Lines Matching defs:dcn
1044 int dcn = (int)ksrc.size();
1047 for (int i = 0; i < dcn; ++i)
1058 dcn, ocl::memopTypeToStr(depth), srcargs.c_str(),
1063 _dst.create(size, CV_MAKE_TYPE(depth, dcn));
1067 for (int i = 0; i < dcn; ++i)
1303 int scn = fromTo[i<<1], dcn = fromTo[(i<<1) + 1];
1307 getUMatIndex(dst, dcn, dst_idx, dst_cnidx);
1321 declcn += format(" -D scn%d=%d -D dcn%d=%d", i, src[src_idx].channels(), i, dst[dst_idx].channels());
1431 int dtype = _dst.type(), ddepth = CV_MAT_DEPTH(dtype), dcn = CV_MAT_CN(dtype);
1433 CV_Assert( 0 <= coi && coi < dcn && scn == 1 );
5682 int lcn = _lut.channels(), dcn = _src.channels(), ddepth = _lut.depth();
5685 _dst.create(src.size(), CV_MAKETYPE(ddepth, dcn));
5687 int kercn = lcn == 1 ? std::min(4, ocl::predictOptimalVectorWidth(_src, _dst)) : dcn;
5690 format("-D dcn=%d -D lcn=%d -D srcT=%s -D dstT=%s", kercn, lcn,
5696 ocl::KernelArg::WriteOnly(dst, dcn, kercn));
5698 size_t globalSize[2] = { dst.cols * dcn / kercn, (dst.rows + 3) / 4 };
