#48 Yadif filter SSE2 bug fix

closed
nobody
None
5
2009-11-04
2009-08-12
No

Ffdshow SSE2/SSSE3 version (custom optimization) produces output results different from original Yadif C and MMX2 versions.
It was bug in porting of "pshuflw $9,%%xmm2, %%xmm3" from mmx to sse2.
Logic in contest: right shift and then use low half of whole register.

Discussion

  • clsid

    clsid - 2009-11-04
    • status: open --> closed
     

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