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33 Commits

Author SHA1 Message Date
diego
988281c471 Update licensing information: The FSF changed postal address. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@17368 b3059339-0415-0410-9bf9-f77b7e298cf2
 2006-01-13 00:23:32 +00:00
michael
54df7e4a3e passing an array or double precission parameters for the scaling function, instead of missusing a few bits of the flags 
fixing the naming of the scaling functions a little


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@13374 b3059339-0415-0410-9bf9-f77b7e298cf2
 2004-09-18 00:08:17 +00:00
michael
e61fb5349a AltiVec support in postproc/ + altivec optimizations for yuv2yuvX patch by (Romain Dolbeau <dolbeau at irisa dot fr>) 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@12018 b3059339-0415-0410-9bf9-f77b7e298cf2
 2004-03-11 17:58:11 +00:00
michael
6c662cfb25 moving getFilter stuff back (vf_scale.c -> swscale.c) 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@9986 b3059339-0415-0410-9bf9-f77b7e298cf2
 2003-04-25 11:26:34 +00:00
michael
0f929103ed removing sws - global verbose var dependancy 
removing sws - cpudetect dependancy (note rgb2rgb still needs it)
moving mplayer specific stuff from swscale.c -> vf_scale.c


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@9976 b3059339-0415-0410-9bf9-f77b7e298cf2
 2003-04-24 17:04:20 +00:00
michael
20faf3dc0d 10000l (YUV vs. YVU swscale fix/cleanup) 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@9698 b3059339-0415-0410-9bf9-f77b7e298cf2
 2003-03-27 16:04:53 +00:00
michael
41b847f6a8 sws_ prefix, more seperation between internal & external swscaler API 
sws_scale() returns the number of outputed lines


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@9495 b3059339-0415-0410-9bf9-f77b7e298cf2
 2003-02-23 22:05:55 +00:00
michael
274db98899 yuv2rgb brightness/contrast/saturation/different colorspaces support finished 
yuv2rgb deglobalize
yuv2rgb optimizations / cleanup
bugs?


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@9477 b3059339-0415-0410-9bf9-f77b7e298cf2
 2003-02-21 20:35:18 +00:00
michael
0e7b470b4e brightness / saturation / contrast / different yuv colorspace support for some yuv2rgb converters (many converters still ignore it) 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@9417 b3059339-0415-0410-9bf9-f77b7e298cf2
 2003-02-13 19:27:17 +00:00
michael
fdbb1881f5 cleanup 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@9415 b3059339-0415-0410-9bf9-f77b7e298cf2
 2003-02-13 18:24:33 +00:00
michael
0436097051 cleanup 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@9414 b3059339-0415-0410-9bf9-f77b7e298cf2
 2003-02-13 14:19:05 +00:00
michael
de90a774d9 more scaling algos 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@6638 b3059339-0415-0410-9bf9-f77b7e298cf2
 2002-07-04 13:08:37 +00:00
michael
6148204f04 -sws 6 (luma bicubic & chroma bilinear) 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@6581 b3059339-0415-0410-9bf9-f77b7e298cf2
 2002-06-27 19:17:25 +00:00
michael
21b3ff056a use unified yuv2rgb init 
{RGB,BGR}{1,4,8,15,16,24,32} output supported


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@6579 b3059339-0415-0410-9bf9-f77b7e298cf2
 2002-06-27 18:00:47 +00:00
michael
c61e4925b1 10l 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@6542 b3059339-0415-0410-9bf9-f77b7e298cf2
 2002-06-24 00:56:27 +00:00
michael
d6648864ba 100l (non mmx versions didnt compile) 
some cleanup


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@6541 b3059339-0415-0410-9bf9-f77b7e298cf2
 2002-06-24 00:18:29 +00:00
michael
4f188f6869 selftest support 
bugfixes


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@6518 b3059339-0415-0410-9bf9-f77b7e298cf2
 2002-06-23 10:36:18 +00:00
michael
91438d4597 overread in the mmx2 horizontal scaler fixed 
2% faster horizontal mmx2 scaler


