d33d485e83
Move the v{Y,C}CoeffsBank vectors into the SwsContext, filling them in just
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once when the scaler is initialized, instead of building them and freeing
them over and over. This gives massive performance improvements.
patch by Alan Curry, pacman*at*TheWorld*dot*com
Originally committed as revision 17589 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2006-02-11 14:16:10 +00:00
660204c65c
Update licensing information: The FSF changed postal address.
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Originally committed as revision 17368 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2006-01-13 00:23:32 +00:00
b2d374c958
Unify include paths, -I.. is in CFLAGS.
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Originally committed as revision 16986 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2005-11-14 00:30:37 +00:00
e63ac25d05
support for both orderings of the slices (top->down / bottom->up)
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Originally committed as revision 15249 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2005-04-24 07:47:41 +00:00
38d5c282cd
makes funnyCode pages executable (for CPU with NX bit)
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Originally committed as revision 14626 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2005-01-31 15:57:27 +00:00
582552fb56
postproc/yuv2rgb_altivec.c compile fix
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yuv2rgb_altivec_init_tables does initialize the SwsContext vectors.
missing vec_splat.
patch by (Luca Barbato <lu_zero at gentoo dot org>) and (Romain Dolbeau <dolbeau at irisa dot fr>)
Originally committed as revision 13565 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2004-10-05 19:11:00 +00:00
66d1cdb672
passing an array or double precission parameters for the scaling function, instead of missusing a few bits of the flags
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fixing the naming of the scaling functions a little
Originally committed as revision 13374 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2004-09-18 00:08:17 +00:00
f2015f0c50
fix altivec.h inclusion (vector keyword in structure)
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Originally committed as revision 12839 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2004-07-17 08:56:47 +00:00
a31de95620
altivec yuv->rgb converter
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orginal patch by (Marc Hoffman <mmh at pleasantst dot com>)
critical fixes by (Reza Jelveh <reza.jelveh at tu-harburg dot de>)
known bugs/issues, which should be fixed ASAP by someone who has a ppc:
0..255 vs. 16..235
unneeded recalculation of tables
general cleaup, like removing double initalizing of variables
Originally committed as revision 12699 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2004-06-27 00:07:15 +00:00
8bae9ddc91
10l (forgot that the dstW offset is hardcoded in the asm)
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Originally committed as revision 11369 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2003-11-03 02:19:57 +00:00
379a20360c
rounding fixes
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Originally committed as revision 11123 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2003-10-15 11:21:54 +00:00
b706b007a4
removed the last mp_msg :)
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Originally committed as revision 10047 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2003-05-01 19:14:27 +00:00
fccb9b2b80
10000l (YUV vs. YVU swscale fix/cleanup)
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Originally committed as revision 9698 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2003-03-27 16:04:53 +00:00
3e499f531a
cleanup
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Originally committed as revision 9500 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2003-02-24 00:12:30 +00:00
d4e242755f
sws_ prefix, more seperation between internal & external swscaler API
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sws_scale() returns the number of outputed lines
Originally committed as revision 9495 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2003-02-23 22:05:55 +00:00
5427e24291
yuv2rgb brightness/contrast/saturation/different colorspaces support finished
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yuv2rgb deglobalize
yuv2rgb optimizations / cleanup
bugs?
Originally committed as revision 9477 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2003-02-21 20:35:18 +00:00
Alan Curry
Diego Biurrun
Jindřich Makovička
Aurelien Jacobs
Luca Barbato
Michael Niedermayer
Alex Beregszaszi