Lines Matching defs:alpha
1824 icvAddWeighted_##flavor##_C1R( const arrtype* src1, int step1, double alpha, \
1836 worktype t0 = cast_macro1(load_macro((src1)[i])*alpha + \
1838 worktype t1 = cast_macro1(load_macro((src1)[i+1])*alpha + \
1844 t0 = cast_macro1(load_macro((src1)[i+2])*alpha + \
1846 t1 = cast_macro1(load_macro((src1)[i+3])*alpha + \
1855 worktype t0 = cast_macro1(load_macro((src1)[i])*alpha + \
1869 icvAddWeighted_8u_fast_C1R( const uchar* src1, int step1, double alpha,
1877 alpha *= 1 << shift;
1885 t += alpha;
1968 typedef CvStatus (CV_STDCALL *CvAddWeightedFunc)( const void* src1, int step1, double alpha,
1974 cvAddWeighted( const CvArr* srcAarr, double alpha,
2032 fabs(alpha) < 256 && fabs(beta) < 256 && fabs(gamma) < 256*256 )
2043 IPPI_CALL( func( srcA->data.ptr, srcA_step, alpha, srcB->data.ptr, srcB_step,