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Author SHA1 Message Date
Mike Melanson a2cfc4d630 this file got skipped during the API update 
Originally committed as revision 4455 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-07-18 16:43:14 +00:00
Mike Melanson 9c7154c7ae read loop filter limit values from Theora header, courtesy of Matthieu 
Castet (castet.matthieu -at- free.fr)

Originally committed as revision 4304 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-05-24 14:21:42 +00:00
Mike Melanson 2935001c86 fix bugs in new loop filter code; also, refrain from filtering against 
data that has yet to be rendered; still #if'd out, will revisit when
proper algorithm can be validated

Originally committed as revision 4297 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-05-21 19:31:16 +00:00
Mike Melanson f44b08a5a0 apply the loop filter to fragments as they are rendered into the final 
output

Originally committed as revision 4291 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-05-21 05:20:52 +00:00
Mike Melanson dc4b78d9dd render by the slice rather than the plane 
Originally committed as revision 4290 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-05-21 04:43:36 +00:00
Mike Melanson 7dc9ed1155 clean up some warnings and dead code 
Originally committed as revision 4288 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-05-21 02:06:27 +00:00
Mike Melanson 7f9926a45e another bitstream extraction to optimize: fixed-length motion vectors 
Originally committed as revision 4286 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-05-21 01:12:41 +00:00
Mike Melanson 39922395d2 read Huffman tables from Theora header (patch courtesy of 
Matthieu Castet <castet.matthieu at free.fr>)

Originally committed as revision 4284 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-05-19 23:59:10 +00:00
Mike Melanson d30769555f replace unpack_token() with a series of lookup tables 
Originally committed as revision 4277 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-05-19 02:43:21 +00:00
Mike Melanson f4daf33ee8 fix 4MV MC and reinstate new MC VLC 
Originally committed as revision 4273 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-05-18 17:14:59 +00:00
Mike Melanson d8278bab79 replace get_superblock_run_length() with a VLC table 
Originally committed as revision 4267 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-05-18 00:11:49 +00:00
Mike Melanson 0ad72bdd5c use VLCs for in place of get_fragment_run_length(), get_mode_code(), and 
get_motion_vector_vlc()

Originally committed as revision 4266 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-05-17 23:39:23 +00:00
Mike Melanson 4935b1b9eb signature has an 'x' 
Originally committed as revision 4265 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-05-17 23:09:59 +00:00
Mike Melanson b81f89490f Fraps FPS1 video decoder (v1 & v2), courtesy of Roine Gustafsson <roine 
at users sf net>

Originally committed as revision 4264 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-05-17 22:47:34 +00:00
Mike Melanson 160d679c07 Ministry of English Composition, reporting for duty (and the word is "skipped", not "skiped"; "skiped" would rhyme with "hyped") 
Originally committed as revision 4153 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-04-24 17:21:11 +00:00
Mike Melanson 6f921f3100 remove superfluous CONFIG_ENCODERS (entire function is already wrapped) 
Originally committed as revision 4139 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-04-19 04:29:11 +00:00
Mike Melanson 589f82202c Autodesk Animator Studio Codec (AASC) video decoder, courtesy of 
Konstantin Shishkov

Originally committed as revision 4099 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-04-03 05:02:08 +00:00
Mike Melanson 5b225466ea free that last frame 
Originally committed as revision 4095 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-03-28 20:40:21 +00:00
Mike Melanson 034eeaa17f Westwood SND1 decoder, courtesy of Kostya 
Originally committed as revision 4094 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-03-28 18:05:25 +00:00
Mike Melanson a8a15e9db2 Winnov WNV1 video decoder, courtesy of Konstantin Shishkov 
Originally committed as revision 4083 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-03-26 20:32:55 +00:00
Mike Melanson 6d021b00e2 replace custom bit-reading functions with FFmpeg's internal function; 
roll alac_file data structure members into ALACContext

Originally committed as revision 4027 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-03-10 05:34:10 +00:00
Mike Melanson fc90504b99 get rid of nasty exit()'s so the decoder will only warn the user before 
it runs off the end of a buffer; eventually, this should be replaced
with FFmpeg's internal bit reader which is hopefully more robust

Originally committed as revision 4012 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-03-06 14:48:50 +00:00
Mike Melanson f770ee038f decoder works fine now, when fed properly-sized chunks by the demuxer; 
cleaned up some cruft for this commit

