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Commit Graph

3318 Commits

Author SHA1 Message Date
Måns Rullgård
3dd46a296e get rid of veccpy(), replace with simple assignment
Originally committed as revision 5568 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-07-02 01:39:38 +00:00
Michael Niedermayer
0abc2e73f8 new files for the CAVS decoder by (Stefan Gehrer <stefan gehrer gmx de)
Originally committed as revision 5567 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-07-01 22:52:56 +00:00
Måns Rullgård
91c58c944f 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
2006-07-01 17:33:48 +00:00
Kostya Shishkov
8f8d0e4875 Adjust AC prediction if (some) predictors are not available.
Originally committed as revision 5564 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-07-01 07:22:29 +00:00
Kostya Shishkov
e9f2396e6f 0xFFFF l of cola. Now P-frames are decoded almost without distortions.
Originally committed as revision 5563 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-07-01 07:13:52 +00:00
Kostya Shishkov
a34c26cc3d Remove unused variable (and it wasn't free'd too)
Originally committed as revision 5562 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-07-01 03:19:28 +00:00
Kostya Shishkov
0f7344aad9 Use MpegEncContext->mbskip_table instead of custom bitplane.
Originally committed as revision 5561 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-07-01 03:17:54 +00:00
Herve W
a949360163 * Allocating 16 bytes more for the MEMALIGN_HACK is enough. There's no
need for 1 more extra byte.

* Checking whether the to be allocated size is larger than INT_MAX,
doesn't assure that size+16 bytes for the MEMALIGN_HACK isn't larger
than INT_MAX.

* malloc might return NULL. Checking for it before using that pointer
seems like a good idea.
Patch by Herve W. H PPP O PPP W PPP aka PPP V+ffmpeg AH gmail PPP com
Original thread:
Date: Jun 29, 2006 1:21 PM
Subject: [Ffmpeg-devel] [PATCH] minor improvements to libavcodec/mem.c

Originally committed as revision 5559 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-06-30 08:00:01 +00:00
Diego Pettenò
3a6fc8faf3 Disable w53 and w97 cmp methods when snow encoder is disabled
Patch by Diego 'Flameeyes' Petteno flameeyes AH gentoo PP org
Original thread:
Date: Jun 30, 2006 1:16 AM
Subject: [Ffmpeg-devel] [PATCH] Disable w53 and w97 cmp methods when snow encoder is disabled

Originally committed as revision 5558 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-06-30 07:50:30 +00:00
Reynaldo H. Verdejo Pinochet
f2508b1712 anothe useless sizeof(char)
Originally committed as revision 5555 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-06-30 05:53:28 +00:00
Kostya Shishkov
3f6d6af66e Slightly reworked MC code, it gives better picture.
Originally committed as revision 5554 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-06-30 03:19:31 +00:00
Kostya Shishkov
c436ff41d2 typo
Originally committed as revision 5553 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-06-30 03:17:31 +00:00
Diego Biurrun
7d77d5f639 spelling fixes courtesy of "Hervé W." H.O.W.aka.V+ffmpeg (at) gmail (dot) com
Originally committed as revision 5552 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-06-30 02:47:36 +00:00
Reimar Döffinger
c6bb50e002 Fix initialization of vc1_decoder (the same as wmv3_decoder).
Patch by Reimar Doeffinger.

Originally committed as revision 5544 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-06-29 11:17:50 +00:00
Kostya Shishkov
87dfe848fa Some optimization and fixes - mostly reworked MC and bitplanes.
Originally committed as revision 5543 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-06-29 11:05:33 +00:00
Kostya Shishkov
e8ba1cea3c This should make P-frames decoding work on x86 (by avoiding get_bits(0))
Originally committed as revision 5542 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-06-29 11:02:33 +00:00
Justin Ruggles
e71bcc3798 flacenc - rice param search patch by (Justin Ruggles jruggle earthlink net
1) search for optimal rice parameters and partition order. i also
modified the stereo method estimation to use this to calculate estimated
bit count instead of using just the pure sums.

2) search for the best fixed prediction order

3) constant subframe mode (good for encoding silence)

Note that the regression test for the decoded wav file also changed.
This is due to FFmpeg's FLAC decoder truncating the file, which it did
before anyway...just at a different cutoff point.  The generated FLAC
files are still 100% lossless.

With this update, FFmpeg's FLAC encoder has speed and compression
somewhere between "flac -1" and "flac -2".  On my machine, it's about
15% faster than "flac -2", and about 10% slower than "flac -1".  The
encoding parameters are identical to "flac -2" (fixed predictors, 1152
blocksize, partition order 0 to 3).

