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3366 Commits

Author SHA1 Message Date
Kostya Shishkov
50af2fd30d Enable coefficient scaling 
Originally committed as revision 5651 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-07 04:51:50 +00:00
Kostya Shishkov
928dc49d0e Don't read out-of-bounds values. 
Originally committed as revision 5650 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-07 04:50:13 +00:00
Måns Rullgård
1ede1725f1 simplify 
Originally committed as revision 5649 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-06 21:41:54 +00:00
Måns Rullgård
0ac3dcb8e8 build mpegaudio.c and ac3enc.c only if needed 
Originally committed as revision 5648 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-06 20:32:19 +00:00
Stefan Gehrer
3284e7f3fe hopefully better for platforms not supporting misaligned read 
Originally committed as revision 5647 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-06 19:23:21 +00:00
Stefan Gehrer
1a1650feca make use of 16x16 motion comp functions, 16x8 and 8x16 do not seem to be worth it 
Originally committed as revision 5646 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-06 19:21:00 +00:00
Michael Niedermayer
76b566687f increasing version for AVBitStreamFilters 
Originally committed as revision 5645 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-06 15:35:29 +00:00
Michael Niedermayer
514e0831ae noise bitstream filter 
add priv_data field to AVBitStreamFilterContext

Originally committed as revision 5644 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-06 15:28:17 +00:00
Michael Niedermayer
748c2fca7e AVBitStreamFilter (some thingy which can modify the bitstream like add or remove global headers or change the headers or ...) 
Originally committed as revision 5643 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-06 15:04:46 +00:00
Stefan Huehner
62a05b5b00 Mark some read-only datastructures as const. 
patch by Stefan Huehner, stefan & at & huehner & dot & org

Originally committed as revision 5639 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-06 13:53:07 +00:00
Kostya Shishkov
1ae4a8e61f Fix one case of choosing MV for chroma 
Originally committed as revision 5635 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-06 03:42:51 +00:00
Diego Biurrun
da2e9781bb spelling typo 
Originally committed as revision 5633 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-05 22:56:45 +00:00
Måns Rullgård
bb428277fa use $(LIBOBJFLAGS) when compiling sparc/*.c 
Originally committed as revision 5630 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-05 19:34:26 +00:00
Måns Rullgård
98d417cbcd #define SBUTTERFLY outside CONFIG_ENCODERS 
Originally committed as revision 5628 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-05 19:31:01 +00:00
Stefan Gehrer
2e0141c351 even more cbp safety 
Originally committed as revision 5627 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-05 17:11:55 +00:00
Stefan Gehrer
0e9b7305d0 missed removing this line in my last commit 
Originally committed as revision 5626 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-05 17:08:13 +00:00
Diego Biurrun
f130fd4630 cosmetics: Break overly long lines. 
Originally committed as revision 5622 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-05 14:12:00 +00:00
Michael Niedermayer
05e7e64d1a add rounding bias earlier in the idct, avoids many adds 
Originally committed as revision 5618 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-04 22:43:35 +00:00
Stefan Huehner
109d2de108 Mark read-only data as const. Patch by stefan huehner org. 
Originally committed as revision 5615 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-04 19:15:47 +00:00
Michael Niedermayer
57d664ff32 return -1 on bitstream errors instead of continuing, as the following stuff almost always will be useless until the next startcode 
Originally committed as revision 5613 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-04 17:08:35 +00:00
Michael Niedermayer
784036e404 simplify intra prediction mode decoding 
Originally committed as revision 5612 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-04 17:06:43 +00:00
Michael Niedermayer
5ca0106879 check cbp for validity, avoids possible out of array reads / segfaults 
Originally committed as revision 5611 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-04 16:42:22 +00:00
Michael Niedermayer
5781d6d6e8 minor simplificationn 
Originally committed as revision 5610 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-04 16:30:14 +00:00
Kostya Shishkov
66d0ad2605 Implement intensity compensation 
Originally committed as revision 5609 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-04 15:40:09 +00:00
Kostya Shishkov
8a66a390cc Correctly choose global transform mode, MV mode and fix bitplane decoding 
Originally committed as revision 5608 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-04 15:39:21 +00:00
Kostya Shishkov
35a9cac888 Optimizations suggested by Michael Niedermayer 
Originally committed as revision 5607 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-04 15:33:28 +00:00
Stefan Gehrer
ad78c0f3f1 cleanup macroblock layer: merged decode of skipped MBs 
with non-skipped

