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37 Commits

Author SHA1 Message Date
Ronald S. Bultje
78ce568e43 sparc: hpeldsp: Move vis half-pel assembly from dsputil to hpeldsp 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-04-19 23:29:22 +03:00
Diego Biurrun
3594554a06 sparc: dsputil: Simplify high_bit_depth checks 2013-02-15 02:13:42 +01:00
Diego Biurrun
d46d87d1d3 sparc: dsputil_vis: Fix silly variable name search and replace typo 2013-02-10 22:23:43 +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
Ronald S. Bultje
baf35bb4bc dsputil: remove one array dimension from avg_no_rnd_pixels_tab. 2013-01-22 18:41:36 -08:00
Ronald S. Bultje
32ff643228 dsputil: remove avg_no_rnd_pixels8. 
This is never used.
 2013-01-22 18:41:36 -08:00
Martin Storsjö
33e112847d Add more missing includes after removing the implicit common.h 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-08-16 10:49:54 +03:00
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
2f5df0b12c Replace ffmpeg references with more accurate libav* references. 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
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
2912e87a6c Replace FFmpeg with Libav in licence headers 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-03-19 13:33:20 +00:00
Måns Rullgård
d343d59837 Replace remaining uses of ATTR_ALIGNED with DECLARE_ALIGNED 
Originally committed as revision 22593 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-03-18 15:00:17 +00:00
Måns Rullgård
86decad652 sparc: fix a few pages of cast warnings 
Originally committed as revision 22441 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-03-10 22:24:46 +00:00
Måns Rullgård
ad40380240 sparc: fix dsputil prototypes 
Originally committed as revision 22440 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-03-10 22:24:42 +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
Diego Biurrun
dc8a7c93d3 Add missing void keyword to parameterless function declarations. 
Originally committed as revision 16860 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-30 18:38:25 +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 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
Diego Biurrun
56cc85a068 Misc spelling fixes, prefer American over British English. 
Originally committed as revision 11126 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-02 15:43:08 +00:00
Vitor Sessak
52b541ad79 spelling 
Originally committed as revision 11122 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-01 22:21:04 +00:00
Reimar Döffinger
17c9628b57 Hopefully fix sparc compilation again, add incorrectly removed variable declaration 
Originally committed as revision 10649 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-10-02 19:51:18 +00:00
Reimar Döffinger
d9a5dab2da Remove uses of SIGILL for CPU extension detection, that method is not acceptable 
in a library.
Should not change anything for PPC, the autodetection is currently pointless due
to other code being compiled with -maltivec as well (and detection for OSX and
AmigaOS remains in place).
SPARC binaries built with VIS support can now only run on systems with VIS.

Originally committed as revision 10648 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-10-02 18:18:35 +00:00
Diego Biurrun
4981218420 Remove redundant ARCH_SPARC #ifdef, the file is compiled conditional to 
ARCH_SPARC anyway.

Originally committed as revision 10517 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-17 10:14:56 +00:00
Denes Balatoni
d9420d4df1 add simple_idct implemented in Sparc VIS 
patch by Balatoni Denes % dbalatoni A interware P hu%

Original thread: Messages starting with:
[PATCH] SPARC VIS simple_idct *

Originally committed as revision 10266 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-30 19:18:23 +00:00
Ronald S. Bultje
b550bfaa61 Add libavcodec to compiler include flags in order to simplify header 
include paths in the source files.
mostly from a patch by Ronald S. Bultje, rbultje ronald.bitfreak net

Originally committed as revision 9034 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-16 09:51:45 +00:00
Diego Biurrun
a33fe57287 Switch to the LGPL as agreed to by the author according to the 
initial commit log message.

Originally committed as revision 6641 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-11 07:47:59 +00:00
Diego Biurrun
b78e7197a8 Change license headers to say 'FFmpeg' instead of 'this program/this library' 
and fix GPL/LGPL version mismatches.

Originally committed as revision 6577 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-07 15:30:46 +00:00
Diego Biurrun
5509bffa88 Update licensing information: The FSF changed postal address. 
Originally committed as revision 4842 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-01-12 22:43:26 +00:00
Diego Biurrun
bb270c0896 COSMETICS: tabs --> spaces, some prettyprinting 
Originally committed as revision 4764 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-22 01:10:11 +00:00
Diego Biurrun
115329f160 COSMETICS: Remove all trailing whitespace. 
Originally committed as revision 4749 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-17 18:14:38 +00:00
James A. Morrison
6813f1d5cf whitespace cleanup patch by (James A. Morrison <ja2morri>@<csclub>dot<uwaterloo>point<ca>) 
Originally committed as revision 3699 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-11-21 01:47:36 +00:00
Roman Shaposhnik
510eae8bae * patch from James Morrison (getting rid of broken code) 
Originally committed as revision 3336 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-07-23 20:10:44 +00:00
James Morrison
0f12310fe2 License change and cpu detection patch by (James Morrison <ja2morri at csclub dot uwaterloo dot ca>) 
Originally committed as revision 3058 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-24 15:23:50 +00:00
Michael Niedermayer
44f54ceb30 VIS optimized motion compensation code. by (David S. Miller <davem at redhat dot com>) 
ported to ffmpeg by (ja2morri at csclub dot uwaterloo dot ca (james morrison))
useable under LGPL with their agreement

Originally committed as revision 3048 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-23 23:38:54 +00:00