Originally committed as revision 4010 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-03-06 07:00:24 +00:00
Mike Melanson 7ff85a81ed do not use a variable before proper initialization 
Originally committed as revision 4009 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-03-06 06:22:24 +00:00
Mike Melanson 6d6d7970e7 first pass at ALAC decoder from David Hammerton; while David's original 
decoder works great, this decoder is not completely and seamlessly
integrated yet with FFmpeg

Originally committed as revision 4008 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-03-06 00:43:55 +00:00
Mike Melanson a54ea19a52 VP3 post-processing loop filter; disabled until the correct final step 
is determined

Originally committed as revision 3996 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-03-01 06:14:45 +00:00
Mike Melanson 9c7fb60816 go LOCO, courtesy of Kostya Shishkov 
Originally committed as revision 3995 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-03-01 02:24:58 +00:00
Mike Melanson 13dfd2b919 doc update for Shorten codec 
Originally committed as revision 3986 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-02-26 14:30:04 +00:00
Mike Melanson 169eb021d0 load the 'avcC' atom needed for 'avc1' decoding 
Originally committed as revision 3745 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-12-09 19:44:55 +00:00
Mike Melanson e4917f59a5 use correct types 
Originally committed as revision 3698 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-11-20 23:53:24 +00:00
Mike Melanson 353147ed5d new NSV demuxer 
Originally committed as revision 3697 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-11-20 23:40:22 +00:00
Mike Melanson acfd8f0fdb native QPEG video decoder, courtesy of Konstantin Shishkov 
Originally committed as revision 3688 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-11-17 03:45:53 +00:00
Mike Melanson ae2ade6bbd credited with H.261 encoder 
Originally committed as revision 3652 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-10-28 19:43:50 +00:00
Mike Melanson b06b45c454 H.261 stuff 
Originally committed as revision 3651 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-10-28 19:40:57 +00:00
Mike Melanson ab711b3c8d Miro VideoXL (VIXL) decoder, courtesy of Konstantin Shishkov 
Originally committed as revision 3641 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-10-27 04:30:48 +00:00
Mike Melanson ad81a9fe41 Electronic Arts Game Multimedia format demuxer (WVE/UV2/etc.) 
Originally committed as revision 3600 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-10-16 19:33:57 +00:00
Mike Melanson f62e9435b7 FAQ entry for manually changing fourcc 
Originally committed as revision 3599 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-10-16 16:47:42 +00:00
Mike Melanson b3bfb29980 Creative ADPCM decoder, format 0x200, courtesy of Konstantin Shishkov 
Originally committed as revision 3589 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-10-12 12:47:49 +00:00
Mike Melanson cacf7199a1 FAQ update; entry on C++ 
Originally committed as revision 3542 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-10-01 02:35:21 +00:00
Mike Melanson d08d7142fd support for Sierra Online audio files and Apple QuickDraw codec, 
courtesy of Konstantin Shishkov

Originally committed as revision 3529 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-09-28 03:09:49 +00:00
Mike Melanson 98772cbf7b if audio is PCM, push it through (sync is not perfect yet) 
Originally committed as revision 3528 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-09-28 03:04:36 +00:00
Mike Melanson d0a0bbd22c IBM Ultimotion video decoder, courtesy of Konstantin Shishkov 
Originally committed as revision 3468 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-09-16 03:31:41 +00:00
Mike Melanson 69bde0b258 added support for the elusive AVI palette change chunk, courtesy of 
Kostya <cannonball at bw-team.com>

Originally committed as revision 3467 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-09-16 02:14:50 +00:00
Mike Melanson 229daca7a2 8-bit mode corrections 
Originally committed as revision 3423 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-08-28 12:28:53 +00:00
Mike Melanson 6d45cb7219 build++ 
Originally committed as revision 3392 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-08-14 22:51:24 +00:00
Mike Melanson 9d53d58ea7 TechSmith Camtasia (TSCC) video decoder, courtesy of Konstantin Shishkov 
Originally committed as revision 3390 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-08-14 15:08:09 +00:00
Mike Melanson c5c3a92674 well that does not need to be there anymore 
Originally committed as revision 3349 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-07-27 02:52:16 +00:00
Mike Melanson d4fcd7c61a yep, tyop 
Originally committed as revision 3328 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-07-20 03:40:45 +00:00
Mike Melanson da1da89044 use a more portable version macro 
Originally committed as revision 3281 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-07-01 03:34:49 +00:00
Mike Melanson 13100292d3 add some expanded information when printing the banner, and always print 
the banner; this will hopefully help in bug reporting

