simpleSurfaceWrite output.pgm cudaMalloc cudaMallocArray cudaBindSurfaceToArray cudaBindTextureToArray cudaCreateChannelDesc cudaMalloc cudaFree cudaFreeArray cudaMemcpy whole data\ref_rotated.pgm ./ ../ ../../Common Texture Surface Writes Image Processing true simpleSurfaceWrite.cu 1:CUDA Basic Topics 2:Texture 2:Image Processing sm35 sm37 sm50 sm52 sm60 sm61 sm70 sm72 sm75 sm80 sm86 x86_64 linux windows7 x86_64 macosx arm ppc64le linux all exe