On 24/01/16 06:10, James Almer wrote: > AVX2 support was introduced in Yasm 1.2.0 and NASM 2.10, and the > oldest versions currently supported are Yasm 0.8.0 and NASM 2.03 > > Signed-off-by: James Almer <[email protected]> > --- > configure | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/configure b/configure > index c5bcb78..8af0dcc 100755 > --- a/configure > +++ b/configure > @@ -4313,6 +4313,7 @@ EOF > > check_yasm "movbe ecx, [5]" && enable yasm || > die "yasm/nasm not found or too old. Use --disable-yasm for a > crippled build." > + check_yasm "vextracti128 xmm0, ymm0, 0" || disable avx2_external > check_yasm "vpmacsdd xmm0, xmm1, xmm2, xmm3" || disable xop_external > check_yasm "vfmadd132ps ymm0, ymm1, ymm2" || disable fma3_external > check_yasm "vfmaddps ymm0, ymm1, ymm2, ymm3" || disable fma4_external >
I was about to write it, patch ok =) lu _______________________________________________ libav-devel mailing list [email protected] https://lists.libav.org/mailman/listinfo/libav-devel
