#ifndef __RS_WALSH_RSH__ | |
#define __RS_WALSH_RSH__ | |
#if RS_VERSION > 19 | |
extern void rsWalsh4x4(rs_allocation input, rs_allocation dest, int xoff, int yoff); | |
extern void rsWalsh4x4_1(rs_allocation input, rs_allocation dest, int xoff, int yoff); | |
#endif | |
#endif |