cvtYUV420sp2RGBA 8429 modules/imgproc/src/color.cpp                     case 400: cvtYUV420sp2RGBA<0, 0>(dst, srcstep, y, uv); break;
cvtYUV420sp2RGBA 8430 modules/imgproc/src/color.cpp                     case 401: cvtYUV420sp2RGBA<0, 1>(dst, srcstep, y, uv); break;
cvtYUV420sp2RGBA 8431 modules/imgproc/src/color.cpp                     case 420: cvtYUV420sp2RGBA<2, 0>(dst, srcstep, y, uv); break;
cvtYUV420sp2RGBA 8432 modules/imgproc/src/color.cpp                     case 421: cvtYUV420sp2RGBA<2, 1>(dst, srcstep, y, uv); break;