I’m trying to create a video decoder with cuvidCreateDecoder for HEVC 1920x1080 YUV420, but it keeps returning CUDA_ERROR_NO_DEVICE. This even happens in the NvDecodeGL sample, so I don’t think it’s my code that’s causing issues. I’m running a GTX 980 with the latest driver (378.49). According to this table, it should be supported, right? Surprisingly, encoding HEVC works without any problems. It doesn’t matter if I use decodecuda, decodedxva, or decodecuvid.