e758396268
EA ADPCM R1, R2 and R3 decoder
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original patch by Peter Ross
Originally committed as revision 10856 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-24 20:49:42 +00:00
3a994ca43b
Clarify comment block and rewrite in better English.
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Originally committed as revision 10837 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-22 15:13:10 +00:00
bf672ac73f
Use simple IDCT for now
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Originally committed as revision 10835 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-22 10:23:38 +00:00
c6137a61f4
Remove incorrect and unneeded code
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Originally committed as revision 10834 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-22 10:22:36 +00:00
66f7679c62
Beam Software SIFF demuxer and video decoder
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Originally committed as revision 10833 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-22 06:01:38 +00:00
a70a3f0b4d
remove some useless initializations (the whole context is initialized to 0)
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Originally committed as revision 10831 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-21 22:44:05 +00:00
c6e2f0831c
remove unused context var
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Originally committed as revision 10828 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-21 22:16:28 +00:00
fe7e750fb5
New RM format deserves small version bump
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Originally committed as revision 10827 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-21 17:26:02 +00:00
63e6c1766c
indentation after last commit
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Originally committed as revision 10826 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-21 17:23:07 +00:00
dd55d4a315
Make RV10/20 decoder work with new frame format
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Originally committed as revision 10825 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-21 17:22:37 +00:00
f9a00ba8c1
ensure all compiled in codec/muxer are registered
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Originally committed as revision 10808 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-18 23:59:31 +00:00
98942fb2c9
small simplification
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Originally committed as revision 10783 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-18 21:03:10 +00:00
bbfc038f09
WMV3 mode with FASTTX=0 seems to use standard IDCT instead of own 8x8 transform
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Originally committed as revision 10782 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-18 16:10:36 +00:00
ff4b050ab4
Unaligned memory access rcrash fix
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Originally committed as revision 10781 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-18 15:16:07 +00:00
59771f7191
Print pixel and display aspect ratios
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Originally committed as revision 10778 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-18 14:01:20 +00:00
3c11a27b44
replace (disabled by default) assert(0) by abort() if the picture buffer
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overflows due to a buggy codec
note, ive not checked if such overflows could have been exploitable before this
commit
Originally committed as revision 10777 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-18 11:11:33 +00:00
24743a767f
Rename LIB to LIBNAME for consistency.
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Originally committed as revision 10774 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-18 09:34:49 +00:00
880de6b0be
Remove unnecessary guarding &=0x0f around adpcm_ima_compress_sample().
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patch by Timofei, tim ipi.ac ru
Date: Mon, 15 Oct 2007 19:55:29 +0400
Subject: [FFmpeg-devel] [PATCH] adpcm-ima-wav header and codec
Originally committed as revision 10773 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-17 23:02:35 +00:00
deb43f0bd8
Explain why there are no multiple inclusion guards in these header files.
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Originally committed as revision 10771 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-17 22:29:13 +00:00
9b1f04b08b
Clarify comment that explains why this header lacks multiple inclusion guards.
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Originally committed as revision 10770 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-17 18:23:11 +00:00
ab54bff20a
Remove wrong multiple inclusion guards.
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Those files are really meant to be included several times.
Originally committed as revision 10766 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-17 11:19:42 +00:00
5b21bdabe4
Add FFMPEG_ prefix to all multiple inclusion guards.
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Originally committed as revision 10765 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-17 09:37:46 +00:00
6a03549e8a
Add a comment that explains why this header lacks multiple inclusion guards.
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Originally committed as revision 10764 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-17 09:34:48 +00:00
31b2c1446f
Add missing multiple inclusion guards.
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Originally committed as revision 10763 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-17 09:31:06 +00:00
aeb6a69714
Fix #endif comment typo.
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Originally committed as revision 10761 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-17 09:21:52 +00:00
52703a6459
Use filename as multiple inclusion guard.
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Originally committed as revision 10760 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-17 09:16:21 +00:00
2143b11853
Fix chroma mv offsets for PAFF in a way that is compatible with MBAFF by
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setting Picture.reference to indicate parity for all Pictures in
reference list.
Patch by Jeff Downs, heydowns T borg O com
Originally committed as revision 10744 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-15 22:17:39 +00:00
f1bf85b8cf
Cygwin don't like this function declaration.
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So move this self-documentation into a comment instead.
Originally committed as revision 10743 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-15 21:41:01 +00:00
636b13c5fc
Nellymoser ASAO decoder
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Originally committed as revision 10741 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-15 16:26:02 +00:00
44a7e65a51
Fix mix-up of values in r10690 (deblocking for PAFF).
