Searched refs:forward_pixels (Results 1 – 1 of 1) sorted by relevance
438 const size_t height,double *source_pixels,double *forward_pixels) in ForwardQuadrantSwap() argument460 forward_pixels[y*width+x+width/2L]=source_pixels[y*center+x]; in ForwardQuadrantSwap()463 forward_pixels[(height-y)*width+width/2L-x-1L]= in ForwardQuadrantSwap()466 forward_pixels[width/2L-x-1L]=source_pixels[x+1L]; in ForwardQuadrantSwap()688 *forward_pixels; in ForwardFourierTransform() local766 (fourier_info->height/2+1)*sizeof(*forward_pixels)); in ForwardFourierTransform()774 forward_pixels=(fftw_complex *) GetVirtualMemoryBlob(forward_info); in ForwardFourierTransform()779 source_pixels,forward_pixels,FFTW_ESTIMATE); in ForwardFourierTransform()780 fftw_execute_dft_r2c(fftw_r2c_plan,source_pixels,forward_pixels); in ForwardFourierTransform()799 forward_pixels[i]*=gamma; in ForwardFourierTransform()[all …]