CUDA JPEG Library

Question

I am trying to compress and decompress images in CUDA. So far I have found this library: http://sourceforge.net/projects/cuj2k/?source=navbar

But the available documentation is not enough.

Does anyone know of any well-documented (with sample code) JPEG compression and decompression libraries for use in CUDA?

Answer 1

The NPP library includes block building procedures for implementing the JPEG codec. It is included with the CUDA distribution. Check out the JpegNPP sample in the SDK: http://docs.nvidia.com/cuda/cuda-samples/