// SDK 9.1 compile time feature checks
#if NVENCAPI_CHECK_VERSION(9, 1)
#define NVENC_HAVE_MULTIPLE_REF_FRAMES
+#define NVENC_HAVE_CUSTREAM_PTR
+#define NVENC_HAVE_GETLASTERRORSTRING
#endif
typedef struct NvencSurface
NV_ENC_CONFIG encode_config;
CUcontext cu_context;
CUcontext cu_context_internal;
+ CUstream cu_stream;
ID3D11Device *d3d11_device;
int nb_surfaces;