51fdf2de1b
looks better
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Originally committed as revision 3731 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2001-12-25 15:03:36 +00:00
627690b5a2
minor bugfixes (noone noticed them)
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a few more asserts
Originally committed as revision 3642 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2001-12-21 02:09:34 +00:00
e3d2500fe4
print more info if -v
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use new horizontal mmx scaler instead of old x86asm if mmx2 cant be used (FAST_BILINEAR only)
fixed overflow in init function ... using double precission fp now :)
using C scaler for the last 1-2 lines if there is a chance to write over the end of the dst array
Originally committed as revision 3353 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2001-12-06 19:07:25 +00:00
f014740a85
dithering info wasnt displayed
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Originally committed as revision 3346 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2001-12-06 01:23:23 +00:00
c1b0bfb477
vertical cubic/linear scaling
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prints some info (MMX, dstbpp, ...)
mainloop rewritten
Originally committed as revision 3345 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2001-12-06 00:10:42 +00:00
e2f5a2a981
typo
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Originally committed as revision 3300 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2001-12-03 22:24:43 +00:00
077ea8a7f4
horizontal up/downscale linear & cubic
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-sws command line option (0 -> fast_bilinear, 1->bilinear, 2->bicubic)
Originally committed as revision 3273 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2001-12-02 20:03:26 +00:00
af91b8b3c8
sliced scaleing bugfix
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Originally committed as revision 3216 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2001-11-29 22:19:21 +00:00
d1fac6cf52
swscaler cleanup
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green line at bottom bugfix
green lines in yuv2yuv scaler bugfix
Originally committed as revision 3210 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2001-11-29 20:19:17 +00:00
48a05ceccd
oops
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Originally committed as revision 3137 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2001-11-26 02:20:51 +00:00
7630f2e060
runtime cpu detection
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Originally committed as revision 3127 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2001-11-26 00:31:43 +00:00
cff6ecd7e0
.balign or we´ll align by 64kb on some architectures
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Originally committed as revision 2801 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2001-11-10 20:39:23 +00:00
6e3bba7282
.align 16
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Originally committed as revision 2800 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2001-11-10 19:46:04 +00:00
3fe8e8f068
gcc does optimize writes to non volatile variables away if it didnt know that they were read in between
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Originally committed as revision 2751 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2001-11-06 19:26:22 +00:00
d8fa3c5497
better dithering
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Originally committed as revision 2749 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2001-11-06 18:42:22 +00:00
99d2cb7219
faster bgr24 output
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Originally committed as revision 2731 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2001-11-06 04:06:55 +00:00
bdc2eb9a00
only 6 registers used
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Originally committed as revision 2729 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2001-11-05 23:49:15 +00:00
7d7f78b5a4
green line fix for dstw%8!=0
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Originally committed as revision 2681 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2001-11-04 13:50:20 +00:00
96034638d1
fixed warnings
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Originally committed as revision 2672 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2001-11-04 03:07:02 +00:00
f62255fb13
faster bgr15/16
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Originally committed as revision 2670 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2001-11-04 02:28:23 +00:00
162caf680f
right green line bugfix for width not %8==0 (untested -vo vesa doesnt work)
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Originally committed as revision 2639 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2001-11-02 19:21:02 +00:00
02a0a992cd
c speedup
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Originally committed as revision 2586 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2001-10-31 01:30:28 +00:00
b18ea156c4
15/16bit in C speedup
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Originally committed as revision 2585 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2001-10-31 00:26:29 +00:00
397c035e91
c optimizations
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bugfix
Originally committed as revision 2577 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2001-10-30 22:24:38 +00:00
d9fc1cfec1
c optimizations
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Originally committed as revision 2576 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2001-10-30 22:03:25 +00:00
d022ce5c4f
c optimizations (array is faster than pointer) (16bpp variants tested and 2% faster)
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Originally committed as revision 2573 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2001-10-30 21:33:01 +00:00
497d4f9932
interpolate chrominance for every second line in the 1:1 vertical scale function
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Originally committed as revision 2570 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2001-10-30 21:04:42 +00:00
1faf086709
bugfixes
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small speedup for the non x86 stuff
Originally committed as revision 2567 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2001-10-30 20:30:24 +00:00
541c4eb9ba
fixed a warning
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Originally committed as revision 2541 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2001-10-29 19:54:22 +00:00
17f715fa64
patch from Martin Decky <deckm1am@ss1000.ms.mff.cuni.cz> applied and unnecassery "memory" removed
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Originally committed as revision 2535 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2001-10-29 18:00:45 +00:00
2add307d05
tell the c compiler that the memory changed
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Originally committed as revision 2522 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2001-10-28 19:54:23 +00:00
99cefd0bda
3dnow prefetch & sfence
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Originally committed as revision 2521 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2001-10-28 19:41:50 +00:00
3885847036
yv12 to yv12 scaler
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someone who knows a bit about vo_odivx could add support for it ...
