[Ffmpeg-devel] [PATCH] SSE counterpart of ff_imdct_calc_3dn2

Luca Barbato lu_zero
Thu Aug 24 18:33:45 CEST 2006


Zuxy Meng wrote:

> +    z += n8;

...

> +        asm (
> +            "movaps          %4, %%xmm0 \n\t"   // xmm0 = 0 1 2 3
> +            "movaps          %5, %%xmm1 \n\t"   // xmm1 = 4 5 6 7


I'm missing something or it could be unaligned?
z is 8 byte not 16.

lu

-- 

Luca Barbato

Gentoo/linux Gentoo/PPC
http://dev.gentoo.org/~lu_zero





More information about the ffmpeg-devel mailing list