[Ffmpeg-cvslog] CVS: ffmpeg/libavcodec snow.c,1.55,1.56
Fri Apr 15 23:55:31 CEST 2005
On Friday 15 April 2005 15:24, Michael Niedermayer CVS wrote:
> and now the bad news, even though this just adds a single subtraction and
> an if() into the medium sized unpack_coeffs() loop and the if() will only
> be false once per unpac_coeff() call, gcc produces 50% slower code, i didnt
> look at the generated asm yet, not sure if i want to ...
just 1000l stupidity, i benchmarked with a "broken" bitstream ...
"nothing is evil in the beginning. Even Sauron was not so." -- Elrond
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