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68 Commits

Author SHA1 Message Date
Stefano Sabatini
30b6147521 Use av_get_bits_per_pixel() for computing the bits per pixel of the 
source and destination format, cache those values in the newly added
SwsContext:srcFormatBpp and SwsContext:dstFormatBpp fields, and remove
the fmt_depth() function.

Originally committed as revision 30419 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2010-01-24 12:55:05 +00:00
Zuxy Meng
d5206d3dd6 User friendly warning message that gives out names of source and target formats 
Originally committed as revision 30370 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2010-01-19 05:21:17 +00:00
Zuxy Meng
3c52d4849f Define out currently unused static functions. 
Originally committed as revision 30365 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2010-01-18 08:42:04 +00:00
Zuxy Meng
a959e24780 Const correctness for src pointer. Remove all constness related warnings in 
libswscale.

Originally committed as revision 30306 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2010-01-15 08:51:51 +00:00
Ramiro Polla
dd68318cee Cosmetics: 
- Place curly brackets in the same line as while/for/if/switch/else/do;
- Place curly brackets at column 0 in the next line starting a function.

Originally committed as revision 29523 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-08-16 21:11:28 +00:00
Kostya Shishkov
df226e6369 Remove 'offset' argument from PUTRGB* macros since it's unneeded and caused 
pixel swapping during some YUV2RGB conversions.

Originally committed as revision 29483 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-08-09 15:04:17 +00:00
Diego Biurrun
29ce043374 The AltiVec code in libswscale no longer is under GPL. 
Remove one erroneous preprocessor check for CONFIG_GPL in the AltiVec code.

Originally committed as revision 29412 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-07-05 20:10:59 +00:00
Kostya Shishkov
68e7f4828d YUV into RGB48 BE/LE conversion support 
Originally committed as revision 29342 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-06-02 12:30:11 +00:00
Cédric Schieli
b78c8e2103 Remove useless duplicated code in yuv2rgb_c_32, yuva2rgba_c and yuva2argb_c 
Originally committed as revision 29240 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-04-27 14:25:44 +00:00
Ramiro Polla
befa8e665c Move yuv2rgb code to subdirs. 
Originally committed as revision 29063 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-03-26 01:30:10 +00:00
Cédric Schieli
0928f1eb53 Simpler and more elegant fix to the x86_32/OSX+PIC build failure 
Originally committed as revision 29046 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-03-24 07:09:19 +00:00
Cédric Schieli
986b6f8f73 Fix build failure on x86_32 Mac OS X with PIC enabled 
Originally committed as revision 29022 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-03-21 12:16:32 +00:00
Cédric Schieli
3acd545f0c Add YUVA420P -> RGBA/BGRA/ARGB/ABGR unscaled converters 
Originally committed as revision 29010 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-03-20 14:14:28 +00:00
Ramiro Polla
d0ce212a7a Do not assume long is same width as x86 register. 
Originally committed as revision 28992 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-03-18 17:07:30 +00:00
Diego Biurrun
780daf2b09 Consistently use ff_ prefixes for internal symbols. 
Originally committed as revision 28988 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-03-18 08:06:08 +00:00
Diego Biurrun
852ca0e57d Fix ff_bfin_yuv2rgb_get_func_ptr() vs. sws_ff_bfin_yuv2rgb_get_func_ptr() name 
mismatch. The function is now called sws_yuv2rgb_get_func_ptr_bfin().

Originally committed as revision 28982 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-03-17 12:05:56 +00:00
Cédric Schieli
9a10a0767c Add an alpha parameter to the YUV2RGBFUNC macro to ease the upcoming yuva2rgb patch 
Originally committed as revision 28978 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-03-16 20:04:32 +00:00
Reimar Döffinger
f78b9c0656 Fix braindead and broken way to calculate abase, fixes regression tests on 
big-endian systems.

Originally committed as revision 28773 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-03-01 11:33:10 +00:00
Cédric Schieli
f8a138be52 When converting from a non alpha format to an alpha format, defaults 
Originally committed as revision 28756 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-02-28 08:01:52 +00:00
Diego Biurrun
1e5304c69e Rename yuv2rgb2.c --> yuv2rgb.c. 
Originally committed as revision 28723 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-02-24 22:40:20 +00:00
Diego Biurrun
876a4dc013 Remove GPL version of yuv2rgb.c that has been replaced by an LGPL substitute. 
Originally committed as revision 28716 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-02-24 14:50:28 +00:00
Kostya Shishkov
e2a004ad4e Prefix visible YUV2RGB functions with sws_ 
Originally committed as revision 28496 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-02-09 14:31:53 +00:00
Kostya Shishkov
fa58ba15f8 Give better name to Inverse_Table_6_9 
Originally committed as revision 28495 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-02-09 14:17:30 +00:00
Diego Biurrun
2907deed0f Remove file name from file headers. 
It provides no useful information and breaks on renames.

