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c242bbd8b6
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63 Commits

Author SHA1 Message Date
Diego Biurrun
c242bbd8b6 Remove unnecessary dsputil.h #includes 2013-02-26 00:51:34 +01:00
Diego Biurrun
c9f933b5b6 Add av_cold attributes to arch-specific init functions 2013-02-05 17:01:05 +01:00
Diego Biurrun
25841dfe80 Use ptrdiff_t instead of int for {avg, put}_pixels line_size parameter. 
This avoids SIMD-optimized functions having to sign-extend their
line size argument manually to be able to do pointer arithmetic.
 2013-02-05 12:59:12 +01:00
Luca Barbato
4e0bc996d9 bfin: unbreak compilation 
Added a missing header file.
 2013-01-29 14:59:21 +01:00
Diego Biurrun
438ea561ad bfin: Separate VP3 initialization code 2013-01-28 21:03:12 +01:00
Luca Barbato
f550583c00 bfin: update VP3 idct 
The block must be set to 0.
 2013-01-28 21:00:59 +01:00
Diego Biurrun
88bd7fdc82 Drop DCTELEM typedef 
It does not help as an abstraction and adds dsputil dependencies.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2013-01-22 18:32:56 -08:00
Ronald S. Bultje
93af2734ee lavc: put FF_IDCT_{VP3,H264,CAVS,BINK,EA,WMV2} under FF_API_IDCT. 
This allows us to get rid of them on the next major bump. All of the
above are functionally irrelevant, and most of them are unused, except
the vp3 one, which is used wrongly in the bfin arch optimizations.
 2013-01-20 22:15:28 -08:00
Diego Biurrun
ac56ff9cc9 build: non-x86: Only compile mpegvideo optimizations when necessary 2012-10-09 14:45:59 +02:00
Diego Biurrun
ad0e31f134 build: prettyprinting cosmetics 2012-03-26 13:00:10 +02:00
Martin Storsjö
efd29844eb mpegvideo: Add ff_ prefix to nonstatic functions 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-02-15 22:07:23 +02:00
Martin Storsjö
9cf0841ef3 dsputil: Add ff_ prefix to the dsputil*_init* functions 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-02-15 22:06:34 +02:00
Diego Biurrun
0bba26466f cosmetics: Delete empty lines at end of file. 2012-02-09 12:26:45 +01:00
Diego Biurrun
f36b390275 Replace some forgotten FFmpeg references by Libav. 2011-11-02 10:42:55 +01:00
Mans Rullgard
a617c6aaa3 dsputil: update per-arch init funcs for non-h264 high bit depth 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-21 18:10:58 +01:00
Mans Rullgard
874f1a901d dsputil: template get_pixels() for different bit depths 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-21 18:10:58 +01:00
Mans Rullgard
0a72533e98 jfdctint: add 10-bit version 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-21 18:10:58 +01:00
Mans Rullgard
e7a972e113 simple_idct: add 10-bit version 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-20 17:49:48 +01:00
Oskar Arvidsson
19a0729b4c Adds 8-, 9- and 10-bit versions of some of the functions used by the h264 decoder. 
This patch lets e.g. dsputil_init chose dsp functions with respect to
the bit depth to decode. The naming scheme of bit depth dependent
functions is <base name>_<bit depth>[_<prefix>] (i.e. the old
clear_blocks_c is now named clear_blocks_8_c).

Note: Some of the functions for high bit depth is not dependent on the
bit depth, but only on the pixel size. This leaves some room for
optimizing binary size.

Preparatory patch for high bit depth h264 decoding support.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-05-10 07:24:36 -04:00
Mans Rullgard
6bb6fb05ba mpegaudio: remove CONFIG_MPEGAUDIO_HP option 
The low quality mode is off by default and never tested.  The high
quality mode is also plenty fast enough.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-05-09 17:30:12 +01:00
Mans Rullgard
2912e87a6c Replace FFmpeg with Libav in licence headers 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-03-19 13:33:20 +00:00
Janne Grunau
2c3589bfda consolidate .gitignore patters into a single file 
Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
 2011-01-18 21:32:05 +01:00
Janne Grunau
348b8218f7 convert svn:ignore properties to .gitignore files 
Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
 2011-01-17 15:50:14 +01:00
Diego Biurrun
5298b070c2 Remove misplaced Doxygen comment. 
Originally committed as revision 23969 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-02 10:37:13 +00:00
Måns Rullgård
8fbd4f51a8 Improve some uses of ff_cropTbl with constant offset 
Originally committed as revision 23728 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-22 23:12:48 +00:00
Måns Rullgård
3bd74e9243 Simplify arch-specific object file lists 
Originally committed as revision 22570 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-03-16 21:23:03 +00:00
Måns Rullgård
43f60eba19 Move arch-specific makefile parts into $arch/Makefile 
Originally committed as revision 22569 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-03-16 21:22:59 +00:00
Måns Rullgård
dd14a04e4a Add missing includes in bfin and sh4 files 
Originally committed as revision 22342 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-03-08 20:17:51 +00:00
Måns Rullgård
ac36d974d6 bfin: fix function prototypes 
Move prototypes to header files, add missing prototypes,
make some functions static.

