94dde5c1ec
Move 'chksum' declaration to the only block where that variable is used
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Originally committed as revision 21753 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-11 07:59:24 +00:00
f7d649185b
Move band checksum verifying into preprocessor condition, so compiler won't
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complain about missing function prototype.
Originally committed as revision 21752 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-11 07:54:40 +00:00
9cb5c760d7
Extend show_pix_fmts(), make it show input/output support for
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conversion and other information exposed by the pixdesc API.
Originally committed as revision 21751 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-10 23:36:35 +00:00
33bd38dbd3
Stricter check for math.h functions
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GCC is sometimes able to optimise constant calls to these functions,
incorrectly indicating that they exist. Unoptimised calls will then
fail to link.
Originally committed as revision 21749 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-10 22:14:28 +00:00
6b73c0aedc
configure: fix cosmetic typo in check_mathfunc
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Originally committed as revision 21748 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-10 22:14:25 +00:00
f45a27dc52
Reindent
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Originally committed as revision 21747 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-10 20:27:53 +00:00
b7e0f88f2b
Fix demuxing of wav files with broken data header
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Originally committed as revision 21746 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-10 20:26:47 +00:00
40938d9382
Use av_compare_ts to compare against the -t end time instead of using
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floating point.
Should fix different results between PPC and x86 for the idroq-video-encode
FATE test.
Originally committed as revision 21745 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-10 19:46:44 +00:00
f0cb55af88
Use av_compare_ts from libavutil instead of the locale compare_ts, the
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calculations in the later one are not correct with large time stamps.
Originally committed as revision 21744 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-10 19:43:57 +00:00
4e8052ddad
Fix syncronisation for streams with a high encoding delay.
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Patch by Timo Teräs (timo DOT teras AT iki DOT fi)
Originally committed as revision 21743 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-10 19:33:08 +00:00
7515ed0c1d
Reindent after r21741.
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Originally committed as revision 21742 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-10 18:31:47 +00:00
170870b77c
Don't forget to set known audio parameters (samplerate, etc.) if the codec is
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not supported in FFmpeg. This will cause crashes later because the samplerate
is used to initialize the timebase.
Originally committed as revision 21741 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-10 18:30:55 +00:00
556aa7a102
RTP/AMR depacketizer, by Martin Storsjö <$firstname at $firstname dot st>.
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Originally committed as revision 21740 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-10 17:20:50 +00:00
1edea057dd
Output the first AAC frame. This is needed for SBR conformance.
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Originally committed as revision 21739 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-10 14:51:57 +00:00
0332324a48
Dont give up after 100kb of zero bytes but returnd EAGAIN
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fixes issue1729
Originally committed as revision 21738 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-10 14:25:57 +00:00
80242f9bdb
mp3: ftell() file offset for VBR tags before ID3v1 parser messes it up.
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Originally committed as revision 21737 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-10 12:44:16 +00:00
19530266a5
Enable SSE2 (put|avg)_pixels_16_sse2
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SVQ1 chroma has been special-cased aligned to 16-bytes since at least r15466
Other architectures also assume 16-byte alignment here too but set STRIDE_ALIGN
to 16.
Originally committed as revision 21736 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-10 02:02:06 +00:00
8e05f06912
Define missing llrint() as macro instead of inline function
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This fixes building on some broken systems.
Originally committed as revision 21735 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-09 22:55:16 +00:00
645d26520a
Special check for math.h functions
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These are often, contrary to standards, implemented only as macros
or compiler-builtin functions without an actual symbol definition.
Originally committed as revision 21734 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-09 22:55:13 +00:00
0104b608ca
Check for setrlimit()
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Originally committed as revision 21733 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-09 22:55:11 +00:00
614d8911c6
configure: allow 'none' as target OS
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Originally committed as revision 21732 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-09 22:55:08 +00:00
fe4fbb583d
Doxument url_fopen().
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Originally committed as revision 21714 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-09 18:59:34 +00:00
fbef7a7644
Add an entry for the recently added av_compare_ts() function.
