[x265] [PATCH] asm code for interp_4tap_vert_pp_8x2
Jason Garrett-Glaser
jason at x264.com
Tue Oct 22 21:47:30 CEST 2013
> +cglobal interp_4tap_vert_pp_8x2, 0, 7, 8
> +mov r0, r0mp
> +mov r1, r1mp
> +mov r2, r2mp
> +mov r3, r3mp
I think this can be replaced by cglobal interp_4tap_vert_pp_8x2, 4, 7, 8
> +mova m6, [tab_Vm]
> +pshufb m7, m5, m6
pshufb m7, m5, [tab_Vm]
> +mova m6, [tab_Vm + 16]
> +pshufb m5, m6
pshufb m5, [tab_Vm + 16]
Other than these nitpicks it looks okay.
Jason
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