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Author SHA1 Message Date
Ivo van Poorten 896873b564 avoid possibly uninitialized return value 
(found by clang static analyzer)

Originally committed as revision 18669 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-23 18:44:03 +00:00
Ivo van Poorten d1928ac129 add some missing formats: lmlm4, pva, pcx and sun rasterfile. 
Originally committed as revision 12497 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-18 23:50:55 +00:00
Ivo van Poorten 77c1d04dfe LMLM4 demuxer 
Originally committed as revision 11457 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-07 23:53:57 +00:00
Ivo van Poorten 670c78479d Linux Media Labs MPEG-4 (LMLM4) demuxer 
Originally committed as revision 11456 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-07 23:52:51 +00:00
Ivo van Poorten e03caf2efd Implement read_timestamp and enable seeking in PVA files. 
Originally committed as revision 11455 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-07 23:42:52 +00:00
Ivo van Poorten ffc2934112 cosmetics 
Originally committed as revision 11454 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-07 23:40:04 +00:00
Ivo van Poorten e661f76051 remove unnecessary check 
Originally committed as revision 11453 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-07 23:39:47 +00:00
Ivo van Poorten 9ae092036b use ff_parse_pes_pts for parsing an MPEG-PES timestamp 
Originally committed as revision 11452 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-07 23:38:12 +00:00
Ivo van Poorten 66e9e30239 Move parsing of MPEG-PES timestamp to mpeg.h (as an inline function) so it 
can easily be reused by other demuxers for formats that encapsulate MPEG-PES.

Originally committed as revision 11451 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-07 23:32:57 +00:00
Ivo van Poorten 5e40d0e898 cosmetics, superfluous space 
Originally committed as revision 11430 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-05 22:33:27 +00:00
Ivo van Poorten 71e1080e28 proper check for valid pva_pts 
Originally committed as revision 11429 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-05 22:28:42 +00:00
Ivo van Poorten dba13944f0 do not return an error, but warn and recover when encountering an audio packet 
that should countain a signaled mpeg-pes packet.

Originally committed as revision 11428 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-05 22:27:49 +00:00
Ivo van Poorten 7705cf7e15 validate streamid before use 
Originally committed as revision 11427 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-05 22:18:44 +00:00
Ivo van Poorten fe332ad66e change audio codec id to mp2 
Originally committed as revision 11426 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-05 22:15:19 +00:00
Ivo van Poorten 0e8a207ff8 proper type and initialization of pva_pts 
Originally committed as revision 11425 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-05 22:13:27 +00:00
Ivo van Poorten 6a5ef2934c remove unnecessary shift 
Originally committed as revision 11424 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-05 22:10:00 +00:00
Ivo van Poorten 3d94e3ba93 use one shift less in get_pts() 
Originally committed as revision 11383 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-03 10:02:46 +00:00
Ivo van Poorten 920d360973 TechnoTrend PVA Demuxer 
Originally committed as revision 11372 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-02 10:46:37 +00:00
Ivo van Poorten 3feb44a9be TechnoTrend PVA Demuxer 
Originally committed as revision 11371 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-02 10:45:28 +00:00
Ivo van Poorten 18be65dd79 add myself as maintainer for pcx.c and sunrast.c 
Originally committed as revision 11346 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-28 13:46:52 +00:00
Ivo van Poorten 540945ebfb add PCX and Sun Rasterfile decoders 
Originally committed as revision 11345 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-28 13:42:49 +00:00
Ivo van Poorten 29e35482e7 remove forgotten debug statement 
Originally committed as revision 11344 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-28 13:12:47 +00:00
Ivo van Poorten 3c808d8cc4 Sort properly 
Originally committed as revision 11343 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-28 13:09:57 +00:00
Ivo van Poorten d43df959d7 Sun Rasterfile decoder 
Originally committed as revision 11342 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-28 13:07:43 +00:00
Ivo van Poorten 91be76a662 remove useless cast 
Originally committed as revision 11328 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-27 11:49:28 +00:00
Ivo van Poorten b4abe1d198 PC Paintbrush PCX image decoder 
Originally committed as revision 11321 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-26 22:17:46 +00:00
Ivo van Poorten d6bb52acdc remove useless assignment 
Originally committed as revision 11319 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-26 16:24:49 +00:00
Ivo van Poorten 0fd0cae082 remove useless assignment 
Originally committed as revision 11318 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-26 16:24:04 +00:00
Ivo van Poorten 9a8d731832 remove useless casts 
Originally committed as revision 11317 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-26 16:23:25 +00:00
Ivo van Poorten 91fd7398f4 typo ;) 
Originally committed as revision 11287 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-21 00:22:40 +00:00
Ivo van Poorten 82e605410a -sws_flags command line option to set swscaler flags 
Originally committed as revision 9110 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-23 18:38:08 +00:00
Ivo van Poorten 3592648940 -sws_flags command line option to set swscaler flags 
Originally committed as revision 9109 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-23 18:35:45 +00:00
Ivo van Poorten d61845e8ae ffmpeg -sws_flags command line option to set swscaler flags 
Originally committed as revision 23379 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2007-05-23 18:35:24 +00:00
Ivo van Poorten 9d9de37d81 cosmetics; one test per line for all isXXX(x) macros 
Originally committed as revision 23296 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2007-05-11 11:24:06 +00:00
Ivo van Poorten fa88429489 remove the need of one extra shift in rgb16ToUV 
Originally committed as revision 23281 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2007-05-09 21:34:05 +00:00
Ivo van Poorten f96829d2d0 Fix rgb15ToUV. Correct order of components and use one shift less. 
Originally committed as revision 23279 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2007-05-09 17:29:20 +00:00
Ivo van Poorten 8d2fb33320 autodetect ptx files 
Originally committed as revision 8938 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-08 11:57:49 +00:00
Ivo van Poorten 28ba53ff3c add myself for txd and s3tc files 
Originally committed as revision 8937 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-08 11:03:00 +00:00
Ivo van Poorten 12b6d7c007 add Renderware TXD format 
Originally committed as revision 8936 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-08 11:01:14 +00:00
Ivo van Poorten d58bbf8154 add V.Flash PTX image format 
Originally committed as revision 8935 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-08 11:00:33 +00:00
Ivo van Poorten ad39f1a7c7 Renderware TXD decoder and demuxer 
Originally committed as revision 8931 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-07 20:10:35 +00:00
Ivo van Poorten 929baad070 add doxygen comments 
Originally committed as revision 8930 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-07 20:07:35 +00:00
Ivo van Poorten cb63173785 Renderware TXD demuxer 
Originally committed as revision 8927 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-07 13:30:08 +00:00
Ivo van Poorten 1ca779e7eb Renderware TXD decoder 
Originally committed as revision 8926 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-07 13:29:02 +00:00
Ivo van Poorten c67b89c534 generic S3TC DXT1 and DXT3 decoding functions 
Originally committed as revision 8925 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-07 13:15:24 +00:00
Ivo van Poorten 9e010b41e6 add AV_[RW][BL]64 support 
Originally committed as revision 8924 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-07 13:12:33 +00:00
Ivo van Poorten b46d68c634 add V.Flash PTX decoder 
Originally committed as revision 8856 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-04-29 09:37:07 +00:00
Ivo van Poorten 3052ddb2a8 preserve alpha channel when converting rgb32 to bgr32 in plain C 
Originally committed as revision 23022 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2007-04-18 16:40:58 +00:00
Ivo van Poorten 19b202f9d1 fix red_15mask and green_15mask. the previous values were wrong and caused 
some SIMD functions to output wrong data.

