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Commit Graph
5431 Commits
Author SHA1 Message Date
Ramiro Polla c8f9ef613e CONFIG_7REGS -> HAVE_7REGS 
Originally committed as revision 10121 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-15 21:19:13 +00:00
Marco Gerards 9df4ce5e5b Make the Golomb decoder work for Dirac 
Originally committed as revision 10119 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-15 12:59:27 +00:00
Alexander StrangeandGuillaume Poirier 6d324c813f Statements like a = b = c = d = e; store from right-to-left, so if 
you write them in the right order it comes out backwards.
This removes them from fill_rectangle().
patch by Alexander Strange %astrange A ithinksw P com%
Original thread:
Date: Aug 14, 2007 5:36 AM
Subject: [FFmpeg-devel] [PATCH] two small h264 optimizations

Originally committed as revision 10118 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-14 22:28:09 +00:00
Ramiro Polla f3a3c72e3c Introduce AVERROR_PATCHWELCOME 
Originally committed as revision 10110 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-13 22:55:04 +00:00
Diego Biurrun 9488b966c7 Move msmpeg4 tables from a header file to msmpegdata.c. 
Originally committed as revision 10107 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-13 17:57:06 +00:00
Ramiro Polla 5e4c7ca224 Add attribute that forces alignment of stack to functions that need it. 
Necessary for systems that don't align by default to 16 bytes, required by some
SSE instructions.
Requires GCC >= 4.2.
Based on patch by Gaël Chardon.

Originally committed as revision 10106 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-13 15:28:29 +00:00
Marc Hoffman 345bb2ad90 special handling for vp3 idct, use the c reference 
Originally committed as revision 10105 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-13 14:16:20 +00:00
Michael Niedermayer 07c02992b9 use bytestream_get_le*() this also fixes a big endian bug 
Originally committed as revision 10104 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-13 13:20:16 +00:00
David BryantandKostya Shishkov a6ba65f7f2 Support for WavPack version 0x410 (false stereo chunks) 
Patch by David Bryant printf("david@%s.com",wv_demuxer.long_name);
Thread [PATCH] handle WavPack stream version 0x410

Originally committed as revision 10101 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-13 05:36:50 +00:00
Kostya Shishkov 11ead90e23 Rename flag for consistency with the next commit 
Originally committed as revision 10100 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-13 05:35:48 +00:00
David Conrad 42c71907cb Add av_get_bits_per_sample_format() 
Originally committed as revision 10099 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-13 05:23:38 +00:00
Michael Niedermayer 40802d36bc fix type 3 aka skipped blocks for old version 
Originally committed as revision 10097 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-13 01:06:04 +00:00
Michael Niedermayer 9ac34d947a fix motion vectors for old version 
Originally committed as revision 10096 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-13 01:05:19 +00:00
Michael Niedermayer cf786021a6 set pix_fmt properly depending on version 
Originally committed as revision 10095 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-13 00:56:26 +00:00
Michael Niedermayer 70bbeb6fbf use version instead of some random 32bit value to switch between 16 and 
32bit versions (this is more reliable, the old code failed on some files)

Originally committed as revision 10094 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-13 00:55:39 +00:00
Michael Niedermayer a0d30cbcbf replace vlc_type by version and set that from codec_tag which contains the 
4xm video version from the demuxer

Originally committed as revision 10093 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-13 00:53:55 +00:00
Michael Niedermayer b74fb935f8 support ifr2 from Toy-Story2_better-image-quality.4xa 
Originally committed as revision 10091 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-12 15:47:27 +00:00
Guillaume Poirier 3ca96802e2 use shorter types vec_"type" instead of the too long vector "type" 
part 1 of h264 luma interpolation 8x8 for altivec contributed by
Mauricio Alvarez % lokifo A gmail P com %
Original thread:
Date: Jun 26, 2007 8:15 PM
Subject: Re: [FFmpeg-devel] [PATCH] h264 luma interpolation 8x8 for altivec

Originally committed as revision 10090 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-12 13:50:06 +00:00
Michael Niedermayer 62f68aa9bf add second vlc table 
pfr* of Toy-Story2_better-image-quality.4xa are decoded now without
bitstream errors

Originally committed as revision 10089 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-12 12:22:19 +00:00
Alexander StrangeandDavid Conrad 880003bbb9 Don't check the return value of decode_cabac_residual since it always 
returns 0. This leads to a 0.4% speed-up.
Patch by Alexander Strange  astrange at_ ithinksw dot com
Original thread:
Date: Aug 11, 2007 11:44 PM
Subject: [FFmpeg-devel] [PATCH] h264: don't check decode_cabac_residual return

