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7fcf41091e
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161 Commits

Author SHA1 Message Date
Aurelien Jacobs
7fcf41091e jpegls encoder does not call this function, so remove useless tests 
Originally committed as revision 9022 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-13 23:22:05 +00:00
Aurelien Jacobs
6ba04c2b03 split jpeg_ls into jpeglsdec, jpeglsenc and jpegls 
Originally committed as revision 9021 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-13 23:16:56 +00:00
Jason Millard
cd61e40781 allow to enable or disable every bitstream filters individually 
Original patch by Jason Millard   jsm174 _at_ gmail
Date: On Fri, 11 May 2007 11:14:01 -0400
Subject: [FFmpeg-devel] enable/disable bitstream filters?

Originally committed as revision 9010 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-12 23:33:53 +00:00
Aurelien Jacobs
b16560a389 move mjpeg parser in its own file 
Originally committed as revision 8987 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-10 22:37:36 +00:00
Aurelien Jacobs
c53d2d9042 make some parser parameters const to avoid casting const to non-const 
Originally committed as revision 8921 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-07 00:47:03 +00:00
Alex Beregszaszi
4ea385bbbc compile mjpeg parser if requested 
Originally committed as revision 8766 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-04-21 00:36:53 +00:00
Alex Beregszaszi
a7b91ac6de cosmetics: remove my email address 
Originally committed as revision 8764 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-04-20 23:59:22 +00:00
Michael Niedermayer
d3255f6fd8 fix mjpeg.mov 
Originally committed as revision 8738 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-04-15 08:53:03 +00:00
Michael Niedermayer
fe2ad119e9 fix playback of angels_480-mjpegcompress.avi 
Originally committed as revision 8737 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-04-14 22:58:23 +00:00
Michael Niedermayer
6b5e72c994 fix playback of odd_height.mov 
this isnt the most beautifull solution but at least it works independant of the
random height in mov and it doesnt add any secholes

Originally committed as revision 8736 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-04-14 22:22:34 +00:00
Michael Niedermayer
6c3dba5760 correct another possible buffer overflow where interlaced would 
get stuck to 1 but then width/height would change and interlaced
wouldnt be reset ...

Originally committed as revision 8735 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-04-14 22:05:12 +00:00
Baptiste Coudurier
1106e4abe4 remove MpegEncContext, patch by baptiste 
approved by me already but apparently forgotten

Originally committed as revision 8733 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-04-14 18:42:50 +00:00
Aurelien Jacobs
f8fb86e9bb cosmetics: indentation 
Originally committed as revision 8593 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-04-01 22:20:51 +00:00
Diego Biurrun
efb0c399ca support for the THP game format by Marco Gerards, mgerards xs4all nl 
Originally committed as revision 8587 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-04-01 14:28:48 +00:00
Baptiste Coudurier
9a63497b0f support for mjpeg bottom field first in mov 
Originally committed as revision 8192 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-03-02 12:26:07 +00:00
Diego Biurrun
eafcac6ac8 cosmetics: Fix another common typo, dependAnt --> dependEnt. 
Originally committed as revision 8114 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-24 09:41:43 +00:00
Kostya Shishkov
391fcef9a9 100l: forgot to reset LS mode on new frame 
Originally committed as revision 8053 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-21 18:10:25 +00:00
Michel Bardiaux
bcdf0d2697 Change some dprintf to av_log 
Originally committed as revision 7964 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-13 16:06:50 +00:00
Reimar Döffinger
5959a29893 Fix incorrect use of ff_get_fourcc that made mjpgb not play on big endian. 
Fixes bug 739.

Originally committed as revision 7875 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-07 17:35:36 +00:00
Diego Biurrun
71e445fca3 Replace deprecated PIX_FMT names by the newer variants. 
Originally committed as revision 7867 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-07 01:48:09 +00:00
Alex Beregszaszi
fead30d444 rename BE/LE_8/16/32 to AV_RL/B_8/16/32 
Originally committed as revision 7587 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-19 22:12:59 +00:00
Baptiste Coudurier
1a1c53856f mjpeg a dump header bitstream filter, modifies bitstream to be decoded by quicktime 
Originally committed as revision 7201 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-12-01 14:06:21 +00:00
Kostya Shishkov
426b11a833 Decode non-interleaved scans 
Originally committed as revision 7143 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-11-21 06:15:18 +00:00
Kostya Shishkov
6ffdc53de9 Some progressive JPEG support 
Originally committed as revision 7131 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-11-20 05:21:17 +00:00
Kostya Shishkov
9efe56f691 JPEG-LS 16-bit gray support 
Originally committed as revision 6781 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-24 05:01:04 +00:00
Diego Biurrun
b78e7197a8 Change license headers to say 'FFmpeg' instead of 'this program/this library' 
and fix GPL/LGPL version mismatches.