Originally committed as revision 22310 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-03-08 02:36:11 +00:00
Måns Rullgård
d132d50fb8 Blackfin: use SRAM only when CONFIG_SRAM is set 
Originally committed as revision 21565 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-31 00:20:30 +00:00
Diego Biurrun
deb1b2b699 Add necessary #include for config.h. 
Originally committed as revision 19692 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-08-24 10:59:14 +00:00
Måns Rullgård
3aab27b459 Remove useless #include <unistd.h> from many files 
Originally committed as revision 19499 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-22 23:37:53 +00:00
Måns Rullgård
b716a79215 blackfin: disable broken dsputil functions 
Originally committed as revision 18977 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-28 22:36:06 +00:00
Måns Rullgård
2ba73ce8c6 blackfin: add missing const in function prototypes 
Originally committed as revision 18976 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-28 22:36:02 +00:00
Måns Rullgård
b195a73d47 blackfin: use optimised (I)DCT only when ctx->(i)dct_algo is auto 
Originally committed as revision 18975 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-28 22:35:58 +00:00
Måns Rullgård
08ec1397f6 blackfin: use DCT function pointer in dct_quantize_bfin() 
Originally committed as revision 18974 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-28 22:35:56 +00:00
Diego Biurrun
b17e0f065c Remove file name from file headers. 
It provides no useful information and breaks on renames.

Originally committed as revision 17097 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-09 11:17:54 +00:00
Aurelien Jacobs
b250f9c66d Change semantic of CONFIG_*, HAVE_* and ARCH_*. 
They are now always defined to either 0 or 1.

Originally committed as revision 16590 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-13 23:44:16 +00:00
Diego Biurrun
9686df2be5 Delete unnecessary 'extern' keywords. 
Originally committed as revision 15990 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-12-03 15:23:30 +00:00
Diego Pettenò
be449fca79 Convert asm keyword into __asm__. 
Neither the asm() nor the __asm__() keyword is part of the C99
standard, but while GCC accepts the former in C89 syntax, it is not
accepted in C99 unless GNU extensions are turned on (with -fasm). The
latter form is accepted in any syntax as an extension (without
requiring further command-line options).

Sun Studio C99 compiler also does not accept asm() while accepting
__asm__(), albeit reporting warnings that it's not valid C99 syntax.

Originally committed as revision 15627 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-16 13:34:09 +00:00
Stefano Sabatini
987903826b Globally rename the header inclusion guard names. 
Consistently apply this rule: the guard name is obtained from the
filename by stripping the leading "lib", converting '/' and '.'  to
'_' and uppercasing the resulting name. Guard names in the root
directory have to be prefixed by "FFMPEG_".

Originally committed as revision 15120 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-31 07:39:47 +00:00
Diego Biurrun
245976da2a Use full path for #includes from another directory. 
Originally committed as revision 13098 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-09 11:56:36 +00:00
Mike Frysinger
e44d7c659b FLAT objects cannot have multiple sections, so using the L1 attributes breaks 
linking. The FDPIC relocs also break for any other format. Thus check the
compiler environment and select the appropriate sections/relocs.
patch by Mike Frysinger, vapier.adi a gmail d com

Originally committed as revision 12125 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-16 15:17:31 +00:00
Diego Biurrun
5b21bdabe4 Add FFMPEG_ prefix to all multiple inclusion guards. 
Originally committed as revision 10765 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-10-17 09:37:46 +00:00
Diego Biurrun
31b2c1446f Add missing multiple inclusion guards. 
Originally committed as revision 10763 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-10-17 09:31:06 +00:00
Diego Biurrun
98753e9c9c license header consistency cosmetics. 
Originally committed as revision 10668 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-10-04 22:41:21 +00:00
Marc Hoffman
b9dc32799b blackfin optimized vp3 transform and infastructure for idct 
Originally committed as revision 10667 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-10-04 20:47:12 +00:00
Marc Hoffman
584a3ac907 blackfin vsad primitives 
Originally committed as revision 10521 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-17 13:23:16 +00:00
Marc Hoffman
56261c6150 properly tell the compiler that A0 and A1 are clobbered 
Originally committed as revision 10520 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-17 13:17:50 +00:00
Diego Biurrun
d8dfda7e51 Use a consistent multiple inclusion guard. 
Originally committed as revision 10267 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-30 22:41:54 +00:00