Originally committed as revision 5536 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-06-27 21:01:21 +00:00
Kostya Shishkov
f26c2ef53b Added loop filtering as ersatz for overlap filter (improves picture quality for coarse quantization).
Originally committed as revision 5535 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-06-27 15:37:48 +00:00
Kostya Shishkov
8985c915af VC1 Intra blocks in P-frames use different zigzag table than I-frames.
Originally committed as revision 5534 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-06-27 15:34:14 +00:00
Reimar Döffinger
0b52626eb0 Do not read full byte when less than 8 bits are still to be read.
Does not make a difference with any of my samples, but current
code does not make much sense.

Originally committed as revision 5533 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-06-27 12:13:01 +00:00
Reimar Döffinger
a5ecd69ec1 Ignore overrun in spectral RLE decoding, fixes
http://www.missouri.edu/~bah347/gprime/nintendothemesacappellax.wmv

Originally committed as revision 5532 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-06-27 12:09:58 +00:00
Kostya Shishkov
be3492ec7e VC-1 decoder with I-frames support and partial P-frames decoding
Originally committed as revision 5530 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-06-27 03:11:51 +00:00
Kostya Shishkov
10b9c374cf Rename VC9 to VC1 as there is no such thing as VC9
Originally committed as revision 5529 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-06-27 02:55:54 +00:00
Michael Niedermayer
f33aa12011 stereo decorrelation support by (Justin Ruggles jruggle earthlink net>)
Originally committed as revision 5528 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-06-26 06:00:07 +00:00
Michael Niedermayer
6c35b4dee3 10l
Originally committed as revision 5527 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-06-25 21:22:25 +00:00
Luca Barbato
f3a30e3a9c cleanup patch from Diego Pettenò <flameeyes@gentoo.org>
Originally committed as revision 5526 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-06-25 17:37:12 +00:00
Luca Barbato
24e1591036 minor cleanup
Originally committed as revision 5518 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-06-24 20:09:49 +00:00
Michael Niedermayer
d1015e88b4 simplify & optimize things a little
Originally committed as revision 5516 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-06-24 13:56:29 +00:00
Michael Niedermayer
9e96ab0389 first rudimentary version of (Justin Ruggles jruggle earthlink net) flac encoder
Originally committed as revision 5514 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-06-24 10:20:15 +00:00
Justin Ruggles
cef7cc7232 CODEC_CAP_SMALL_LAST_FRAME patch by Justin Ruggles jruggle earthlink net
Originally committed as revision 5512 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-06-24 09:25:21 +00:00
Luca Barbato
0187178e07 fix 24bit flac support, revised from Thibaut Mattern <thibaut.mattern@gmail.com>
Originally committed as revision 5507 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-06-21 00:21:26 +00:00
Luca Barbato
4726111362 Make gcc-3 happy again, thanks to Olivier Castan <castan.o@free.fr> for pointing the issue
Originally committed as revision 5504 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-06-20 10:35:30 +00:00
Diego Biurrun
5689ec7cde Remove unused FFMPEG_VERSION_INT.
Note: If this is useful I'll put it in version.sh/version.h.

Originally committed as revision 5503 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-06-20 10:26:00 +00:00
Diego Biurrun
f1cc88a5d6 Use Subversion revision for FFMPEG_VERSION.
based on a patch by Ismail Dönmez ismail$$at$$pardus$$dot$$org$$dot$$tr

Originally committed as revision 5502 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-06-20 10:24:08 +00:00
Stefan Huehner
7b49ce2e34 Add const to (mostly) char* and make some functions static, which aren't used
outside their declaring source file and which have no corresponding prototype.
patch by Stefan Huehner stefan^^@^^huehner^^.^^org

Originally committed as revision 5497 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-06-18 11:33:14 +00:00
Luca Barbato
e8772eecdc Cosmetics: should not hurt performance, scream if are
Originally committed as revision 5493 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-06-17 18:46:06 +00:00
Diego Biurrun
2b9c9e097d Rename version from CVS to the more sensible HEAD.
Originally committed as revision 5489 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-06-17 09:27:36 +00:00
Måns Rullgård
4f8ff17e75 The AAC frame header uses 13 bits for the frame size, so the buffer should
have room for such a frame.  A frame that large seems unlikely in a valid
file, but leaving room for it spares us the need to check it elsewhere.
Moving the buffer to the end of the struct made debugging this easier.

Originally committed as revision 5487 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-06-16 20:41:33 +00:00
Michael Niedermayer
1449b7220d 10l to whoever wrote this
Originally committed as revision 5479 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-06-15 09:20:31 +00:00
Måns Rullgård
e6f0ad5167 MIPS doesn't like unaligned accesses
Originally committed as revision 5469 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-06-12 21:34:43 +00:00
Loren Merritt
c4da83fb0f h264: accept rbsp_trailing longer than 1 byte
Originally committed as revision 5467 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-06-12 09:30:17 +00:00
Måns Rullgård
87318d6988 use ifeq(...,yes) instead of ifdef
Originally committed as revision 5462 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-06-09 22:26:03 +00:00
Baptiste Coudurier
f2cf4a6be7 fix closed gop flag
Originally committed as revision 5460 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-06-09 13:10:37 +00:00
Michael Niedermayer
086bfd256e support doing motion estimation and compensation without any residual transform or coding
this is usefull for filters which need ME/MC

Originally committed as revision 5456 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-06-04 21:54:58 +00:00
Luca Barbato
0d18f79860 put_pixels16_l2_altivec and avg_pixels16_l2_altivec
Originally committed as revision 5452 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-06-03 22:18:03 +00:00
Loren Merritt
696d6889d2 ADPCM: trellis quantization
Originally committed as revision 5451 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-06-03 19:04:56 +00:00
Corey Hickey
f9243d34f1 Make B-frame reduction sensitivity by b_strategy/vb_strategy = 1
user-tunable.