Originally committed as revision 5603 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-03 18:43:45 +00:00
Stefan Gehrer
f503b19574 cosmetic patch: 
Doxygen-style comments
added some more comments

Originally committed as revision 5602 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-03 17:37:57 +00:00
Kostya Shishkov
05103ed33f Correctly detect when use hpel or qpel mode 
Originally committed as revision 5601 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-03 17:22:18 +00:00
Kostya Shishkov
ef6cc8ce46 4-MV mode final fixes (now it works for non-exotic modes) 
Originally committed as revision 5600 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-03 17:21:18 +00:00
Kostya Shishkov
4a5343fabc vc1_decode_intra_block() simplifications and corrections 
Originally committed as revision 5599 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-03 17:17:25 +00:00
Luca Abeni
9c39071d6d Move REG_* macros from libavcodec/i386/mmx.h to libavutil/x86_cpu.h 
Originally committed as revision 5595 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-03 10:52:07 +00:00
Justin Ruggles
1e5707b7b8 porder patch by (Justin Ruggles jruggle a t earthlink d ot net) 
Originally committed as revision 5593 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-03 09:20:26 +00:00
Kostya Shishkov
e4bf0302a3 4-MV decoding support 
Originally committed as revision 5591 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-03 02:38:08 +00:00
Michael Niedermayer
b482e2d12f CAVS decoder by (Stefan Gehrer stefan.gehrer gmx.de) 
Originally committed as revision 5590 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-03 00:16:45 +00:00
Måns Rullgård
3f8674a902 remove redundant macro definitions 
Originally committed as revision 5589 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-02 22:01:31 +00:00
Måns Rullgård
8fb0d07339 kill warning 
Originally committed as revision 5588 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-02 21:53:30 +00:00
Stefan Gehrer
20ffddb93a CODEC_ID_CAVS (part of the cavs patch by Stefan Gehrer stefan.gehrer gmx de) 
Originally committed as revision 5579 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-02 14:58:17 +00:00
Stefan Gehrer
761089b028 staric frame_rate_tab -> non static ff_frame_rate_tab part of the cavs patch by (Stefan Gehrer stefan.gehrer gmx de) 
Originally committed as revision 5578 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-02 14:50:23 +00:00
Michael Niedermayer
474176bf92 3 lines while -> 1 line for loop 
Originally committed as revision 5577 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-02 13:14:04 +00:00
Michael Niedermayer
5d2f52b989 simplify 
Originally committed as revision 5576 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-02 13:10:08 +00:00
Michael Niedermayer
b2e30cb324 simplify compute_autocorr 
Originally committed as revision 5575 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-02 13:01:01 +00:00
Michael Niedermayer
412759560c dont use memcpy for copying structs 
Originally committed as revision 5574 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-02 12:40:39 +00:00
Michael Niedermayer
7c69b83057 simplify 
Originally committed as revision 5573 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-02 11:06:27 +00:00
Justin Ruggles
a403fc0324 flac-lpc patch by (Justin Ruggles jruggle earthlink net) 
tabs removed and regression.sh fixed (it was missing in the patch) by me

Originally committed as revision 5572 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-02 10:22:31 +00:00
Michael Niedermayer
78f67b7ad3 simplify 
Originally committed as revision 5571 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-02 09:30:51 +00:00
Benjamin Larsson
7943355485 ff_fft_init now double checks that the system has mm3dnow.h before 
checking if the cpu can do 3dnow at all. This bug caused amd cpu's
without sse to not have a working fft function. Ie no wma, cook or
vorbis decoder.

Originally committed as revision 5570 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-02 02:05:35 +00:00
Måns Rullgård
76f2a12fe7 remove unneeded casts 
Originally committed as revision 5569 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-02 01:52:40 +00:00
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