cudaDecodeGL Crash


I’m testing the encoding/decoding of the CUDA H.264 implementation using the cudaDecodeGL Sample.
When I’m testing the sample with HD resolutions (e.g. 1920x1080), the program seems to work just fine.
But when I’m using images with larger resolutions (e.g. 2832x2832) it just crashes while trying to create the decoder. (cuvidCreateDecoder)
Is this a memory limit issue? Is there a maximum resolution that CUDA can take for decompressing H.264 files?


your resolution is too high; cuvid can handle a maximum resolution of 2032x2048, or 2 million total pixels. Check out