1 #ifndef SkXfermode_opts_arm_neon_DEFINED
2 #define SkXfermode_opts_arm_neon_DEFINED
4 #include "SkXfermode_proccoeff.h"
6 class SkNEONProcCoeffXfermode : public SkProcCoeffXfermode {
8 SkNEONProcCoeffXfermode(const ProcCoeff& rec, SkXfermode::Mode mode,
10 : INHERITED(rec, mode), fProcSIMD(procSIMD) {}
12 virtual void xfer32(SkPMColor dst[], const SkPMColor src[], int count,
13 const SkAlpha aa[]) const override;
14 virtual void xfer16(uint16_t* SK_RESTRICT dst, const SkPMColor* SK_RESTRICT src,
15 int count, const SkAlpha* SK_RESTRICT aa) const override;
17 SK_TO_STRING_OVERRIDE()
20 // void* is used to avoid pulling arm_neon.h in the core and having to build
21 // it with -mfpu=neon.
23 typedef SkProcCoeffXfermode INHERITED;
26 extern SkPMColor srcatop_modeproc_neon(SkPMColor src, SkPMColor dst);
27 extern SkPMColor dstatop_modeproc_neon(SkPMColor src, SkPMColor dst);
28 extern SkPMColor xor_modeproc_neon(SkPMColor src, SkPMColor dst);
29 extern SkPMColor plus_modeproc_neon(SkPMColor src, SkPMColor dst);
30 extern SkPMColor modulate_modeproc_neon(SkPMColor src, SkPMColor dst);
32 #endif //#ifdef SkXfermode_opts_arm_neon_DEFINED