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609009913d
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Author SHA1 Message Date
Mike Melanson
609009913d ugly, but necessary 
Originally committed as revision 4814 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-01-05 06:58:36 +00:00
Michael Niedermayer
3b6ab26c01 cleanup 
fix 4mv playback distortions

Originally committed as revision 4813 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-01-04 22:34:11 +00:00
Tom Joseph
ee0d2803ec H.263: more descriptive error message 
patch by Tom Joseph < tom-lists @@ @ @@ jambon @@ dot @@ ll @@ dot @@ cx >

Originally committed as revision 4812 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-01-04 17:07:30 +00:00
Michael Niedermayer
27c61ac53d 8x8 integer dct from x264 as cmp function (under CONFIG_GPL) 
if this gives better quality then SATD then someone should port the x86 code too or maybe we could even just call it from libx264
the 4x4 one could be tried too ...

Originally committed as revision 4811 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-01-04 16:31:23 +00:00
Benjamin Larsson
7022003581 Fix an out of array access and some minor cleanup of the code. 
All available cook samples decode correctly now.
patch by Benjamin Larsson < banan ** at ** student ** dot ** ltu ** dot ** se >

Originally committed as revision 4810 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-01-04 12:48:10 +00:00
Michael Niedermayer
1499e0bee9 av_freep() recommandition 
Originally committed as revision 4809 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-01-04 09:42:37 +00:00
Diego Biurrun
87f50d2733 Make all tables static const. 
Originally committed as revision 4808 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-01-04 03:01:05 +00:00
Diego Biurrun
6942d002ba Simplify source_path handling, avoids some warnings with non-bash shells. 
Originally committed as revision 4807 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-01-03 15:40:39 +00:00
Diego Biurrun
39503a2715 bashism--; Use POSIX-compatible string handling instead. 
Originally committed as revision 4806 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-01-03 15:13:59 +00:00
Diego Biurrun
e3880318a7 bashism--; 
Originally committed as revision 4805 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-01-03 14:55:49 +00:00
Michel Bardiaux
9f23a10ae0 Add -Wdeclaration-after-statement to CFLAGS on GCCs that support it. 
patch by Michel Bardiaux < mbardiaux !! at !! mediaxim !! dot !! be >

Originally committed as revision 4804 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-01-03 14:18:43 +00:00
Diego Biurrun
bf3027c87b TrueSpeech compatible audio decoder by Konstantin Shishkov 
Originally committed as revision 4803 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-01-03 02:30:38 +00:00
Nico Sabbi
27c748b576 try with auto_guess if first detection fails 
Originally committed as revision 4802 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-01-02 20:27:15 +00:00
Nico Sabbi
5d4d67e0ff added support for DVHS (192) packet size 
Originally committed as revision 4801 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-01-02 20:13:24 +00:00
Diego Biurrun
f007d35865 Add entry about release frequency. 
Originally committed as revision 4800 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-01-02 10:24:06 +00:00
Loren Merritt
ab2e3e2c80 fix asymmetric CQMs with pre-transposed DCT. 
Originally committed as revision 4799 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-31 14:14:38 +00:00
Loren Merritt
f23af3d825 CQM: fix fallback to JVT scaling lists 
Originally committed as revision 4798 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-31 13:20:24 +00:00
Loren Merritt
11d86c979c direct mvs in B_8x8 mbs were set too early. 
Originally committed as revision 4797 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-31 11:31:53 +00:00
Loren Merritt
f1f17e54ea fix direct_8x8_inference_flag with 4x4 mvs. 
Originally committed as revision 4796 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-31 10:11:37 +00:00
Loren Merritt
cec9395977 fix some potential arithmetic overflows in pred_direct_motion() and 
ff_h264_weight_WxH_mmx2().

Originally committed as revision 4795 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-30 23:47:41 +00:00
François Revol
003cd80df9 :%s/check_block_2p/check_block_inter/g 
Originally committed as revision 4794 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-30 22:41:32 +00:00
François Revol
52137f2f43 this fixes compilation with gcc 2.95 which seems to not like array casting... special case inline of check_block which makes the array and passes it 
Originally committed as revision 4793 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-30 21:05:44 +00:00
François Revol
ab561df995 finally found what those >138 codes were... crappy compressed 5bit ascii. this gets them correctly, and adds setting track lang in movenc too. 
Originally committed as revision 4792 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-30 20:34:08 +00:00
François Revol
b9a87c4d6c fix parsing version 1 mdhd atom (64 bit) as suggested by b-o-n-d AT gmx DOT net (unstested); added code to map language codes to stream->language[] 
Originally committed as revision 4791 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-30 18:25:46 +00:00
Diego Biurrun
f593b273fc Replace buggy --disable-codec/--enable-codec with non-buggy 
--disable-decoder/--enable-decoder and --disable-encoder/--enable-encoder.

