[x265] [PATCH] chroma interp_4tap_vert_pp all blocks asm code
chen
chenm003 at 163.com
Wed Oct 30 16:17:00 CET 2013
>+punpcklbw m3, m4
>+punpcklbw m7, m5, m6
>+punpcklbw m3, m7
are you want to transpose 4x4? see below, so you don't need constant tab_Cm
punpcklbw m3, m4
punpcklbw m5, m6
punpcklwd m3, m5
>+pextrw [r2], m2, 0
>+pextrw [r2 + r3], m2, 2
movd [r2], m2
pshufd m2, m2, 1
movd [r2+r3], m2
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