6 Commits

Author	SHA1	Message	Date
Michael Niedermayer	dc66951bb2	proresdsp: fix rounding ... Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2011-10-12 22:18:35 +02:00
Michael Niedermayer	67dad8e7b1	proresdsp: Correct credits to point to the Author and not just the code this is based on. ... Also change Libav to FFmpeg Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2011-10-12 22:09:40 +02:00
Michael Niedermayer	370d7ef2c7	proresdsp: Optimize series of padds out ... Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2011-10-12 22:08:14 +02:00
Michael Niedermayer	6398c0f7e1	proresdsp.asm: Remove useless instructions.	2011-10-12 22:07:52 +02:00
Elvis Presley	b87d882578	proresdsp.asm: drop useless shifts ... Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2011-10-12 19:42:53 +02:00
Ronald S. Bultje	e3f530feca	prores: idct sse2/sse4 optimizations. ... ~3.0-3.5x as fast as original C version, 1.6x as fast overall.	2011-10-11 07:50:48 -07:00