> Do the x264 functions sign-extend all their integer arguments? Or put > differently, does the problem occur for 32-bit builds also, or only > for 64-bit builds?
Yes they do, and such a problem wouldn't target solely _avx functions; that wouldn't make any sense. How about start by checking for a missing vzeroupper? Jason _______________________________________________ libav-devel mailing list [email protected] https://lists.libav.org/mailman/listinfo/libav-devel
