icvCvt_Gray2BGR_8u_C1C3R  656 modules/imgcodecs/src/utils.cpp             icvCvt_Gray2BGR_8u_C1C3R( s, s_step, d, d_step, size );
icvCvt_Gray2BGR_8u_C1C3R   68 modules/imgcodecs/src/utils.hpp void icvCvt_Gray2BGR_8u_C1C3R( const uchar* gray, int gray_step,