13ca50f367
Rename --enable-swscaler --> enable-swscale to be consistent with the
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directory name and other option names. Also rename variables accordingly.
Originally committed as revision 12408 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-10 17:54:24 +00:00
32c3047cac
These video decoders do not need to include and initialize the DSP
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support functions.
Originally committed as revision 12406 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-10 03:07:44 +00:00
d61af67aa1
There is no reason to assign a variable to itself
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Originally committed as revision 12405 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-10 03:07:15 +00:00
1637930fe6
smaller tables
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Originally committed as revision 12402 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-10 00:27:40 +00:00
9701840bb5
add FF_ prefix to all (frame)_TYPE usage
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Originally committed as revision 12399 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-09 23:31:02 +00:00
38dae9c3a6
downmix before imdct unless different size transforms are used. about 20%
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faster 5.1-to-stereo downmixing.
Originally committed as revision 12397 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-09 17:05:19 +00:00
811d914652
indentation
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Originally committed as revision 12395 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-09 14:16:27 +00:00
1ba3bae800
Correctly handle empty frames
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Originally committed as revision 12394 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-09 14:15:40 +00:00
8c908d7d61
Fraps v5 decoding support
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Originally committed as revision 12393 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-09 09:04:35 +00:00
6a02cb8239
Add step variable (for future v5 decoding)
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Originally committed as revision 12392 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-09 09:03:23 +00:00
e73e4e75f9
cosmetics: Fix indentation in a few more places.
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Originally committed as revision 12381 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-08 20:27:16 +00:00
ef3dfbd427
cosmetics: Normalize {} placement after for, while, if.
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Originally committed as revision 12380 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-08 20:24:24 +00:00
a73cbf9709
huffman: add a zero_count flag and use it in fraps
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fixes issue349
Originally committed as revision 12374 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-08 18:08:16 +00:00
bac02ed3c5
huffman: pass hnode_first as a flag instead of as an argument on its own
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Originally committed as revision 12373 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-08 17:57:13 +00:00
8d06bd53f8
Fix unused variable warnings.
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patch by mark cox, melbournemark+ffmpeg gmail.com
Originally committed as revision 12370 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-08 17:18:28 +00:00
9b25f4a65f
cosmetics: Consistently move NAME and FFLIBS to the top of each Makefile.
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Originally committed as revision 12364 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-08 14:39:43 +00:00
5dea940937
__stdcall -> WINAPI
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Windows x64 has no __stdcall.
It is not yet supported, but someday it might...
Originally committed as revision 12363 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-07 19:47:44 +00:00
0e32c8c65a
simplify library version handling
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Originally committed as revision 12362 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-07 19:27:17 +00:00
cbaf50f850
indentation
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Originally committed as revision 12356 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-06 23:10:47 +00:00
7ee4dd0282
do not display par and dar if not available
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Originally committed as revision 12355 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-06 23:09:16 +00:00
5671fc14f6
consolidate CFLAGS, LDFLAGS, EXTRALIBS assignment
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Originally committed as revision 12354 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-06 20:44:44 +00:00
d42a814ef1
Make av_class a pointer to a const AVClass. Addresses one warning in
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imgresample.c.
Originally committed as revision 12352 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-06 17:41:31 +00:00
ebf71dbda5
Don't use unchecked data from the bitstream.
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Originally committed as revision 12351 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-06 14:22:02 +00:00
30400f0d03
fix interlaced decoding, original patch from reimar
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Originally committed as revision 12349 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-06 09:45:59 +00:00
9dc92a38a0
IMA ADPCM encoder - QT variant
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Originally committed as revision 12348 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-06 07:30:41 +00:00
9822564d1d
make compilation of mpeg12* and mpegvideo conditional
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Originally committed as revision 12345 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-05 21:43:30 +00:00
6cbe71bd06
move ff_mpeg1_dc_scale_table to mpegvideo.c
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Originally committed as revision 12344 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-05 21:29:15 +00:00
5a4334618c
add dependencies for matroska audio and nut muxers over lavc
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Originally committed as revision 12339 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-05 16:34:47 +00:00
dc85e85943
doxyfy frame type comments and add some more comments
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Originally committed as revision 12337 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-05 15:23:54 +00:00
48d533e6fa
define BI frame type along with other frame types
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Originally committed as revision 12336 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-05 15:19:26 +00:00
c06ccb1357
cosmetic: align
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Originally committed as revision 12335 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-05 15:15:07 +00:00
591bf9b942
add some required objects dependencies
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Originally committed as revision 12333 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-05 14:49:43 +00:00
0c291f2d0f
Avoid linking with h263 and mpeg4 find_frame_end()
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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
282ee4e766
fix the WC3 Xan decoder by correcting the frame accounting logic
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Originally committed as revision 12326 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-05 06:58:20 +00:00
378774e9a8
Fix handling flags with the MSB set.
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Originally committed as revision 12324 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-05 03:59:07 +00:00
fbd4293df9
remove more useless mpegvideo.h includes
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Originally committed as revision 12323 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-05 00:43:11 +00:00
cbcd6c8ca9
move EDGE_WIDTH definition allong with draw_edges where it belongs
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Originally committed as revision 12322 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-05 00:38:14 +00:00
d37f007d54
remove #include "mpegvideo.h" where it is not needed
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Originally committed as revision 12321 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-05 00:07:53 +00:00
3bfe9260fa
move relevant declarations to mpeg12data.h
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Originally committed as revision 12320 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-05 00:06:09 +00:00
6d93461504
move run length table constants to rl.h
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Originally committed as revision 12319 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-04 23:58:12 +00:00
288a44fb7a
move ff_emulated_edge_mc() to dsputil
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Originally committed as revision 12318 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-04 23:10:47 +00:00
8d4bef64b4
Remove unused elements from tables.
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Originally committed as revision 12317 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-04 22:09:54 +00:00
6a287b739f
Detect and prevent reading over the end of counts_*. We pass the error
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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
1a2a1d9077
Prevent segfault due to reading over the end of the input buffer.
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Originally committed as revision 12315 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-04 21:39:21 +00:00
7998988129
fix wmv3 dependencies
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Originally committed as revision 12314 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-04 18:38:32 +00:00
49c35f16fc
Fix compilation on powerpc.
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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
015d0bb95c
remove old draw_edges declaration cruft
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Originally committed as revision 12312 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-04 10:54:51 +00:00
4c79b95c32
move ff_init_scantable() into dsputil
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Originally committed as revision 12311 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-04 10:26:56 +00:00
5a6a9e78ab
move draw_edges() into dsputil
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Originally committed as revision 12309 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-04 00:07:41 +00:00
ce7f71a2dd
dsputil.h is a local header
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Originally committed as revision 12308 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-03 23:14:25 +00:00
Diego Biurrun
Mike Melanson
Michael Niedermayer
Aurelien Jacobs
Justin Ruggles
Kostya Shishkov
Mark Cox
Ramiro Polla
Måns Rullgård
Baptiste Coudurier
Panagiotis Issaris
Benjamin Larsson