Originally committed as revision 5450 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-06-03 06:26:04 +00:00
Loren Merritt
7e5370516b adpcm_ima & adpcm_yamaha: improved quantization
Originally committed as revision 5449 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-06-03 04:38:11 +00:00
Benjamin Larsson
63d6a6b91e Fixed a possible bug, checked against the assembly.
No sample that used the code has been found though.

Originally committed as revision 5448 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-06-02 07:50:12 +00:00
Måns Rullgård
42225a3058 remove redundant make variable SUBDIR
Originally committed as revision 5442 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-06-01 21:57:44 +00:00
Diego Biurrun
6d9a242106 libavcodec/libpostproc ---> libpostproc
Originally committed as revision 5440 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-06-01 21:37:48 +00:00
Benjamin Larsson
0919e788ae Flash Screen Video decoder (fourcc:FSV1)
Originally committed as revision 5436 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-06-01 07:31:59 +00:00
Kostya Shishkov
2d2b86c207 Palette support for newer KMVC
Originally committed as revision 5435 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-05-31 04:52:02 +00:00
Loren Merritt
7374794a89 Snow: don't try to encode lossless with 9/7 wavelet, because it isn't lossless.
Originally committed as revision 5433 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-05-30 19:45:12 +00:00
Loren Merritt
d4b287ed36 Snow: cosmetics
Originally committed as revision 5432 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-05-30 19:40:28 +00:00
Loren Merritt
85fc0e7531 Snow: scale predicted mv based on which reference frame the neighbors used.
Originally committed as revision 5431 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-05-30 16:42:29 +00:00
Loren Merritt
7f21a9a7b8 Snow: cosmetics
Originally committed as revision 5428 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-05-30 06:49:15 +00:00
Loren Merritt
871371a768 Snow: fix subband weighting in wavelet cmp functions. use 32x32 cmp in iterative motion estimation.
Originally committed as revision 5427 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-05-30 05:44:22 +00:00
Loren Merritt
383f62fdfe Snow: 10l. 1pass ratecontrol failed to set snow's internal quant.
Originally committed as revision 5426 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-05-30 04:51:58 +00:00
Corey Hickey
b29183a150 Make b_frame_strategy not fail on pass 2, but still print a notice.
Originally committed as revision 5425 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-05-29 22:44:16 +00:00
Roberto Togni
3bbe7f5d6b 10000l don't reuse outer loop index in inner loops
Originally committed as revision 5423 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-05-29 19:25:46 +00:00
Michael Niedermayer
2fefd23b96 fabs is better then abs for floats ...
Originally committed as revision 5422 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-05-29 16:50:37 +00:00
Michael Niedermayer
b3aaa7bea6 typo me thinks ...
Originally committed as revision 5421 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-05-29 16:39:40 +00:00
Michael Niedermayer
5964935c92 cbp must be >0 here or we are in troubble
Originally committed as revision 5420 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-05-29 16:30:56 +00:00
Loren Merritt
5d18eaad13 h264: MBAFF interlaced decoding
Originally committed as revision 5419 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-05-28 22:44:14 +00:00
Loren Merritt
67a8208695 h264: faster fill_rectangle()
Originally committed as revision 5418 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-05-28 22:28:08 +00:00
Loren Merritt
8c36eaaa94 Snow multiple reference frames
(bitstream is not backwards compatible, even if refs aren't used)

Originally committed as revision 5417 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-05-28 21:44:47 +00:00
Loren Merritt
4e64beadf0 Snow 1pass ratecontrol
Originally committed as revision 5416 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-05-28 12:38:10 +00:00
Baptiste Coudurier
702497f886 fix mbd bits bug, finally
Originally committed as revision 5411 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-05-26 15:44:29 +00:00
Diego Biurrun
16862398a2 Remove all .cvsignore files, they are no longer necessary.
Originally committed as revision 5410 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-05-26 15:37:11 +00:00
Kostya Shishkov
103eee5352 Now MPlayer should understand Smacker audio and video codecs.
Originally committed as revision 5389 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-05-17 03:03:53 +00:00
Baptiste Coudurier
2d974017b0 MPEG-2 4:2:2 encoding support
Originally committed as revision 5387 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-05-16 15:19:54 +00:00
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