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c2f69579bb
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3196 Commits

Author SHA1 Message Date
Guillaume Poirier
c2f69579bb fix compilation of 3dnowext instinsincs, both on ia32 and AMD64. 
3dnow intrinsincs are for now only compiled if 3dnowext support is available. (I should add smth that
checks for plain 3dnow later)

Originally committed as revision 5386 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-05-16 14:24:45 +00:00
Guillaume Poirier
fce9551efc Add 3dnow intrinsic support for AMD64 machines: -march=athlon means IA32 for GCC, so use -m3dnow instead. 
Note that there's no way to specificly activate 3dnow ext support

Originally committed as revision 5380 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-05-14 22:00:03 +00:00
Baptiste Coudurier
ed70a5099e add quicktime uncompressed 8bit 4:2:2 support 
Originally committed as revision 5379 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-05-14 14:21:06 +00:00
Baptiste Coudurier
307eb24879 add MPEG-2 intra vlc support 
Originally committed as revision 5372 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-05-13 17:16:58 +00:00
Baptiste Coudurier
d634aa2095 remove unused variable 
Originally committed as revision 5371 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-05-13 15:43:51 +00:00
Michael Niedermayer
3a1a7e32ac sanity checks, some might have been exploitable ... 
Originally committed as revision 5369 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-05-13 10:45:26 +00:00
Måns Rullgård
b8d10977f4 add unaligned16() and unaligned64() 
Originally committed as revision 5366 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-05-11 23:17:23 +00:00
Benjamin Larsson
8dcf48a8c3 Cosmetics. Add the defines needed for debug output. 
Originally committed as revision 5361 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-05-11 00:28:30 +00:00
Loren Merritt
24efb5e51b fix a crash on x86_64 
Originally committed as revision 5360 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-05-11 00:06:50 +00:00
Baptiste Coudurier
415d10d0a5 fix alac decoder on little endian 
Originally committed as revision 5357 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-05-10 11:59:09 +00:00
Michael Niedermayer
2d661e073e cosmetics (initalize variables where they are used) 
Originally committed as revision 5356 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-05-10 11:05:03 +00:00
Michael Niedermayer
11b681687d decoders should (IMHO) not duplicate frames, the application can do this if it wants 
Originally committed as revision 5355 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-05-10 10:57:27 +00:00
Michael Niedermayer
d4277a7d51 allow insane gop sizes if the user doesnt care about playable streams (doesnt want compliance to any standard) 
Originally committed as revision 5351 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-05-09 08:40:38 +00:00
Michael Niedermayer
3b29cb6b59 add outcommented chunk of code to handle stuffing MBs at the end of slices (IMHO the standard doesnt allow this and there are no real world files which need it) 
Originally committed as revision 5350 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-05-08 13:44:54 +00:00
Denes Balatoni
8d39d67a78 vorbis 5:1 decoding fix, fix mi2_vorbis51.mp4, patch by Denes Balatoni <dbalatoni at programozo dot hu> 
Originally committed as revision 5349 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-05-07 17:30:00 +00:00
Michael Niedermayer
1dd509b157 make zero motion vector threshold user setable 
Originally committed as revision 5348 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-05-07 11:48:07 +00:00
Diego Biurrun
60827a1a80 Further simplify AMR build. 
Originally committed as revision 5347 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-05-06 10:57:38 +00:00
Loren Merritt
09786209e6 reinit quant matrices if pps is overwritten by another of the same pps_id. 
Originally committed as revision 5346 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-05-05 18:08:01 +00:00
Diego Biurrun
215e46e6e5 Ignore errors from recursive AMR cleans. 
Originally committed as revision 5345 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-05-05 10:27:44 +00:00
Diego Biurrun
c7f1a2f56e Unconditionally clean AMR subdirs. 
Originally committed as revision 5344 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-05-05 09:41:06 +00:00
Luca Barbato
a487e0f654 Macosx fix 
Originally committed as revision 5342 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-05-02 18:45:04 +00:00
Michael Niedermayer
7923a3f904 d10 decoding fix 
Originally committed as revision 5341 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-05-02 09:03:22 +00:00
Aurelien Jacobs
c51ba67a98 clip_uint8 now return an uint8_t so no need to &0xFF 
Originally committed as revision 5339 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-05-01 00:28:36 +00:00
Loren Merritt
89ddb72aa1 warn on interlaced streams 
Originally committed as revision 5337 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-04-30 19:31:45 +00:00
Loren Merritt
2848ce84d2 don't force asserts in release builds. 2% faster h264. 
Originally committed as revision 5332 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-04-29 00:43:15 +00:00
Loren Merritt
0c2aaa882d memory leak. 
Originally committed as revision 5331 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-04-28 23:16:42 +00:00
Michael Niedermayer
7f12a9780e use previous qscale for intra_dc_threshold check 
Originally committed as revision 5329 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-04-28 17:29:07 +00:00
Michael Niedermayer
e27b6e62f7 missmatch control for mpeg2 intra dequantization if bitexact=1 
Originally committed as revision 5328 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-04-28 17:03:52 +00:00
Benjamin Larsson
6eb1427f0f Revert bad ac3enc commit, the commited code was bigger and slower. 
Originally committed as revision 5327 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-04-28 14:19:11 +00:00
Zuxy Meng
392f6da897 Remove unused and unsupported Cyrix's "Extended MMX", 
Add SSE3 support.
Patch by Zuxy Meng < zuxy POIS meng AH gmail POIS com >
Original thread:
04/26/06 13:13:
[Ffmpeg-devel] [PATCH] Bug fix,	SSE3 support in i386/cputest.c and dsputil.h