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@5453 b3059339-0415-0410-9bf9-f77b7e298cf2
 2002-04-01 14:01:22 +00:00
michael
7bfa2fa275 swScale internally uses yuv2rgb now if possible 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@4555 b3059339-0415-0410-9bf9-f77b7e298cf2
 2002-02-06 20:52:14 +00:00
michael
9f00f833ca YUY2, BGR24, BGR32 input support (no mmx yet) 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@4468 b3059339-0415-0410-9bf9-f77b7e298cf2
 2002-02-01 19:25:09 +00:00
michael
07b2372cc1 YV12 like formats support (I420/IYUV) 
bugfixes related to vo_x11 resizeing


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@4420 b3059339-0415-0410-9bf9-f77b7e298cf2
 2002-01-30 15:21:08 +00:00
michael
f9263ee763 area averageing scaling support (-sws 5) (is identical to bilinear for upscale) 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@4403 b3059339-0415-0410-9bf9-f77b7e298cf2
 2002-01-29 01:43:15 +00:00
michael
5fcf31db65 nearest neighbor / sdl emulation ;) scaling (-sws 4) 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@4402 b3059339-0415-0410-9bf9-f77b7e298cf2
 2002-01-28 23:57:18 +00:00
michael
df864731f8 15/16 bit dithering in C (5% slower, can be disabled by comenting #define DITHER1XBPP out) 
x/yInc bugfix (bug was introduced during the global var removial)
more emms & no messing with ARCH_X86 (=workaround against not cleared mmx state somewhere)
sharpening filter (-ssf cs=<int> & -ssf ls=<int>)


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@4298 b3059339-0415-0410-9bf9-f77b7e298cf2
 2002-01-21 22:11:09 +00:00
michael
f8e2988c9f copyright(swscaler) = GPL 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@4296 b3059339-0415-0410-9bf9-f77b7e298cf2
 2002-01-21 18:32:31 +00:00
michael
c955eeae14 a few filters (should be removed/merged when arpis videofilter stuff is finished) 
-ssf cgb=<float> -> chrominance gaussian blur (nice to improve picture quality)
-ssf lgb=<float> -> luminance gaussian blur (dunno what its good for)
-ssf chs=<int> -> shift chrominance horizontally
-ssf cvs=<int> -> shift chrominance vertically
these will only work if the swscaler is used at all


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@4295 b3059339-0415-0410-9bf9-f77b7e298cf2
 2002-01-21 15:22:28 +00:00
michael
1f2d4faa6d general convolution filtering of the source picture 
dynamic memory allocation for the buffers (needed for the filter stuff)


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@4291 b3059339-0415-0410-9bf9-f77b7e298cf2
 2002-01-21 03:56:47 +00:00
michael
e016034afc removed global vars so that multiple swscalers can be used 
experimental upscaling mode (-sws 3)
general convolution filters support (unfinished)
bugfix for bicubic upscaling
assertion checking if defined MP_DEBUG
checking of the input/output size instead of segfault if its very large


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@4277 b3059339-0415-0410-9bf9-f77b7e298cf2
 2002-01-20 05:30:23 +00:00
michael
d8651ac9ff vertical cubic/linear scaling 
prints some info (MMX, dstbpp, ...)
mainloop rewritten


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@3345 b3059339-0415-0410-9bf9-f77b7e298cf2
 2001-12-06 00:10:42 +00:00
michael
4fbb316438 horizontal up/downscale linear & cubic 
-sws command line option (0 -> fast_bilinear, 1->bilinear, 2->bicubic)


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@3273 b3059339-0415-0410-9bf9-f77b7e298cf2
 2001-12-02 20:03:26 +00:00
michael
5a26f27760 swscaler cleanup 
green line at bottom bugfix
green lines in yuv2yuv scaler bugfix


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@3210 b3059339-0415-0410-9bf9-f77b7e298cf2
 2001-11-29 20:19:17 +00:00
michael
a4ef78e9a1 yv12 to yv12 scaler 
someone who knows a bit about vo_odivx could add support for it ...


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@2520 b3059339-0415-0410-9bf9-f77b7e298cf2
 2001-10-28 18:30:59 +00:00
arpi
a5248a4098 header for swscale.c 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@2218 b3059339-0415-0410-9bf9-f77b7e298cf2
 2001-10-15 19:06:16 +00:00