originally committed as revision 25164 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-23 21:33:29 +00:00
Reimar Döffinger
2efcde73fc rawdec: only allocate a full-frame size buffer if it actually will 
be used, place palette buffer in the context to simplify this.

Originally committed as revision 25163 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-23 20:23:15 +00:00
Michael Niedermayer
177477f57a Correct terminology bug in poll_frame() 
it returns the number of samples not frames (for video sample=frame)

Originally committed as revision 25162 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-23 11:12:03 +00:00
Måns Rullgård
c4795e8069 fate: print commands being executed with V=1 
Originally committed as revision 25161 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-23 09:55:31 +00:00