Originally committed as revision 4790 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-30 15:16:53 +00:00
Michael Niedermayer
13705b69eb mem corruption fix 
Originally committed as revision 4789 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-30 15:12:02 +00:00
Diego Biurrun
f0efbde76b spelling/grammar 
Originally committed as revision 4788 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-29 18:13:58 +00:00
Diego Biurrun
e0db8cfb33 spelling/wording/grammar 
Originally committed as revision 4787 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-29 17:51:42 +00:00
Diego Biurrun
3f45598a0a updates 
Originally committed as revision 4786 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-29 16:31:14 +00:00
Michael Niedermayer
88e51e1fb5 second try of improved lambda/qp guessing for motion estimation RD in first pass 
Originally committed as revision 4785 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-29 15:46:23 +00:00
Robert Swain
58f7833e8e update x264 wrapper. 
patch by Robert Swain.

Originally committed as revision 4784 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-29 07:24:23 +00:00
Michael Niedermayer
d6f41eeddc 4mv + iter ME 10l fix (still not bugfree but better) 
Originally committed as revision 4783 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-29 02:17:51 +00:00
Michael Niedermayer
735f9f34fe 10l 
Originally committed as revision 4782 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-28 23:45:16 +00:00
Michael Niedermayer
51d6a3cf00 iterative overlapped block based motion estimation for snow 
Originally committed as revision 4781 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-28 15:43:53 +00:00
Roberto Togni
1338e0cbd8 wma2 fix 
Originally committed as revision 4780 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-27 20:05:06 +00:00
Reimar Döffinger
b6204677f6 Fix wma2 audio decoder 
Patch by Reimar Doeffinger

Originally committed as revision 4779 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-27 19:58:04 +00:00
Alexander Strasser
76bec1d85c Mention libav versioning in CVS policy section with a short explanation. 
Originally committed as revision 4778 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-26 09:16:44 +00:00
Burkhard Plaum
c842aa378d Fix DV memory leak and allow multiple instances patch by (Burkhard Plaum?) 
approved by Roman Shaposhnik

Originally committed as revision 4777 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-25 22:38:21 +00:00
Michael Niedermayer
e8501c93b5 support downscaling frames for dynamic b frame decission 
Originally committed as revision 4776 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-25 18:34:02 +00:00
Michael Niedermayer
c9ab8df88a 10l (didnt remove option from old ones after converting to AVOption) 
Originally committed as revision 4775 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-25 17:43:52 +00:00
Michael Niedermayer
984b8e4de1 b frame strategy 2 
Originally committed as revision 4774 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-25 17:30:52 +00:00
Michael Niedermayer
aaaa6f1549 dont discard least significant bits 
Originally committed as revision 4773 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-25 16:34:12 +00:00
Roberto Togni
c69e7914be Support for 28_8 in old ar. files 
Originally committed as revision 4772 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-25 00:48:12 +00:00
Michael Niedermayer
aacb6acc8a hmm did i mess the scaling of these up at some point? 
anyway, this change decreases bitrate and increase PSNR by ~1.00 on my test file, other files also benefit significantly

Originally committed as revision 4771 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-24 23:47:29 +00:00
Michael Niedermayer
b7c51ebc89 slightly better mv_penalty table 
Originally committed as revision 4770 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-24 03:12:07 +00:00
Michael Niedermayer
d4f0c2fcc3 10l (segfault fix) 
Originally committed as revision 4769 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-23 19:05:48 +00:00
Michael Niedermayer
316a2ec84c bidir refine support 
Originally committed as revision 4768 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-23 16:25:00 +00:00
Michael Niedermayer
377798d6bd minor typo 
Originally committed as revision 4767 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-23 00:40:52 +00:00
Michael Niedermayer
82b019cefd better f_code guessing in 2nd pass 
Originally committed as revision 4766 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-22 22:48:09 +00:00
Michael Niedermayer
50c6f6cd4c improved lambda/qp guessing for motion estimation RD in first pass 
this only affects encoding with bframes and rate control

Originally committed as revision 4765 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-22 14:17:54 +00:00