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Patch by Martin Zlomek, martin d zlomek a email d cz
Originally committed as revision 10738 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-15 06:23:02 +00:00
f28b10483a
add support for VP6 with huffman encoded blocks
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closes issue 104
Originally committed as revision 10737 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-14 22:30:59 +00:00
437c2079b7
moves fraps huffman decoder to its own file, making it more generic
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Originally committed as revision 10736 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-14 21:19:40 +00:00
0cd05c0820
VP6A needs its Makefile rules too
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Originally committed as revision 10728 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-14 01:16:15 +00:00
3c3704d281
Fix MJPEG decoder for AMV files.
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Since decoding is doing from the end and aligned by 16
previous code worked correctly only when picture height was dividable by 16,
otherwise it provides garbage in top lines and truncates bottom.
New code adjusts data[] pointers taking in account alignment issue.
Originally committed as revision 10727 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-13 17:38:58 +00:00
4d570f94ba
prevent infinite loop and memcpy of negative amounts
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fixes issue194
Originally committed as revision 10726 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-13 12:25:31 +00:00
211dd1e81f
factorize code and add safety check to prevent memcpying negative amounts
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Originally committed as revision 10722 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-13 09:58:39 +00:00
0d43dd8c2d
Simplify tests for field macroblocks
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patch by Jeff Downs, heydowns a borg d com
Originally committed as revision 10721 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-13 05:50:11 +00:00
b8a9dfb7f6
Prevent infinite loop when buffer holds SEQ_END_CODE only. Fix for r9870
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Patch by Stefan Lucke <stefan <at> lucke.in-berlin.de>
Subject: API breakage by r9870
Date: 2007-10-05 11:06:47 GMT
http://thread.gmane.org/gmane.comp.video.ffmpeg.devel/57467
Originally committed as revision 10720 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-13 01:34:00 +00:00
1084771ac0
10l: refill2() is not unused, it is used conditionally.
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Fix the preprocessor directives to enable refill2() only when the
conditions under which it is used apply.
Originally committed as revision 10715 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-12 09:38:34 +00:00
5e832bc28f
Interlaced pictures (not just MBAFF) + spatial direct mode is not
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implemented.
Patch by Jeff Downs, heydowns . borg @ com
Original thread: Enable PAFF decoding, 2007-10-09 11:04
Originally committed as revision 10714 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-12 09:10:07 +00:00
0f26eec23e
Disable unused code; fixes several gcc warnings:
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cabac.h:112: warning: ‘put_cabac_static’ defined but not used
cabac.h:158: warning: ‘put_cabac_terminate’ defined but not used
cabac.h:186: warning: ‘put_cabac_u’ defined but not used
cabac.h:221: warning: ‘put_cabac_ueg’ defined but not used
cabac.h:273: warning: ‘refill2’ defined but not used
cabac.h:811: warning: ‘get_cabac_u’ defined but not used
cabac.h:827: warning: ‘get_cabac_ueg’ defined but not used
Originally committed as revision 10713 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-12 08:43:23 +00:00
2a7feb18c4
Enable avpicture_deinterlace() for PIX_FMT_GRAY8.
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Patch by Andrea Gualano, gualano T imavis O com
Originally committed as revision 10712 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-11 22:31:08 +00:00
bdb273564c
Fix intended order of operations for 4 assert() checks.
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Patch by Shane, gnome42 T gmail O com
Originally committed as revision 10711 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-11 22:18:38 +00:00
645f7879ca
Specify in documentation that avcodec_find_(en|de)coder* only searches for
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registered entries
Patch by Ville Skyttä <ville dot skytta at iki dot fi>
Originally committed as revision 10710 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-11 21:09:40 +00:00
3ea7841120
warning fixes:
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snow.c: In function ‘decode_header’:
snow.c:3668: warning: unused variable ‘absum’
snow.c: In function ‘decode_init’:
snow.c:4551: warning: unused variable ‘s’
Originally committed as revision 10708 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-11 09:35:06 +00:00
2fe279f9f9
Set pict->interlaced_frame if returned frame is MBAFF or PAFF.
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Originally committed as revision 10703 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-10 20:31:42 +00:00
03d3cab876
fix incorrect check for abs_diff_pic_num overflow
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patch by Jeff Downs, heydowns a borg d com
Originally committed as revision 10700 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-09 17:45:34 +00:00
9ba718e481
Allow to override zlib compression level in PNG encoder via avctx->compression_level
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Originally committed as revision 10699 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-09 15:33:19 +00:00
f6e3c4603d
reindent
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Originally committed as revision 10698 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-09 15:09:51 +00:00
45b8e9e507
better lambda search method
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Originally committed as revision 10697 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-09 14:15:03 +00:00
Peter Ross
Diego Biurrun
Kostya Shishkov
Aurelien Jacobs
Benjamin Larsson
Michel Bardiaux
Michael Niedermayer
Timofei V. Bondarenko
Jeff Downs
Martin Zlomek
Vladimir Voroshilov
Stefan Lucke
Andrea Gualano
Shane
Ville Skyttä
Carl Eugen Hoyos
Reimar Döffinger
Andreas Öman
Baptiste Coudurier