Originally committed as revision 3267 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-06-30 00:29:52 +00:00
Mike Melanson 9be653d0e9 cvs diff before cvs commit 
Originally committed as revision 3240 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-06-19 14:51:46 +00:00
Mike Melanson 0bd586c50d sweeping change from -EIO -> AVERROR_IO 
Originally committed as revision 3239 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-06-19 03:59:34 +00:00
Mike Melanson 13b4c18eb8 cut-n-paste error slipped through the cracks... thanks to DJ Hartman for 
the report

Originally committed as revision 3226 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-06-16 02:53:12 +00:00
Mike Melanson 3f1899a834 warning vigilance 
Originally committed as revision 3221 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-06-13 23:40:54 +00:00
Mike Melanson 975af7a992 the ongoing struggle for encoding conditionals 
Originally committed as revision 3220 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-06-13 00:10:07 +00:00
Mike Melanson 364ec9dcb6 fix initialization bug in which execution overwrites essential data 
tables which causes trouble on subsequent runs if decoder is not
disposed first

Originally committed as revision 3214 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-06-11 02:24:08 +00:00
Mike Melanson 9eda2f94c7 attempt to create some separation in the FLAC system with respect to 
demuxer and decoder layers by enabling the FLAC decoder to decode data
without needing the entire file, from start to finish

Originally committed as revision 3211 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-06-10 04:13:43 +00:00
Mike Melanson 8b58ed6384 rpza resolution fix, courtesy of Todd Kirby (doubleshot at pacbell.net) 
Originally committed as revision 3159 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-05-26 02:42:41 +00:00
Mike Melanson d2bfadc05f no longer true 
Originally committed as revision 3134 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-05-13 12:51:54 +00:00
Mike Melanson 4a1b9ba0dd how to encode SVQ1 
Originally committed as revision 3130 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-05-12 12:28:15 +00:00
Mike Melanson 3b64893dae first pass at a Sorenson Video 1 (SVQ1) encoder 
Originally committed as revision 3113 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-05-07 03:10:11 +00:00
Mike Melanson d91712990c support SVQ1 in AVI files, just for fun 
Originally committed as revision 3112 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-05-07 02:57:13 +00:00
Mike Melanson 7daabccb5d move the 0x80 vector outside of the function, thus saving the compiler 
the trouble of having to initialize each byte on the stack individually

Originally committed as revision 3083 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-27 04:06:24 +00:00
Mike Melanson f9ed9d8584 separate out put_signed_pixels_clamped() into its own function and 
implement an optimized MMX version of the function

Originally committed as revision 3082 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-27 03:58:06 +00:00
Mike Melanson 75b4f3c6d6 yes, that's nice... 
Originally committed as revision 3072 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-26 00:33:59 +00:00
Mike Melanson 116824d0aa reorganize and simplify the VP3 IDCT stuff 
Originally committed as revision 3071 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-26 00:20:29 +00:00
Mike Melanson 92a69cf868 move __align16 some place where non-MMX machines can see it 
Originally committed as revision 3066 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-25 04:06:09 +00:00
Mike Melanson 6186b94c13 hush... 
Originally committed as revision 3065 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-25 03:38:30 +00:00
Mike Melanson 38acbc3cb9 hook up support for SSE2-optimized VP3 IDCT 
Originally committed as revision 3064 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-25 03:33:30 +00:00
Mike Melanson 78a16bfec6 add selected SSE2 ASM macros 
Originally committed as revision 3063 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-25 03:30:19 +00:00
Mike Melanson 5f9379007c SSE2-optimized variant of VP3 IDCT 
Originally committed as revision 3062 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-25 03:29:10 +00:00
Mike Melanson daae869903 correct MMX-optimized variant of VP3 IDCT, with comments (thank you 
Perl!)

Originally committed as revision 3061 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-25 03:26:24 +00:00
Mike Melanson 7e56cd927b add the minimal documentation to make this decoder useful 
Originally committed as revision 3059 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-24 19:30:49 +00:00
Mike Melanson 44f110f509 patch courtesy of Todd Kirby: 
* Fixes a small memory leak in read_rle_sgi()
* Remove temp buffer in read_rle_sgi(). Write rle data directly to image
buffer.
* Adds sanity check to read_rle_sgi() to insure decoded rle data row
equals image width.

