projectNe10 / Ne10

An open optimized software library project for the ARM® Architecture
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neon image rotate code not right? #230

Open pxEkin opened 5 years ago

pxEkin commented 5 years ago

/ to avoid that ixs/iys is negative. this will result in bad address of pTr0/pTr1 / vabs.s32 dPosIS, dPosIS vmov ixs, iys, dPosIS lsl ixs, ixs, #2 mla tmp0, srcStep, iys, ixs add pTr0, pSrc, tmp0 add pTr1, pTr0, srcStep

in above code, tmp0 maybe more than imgWidethimgHeight4