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Author SHA1 Message Date
Benoit Fouet
80b9d6366f Make function pointer assignments consistent in option handling. 
Originally committed as revision 18697 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-27 07:13:50 +00:00
Kostya Shishkov
9c4b5eb8ce Revert changing VLC initialization type for RV3/4 decoder. 
While using large static table is not good (especially for embedded devices and
CPUs with small cache), other alternatives are not very good either.

Originally committed as revision 18696 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-27 05:30:22 +00:00
Ramiro Polla
77b12f809b mlpdec: Simplify filtering code by using only one counter variable. 
Originally committed as revision 18695 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-26 20:37:40 +00:00
Laurent Aimar
60294c593e Correctly update output sample format in wavpack decoder. 
Patch by Laurent Aimar (at 'fenrir (cons 'videolan 'org))

Originally committed as revision 18694 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-26 04:23:29 +00:00
Benjamin Larsson
bdb8d99613 Proper subpacket size check for cook multichannel files. 
Originally committed as revision 18693 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-25 20:09:34 +00:00
Benjamin Larsson
bb1135c8a3 Remove parentheses 
Originally committed as revision 18692 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-25 19:47:18 +00:00
Benjamin Larsson
fcc01e646b Set the type of size in COOKSubpacket to unsigned 
Originally committed as revision 18691 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-25 18:43:30 +00:00
Stefano Sabatini
75801da580 Add pixdescs definitions for planar YUV pixfmts with 16 bits per 
component.

Originally committed as revision 18690 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-25 18:29:31 +00:00
Benjamin Larsson
ec32cfd2cc Make sure we only parse max amount of subpackets (5) in the cook decoder. 
Originally committed as revision 18689 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-25 17:46:27 +00:00
Benjamin Larsson
da75426b26 Indent 
Originally committed as revision 18688 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-25 17:35:21 +00:00
Benjamin Larsson
0a704b5f21 Remove redundant code 
Originally committed as revision 18687 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-25 17:33:36 +00:00
Benjamin Larsson
9189d7eba6 Add Changelog for Cook multi channel support 
Originally committed as revision 18686 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-25 10:47:24 +00:00
Benjamin Larsson
67da31826f Support cook multichannel files. 
Originally committed as revision 18685 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-25 10:46:07 +00:00
Benjamin Larsson
7204850ea9 Fix the COOKDEBUG code 
Originally committed as revision 18684 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-25 10:25:14 +00:00
Benjamin Larsson
4a291c90fe Factor out COOKSubpacket, in preparation for multichannel support. 
Originally committed as revision 18683 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-25 10:20:48 +00:00
Stefano Sabatini
10151b138a Add missing pixel format descriptor definitions. 
Originally committed as revision 18682 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-25 07:53:55 +00:00
Kostya Shishkov
3df18b3ed1 Get rid of monstrous static table and initialize VLCs for RV3/4 dynamically. 
Originally committed as revision 18681 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-25 05:47:38 +00:00
Kostya Shishkov
1c86db80a9 Remove useless assignment during initialization for some decoders 
Originally committed as revision 18680 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-24 14:09:24 +00:00
Michael Niedermayer
f83c57735e indent 
Originally committed as revision 18679 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-24 13:38:28 +00:00
Wolfram Gloger
4eac2e8901 Change return type of opt_loglevel() from void to int. 
Patch by Wolfram Gloger: wmglo (your at here) dent med uni (minus) muenchen de

Originally committed as revision 18678 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-24 11:56:23 +00:00
Reimar Döffinger
96c5bc46d2 TrueMotion 2 uses its own YUV-like colourspace, so convert output to proper RGB. 
Patch by Reimar Döffinger <latinize($name) at (MN's favourite mail provider).de>

Originally committed as revision 18677 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-24 06:44:16 +00:00
Kostya Shishkov
120ac2620d cosmetics: remove extra space indentation 
Originally committed as revision 18676 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-24 05:52:53 +00:00
Kostya Shishkov
29ee635503 Merge decoding functions for all bitdepths in WavPack decoder 
Originally committed as revision 18675 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-24 05:50:19 +00:00
Michael Niedermayer
68f8d33bec Support >8bit per component YUV in FFV1. 
decoding becomes slower, encoding becomes faster, with gcc on duron.
some inlining overrides like av_flatten are added to keep inlining similar
to before.

Originally committed as revision 18674 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-24 04:10:32 +00:00
Michael Niedermayer
217d34e307 Force speed irrelevant calls to get/put_symbol() to be noinline. 
We need to change decode_line to always_inline because gcc decided not to inline
it anymore once we force some calls to get/put_symbol() to be non inlined and
this decision of gcc would lead to a 10% overall speed loss.
100k smaller object file, no speed change

Originally committed as revision 18673 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-24 01:50:09 +00:00
Michael Niedermayer
3788e661f1 Optimize sign handling in get_symbol(). 
Originally committed as revision 18672 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-24 00:26:49 +00:00
Michael Niedermayer
a39b76ea7d Don't loose bits_per_raw_sample when transcoding. 
Originally committed as revision 18671 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-23 23:30:16 +00:00
Stefano Sabatini
2e418f5ed8 Make avcodec_thread_init() set the thread count, even in the case when 
threads support is not enabled. This should avoid the need for
thread_count explicit setting in applications.