Originally committed as revision 2993 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-10 15:09:46 +00:00
Mike Melanson 38100e8c8d added QT faststart remuxing utility to ffmpeg distribution per, ahem, 
popular request

Originally committed as revision 2934 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-26 20:42:28 +00:00
Mike Melanson 6cc270c2ac update the API for the idct function 
Originally committed as revision 2895 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-15 01:21:01 +00:00
Mike Melanson ee59b4b680 don't fetch the size of SEQH unless SEQH was found 
Originally committed as revision 2888 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-14 15:04:21 +00:00
Mike Melanson 23fe14bb20 minor VMD system update; still not perfect, but should not crash either 
Originally committed as revision 2887 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-14 04:08:11 +00:00
Mike Melanson 3a278992bd remove numerous definitions of BE_*/LE_* macros; convert FOURCC_TAG -> 
MKTAG/MKBETAG

Originally committed as revision 2886 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-14 04:04:08 +00:00
Mike Melanson ebcd2f9689 be smarter about the variable size of the extra SVQ3 data 
Originally committed as revision 2881 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-13 21:26:54 +00:00
Mike Melanson 14284f78c5 smarten up the SVQ3 extradata decoder without changing the external API 
Originally committed as revision 2878 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-13 20:07:38 +00:00
Mike Melanson bda702fc4d credit update 
Originally committed as revision 2877 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-13 19:21:58 +00:00
Mike Melanson 6a91ec51fd added SGI image format, encoding and decoding, courtesy of Todd Kirby 
<doubleshot@pacbell.net>

Originally committed as revision 2876 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-13 17:30:37 +00:00
Mike Melanson 38088adf63 Matroska credits 
Originally committed as revision 2875 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-13 16:35:32 +00:00
Mike Melanson 01456e8e86 use optimized VP3 functions where appropriate 
Originally committed as revision 2857 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-08 02:18:19 +00:00
Mike Melanson 67335dbce3 cut over to using new VP3 DSP functions and remove the old ones; bring 
certain source code identifiers in line with official VP3 spec (well,
*my* VP3 spec, anyway)

Originally committed as revision 2856 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-08 02:15:13 +00:00
Mike Melanson 44cb64ee89 seperated out the C-based VP3 DSP functions into a different file; also 
ported the MMX-optimized versions of those functions

Originally committed as revision 2855 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-08 02:13:45 +00:00
Mike Melanson 070ed1bc43 initial commit for Quicktime Animation (RLE) video decoder; bit depths 
32, 24, and 16 are working; 8bpp is partially working; 4, 2, and 1 bpp
are not supported yet

Originally committed as revision 2748 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-02-05 05:22:44 +00:00
Mike Melanson 7d8379f2b7 added support for EA ADPCM and SMJPEG IMA ADPCM 
Originally committed as revision 2744 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-02-03 04:27:17 +00:00
Mike Melanson fb85b027f6 vsad16_mmx2 only applies if encoders are turned on 
Originally committed as revision 2736 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-01-31 20:41:07 +00:00
Mike Melanson 7bf3261289 these functions (get_bit_count and align_put_bits) are referenced even 
when CONFIG_ENCODERS is not defined

Originally committed as revision 2735 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-01-31 20:37:46 +00:00
Mike Melanson 18a508c527 handle invalid buffer sizes 
Originally committed as revision 2734 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-01-31 18:17:38 +00:00
Mike Melanson 155aa4174d watch those hard tabs 
Originally committed as revision 2733 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-01-31 17:57:57 +00:00
Mike Melanson df72754d03 handle 0-length buffers 
Originally committed as revision 2732 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-01-31 17:40:28 +00:00
Mike Melanson c89c1d2542 handle 0-length buffers 
Originally committed as revision 2731 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-01-31 17:30:28 +00:00
Mike Melanson da00f30e24 VMD support 
Originally committed as revision 2654 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-01-02 04:50:08 +00:00
Mike Melanson a7eb3c8dd1 initial commit for Sierra VMD file demuxer 
Originally committed as revision 2653 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-01-02 04:47:02 +00:00
Mike Melanson fafa0b75ee first pass at Sierra VMD A/V decoders; video looks great, audio is not 
yet complete

Originally committed as revision 2652 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-01-02 04:45:06 +00:00
Mike Melanson 2ad5d5a8c8 off-by-1 error in the never-before-tested embedded string code 
Originally committed as revision 2649 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-01-02 02:31:53 +00:00
Mike Melanson ca1c3f52e7 remove vile lie (MS ADPCM encoding is not supported yet) 
Originally committed as revision 2647 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-01-01 19:22:50 +00:00