<div dir="ltr">Sent Patch.<div><br></div><div>Regards,</div><div>Praveen Tiwari</div></div><div class="gmail_extra"><br><br><div class="gmail_quote">On Mon, Nov 11, 2013 at 6:54 PM, chen <span dir="ltr"><<a href="mailto:chenm003@163.com" target="_blank">chenm003@163.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div style="line-height:1.7;font-size:14px;font-family:arial"><div><div class="im">>+;-----------------------------------------------------------------------------<br>
>+; void blockcopy_ps_%1x%2(int16_t *dest, intptr_t destStride, pixel *src, intptr_t srcStride);<br>>+;-----------------------------------------------------------------------------<br>>+%macro BLOCKCOPY_PS_W24_H2 2<br>
>+INIT_XMM sse4<br>>+cglobal blockcopy_ps_%1x%2, 4, 5, 3, dest, destStride, src, srcStride<br>>+<br>>+add        r1,      r1<br>>+mov        r4d,     %2/2<br>>+pxor       m0,      m0<br>>+<br>>+.loop<br>
>+      movu       m1,             [r2]<br>>+      pmovzxbw   m2,             m1<br>>+      movu       [r0],           m2<br>>+      punpckhbw  m1,             m0<br>>+      movu       [r0 + 16],      m1<br>
>+<br>>+      movu       m1,             [r2 + 16]<br></div>movh</div><div class="im">
<div> </div>
<div>>+      pmovzxbw   m1,             m1<br>>+      movu       [r0 + 32],      m1<br></div></div></div><br>_______________________________________________<br>
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<br></blockquote></div><br></div>