Originally committed as revision 2520 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2001-10-28 18:30:59 +00:00
390b20a6c9
yuv2rgb bugfix
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Originally committed as revision 2504 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2001-10-28 03:03:49 +00:00
dda87e9fbb
a few warning fixes (missing #include's)
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Originally committed as revision 2477 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2001-10-25 23:34:14 +00:00
2ff198c11a
downscale
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fixed some warnings
Originally committed as revision 2470 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2001-10-25 14:31:11 +00:00
a525ce8db1
BGR24 bugfix
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BGR15 & BGR24 tested
Originally committed as revision 2327 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2001-10-21 00:05:56 +00:00
d604bab901
fixed alignment (static variables where sometimes not 8-byte aligned)
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added half uv interpolation support
added prefetch
BGR15 support in MMX (untested) (so BGR15,16,24,32 are supported)
special unscaled height version (not much faster but it doesnt interpolate uv vertically)
Originally committed as revision 2317 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2001-10-20 21:12:09 +00:00
84adc106cf
first line bug fixed (happend if the image was scaled down or 1:1)
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Originally committed as revision 2298 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2001-10-19 15:50:44 +00:00
0f25d72b3f
horizontal scaling bugs fixed, should be mostly bugfree now
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Originally committed as revision 2280 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2001-10-19 12:30:01 +00:00
44f9179b60
xinc scaled by 16 instead of 8
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Originally committed as revision 2275 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2001-10-19 02:21:47 +00:00
b3a134b64c
horizontal lines bugfix
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Originally committed as revision 2272 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2001-10-19 01:53:45 +00:00
d3fda50869
vertical lines bugfix
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Originally committed as revision 2271 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2001-10-19 01:26:36 +00:00
afa569afb1
(C) fixed
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Originally committed as revision 2270 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2001-10-19 00:42:18 +00:00
cd4102261f
fixed a bug which caused horizontal lines
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Originally committed as revision 2268 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2001-10-19 00:21:07 +00:00
783e9cc9af
increased precission of s_xinc s_xinc2 (needed for the mmx2 bugfix)
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moved mmx variables to top to avoid alignment issues
mmx2 code should work fine now if and only if the input width is %16=0 and the output width is %32=0
reordered some code (5% faster with a simply -benchmark)
first line bug fixed (i hope i didnt introduce any new bugs with that ...)
changed a lot of the vertical scale setup code, i hope i fixed something and didnt mess it up :)
a few known bugs left (rightmost line is wrong)
MMX2 code will only be used for upscaling & acceptable width´s
16bit dithering can be disabled
Originally committed as revision 2265 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2001-10-18 22:27:13 +00:00
d9cf0d3368
24bpp support (untested)
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Originally committed as revision 2238 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2001-10-17 13:59:49 +00:00
fffd2e0ac2
added (f)emms
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Originally committed as revision 2237 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2001-10-17 11:57:11 +00:00
e72c545c93
bpp changed from bytespp to bitspp
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Originally committed as revision 2236 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2001-10-17 10:55:29 +00:00
a6e972a217
fixed out of regs "bug"
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Originally committed as revision 2234 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
2001-10-17 03:40:03 +00:00
Johannes Feigl
Michael Niedermayer
Pierre Lombard
Arpi