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Originally committed as revision 21713 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-09 18:58:02 +00:00
41c2bd0a26
ARMv6 optimised pix_sum
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Originally committed as revision 21705 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-09 16:13:52 +00:00
66ec243d95
ARMv6 optimised pix_norm1
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Originally committed as revision 21704 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-09 16:13:49 +00:00
0c28474c92
ARMv6 optimised sse16
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Originally committed as revision 21703 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-09 16:13:45 +00:00
3132614305
ARMv6 optimised diff_pixels
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Originally committed as revision 21702 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-09 16:13:41 +00:00
f73a626ae4
ARMv6 optimised get_pixels
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Originally committed as revision 21701 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-09 16:13:38 +00:00
d2578ff9f1
ARMv6 optimised pix_abs8
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Originally committed as revision 21700 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-09 16:13:34 +00:00
74cc33c235
ARMv6 optimised pix_abs16_y2
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Originally committed as revision 21699 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-09 16:13:31 +00:00
39a760f678
ARMv6 optimised pix_abs16_x2
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Originally committed as revision 21698 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-09 16:13:29 +00:00
e6056a9008
ARMv6 optimised pix_abs16
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Originally committed as revision 21697 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-09 16:13:26 +00:00
38e016a7c9
ARMv6 optimised put_pixels functions except xy2 variants
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Originally committed as revision 21696 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-09 16:13:21 +00:00
5bebe94d86
Indeo 5 decoder
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Originally committed as revision 21695 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-09 07:55:07 +00:00
daaf6e3e9e
Reorder and factorize mb_type ifs, 1 cpu cycle faster and simpler.
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Originally committed as revision 21694 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-09 00:19:03 +00:00
be4a113264
Make sure the header value used to avoid repeating headers on seeking to the
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start and to avoid initializing codecs with missing headers is set for all streams.
Fixes issue 1723.
Originally committed as revision 21693 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-08 20:25:36 +00:00
04a2b04b98
Implement gai_strerror() for systems lacking such functionality. Patch
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by KO Myung-Hun <komh challion net>.
Originally committed as revision 21692 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-08 18:48:12 +00:00
1be49ce54b
Set partitioning to 16x16 for spatial direct MBs with mixed interlacing.
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11cylcles slower MV generation
98cycles faster MC
Originally committed as revision 21691 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-08 17:25:50 +00:00
3babc711d8
Detect spatial direct MBs partitioned smaller than 16x16 that can be partitioned
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as 16x16 (except ones changing interlacing relative to the colocated MB).
20 cycles slower during MV generation
175 cycles faster during MC
Originally committed as revision 21690 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-08 16:23:05 +00:00
8b9eb2dfec
Detect equal 4x4 blocks in spatial direct MBs.
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19 cycles slower MV generation
575 cycles faster MC
Originally committed as revision 21689 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-08 13:05:24 +00:00
ecc0027bc6
Fix playback with invalid files that don't set the continuation flag for
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pages that continue packets started in prior pages.
Fixes issue1248
Originally committed as revision 21688 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-08 10:13:03 +00:00
55a7e946f6
Stop reading input file when -t option value is reached.
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Patch by Wolfram Gloger wmglo (chez) dent med uni (minus) muenchen de
Originally committed as revision 21687 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-08 09:04:06 +00:00
8a3b90686d
Remove an apparently unneeded && !FRAME_MBAFF.
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This should speed the affected cases (MBAFF temporal direct MBs) up.
Originally committed as revision 21686 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-08 04:24:50 +00:00
542d4a756a
Branchless calculation of ref_offset.
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7 cpu cycles faster.
Originally committed as revision 21685 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-08 03:22:17 +00:00
fb70c63f70
Remove incorrect fixme, i see no case that is missing.
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Originally committed as revision 21684 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-08 02:10:59 +00:00
35c8b9c094
Replace call to pred_motion() in direct spatial mv pred by code
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and simplify cases that cannot happen away.
8 cpu cycles faster
Originally committed as revision 21683 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-08 02:09:27 +00:00
b317567cf4
Change xvid/divx/lavc build variables to be consistent to x264_build.
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Originally committed as revision 21682 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-08 00:43:15 +00:00
055a6aa76a
Set x264_build so that checks are simpler.
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Originally committed as revision 21681 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-08 00:08:05 +00:00
3a06e8647f
Ooops, 10l forgot to commit h264.h.
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Originally committed as revision 21680 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-07 23:15:53 +00:00
3b9e61e45f
Zero a/b only in the branch where they need to be zeroed.
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Originally committed as revision 21679 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-07 22:58:03 +00:00
Kostya Shishkov
Stefano Sabatini
Måns Rullgård
Daniel Verkamp
Reimar Döffinger
Timo Teräs
Ronald S. Bultje
Alex Converse
Michael Niedermayer
Andreas Öman
David Conrad
Wolfram Gloger