R2C                68 modules/core/perf/opencl/perf_dxt.cpp OCL_PERF_TEST_P(DftFixture, Dft, ::testing::Combine(Values(C2C, R2R, C2R, R2C),
R2C                83 modules/core/perf/opencl/perf_dxt.cpp     case R2C: flags |= cv::DFT_COMPLEX_OUTPUT; in_cn = 1; out_cn = 2; break;
R2C              2116 modules/core/src/dxt.cpp     if (fftType == R2C && inv)
R2C              2120 modules/core/src/dxt.cpp     if (fftType == C2C || fftType == R2C)
R2C              2232 modules/core/src/dxt.cpp             case R2C:
R2C              2389 modules/core/src/dxt.cpp     case R2C: // TODO implement it if possible
R2C                86 modules/core/test/ocl/test_dft.cpp         case R2C: dft_flags |= cv::DFT_COMPLEX_OUTPUT; cn = 1; break;
R2C               117 modules/core/test/ocl/test_dft.cpp     if (dft_type == R2C && is1d && (dft_flags & cv::DFT_INVERSE) == 0)
R2C               179 modules/core/test/ocl/test_dft.cpp                                                Values((OCL_FFT_TYPE) R2C, (OCL_FFT_TYPE) C2C, (OCL_FFT_TYPE) R2R, (OCL_FFT_TYPE) C2R),