Originally committed as revision 5326 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-04-28 07:46:13 +00:00
Diego Biurrun
c4921874f5 Enable AMR_NB decoder/encoder when either AMR_NB or AMR_NB_FIXED is defined. 
Originally committed as revision 5325 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-04-27 11:49:15 +00:00
Diego Biurrun
3ed410a6bd Fix amr_nb-fixed build. 
Originally committed as revision 5324 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-04-27 03:31:26 +00:00
Diego Biurrun
6eb07e7349 Disentangle dependencies between amr_nb and amr_nb-fixed: amr_nb-fixed does 
work even without amr_nb.

Originally committed as revision 5321 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-04-27 02:33:27 +00:00
Diego Biurrun
e0fb7e5b0d cosmetics: Group all AMR variables together, add some newlines. 
Originally committed as revision 5319 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-04-27 02:23:42 +00:00
Diego Biurrun
90d9a1ba70 Misplaced CLEANAMR. 
Originally committed as revision 5318 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-04-27 02:19:42 +00:00
Diego Biurrun
1ea00ed061 CLEANAMRWB --> CLEANAMR typo 
Originally committed as revision 5317 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-04-27 02:10:49 +00:00
Luca Barbato
5f22aa3cc0 13% faster inner_add_yblock 
Originally committed as revision 5316 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-04-25 19:54:02 +00:00
Luca Barbato
f420826c35 40% faster decode 
Originally committed as revision 5315 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-04-25 17:29:31 +00:00
Uoti Urpala
f267587ece Vorbis specs requires blocksize_1 >= blocksize_0, error if it's false. 
Predict buffer size from blocksize_1 and number of channels and make
sure this does not exceed AVCODEC_MAX_AUDIO_FRAME_SIZE

Patch by Uoti Urpala >>> uoti |.| urpala |@| pp1 |.| inet |.| fi <<<

Originally committed as revision 5313 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-04-23 21:11:31 +00:00
Benjamin Larsson
176c142abc Patch to generate the ac3 window, based on code by Justin Ruggles. 
Originally committed as revision 5310 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-04-22 21:21:16 +00:00
Loren Merritt
c6f9e821c3 10l in h264 vismb/vismv (broke on 2006-03-09) 
Originally committed as revision 5309 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-04-21 19:22:14 +00:00
Uoti Urpala
4f26258f84 dtsdec.c copies one input packet at a time to a (static) buffer of size 
4096 bytes while the packet can be up to 18726 bytes.
The code also keeps decoding until all input data has been used up,
not respecting AVCODEC_MAX_AUDIO_FRAME_SIZE.

The patch increases the buffer size and return after decoding one frame.
Also fixes dts_decode_init to return -1, not 1, on failure.

Patch by Uoti Urpala  ||| uoti : urpala |!| pp1 : inet : fi |||

Originally committed as revision 5307 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-04-20 19:23:57 +00:00
Reimar Döffinger
2d5545c302 make "size" variable in avpicture_alloc signed, since avpicture_get_size 
returns -1 on error which was not detected with previous code.

Originally committed as revision 5304 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-04-19 19:51:56 +00:00
Wolfram Gloger
f42635f558 gcc-2.95 compile fix, patch by Wolfram Gloger <wmglo A dent PIS med PIS uni-muenchen PIS de> 
Originally committed as revision 5298 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-04-18 03:48:30 +00:00
Luca Barbato
fd925db3c8 typo in the gcc handmade regalloc trigger 
Originally committed as revision 5297 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-04-16 03:40:04 +00:00
Diego Biurrun
2cf30841b5 Have EXTRALIBS appear after other link options, fixes shared build on Cygwin. 
based on patch by Marcus Engene, ffmpeg AATT engene DDOOTT se

Originally committed as revision 5295 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-04-15 15:05:53 +00:00
Diego Biurrun
e1ffc3adb8 Revert Windows "warning" message. 
Originally committed as revision 5294 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-04-15 14:15:09 +00:00
Wolfgang Scherer
60dfd14778 Fix SIGSEGV in rv10-null-pointer-500k.rm. 
patch by Wolfgang Scherer, Wolfgang__ . __Scherer__ @ __gmx__ . __de

Originally committed as revision 5293 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-04-15 12:52:01 +00:00
Michael Niedermayer
37921ffde8 fix "concealing 0 DC, 0 AC, 0 MV errors" bug 
Originally committed as revision 5290 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-04-14 20:45:08 +00:00
Michael Niedermayer
b548f2b91b ffv1 and ffvhuff havnt changed since a long time and noone proposed any 
changes within 1 month after my warning so they are officially no longer
experimental and we will gurantee decodeability of files encoded with
the currenzt ffv1/ffvhuff in the future

Originally committed as revision 5288 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-04-14 10:37:40 +00:00