| /* GStreamer | |
| * Copyright (C) 2019 Seungha Yang <seungha.yang@navercorp.com> | |
| * | |
| * This library is free software; you can redistribute it and/or | |
| * modify it under the terms of the GNU Library General Public | |
| * License as published by the Free Software Foundation; either | |
| * version 2 of the License, or (at your option) any later version. | |
| * | |
| * This library is distributed in the hope that it will be useful, | |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| * Library General Public License for more details. | |
| * | |
| * You should have received a copy of the GNU Library General Public | |
| * License along with this library; if not, write to the | |
| * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, | |
| * Boston, MA 02110-1301, USA. | |
| */ | |
| #ifndef __GST_CUVID_LOADER_H__ | |
| #define __GST_CUVID_LOADER_H__ | |
| #include <gst/gst.h> | |
| #include <gst/cuda/gstcuda.h> | |
| #include "nvcuvid.h" | |
| G_BEGIN_DECLS | |
| /* cuvid.h */ | |
| gboolean gst_cuvid_load_library (guint api_major_ver, | |
| guint api_minor_ver); | |
| gboolean gst_cuvid_get_api_version (guint * api_major_ver, | |
| guint * api_minor_ver); | |
| gboolean gst_cuvid_can_get_decoder_caps (void); | |
| gboolean gst_cuvid_can_reconfigure (void); | |
| CUresult CUDAAPI CuvidCtxLockCreate (CUvideoctxlock * pLock, | |
| CUcontext ctx); | |
| CUresult CUDAAPI CuvidCtxLockDestroy (CUvideoctxlock lck); | |
| CUresult CUDAAPI CuvidCtxLock (CUvideoctxlock lck, | |
| unsigned int reserved_flags); | |
| CUresult CUDAAPI CuvidCtxUnlock (CUvideoctxlock lck, | |
| unsigned int reserved_flags); | |
| CUresult CUDAAPI CuvidCreateDecoder (CUvideodecoder * phDecoder, | |
| CUVIDDECODECREATEINFO * pdci); | |
| CUresult CUDAAPI CuvidReconfigureDecoder (CUvideodecoder hDecoder, | |
| CUVIDRECONFIGUREDECODERINFO * pDecReconfigParams); | |
| CUresult CUDAAPI CuvidDestroyDecoder (CUvideodecoder hDecoder); | |
| CUresult CUDAAPI CuvidDecodePicture (CUvideodecoder hDecoder, | |
| CUVIDPICPARAMS * pPicParams); | |
| CUresult CUDAAPI CuvidCreateVideoParser (CUvideoparser * pObj, | |
| CUVIDPARSERPARAMS * pParams); | |
| CUresult CUDAAPI CuvidParseVideoData (CUvideoparser obj, | |
| CUVIDSOURCEDATAPACKET * pPacket); | |
| CUresult CUDAAPI CuvidDestroyVideoParser (CUvideoparser obj); | |
| CUresult CUDAAPI CuvidMapVideoFrame (CUvideodecoder hDecoder, | |
| int nPicIdx, | |
| guintptr * pDevPtr, | |
| unsigned int *pPitch, | |
| CUVIDPROCPARAMS * pVPP); | |
| CUresult CUDAAPI CuvidUnmapVideoFrame (CUvideodecoder hDecoder, | |
| guintptr DevPtr); | |
| CUresult CUDAAPI CuvidGetDecoderCaps (CUVIDDECODECAPS * pdc); | |
| G_END_DECLS | |
| #endif /* __GST_CUVID_LOADER_H__ */ |