MPEG-4 Decoder using CUDA code MPEG-4 (h.264 format) Decoder code using CUDA programming

Does anyone has made MPEG-4 part-10 (h.264) format Video Decoder using CUDA C PROGRAMMING?
The SDK given by NVIDIA sample code is working with MPEG-2 but not with MPEG-4 format.

cuviddec.h (for the cuvid api) has code for h.264 videos, so they seem to have the intention of adding support for it. As for me, I’ve only gotten the cuvid functions to work with MPEG-1/MPEG-2 and the SDK sample video, .m2v.

Just as an update, h.264 should indeed work with the cuvid api; or at least, this fellow managed - http://forum.doom9.org/showthread.php?t=160290