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Author SHA1 Message Date
Aurelien Jacobs
40056c32df vp6dec: ensure we don't try to use a buffer with negative size 
this should never happen in valid vp6 bitstream
fix issue684

Originally committed as revision 15610 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-13 00:10:53 +00:00
Måns Rullgård
f2e49553de Enable FAST_UNALIGNED on ARM variants that support it 
Originally committed as revision 15609 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-12 23:10:48 +00:00
Måns Rullgård
aa8bc0f10f Enable FAST_UNALIGNED on PPC 
Originally committed as revision 15608 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-12 23:10:45 +00:00
Måns Rullgård
53bd9d923a Revert "Replace sed trickery in the gcc dependency generation command" 
This made dependencies entirely non-functional, and also the syntax is
not supported by gcc 2.95.

Originally committed as revision 15607 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-12 22:52:42 +00:00
Måns Rullgård
5eb39de901 configure: simplify PPC dcbzl check 
Originally committed as revision 15606 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-12 21:15:59 +00:00
Stefano Sabatini
a57bf69758 Add preset options documentation strings. 
Originally committed as revision 15605 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-12 20:46:30 +00:00
Carl Eugen Hoyos
3bd9f70835 Use PIX_FMT_NONE instead of -1 in AVCodec.pix_fmts. 
Originally committed as revision 15604 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-12 20:22:55 +00:00
Carl Eugen Hoyos
89493e10ef Don't include byteswap.h anymore. 
Originally committed as revision 15603 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-12 19:50:24 +00:00
David Conrad
c5f67c1559 Remove unused variables 
Originally committed as revision 15602 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-12 19:41:17 +00:00
Diego Biurrun
3a2bcaed7c Replace sed trickery in the gcc dependency generation command by use of 
the -MT option as suggested by Ramiro.

Originally committed as revision 15601 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-12 17:31:25 +00:00
Stefano Sabatini
ca9acf9767 Fix inconsistent indent. 
Originally committed as revision 15600 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-12 16:35:58 +00:00
Diego Biurrun
79ab96bafd Revert the merger of LC_ALL declaration and export. 
This part of the configure script might be run by non-POSIX shells.

Originally committed as revision 15599 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-12 15:56:22 +00:00
Stefano Sabatini
15fe16f4a4 Check requirement for libx264 version in configure using 
require_cpp_condition().

Originally committed as revision 15598 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-12 09:19:33 +00:00
Stefano Sabatini
a5344cf7ec Implement CPP condition check support in configure. 
Originally committed as revision 15597 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-12 09:07:14 +00:00
Ramiro Polla
f2e5786771 nellymoserenc: flush PutBitContext after use. 
Originally committed as revision 15596 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-11 14:52:00 +00:00
Måns Rullgård
57bb0da679 aac_parser: fix strict aliasing violation 
Originally committed as revision 15595 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-11 11:21:45 +00:00
Ramiro Polla
bc574408dc Only special-case absolute DOS paths on systems that support them. 
Originally committed as revision 15594 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-10 16:59:37 +00:00
Stefano Sabatini
60e8bc13a9 Make configure --help return 0. 
Originally committed as revision 15593 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-09 20:10:22 +00:00
Stefano Sabatini
1865259fea Document libavfilter filters options in configure -h. 
Originally committed as revision 15592 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-09 19:16:58 +00:00
Baptiste Coudurier
f76543c9b9 get_pixels_sse2, ~+12% performance compared to mmx 
Originally committed as revision 15591 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-09 18:36:49 +00:00
Michael Niedermayer
965530e156 Limit discontinuity handling to containers that allow discontinuities. 
Originally committed as revision 15590 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-09 18:28:43 +00:00
Diego Pettenò
b5c44b1ab6 Mark some symbols in swscale.c as constant. 
These are only used in swscale_template.c (and thus don't need to be
made extern), and can be declared as ASM constants.

Originally committed as revision 27737 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2008-10-09 11:13:14 +00:00
Diego Pettenò
d0b69b2855 Mark dither_2x2_{8,4} static to swscale.c 
These two tables are not used outside swscale.c even though they are
declared also in yuv2rgb.c.

Originally committed as revision 27736 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2008-10-09 11:12:38 +00:00
Diego Pettenò
faf6112e26 Mark variation-specific interleaveBytes static. 
These functions are never called by themselves, the alias
interleaveBytes is used instead.

Originally committed as revision 27735 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2008-10-09 11:11:35 +00:00
Diego Pettenò
6683a37f89 Invert logic for the single-pass in swScale() functions. 
Instead of having a firstTime variable defaulting to 1, have a
warnedAlready defaulting to 0. While this should make no difference in
code speed at runtime, it allows to aggregate the four bytes of that
variable with clip_table in .bss section, rather than issuing a .data
section just for that.

