Michael Niedermayer
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d61c4e731e
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make state transition tables global as they are constant and the code is slightly faster that way
Originally committed as revision 6655 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2006-10-11 14:44:17 +00:00 |
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Michael Niedermayer
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0fa352c7e6
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make lps_range a global table its constant anyway (saves 1 addition for accessing it)
Originally committed as revision 6653 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2006-10-11 13:21:42 +00:00 |
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Michael Niedermayer
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7822e1c1ff
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reverse remainder of the failed attempt to optimize *state=c->mps_state[s]
Originally committed as revision 6609 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2006-10-09 21:14:16 +00:00 |
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Michael Niedermayer
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1c2a417f6a
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move outcommented START/STOP_TIMER to a hopefully better place for benchmarking ...
Originally committed as revision 6605 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2006-10-09 18:20:00 +00:00 |
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Michael Niedermayer
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99ce10873d
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5% faster get_cabac()
Originally committed as revision 6586 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2006-10-08 11:24:37 +00:00 |
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Diego Biurrun
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e16c407a81
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output typo fixes
Originally committed as revision 6585 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2006-10-08 10:11:58 +00:00 |
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Michael Niedermayer
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5659b509c7
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refill cabac variables in 16bit steps, 3% faster get_cabac()
Originally committed as revision 6578 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2006-10-07 15:44:14 +00:00 |
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Diego Biurrun
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b78e7197a8
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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
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2006-10-07 15:30:46 +00:00 |
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Loren Merritt
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e6e77eb6fa
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simplify write_back_motion for skip mbs
Originally committed as revision 6548 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2006-10-04 07:08:26 +00:00 |
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Loren Merritt
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2833fc4646
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approximate qpel functions: sacrifice some quality for some decoding speed. enabled on B-frames with -lavdopts fast.
Originally committed as revision 6412 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2006-10-01 21:25:17 +00:00 |
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Måns Rullgård
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191e8ca752
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fix some signedness warnings
Originally committed as revision 6355 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2006-09-27 19:47:39 +00:00 |
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Loren Merritt
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776fe466b2
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slightly faster deblock
Originally committed as revision 6121 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2006-08-29 03:07:58 +00:00 |
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Loren Merritt
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3e20143ee7
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mmx implementation of deblocking strength decision.
2-3% faster h264.
Originally committed as revision 6113 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2006-08-28 09:33:01 +00:00 |
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Loren Merritt
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ae08a5631e
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10l in r5768 (broke mbaff)
Originally committed as revision 5831 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2006-07-27 20:37:21 +00:00 |
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Loren Merritt
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717b173366
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slightly faster h264 fill_caches()
Originally committed as revision 5768 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2006-07-16 18:55:18 +00:00 |
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Måns Rullgård
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af9e7d1810
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--enable/disable parsers. Warning: some combinations are broken.
Originally committed as revision 5691 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2006-07-09 12:02:15 +00:00 |
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Michael Niedermayer
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784036e404
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simplify intra prediction mode decoding
Originally committed as revision 5612 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2006-07-04 17:06:43 +00:00 |
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Måns Rullgård
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91c58c944f
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fill_mbaff_ref_list is missing a return statement, its return value
is ignored, and it can't possibly fail, so make it void
Originally committed as revision 5566 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2006-07-01 17:33:48 +00:00 |
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Loren Merritt
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c4da83fb0f
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h264: accept rbsp_trailing longer than 1 byte
Originally committed as revision 5467 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2006-06-12 09:30:17 +00:00 |
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Michael Niedermayer
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b3aaa7bea6
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typo me thinks ...
Originally committed as revision 5421 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2006-05-29 16:39:40 +00:00 |
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Loren Merritt
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5d18eaad13
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h264: MBAFF interlaced decoding
Originally committed as revision 5419 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2006-05-28 22:44:14 +00:00 |
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Loren Merritt
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67a8208695
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h264: faster fill_rectangle()
Originally committed as revision 5418 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2006-05-28 22:28:08 +00:00 |
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Michael Niedermayer
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2d661e073e
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cosmetics (initalize variables where they are used)
Originally committed as revision 5356 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2006-05-10 11:05:03 +00:00 |
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Michael Niedermayer
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11b681687d
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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
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2006-05-10 10:57:27 +00:00 |
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Loren Merritt
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09786209e6
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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
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2006-05-05 18:08:01 +00:00 |
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Loren Merritt
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89ddb72aa1
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warn on interlaced streams
Originally committed as revision 5337 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2006-04-30 19:31:45 +00:00 |
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Loren Merritt
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2848ce84d2
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don't force asserts in release builds. 2% faster h264.
