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f5a9e8f33d
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4022 Commits

Author SHA1 Message Date
Michael Niedermayer
f5a9e8f33d merging mov & and (no speedchange) 
Originally committed as revision 6889 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-11-03 16:02:18 +00:00
Michael Niedermayer
e80cf125a7 2 instructions less (same speed) 
Originally committed as revision 6888 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-11-03 15:40:57 +00:00
Michael Niedermayer
9347118237 comment about failed optimization 
Originally committed as revision 6887 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-11-03 15:17:36 +00:00
Michael Niedermayer
38cfdc83f0 move luma tc0 related init into asm 
5% faster filter_mb_fast() on P3

Originally committed as revision 6884 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-11-03 14:28:30 +00:00
Kostya Shishkov
57aff88581 RGB32 support in Targa 
Originally committed as revision 6883 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-11-03 13:13:08 +00:00
Michael Niedermayer
25225c3773 2 instructions less in h264_loop_filter_luma_mmx2() 
Originally committed as revision 6882 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-11-03 12:07:53 +00:00
Michael Niedermayer
bda2203d56 preempt possible overflow 
Originally committed as revision 6881 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-11-03 11:07:35 +00:00
Michael Niedermayer
5a1553dee3 1 instruction less 
Originally committed as revision 6880 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-11-03 09:59:15 +00:00
Kostya Shishkov
a21711022e Use bpp from header in error message 
Originally committed as revision 6878 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-11-03 04:42:11 +00:00
Michael Niedermayer
e9f1885c21 optimize H264_DEBLOCK_P0_Q0 
2.5% faster filter_mb_fast() on P3

Originally committed as revision 6877 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-11-03 02:03:56 +00:00
Michael Niedermayer
dd7e46e7c3 new I/P frame selection heuristic 
PSNR/bitrate is slightly better for my (short) test videos
more tests welcome ...

Originally committed as revision 6876 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-11-02 23:36:39 +00:00
Baptiste Coudurier
93481fe5fe change gif muxer to simple gif encoder 
Originally committed as revision 6874 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-11-02 23:13:34 +00:00
Corey Hickey
1984f5cdc9 Correct description of mblmin and mblmax. 
Originally committed as revision 6873 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-11-02 23:08:09 +00:00
Tom Harper
a9dc190f17 outputs bit spent on various encoding functions (motion vectors, overhead, etc) 
back into AVCodecContext for external consumption
patch by Tom Harper % d P thomas P harper A gmail P com %
Original thread:
Date: Nov 2, 2006 1:30 AM
Subject: [Ffmpeg-devel] [patch] snow stats

Originally committed as revision 6872 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-11-02 19:11:20 +00:00
Steve L'Homme
949b1a13bf Replace most of the %lld and %llx by their (cleaner) PRI*64 counterparts. 
patch by Steve Lhomme, slhomme divxcorp com

Originally committed as revision 6868 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-11-01 22:39:58 +00:00
Michael Niedermayer
45f3704c6d 10l (forgot ALT_SCAN) 
Originally committed as revision 6866 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-11-01 21:41:54 +00:00
Diego Biurrun
1345f4ed6c Rename SWAP macro to FFSWAP. 
Originally committed as revision 6865 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-11-01 21:28:36 +00:00
Steve L'Homme
e344c1ea36 reindentation, patch by From: Steve Lhomme, slhomme divxcorp com 
Originally committed as revision 6864 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-11-01 21:09:14 +00:00
Michael Niedermayer
65342b2b4a merge clip() into the alpha/beta/tc0 tables (10% faster filter_mb_fast() on P3) 
Originally committed as revision 6863 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-11-01 19:34:30 +00:00
Diego Biurrun
e164fbfeac Make tests compile on non-x86. 
Originally committed as revision 6860 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-11-01 18:51:37 +00:00
Diego Biurrun
3cd52279c9 Use common define for x86_32 and x86_64. 
Originally committed as revision 6859 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-11-01 18:34:40 +00:00
Måns Rullgård
67bcc87092 indentation 
Originally committed as revision 6857 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-11-01 18:19:20 +00:00
Måns Rullgård
84278104e1 CODEC_CAP_DELAY support 
Originally committed as revision 6856 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-11-01 18:18:48 +00:00
Reimar Döffinger
d55f46e5a8 Reenable AMD64 optimizations for cabac accidentially disabled in r6852 
Originally committed as revision 6853 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-11-01 17:18:49 +00:00
Diego Biurrun
419b878494 Add ARCH_X86_32 as a new define for 32 bit x86 architectures and change 
the semantics of ARCH_X86 to mean both 32 and 64 bits.

