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7ee4dd0282
Commit Graph

6350 Commits

Author SHA1 Message Date
Baptiste Coudurier
7ee4dd0282 do not display par and dar if not available 
Originally committed as revision 12355 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-06 23:09:16 +00:00
Måns Rullgård
5671fc14f6 consolidate CFLAGS, LDFLAGS, EXTRALIBS assignment 
Originally committed as revision 12354 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-06 20:44:44 +00:00
Panagiotis Issaris
d42a814ef1 Make av_class a pointer to a const AVClass. Addresses one warning in 
imgresample.c.

Originally committed as revision 12352 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-06 17:41:31 +00:00
Benjamin Larsson
ebf71dbda5 Don't use unchecked data from the bitstream. 
Originally committed as revision 12351 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-06 14:22:02 +00:00
Baptiste Coudurier
30400f0d03 fix interlaced decoding, original patch from reimar 
Originally committed as revision 12349 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-06 09:45:59 +00:00
Kostya Shishkov
9dc92a38a0 IMA ADPCM encoder - QT variant 
Originally committed as revision 12348 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-06 07:30:41 +00:00
Aurelien Jacobs
9822564d1d make compilation of mpeg12* and mpegvideo conditional 
Originally committed as revision 12345 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-05 21:43:30 +00:00
Aurelien Jacobs
6cbe71bd06 move ff_mpeg1_dc_scale_table to mpegvideo.c 
Originally committed as revision 12344 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-05 21:29:15 +00:00
Aurelien Jacobs
5a4334618c add dependencies for matroska audio and nut muxers over lavc 
Originally committed as revision 12339 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-05 16:34:47 +00:00
Aurelien Jacobs
dc85e85943 doxyfy frame type comments and add some more comments 
Originally committed as revision 12337 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-05 15:23:54 +00:00
Aurelien Jacobs
48d533e6fa define BI frame type along with other frame types 
Originally committed as revision 12336 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-05 15:19:26 +00:00
Aurelien Jacobs
c06ccb1357 cosmetic: align 
Originally committed as revision 12335 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-05 15:15:07 +00:00
Aurelien Jacobs
591bf9b942 add some required objects dependencies 
Originally committed as revision 12333 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-05 14:49:43 +00:00
Aurelien Jacobs
0c291f2d0f Avoid linking with h263 and mpeg4 find_frame_end() 
when those codecs are not enabled.

Originally committed as revision 12332 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-05 14:46:51 +00:00
Mike Melanson
282ee4e766 fix the WC3 Xan decoder by correcting the frame accounting logic 
Originally committed as revision 12326 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-05 06:58:20 +00:00
Michael Niedermayer
378774e9a8 Fix handling flags with the MSB set. 
Originally committed as revision 12324 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-05 03:59:07 +00:00
Aurelien Jacobs
fbd4293df9 remove more useless mpegvideo.h includes 
Originally committed as revision 12323 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-05 00:43:11 +00:00
Aurelien Jacobs
cbcd6c8ca9 move EDGE_WIDTH definition allong with draw_edges where it belongs 
Originally committed as revision 12322 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-05 00:38:14 +00:00
Aurelien Jacobs
d37f007d54 remove #include "mpegvideo.h" where it is not needed 
Originally committed as revision 12321 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-05 00:07:53 +00:00
Aurelien Jacobs
3bfe9260fa move relevant declarations to mpeg12data.h 
Originally committed as revision 12320 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-05 00:06:09 +00:00
Aurelien Jacobs
6d93461504 move run length table constants to rl.h 
Originally committed as revision 12319 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-04 23:58:12 +00:00
Aurelien Jacobs
288a44fb7a move ff_emulated_edge_mc() to dsputil 
Originally committed as revision 12318 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-04 23:10:47 +00:00
Michael Niedermayer
8d4bef64b4 Remove unused elements from tables. 
Originally committed as revision 12317 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-04 22:09:54 +00:00
Michael Niedermayer
6a287b739f Detect and prevent reading over the end of counts_*. We pass the error 
through a context variable as this is simpler and i think also faster, but
the return value of functions could be used instead of course.
The code also ensures as a side effect that the AC decoder state does not
become invalid.
This fixes all known crashes. And outputs nothing in case of an error instead
of random noise.