Originally committed as revision 23021 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2007-04-18 16:40:07 +00:00
Ivo van Poorten 0c4c70e5ef test widths all down to one. this tests whether the scalers correctly switch 
to plain C when width < unit size of assembly code.

Originally committed as revision 23018 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2007-04-18 14:22:42 +00:00
Ivo van Poorten 35a9994977 skip MMX code in rgb24tobgr24 if the size of the input is smaller than the 
size of the units the MMX code processes

Originally committed as revision 23015 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2007-04-18 09:27:59 +00:00
Ivo van Poorten 3983057065 skip MMX code in rgb32to16 if the size of the input is smaller than the 
size of the units the MMX code processes

Originally committed as revision 23014 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2007-04-18 09:26:22 +00:00
Ivo van Poorten b2117ceed0 skip MMX code in rgb32to15 if the size of the input is smaller than the 
size of the units the MMX code processes

Originally committed as revision 23013 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2007-04-18 09:24:49 +00:00
Ivo van Poorten 935f50c82c slightly faster rgb32tobgr32; avoid one add and one cmp 
Originally committed as revision 23012 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2007-04-17 20:38:17 +00:00
Ivo van Poorten b38d487466 New implementation of rgb32tobgr32 
The previous implementation segfaulted with MMX enabled when fed an image
smaller than the size of the units the MMX code processed. The new code:
- is faster for MMX, MMX2 and plain C
- processes small images correctly
- is LGPL

Originally committed as revision 23009 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2007-04-16 21:41:03 +00:00
Ivo van Poorten 3a74415d59 cosmetics, expand all tabs to four spaces. 
Originally committed as revision 22983 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2007-04-12 19:31:35 +00:00
Ivo van Poorten 2a80b21d38 Replace huge switch statement by a lookup table. 
Add newline to final report.

Originally committed as revision 22982 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2007-04-12 19:25:36 +00:00
Ivo van Poorten ea70817379 cosmetics after last commit; remove superfluous braces 
Originally committed as revision 22979 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2007-04-11 22:17:58 +00:00
Ivo van Poorten df170b81d9 Remove code duplication in sws_rgb2rgb_init. 
The lists of assignments of all rgbxtoy variants are removed from
sws_rgb2rgb_init and replaced by a single list inside the template file.
This way, multiple lists are generated by the preprocessor and each list
gets its own initialization function. Those are called from the main
sws_rgb2rgb_init function, if applicable.

Originally committed as revision 22978 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2007-04-11 21:00:25 +00:00
Ivo van Poorten 6db140ddb4 cosmetics after last commit 
Originally committed as revision 8705 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-04-10 09:16:35 +00:00
Ivo van Poorten 201df5a19f Add support for grayscale images with arbitrary maxvals. 
The image data is rescaled to the nearest pix_fmt it will fit in (gray8 or
gray16). Conversion is done inside the codec in order to avoid the need
for 14 (or 65534) new pix_fmt's.

Originally committed as revision 8704 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-04-10 09:15:54 +00:00
Ivo van Poorten e5b5149603 Fix segmentation fault for gray16le to gray conversion. 
Originally committed as revision 8648 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-04-07 19:24:27 +00:00
Ivo van Poorten fb9cc9e7aa compile md5 and include in libavutil.a 
Originally committed as revision 5584 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-02 19:01:52 +00:00
Ivo van Poorten 93d6aeb0a4 add missing declaration for av_md5_sum 
Originally committed as revision 5583 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-02 19:01:09 +00:00
Ivo van Poorten f28660eb3f cast pointers to make compiler happy 
remove test define

Originally committed as revision 5582 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-02 19:00:15 +00:00