On 10/04/2012 07:38 PM, Måns Rullgård wrote: > Derek Buitenhuis <derek.buitenh...@gmail.com> writes: > >> On 04/10/2012 12:43 PM, Mans Rullgard wrote: >>> This gets rid of the variable-length scratch buffer by filtering 16 >>> pixels at a time and writing directly to the destination. The extra >>> loads this requires to load the source values are compensated by not >>> doing a round-trip to memory before shifting. >>> >>> Signed-off-by: Mans Rullgard <m...@mansr.com> >>> --- >>> libswscale/ppc/swscale_altivec.c | 154 >>> +++++++++++++++++---------------------- >>> 1 file changed, 65 insertions(+), 89 deletions(-) >> >> From my (very) limited knowledge of AltiVec, I -think- this looks OK. >> >> I assume you've run this through FATE on PPC. > > I was a bit too eager and sent it while fate was still running. > Obviously a test that hadn't run yet had to fail...
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