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FFmpeg/libswscale
Reimar Döffinger 118bd609f0 Optimized unscaled yuvp9/yuvp10 -> yuvp16 conversion.
About 30% faster on 32 bit Atom, 120% faster on 64 bit Phenom2.
This is interesting because supporting P16 is easier in e.g.
OpenGL (can misuse support for any 2-component 8 bit format),
whereas supporting p9/p10 without conversion needs a texture
format with at least 14 bits actual precision.
The shiftonly == 0 case is not optimized since the code is more
complex and the speed gain less obvious.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
2012-08-12 23:23:19 +02:00
..
bfin Merge remote-tracking branch 'qatar/master' 2012-06-20 20:47:46 +02:00
ppc Merge remote-tracking branch 'qatar/master' 2012-07-23 21:25:09 +02:00
sparc Merge remote-tracking branch 'qatar/master' 2012-07-23 21:25:09 +02:00
x86 Merge remote-tracking branch 'qatar/master' 2012-08-09 19:31:56 +02:00
colorspace-test.c swscale: unscaled rgba64->rgb48 2012-07-19 00:17:16 +00:00
input.c swscale/input: silence warnings about incompatible pointer types 2012-07-19 15:49:21 +00:00
libswscale.v
Makefile Merge remote-tracking branch 'qatar/master' 2012-07-04 21:03:28 +02:00
options.c lavu: 256 color support 2012-07-07 01:41:55 +00:00
output.c Merge remote-tracking branch 'qatar/master' 2012-07-23 21:25:09 +02:00
rgb2rgb_template.c Merge remote-tracking branch 'qatar/master' 2012-02-23 04:31:55 +01:00
rgb2rgb.c Merge remote-tracking branch 'qatar/master' 2012-07-23 21:25:09 +02:00
rgb2rgb.h swscale: unscaled rgba64->rgb48 2012-07-19 00:17:16 +00:00
swscale_internal.h sws: support 12&14 bit planar colorspaces 2012-07-04 23:47:01 +02:00
swscale_unscaled.c Optimized unscaled yuvp9/yuvp10 -> yuvp16 conversion. 2012-08-12 23:23:19 +02:00
swscale-test.c Merge remote-tracking branch 'qatar/master' 2012-01-14 02:22:09 +01:00
swscale.c Merge remote-tracking branch 'qatar/master' 2012-08-04 23:51:43 +02:00
swscale.h Merge remote-tracking branch 'qatar/master' 2012-08-04 23:51:43 +02:00
utils.c Merge remote-tracking branch 'qatar/master' 2012-08-09 19:31:56 +02:00
version.h Merge remote-tracking branch 'qatar/master' 2012-08-04 23:51:43 +02:00
yuv2rgb.c yuv2rgb: implement 15/16bit ordered dither 2012-07-17 14:25:49 +02:00