Originally committed as revision 12316 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-04 21:58:34 +00:00
Michael Niedermayer
1a2a1d9077 Prevent segfault due to reading over the end of the input buffer. 
Originally committed as revision 12315 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-04 21:39:21 +00:00
Aurelien Jacobs
7998988129 fix wmv3 dependencies 
Originally committed as revision 12314 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-04 18:38:32 +00:00
Aurelien Jacobs
49c35f16fc Fix compilation on powerpc. 
DECLARE_ALIGNED_8 is not defined at that point, but this code is powerpc
only, so it's really equivalent to DECLARE_ALIGNED(16...

Originally committed as revision 12313 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-04 18:35:12 +00:00
Aurelien Jacobs
015d0bb95c remove old draw_edges declaration cruft 
Originally committed as revision 12312 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-04 10:54:51 +00:00
Aurelien Jacobs
4c79b95c32 move ff_init_scantable() into dsputil 
Originally committed as revision 12311 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-04 10:26:56 +00:00
Aurelien Jacobs
5a6a9e78ab move draw_edges() into dsputil 
Originally committed as revision 12309 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-04 00:07:41 +00:00
Aurelien Jacobs
ce7f71a2dd dsputil.h is a local header 
Originally committed as revision 12308 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-03 23:14:25 +00:00
Aurelien Jacobs
c8deab7af7 include required header 
Originally committed as revision 12307 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-03 23:10:13 +00:00
Måns Rullgård
0e9fbd35b5 remove invalid free() forgotten in r12300 
Originally committed as revision 12303 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-03 21:54:18 +00:00
Michael Niedermayer
f15e6b869f Provide non null class name to avoid crash with ffmpeg -h. 
Originally committed as revision 12300 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-03 19:53:27 +00:00
Justin Ruggles
d8870f120e use scale factor instead of sum for downmix level adjustment. avoids division 
inside downmix loop. 7% faster 5.1-to-stereo downmixing.

Originally committed as revision 12287 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-01 16:10:19 +00:00
Justin Ruggles
9d10e6e6c0 pre-calculate downmix coefficient sums. 2% faster 5.1-to-stereo downmixing. 
Originally committed as revision 12286 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-01 15:48:18 +00:00
Justin Ruggles
a4de6dd2c1 Use 24-bit fixed-point transform coefficients until just before MDCT. This 
gives 7% faster decoding on average.

Originally committed as revision 12284 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-01 04:39:39 +00:00
Loren Merritt
be0995b166 more aspect ratios added in one of the ammendments 
Originally committed as revision 12282 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-01 01:58:25 +00:00
Benoit Fouet
79aeec0839 Make AMR-NB block size const and 8 bits. 
Originally committed as revision 12278 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-29 08:01:01 +00:00
Benoit Fouet
675bc0bccb Define block size for AMR-WB (use IF2 table). 
Spotted by John Fitzgerald: jjfitzgerald gmail com

Originally committed as revision 12277 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-29 07:59:29 +00:00
Michael Niedermayer
b5a33ff124 suppress the second warning 
Originally committed as revision 12276 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-28 23:44:52 +00:00
Reimar Döffinger
7e14b8082d Use cltd instead of cdq asm mnemonic, ICC and gcc support both, but 
SunStudio 12 only supports the former.

Originally committed as revision 12275 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-28 17:01:35 +00:00
Baptiste Coudurier
48026fbef6 1000l parenthesis 
Originally committed as revision 12274 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-28 16:11:56 +00:00
Baptiste Coudurier
83f02883df code is ok for 4bpp in mov too, fix 16grey.mov 
Originally committed as revision 12273 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-28 16:08:52 +00:00
Benjamin Larsson
800b9c24b7 Add more riff IDs to support remuxing. 
Originally committed as revision 12266 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-27 20:34:44 +00:00
Michael Niedermayer
b85976ba64 better include 
Originally committed as revision 12257 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-26 23:51:59 +00:00
Michael Niedermayer
3635791a99 include dependencies ... 
Originally committed as revision 12256 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-26 23:49:41 +00:00
Diego Biurrun
c91d512b36 Add multiple inclusion guards. 
Originally committed as revision 12255 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-26 23:17:08 +00:00
Diego Biurrun
dc3f320dfd Add explanatory comment to '#define FLOAT float'. 
Originally committed as revision 12254 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-26 22:52:01 +00:00
Måns Rullgård
800c289a66 less preprocessor magic in version number macros 
Originally committed as revision 12246 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-26 20:37:59 +00:00