[x265] [PATCH] asm: code for intra_pred[BLOCK_16x16] mode 33
chen
chenm003 at 163.com
Mon Jan 20 07:58:23 CET 2014
>+%macro STORE_8x8 0
>+ movh [r0 ], m4
>+ movhps [r0 + r1 ], m4
>+ movh [r0 + r1 * 2], m5
>+ movhps [r0 + r5 ], m5
>+ lea r0, [r0 + r1 * 4]
>+ movh [r0 ], m6
>+ movhps [r0 + r1 ], m6
>+ movh [r0 + r1 * 2], m1
>+ movhps [r0 + r5 ], m1
>+%endmacro
use parameters for input is general
>+ movu m3, [r3 - 16 * 16] ; [0]
>+ pmaddubsw m2, m3
>+ pmulhrsw m2, m7
>+ packuswb m1, m2
[0] didn't need more operators
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