Originally committed as revision 10084 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-12 00:07:29 +00:00
Aurelien Jacobs 88e2d5882b more usage of av_clip() 
Originally committed as revision 10082 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-11 23:29:21 +00:00
Aurelien Jacobs e4a50e6d2e one more simplification 
Originally committed as revision 10081 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-11 23:23:20 +00:00
Aurelien Jacobs 295f373792 various simplifications around recent av_clip_int16() usage 
Originally committed as revision 10080 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-11 23:17:03 +00:00
Michael Niedermayer b0f3382873 fix decoding of samples.mplayerhq.hu/game-formats/idroq/demoEnd.roq 
closes issue78

Originally committed as revision 10079 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-11 23:09:28 +00:00
Aurelien Jacobs aee481cebe use av_clip_int16() where it makes sense 
Originally committed as revision 10078 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-11 22:48:55 +00:00
Michael Niedermayer 0701006e34 ensure that default_get_buffer() doesnt reuse images if the dimension or 
pix_fmt changed
fixes heap overflow, possibly exploitable

Originally committed as revision 10064 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-10 19:28:28 +00:00
Baptiste Coudurier 6aacfd22ab dnxhd 120 interlaced support 
Originally committed as revision 10063 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-10 19:23:14 +00:00
Roman Shaposhnik 905694d96e * renaming (ST|LD)(16|32|64) -> AV_(R|W)N(16|32|64) 
Originally committed as revision 10023 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-09 17:01:15 +00:00
Alex Beregszaszi 3a5729eae1 use skip_bits where appropriate 
Originally committed as revision 10005 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-09 01:08:28 +00:00
Alex Beregszaszi 7ae7300ee3 use skip_bits where appropriate 
Originally committed as revision 10004 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-09 00:57:36 +00:00
Alex Beregszaszi 7f95d9f620 fix compilation with TRACE enabled 
Originally committed as revision 10003 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-09 00:54:41 +00:00
Justin Ruggles 222ae64c3d cosmetics: vertical alignment 
Originally committed as revision 10002 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-09 00:39:35 +00:00
Justin Ruggles 5066f51502 comments modification: add, clean up, Doxygenize, and reword 
Originally committed as revision 10001 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-09 00:36:49 +00:00
Alex Beregszaszi b4d00c20dc use reget_buffer and remove internal copying of buffer - codec works again 
Originally committed as revision 10000 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-09 00:16:27 +00:00
Alex Beregszaszi 5fc32c275e use get_bits1(..) instead get_bits(.., 1) 
Originally committed as revision 9999 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-09 00:13:31 +00:00
Roman Shaposhnik 67c1b32f3d * getting rid of code duplication 
Originally committed as revision 9997 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-08 23:58:23 +00:00
Alex Beregszaszi 3c2ddb5920 use get_unary from bitstream.h 
Originally committed as revision 9996 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-08 22:54:47 +00:00
Alex Beregszaszi 57d473f457 use get_unary from bitstream.h 
Originally committed as revision 9995 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-08 22:36:12 +00:00
Alex Beregszaszi 971e878dca copy get_unary from vc1 
Originally committed as revision 9994 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-08 20:38:30 +00:00
Alex Beregszaszi ec5dc2c1af debug: tell how much bits are skipped with unknown nal code 
Originally committed as revision 9993 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-08 20:27:18 +00:00
Carl Eugen HoyosandBenoit Fouet af7d793c00 kill warning 
patch by Carl Eugen Hoyos [cehoyos * ag or at]

Originally committed as revision 9981 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-08 07:04:23 +00:00
Vitor Sessak 92df891001 More indentation 
Originally committed as revision 9979 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-07 12:53:22 +00:00
Vitor Sessak db695867eb Cosmetics: indentation 
Originally committed as revision 9978 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-07 12:50:41 +00:00
Vitor Sessak 4a5e6389fe Rename function 
Originally committed as revision 9977 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-07 12:44:23 +00:00
Justin Ruggles 6ea67bbb60 enable the native AC-3 decoder 
Originally committed as revision 9968 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-07 00:02:29 +00:00
Michael Niedermayer 5eac5f29e3 make output buffer larger so drift compensation can work 
Originally committed as revision 9967 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-06 23:34:41 +00:00
Benjamin Larsson 00a254b7fe Don't encode the first sample twice. 
Originally committed as revision 9962 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-06 19:49:18 +00:00
Baptiste Coudurier d0fa156fc5 cosmetic, indentation 
Originally committed as revision 9960 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-06 08:42:05 +00:00
Justin Ruggles f5cefb21d5 cosmetics: blank lines, remove some comments 
Originally committed as revision 9955 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-05 21:48:46 +00:00
Justin Ruggles 82758fd690 add pointer to the parent context for use with av_log() 
Originally committed as revision 9954 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-05 21:34:33 +00:00