CUdevice           61 libavcodec/nvenc.c typedef CUresult(CUDAAPI *PCUDEVICEGET)(CUdevice *device, int ordinal);
CUdevice           62 libavcodec/nvenc.c typedef CUresult(CUDAAPI *PCUDEVICEGETNAME)(char *name, int len, CUdevice dev);
CUdevice           63 libavcodec/nvenc.c typedef CUresult(CUDAAPI *PCUDEVICECOMPUTECAPABILITY)(int *major, int *minor, CUdevice dev);
CUdevice           64 libavcodec/nvenc.c typedef CUresult(CUDAAPI *PCUCTXCREATE)(CUcontext *pctx, unsigned int flags, CUdevice dev);
CUdevice          125 libavcodec/nvenc.c     CUdevice nvenc_devices[16];
CUdevice          326 libavcodec/nvenc.c     CUdevice cu_device = 0;