Originally committed as revision 18670 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-23 23:14:26 +00:00
Carl Eugen Hoyos
8e86dd1241 Make reset_ptr() void. 
Originally committed as revision 29229 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-04-23 22:19:53 +00:00
Ivo van Poorten
896873b564 avoid possibly uninitialized return value 
(found by clang static analyzer)

Originally committed as revision 18669 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-23 18:44:03 +00:00
Kostya Shishkov
6e0f746d3e Handle WavPack INT32INFO chunks with nonzero post shift 
Originally committed as revision 18668 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-23 18:21:16 +00:00
Kostya Shishkov
0638c2ae3c Add functions for decoding >16 bits WavPack files. 
Based on patches by Laurent Aimar (fenrir >whirlpool< videolan >dit< org)

Originally committed as revision 18667 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-23 17:27:04 +00:00
Laurent Aimar
760db32a0c Shift 9-15 bit samples to use full 16-bit range. 
Patch by Laurent Aimar <fenrir at VLCsite>
Thread: [PATCH] Fixed wavpack 9-15 bits support

Originally committed as revision 18666 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-23 07:44:04 +00:00
Kostya Shishkov
b750fb6945 Display dimensions should not affect the real size of coded frame, thus set 
only avctx->{width,height} and don't touch coded_{width,height} when parsing
them. This fixes the case when coded and display dimensions differ by more
than one macroblock.

Originally committed as revision 18665 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-23 07:14:02 +00:00
Michael Niedermayer
e1b3d27272 Remove 2 useless FFMIN(). 
Originally committed as revision 18664 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-22 22:05:34 +00:00
Michael Niedermayer
7bdf2eb8c4 Remove apparently redundant code. 
Originally committed as revision 18663 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-22 21:44:41 +00:00
Jai Menon
4fabb60ddb NSV : Add TOC2 parsing and seeking support. 
Originally committed as revision 18662 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-22 19:37:57 +00:00
Benjamin Larsson
6c73a7d06c Remove redundant code, found by CSA 
Originally committed as revision 18661 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-22 13:52:33 +00:00
Måns Rullgård
e4ddc8edfa configure: support Blackfin CPU names with --cpu 
Originally committed as revision 18660 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-22 09:27:36 +00:00
Andreas Öman
0e1ccdeb11 It should be #if, not #ifdef 
Originally committed as revision 18659 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-22 08:39:46 +00:00
Kostya Shishkov
21fce71fd1 Switch VLC tables in WMV3/VC-1 decoder to new static init method 
Originally committed as revision 18658 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-22 05:20:31 +00:00
Michael Niedermayer
f9f2ab8229 Require 4 instead of 3 frames for detecting mp3, 
fixes misdetection of mpegps_mp3_unrecognized_format.mpg (issue997)

Originally committed as revision 18657 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-22 02:58:20 +00:00
Michael Niedermayer
0ee51c556e Fix 10l typo (usage of PIX_FMT_NE()). 
Should fix FATE, i forgot to commit this.

Originally committed as revision 18656 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-22 02:29:11 +00:00
Michael Niedermayer
445f0a8b66 Update safety check as the maximum pixel size is no longer 4. 
New max size is 16bit * 4 samples (RGBA).

Originally committed as revision 18655 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-22 01:54:05 +00:00
Michael Niedermayer
97f9214342 Support reading packed YUV422 10bit samples from Sveriges Television AB (SVT) 
which have AFAIK been created for the jvt:
ftp://vqeg.its.bldrdoc.gov/HDTV/SVT_exports/SVT_YUV10_Exports_/NewMobCal_YUV10_720p5994_/
I have called the format v210x due to its similarity to v210, note though I have
not confirmed that v210x is different from actual v210 samples it just is
different from the description of v210 I am aware of.

Originally committed as revision 18654 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-22 01:50:15 +00:00
Stefano Sabatini
297b5a3f99 Make read_line() do not depend on put_bits.h and speed up it. 
Originally committed as revision 18653 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-22 00:04:17 +00:00
Ramiro Polla
9145021d68 Add raw MLP muxer. 
Originally committed as revision 18652 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-21 23:23:15 +00:00
Ramiro Polla
420df93037 mlpdec: Don't overallocate buffers. 
Now that max channels and primitive matrices are properly validated, there is
no need to be paranoid that random data will be overwritten.
As a bonus this makes matrix_coeff 16-byte aligned between matrices.

Originally committed as revision 18651 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-21 22:53:46 +00:00
Ramiro Polla
309616b249 mlpdec: Validate num_primitive_matrices. 
Originally committed as revision 18650 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-21 22:32:50 +00:00
Ramiro Polla
868170c4da mlpdec: Validate max_channel and max_matrix_channel. 
Originally committed as revision 18649 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-21 22:12:30 +00:00