Originally committed as revision 6577 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-07 15:30:46 +00:00
Baptiste Coudurier
2bb7875987 mjpeg 4:2:2 encoding support 
Originally committed as revision 6550 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-04 12:49:52 +00:00
Måns Rullgård
191e8ca752 fix some signedness warnings 
Originally committed as revision 6355 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-09-27 19:47:39 +00:00
Kostya Shishkov
75807fe26e Zero number of current scan after decoding one picture. 
This fixes grayscale JPEG-LS decoding.

Originally committed as revision 6306 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-09-21 04:28:46 +00:00
Michael Niedermayer
ad8812be8f remove useless code 
Originally committed as revision 5256 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-31 18:22:35 +00:00
Michael Niedermayer
002a7414b5 simplify loop a little 
Originally committed as revision 5255 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-31 18:04:36 +00:00
Michael Niedermayer
78d2d4e111 do UPDATE_CACHE only when needed (which should be VERY rare) 
Originally committed as revision 5254 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-31 17:43:28 +00:00
Michael Niedermayer
e7e2025a53 + (sign&1) -> -sign (1 instruction less) 
Originally committed as revision 5253 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-31 17:01:58 +00:00
Michael Niedermayer
ac2549b583 avoid hard to predict branch (idea by arpi) 
Originally committed as revision 5252 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-31 16:50:43 +00:00
Michael Niedermayer
60f3c0b8fc fix gcc 2.95 compilation 
Originally committed as revision 5243 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-29 21:11:57 +00:00
Michael Niedermayer
b88a718a11 avoid if(i>=63) check at the end of decode_block() 
Originally committed as revision 5239 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-29 09:20:44 +00:00
Michael Niedermayer
415365d225 avoid i++ in decode_block() 
Originally committed as revision 5238 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-29 09:13:43 +00:00
Michael Niedermayer
7d2b787daa minor optimization of decode_block() 
Originally committed as revision 5237 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-29 08:41:53 +00:00
Michael Niedermayer
22dde0e955 optimizations by arpi 
Originally committed as revision 5235 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-29 01:59:24 +00:00
Steve L'Homme
68b51e58ce MSVC-compatible __align8/__align16 declaration 
patch by Steve Lhomme, steve .dot. lhomme .at. free .dot. fr

Originally committed as revision 4942 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-05 13:35:17 +00:00
Michael Niedermayer
98ddcd3989 JPEG-LS codec by (Kostya | kostya.forjunk gmail com) 
Originally committed as revision 4917 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-02 02:28:33 +00:00
Baptiste Coudurier
c06e734a01 Mjpeg interlaced decoding fix, height was wrong while decoding (/2). 
Patch by Baptiste Coudurier, baptiste _ coudurier at smartjog _ com.

Originally committed as revision 4885 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-01-23 06:40:08 +00:00
Diego Biurrun
5509bffa88 Update licensing information: The FSF changed postal address. 
Originally committed as revision 4842 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-01-12 22:43:26 +00:00
Diego Biurrun
bb270c0896 COSMETICS: tabs --> spaces, some prettyprinting 
Originally committed as revision 4764 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-22 01:10:11 +00:00
D Richard Felker III
762b5cd50c 10l to michael for breaking gcc 2.95 compile :) 
Originally committed as revision 4760 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-20 23:07:25 +00:00
Michael Niedermayer
5639729bed unfinished jpeg-ls codec (feel free to finish it ...) 
Originally committed as revision 4752 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-18 13:17:44 +00:00
Diego Biurrun
115329f160 COSMETICS: Remove all trailing whitespace. 
Originally committed as revision 4749 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-17 18:14:38 +00:00
Diego Biurrun
344b825ceb Rename put_string to ff_put_string to avoid a symbol clash on Mac OS X. 
Originally committed as revision 4597 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-09-18 21:21:01 +00:00
Michael Niedermayer
95ae72b7e0 Compilation fixes part 1 patch by (Arvind R. and Burkhard Plaum, plaum, ipf uni-stuttgart de) 
Originally committed as revision 4540 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-08-26 19:05:44 +00:00
Reimar Döffinger
4eecd5bc66 reset restart_count when restart_interval is set and fill the 
MJpegDecodeContext with 0 on init.

Originally committed as revision 4464 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-07-22 08:48:00 +00:00