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4 Commits

Author SHA1 Message Date
Kostya Shishkov
5d9ad5425f prores: initialise encoder and decoder parts only when needed 2012-02-17 14:11:48 +01:00
Kostya Shishkov
1a265f6187 prores encoder 2012-02-15 07:14:51 +01:00
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
Ronald S. Bultje
92fb52d906 prores: extract idct into its own dspcontext and merge with put_pixels. 2011-10-11 07:50:48 -07:00