Originally committed as revision 28494 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-02-09 11:19:19 +00:00
Diego Biurrun
f4406ec177 HAVE_3DNOW --> HAVE_AMD3DNOW to sync with latest configure changes. 
Originally committed as revision 28358 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-01-25 19:58:33 +00:00
Aurelien Jacobs
b63f641e9b Change semantic of CONFIG_*, HAVE_* and ARCH_*. 
They are now always defined to either 0 or 1.

Originally committed as revision 28311 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-01-14 00:13:56 +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
Carl Eugen Hoyos
88e2a9aebc Remove b5Dither, g5Dither and r5Dither from libswscale. 
Originally committed as revision 27718 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2008-10-04 18:50:39 +00:00
Carl Eugen Hoyos
92c7b4713d Remove g6Dither from libswscale. 
Originally committed as revision 27715 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2008-10-04 16:40:35 +00:00
Michael Niedermayer
45e18be87d Move dither tables from yuv2rgb to swscale, they have been written by me and 
can be used under LGPL.

Originally committed as revision 27609 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2008-09-14 18:00:49 +00:00
Michael Niedermayer
85a51e6bd5 Fix chroma yuv->rgb tables for jpeg style yuv, this was missed as it 
only affects the C code while mmx uses different tables.

Originally committed as revision 27576 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2008-09-11 00:09:01 +00:00
Michael Niedermayer
9990e4269c Support PIX_FMT_RGB32_1 and PIX_FMT_BGR32_1. 
Fixes issue248.

Originally committed as revision 27522 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2008-09-04 21:59:15 +00:00
Michael Niedermayer
688b5e8020 Fix rgb15/16 vs. bgr part1. 
Originally committed as revision 27516 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2008-09-04 18:14:29 +00:00
Diego Biurrun
8a3227968c spelling/grammar/wording overhaul 
Originally committed as revision 27190 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2008-07-04 13:49:45 +00:00
Luca Barbato
5478959b8f Build sparc arch specific code using the Makefile 
Originally committed as revision 26670 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2008-05-04 20:19:33 +00:00
Diego Biurrun
5202ed315b Fix wrong #endif comment. 
Originally committed as revision 26300 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2008-03-29 15:51:05 +00:00
Diego Biurrun
bfffdb81c2 Classify mlib as a configurable option, not as a hardware feature. 
Originally committed as revision 26275 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2008-03-25 21:30:46 +00:00
Diego Biurrun
a04e32407d Mark Y variable in EPILOG macro as av_unused to avoid unused variable warnings. 
Originally committed as revision 26220 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2008-03-11 09:01:38 +00:00
Carl Eugen Hoyos
0cb2559445 Discard two symbols from libswscale. 
Originally committed as revision 26060 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2008-02-22 08:08:19 +00:00
Carl Eugen Hoyos
ae797914dd Make dither4 & dither8 const. 
Originally committed as revision 25967 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2008-02-09 22:57:37 +00:00
Reimar Döffinger
5802683a97 Make some assembler constants global instead of declaring them multiple times. 
Originally committed as revision 25910 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2008-01-29 14:58:10 +00:00
Reimar Döffinger
d334c7c237 Use DECLARE_ASM_CONST where possible in libswscale code 
Originally committed as revision 25903 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2008-01-28 14:38:11 +00:00
Diego Biurrun
721d5e3b95 Revert wrong ARCH_BFIN --> HAVE_BFIN change. 
Originally committed as revision 24627 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2007-09-27 08:00:22 +00:00
Marc Hoffman
49488d12bf renaming ARCH_BFIN to HAVE_BFIN 
Originally committed as revision 24309 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2007-08-31 14:57:50 +00:00
Denes Balatoni
90c1d7b400 UltraSPARC VIS yuv2rgb 
patch by Denes Balatoni: [dbalatoni interware hu]
original thread: [FFmpeg-devel] [PATCH] UltraSPARC VIS yuv2rgb third try
date: 07/17/2007 08:35 PM

Originally committed as revision 23825 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2007-07-19 07:24:43 +00:00
Diego Biurrun
fc69cc615e Remove redundant "all rights reserved" statement, OKed by Walken. 
Originally committed as revision 23791 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2007-07-16 17:48:02 +00:00
Diego Biurrun
cabc90c2ce typo 
Originally committed as revision 23780 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2007-07-14 14:39:51 +00:00
Diego Biurrun
7ed8ccb50e ISO8859-1 --> UTF-8 
Originally committed as revision 23752 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2007-07-09 18:55:31 +00:00
Diego Biurrun
c1578479d3 Group all copyright and author notices together. 
Originally committed as revision 23721 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2007-07-05 10:18:27 +00:00
Reimar Döffinger
1a18eaf760 Fix yuv2rgb C functions to work for widths divisible by 4 but not by 8 
Originally committed as revision 23508 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2007-06-08 07:49:59 +00:00