Originally committed as revision 6852 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-11-01 17:01:33 +00:00
Michael Niedermayer
7aba918708 fix 1/0 b frames + CBR bug 
Originally committed as revision 6850 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-31 22:22:11 +00:00
Diego Biurrun
9a64e0440e cosmetics: Restore alphabetical order. 
Originally committed as revision 6848 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-31 11:19:51 +00:00
Måns Rullgård
743311a1b0 coded line size is a multiple of 4 
Originally committed as revision 6844 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-30 20:43:07 +00:00
Oded Shimon
e389399289 fix for disabling vorbis decoder but enabling vorbis encoder 
Originally committed as revision 6841 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-30 18:05:35 +00:00
Kostya Shishkov
469f9de72f Init vlc tables as static 
Originally committed as revision 6840 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-30 13:57:55 +00:00
Kostya Shishkov
84ed36da85 IMC decoder 
Originally committed as revision 6839 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-30 13:48:48 +00:00
Luca Abeni
9c5d7c568b AVPicture has 4 planes, not 3 
Originally committed as revision 6838 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-30 10:15:37 +00:00
Michael Niedermayer
498c544ad2 dont set the sampling rate just because 1 mp3 packet header says so (fixes playback speed on some old mencoder generated avis which where then dumped to mp3) 
Originally committed as revision 6837 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-30 02:19:55 +00:00
Michael Niedermayer
c0d8052b50 avoid random noise on damaged frames 
Originally committed as revision 6836 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-30 01:29:56 +00:00
Diego Biurrun
d5cd50ed73 Fix compilation with PIC enabled, BRANCHLESS_GET_CABAC is defined under 
!PIC but gets used without a check for !PIC.

Originally committed as revision 6834 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-29 13:14:37 +00:00
Michael Niedermayer
3cedeeca02 update copyright year, it looks odd otherwise :) 
Originally committed as revision 6830 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-28 20:18:18 +00:00
Michael Niedermayer
95da34cd54 CANDIDATE_MB_TYPE_INTER heuristic doesnt work at really low quality where the distortion becomes less relevant then the overhead of intra blocks 
Originally committed as revision 6829 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-28 20:00:05 +00:00
Oded Shimon
b5c5a86bb7 I hope noone minds, adding myself to eval.c copyright... 
Originally committed as revision 6827 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-28 18:30:20 +00:00
Michael Niedermayer
973cbc2a28 lambda* should be unsigned 
Originally committed as revision 6824 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-28 16:11:25 +00:00
Michael Niedermayer
1928d04640 prevent overflow if lambda2 is "too" large 
Originally committed as revision 6823 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-28 15:20:00 +00:00
Michael Niedermayer
ea7307df20 use lambda/lmax instead of qscale/qmax as end check for vbv retry 
Originally committed as revision 6822 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-28 11:15:06 +00:00
Oded Shimon
8cd68d8056 ignore whitespace in ff_eval 
Originally committed as revision 6821 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-28 09:49:13 +00:00
Andrew Voznytsa
b500cc2a46 sample rate fix 
patch by Andrew Voznytsa andrew.voznytsa gmail com

Originally committed as revision 6820 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-28 09:30:43 +00:00
Oded Shimon
72523c7a20 add missing 'e->value * ' 
Originally committed as revision 6819 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-28 08:03:30 +00:00
Oded Shimon
63a547eabc shut gcc warning, also makes sense for NAN to be returned if the loop was never executed 
Originally committed as revision 6818 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-28 07:03:24 +00:00
Diego Biurrun
ebd6a69444 Rename dvdsub.c to dvdsubdec.c. 
Originally committed as revision 6815 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-27 23:37:35 +00:00
Michael Niedermayer
45ee0e3282 add support for while() loops again ugly syntax while(condition, statements) but very simple implementation 
Originally committed as revision 6814 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-27 22:35:55 +00:00
Michael Niedermayer
835954e3a4 support seperating expressons by ; 
support variables, the syntax isnt beautifull (st(a,b) means var[a]=b and ld(a) var[a]) but for a mere 19 lines of code its fairly simple, if anyone wants to write real variables support with names for variables and = and [] then that would of course be welcome but only if it doesnt bloat the code up terribly...)

Originally committed as revision 6813 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-27 22:16:25 +00:00
Reynaldo H. Verdejo Pinochet
418f17e006 Fix obvious typo, BGR555 was missing 
Originally committed as revision 6812 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-27 22:08:02 +00:00
Oded Shimon
d024359a36 possible bug of 'gte' being read as 'gt', same with 'lte' 
Originally committed as revision 6811 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-27 21:37:47 +00:00