Quote:
Originally Posted by Dogway
SMDegrain 3.2.0d final is released. I had changed DCT to 5 by reading the changelog only, now I run some benchs and indeed, no speed gain so reverted.
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dct>0 can be quicker indeed, except for 8x8 block sizes at 8 bit videos. Other than that special format (which is computed by integer dct code) the others are using fftw3, which remained unchanged but the epilog code got a fix in the SSE2 code.