As it is, libswscale require no .data section but .data.rel.ro (that
can be mitigated by prelinking), so the change might actually save one
page of memory at runtime (per process).

Originally committed as revision 27734 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2008-10-09 11:10:30 +00:00
Carl Eugen Hoyos
f5a2c9816e Change variable types from int to enum PixelFormat. 
Fixes icc warning #188: enumerated type mixed with another type

Originally committed as revision 27733 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2008-10-09 08:36:04 +00:00
Michael Niedermayer
51f4155fef Make gcc 2.95 happy. 
Originally committed as revision 15589 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-08 20:55:22 +00:00
Vitor Sessak
e150ef8d34 Do not set src[1] to the palette, it is now in the context 
Originally committed as revision 27731 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2008-10-08 17:48:23 +00:00
Vitor Sessak
4900461742 Add a new unscaled PAL8 -> RGB converter. 
Originally committed as revision 27730 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2008-10-08 17:46:22 +00:00
Aurelien Jacobs
fd2b356a62 cosmetics: indentation 
Originally committed as revision 15588 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-08 17:28:49 +00:00
Aurelien Jacobs
6488cf9b09 lookup AVCodec by name 
Originally committed as revision 15587 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-08 17:27:45 +00:00
Aurelien Jacobs
fc228c9014 allows calling avcodec_find_(en|de)coder_by_name with NULL parameter 
Originally committed as revision 15586 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-08 17:19:26 +00:00
Aurelien Jacobs
13394e8cbb Change one more variable type from int to enum PixelFormat. 
This one was missing from r27727.

Originally committed as revision 27728 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2008-10-08 11:59:01 +00:00
Diego Biurrun
098b4169f1 Add a bunch of const qualifiers to function arguments. 
Taken from the upstream libmpeg2 version of the file.

Originally committed as revision 15585 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-07 21:41:25 +00:00
Carl Eugen Hoyos
58e4b706c5 Change variable types from int to enum PixelFormat. 
Fixes icc warning #188: enumerated type mixed with another type

Originally committed as revision 27727 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2008-10-07 19:44:39 +00:00
Roman Shaposhnik
4e92dabf60 replacing frame_rate and frame_rate_base with an AVRational time_base 
Originally committed as revision 15584 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-07 16:59:18 +00:00
Roman Shaposhnik
a53621fca8 simplifying code as per Michael's suggestion 
Originally committed as revision 15583 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-07 16:14:33 +00:00
Roman Shaposhnik
45580f8d4d cosmetic updates as per Michael's suggestion 
Originally committed as revision 15582 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-07 16:07:15 +00:00
Roman Shaposhnik
90d30402b4 vertically aligning as per Michael's suggestion 
Originally committed as revision 15581 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-07 16:06:18 +00:00
Roman Shaposhnik
6a276c46b1 unrolling the loops as per Michael's suggestion 
Originally committed as revision 15580 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-07 15:52:20 +00:00
Roman Shaposhnik
0843ddcb91 fixing a bug that prevented proper unweighting table to be selected 
Originally committed as revision 15579 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-07 15:51:29 +00:00
Roman Shaposhnik
2b6cee9f1e Doxygenizing the comments 
Originally committed as revision 15578 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-07 15:50:29 +00:00
Roman Shaposhnik
c9b0b38f45 simplifying the code as per Michael's suggestion 
Originally committed as revision 15577 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-07 15:49:45 +00:00
Diego Biurrun
8f271177b0 Sync cosmetics from upstream. 
Originally committed as revision 15576 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-07 08:37:20 +00:00
Alex Converse
fbdae895f2 Rename variables to clarify the channel coupling element and corresponding 
target channel element.

Patch by Alex Converse (alex converse gmail com)

Originally committed as revision 15575 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-06 16:22:11 +00:00
Alex Converse
5c2cb17206 Correct documentation of ch_select array. 
Patch by Alex Converse (alex converse gmail com)

Originally committed as revision 15574 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-06 16:18:18 +00:00
Alex Converse
88de95c2f9 Corrections to channel coupling code to attain conformance for appropriate 
streams.

Slightly reworked from a patch by Alex Converse (alex converse gmail com)

Originally committed as revision 15573 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-06 16:12:30 +00:00
Robert Swain
69bf69c77e Synchronise presets with recent subme/brdo/bidir_refine -> subme changes in 
libx264

Originally committed as revision 15572 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-06 10:13:52 +00:00
Diego Biurrun
d8d12c1594 Remove obsolete liba52 wrapper code. 
Originally committed as revision 15571 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-06 05:17:57 +00:00
Stefano Sabatini
66e9aa7463 Make less verbose a sentence in the preset system documentation. 
Originally committed as revision 15570 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-05 22:41:43 +00:00