Hi, 2012/6/25 Mans Rullgard <[email protected]>: > --- > This should fix the failures on wine/win64. I'm guessing it worked > on real win64 because the memcpy there doesn't use sse.
I don't know enough of what is happening here (preconditions, like alignment, loop lengths and so on), but would not it be simpler to do the copy ourselves? I don't expect the additional codesize to be such an issue, in particular compared to the issues with memcpy encountered here. I noticed once (iirc some mdct stuff for mp3 some months ago) the memcpy to be quite slower. But again, I may be missing something. Christophe _______________________________________________ libav-devel mailing list [email protected] https://lists.libav.org/mailman/listinfo/libav-devel