Originally committed as revision 5332 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2006-04-29 00:43:15 +00:00 |
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Loren Merritt
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2ea392529a
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10l in 1.199 (write_back_motion with B-pyramid + spatial)
Originally committed as revision 5215 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2006-03-25 09:46:43 +00:00 |
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Loren Merritt
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513fbd8e5a
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prefetch pixels for future motion compensation. 2-5% faster h264.
Originally committed as revision 5203 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2006-03-23 20:16:36 +00:00 |
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Loren Merritt
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53b19144e7
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1.5x faster write_back_motion, 1-3% overall
Originally committed as revision 5198 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2006-03-22 12:41:02 +00:00 |
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Michael Niedermayer
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4cb8574dc8
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fixing coverity warnig CID: 253 (reading over the end of the aspect_ratio array for illegal aspect ratios)
Originally committed as revision 5163 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2006-03-13 23:46:47 +00:00 |
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David S. Miller
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bf4665eeec
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Alignment fixes, caused problems on SPARC.
patch by "David S. Miller" davem <<at>> davemloft <<dot>> net
Originally committed as revision 5130 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2006-03-09 08:05:45 +00:00 |
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Steve L'Homme
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267f7edcd1
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(f)printf --> av_log conversion
taken from a patch by Steve L'Homme
Originally committed as revision 5127 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2006-03-08 11:43:10 +00:00 |
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Loren Merritt
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548a1c8a35
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h264_idct8_add_mmx
Originally committed as revision 5123 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2006-03-07 22:45:56 +00:00 |
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Loren Merritt
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9e4cc776da
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keyframe flag was wrong if SEIs followed the keyframe
Originally committed as revision 5107 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2006-03-04 03:57:33 +00:00 |
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Måns Rullgård
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1bd8624697
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kill some warnings
Originally committed as revision 5063 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2006-02-25 22:41:31 +00:00 |
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Loren Merritt
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285b570fd2
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fix a memory leak on seeking.
Originally committed as revision 5062 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2006-02-25 22:15:24 +00:00 |
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Loren Merritt
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85ed1022b3
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minor simplifications in cabac_mb_type
Originally committed as revision 5048 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2006-02-22 05:59:44 +00:00 |
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Loren Merritt
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db8a64cba0
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don't arbitrarily limit delta_qp
Originally committed as revision 5026 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2006-02-16 01:16:12 +00:00 |
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Loren Merritt
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8b03135958
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fix some crashes on negative nalsize.
Originally committed as revision 5022 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2006-02-14 05:40:53 +00:00 |
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Loren Merritt
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171c407621
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fix some crashes when missing frames
Originally committed as revision 5019 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2006-02-13 18:13:13 +00:00 |
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Loren Merritt
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ef9d1d1575
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h264: special case dc-only idct. ~1% faster overall
Originally committed as revision 4971 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2006-02-10 06:55:25 +00:00 |
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Loren Merritt
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c0234aa44c
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slightly faster loopfilter
Originally committed as revision 4958 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2006-02-08 07:04:32 +00:00 |
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Steve L'Homme
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68b51e58ce
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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
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2006-02-05 13:35:17 +00:00 |
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Diego Biurrun
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b5bba45905
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Fix silly typos.
Originally committed as revision 4915 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2006-01-31 00:17:13 +00:00 |
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Dieter
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1b47fafd9f
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make some functions static (patch by Dieter < freebsd at sopwith.solgatos.com >)
Originally committed as revision 4905 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2006-01-28 16:05:06 +00:00 |
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Diego Biurrun
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f038fe8b4a
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warning fixes by Luca Abeni, lucabe72 ##@## email ##.## it
Originally committed as revision 4898 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2006-01-25 22:10:13 +00:00 |
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Diego Biurrun
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4f59b684a6
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Remove all stray tabs and trailing whitespace, this time for good.
Originally committed as revision 4891 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2006-01-24 10:33:14 +00:00 |
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Måns Rullgård
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950c2790a2
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interpret H264 VUI timing info correctly
work around bug in x264 build < 44
Originally committed as revision 4866 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2006-01-19 00:19:15 +00:00 |
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Diego Biurrun
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5509bffa88
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Update licensing information: The FSF changed postal address.
Originally committed as revision 4842 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2006-01-12 22:43:26 +00:00 |
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