FFmpeg
dynlink_loader.h
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1 /*
2  * This file is part of FFmpeg.
3  *
4  * FFmpeg is free software; you can redistribute it and/or
5  * modify it under the terms of the GNU Lesser General Public
6  * License as published by the Free Software Foundation; either
7  * version 2.1 of the License, or (at your option) any later version.
8  *
9  * FFmpeg is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12  * Lesser General Public License for more details.
13  *
14  * You should have received a copy of the GNU Lesser General Public
15  * License along with FFmpeg; if not, write to the Free Software
16  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
17  */
18 
19 #ifndef AV_COMPAT_CUDA_DYNLINK_LOADER_H
20 #define AV_COMPAT_CUDA_DYNLINK_LOADER_H
21 
22 #include "libavutil/log.h"
23 #include "compat/w32dlfcn.h"
24 
25 #define FFNV_LOAD_FUNC(path) dlopen((path), RTLD_LAZY)
26 #define FFNV_SYM_FUNC(lib, sym) dlsym((lib), (sym))
27 #define FFNV_FREE_FUNC(lib) dlclose(lib)
28 #define FFNV_LOG_FUNC(logctx, msg, ...) av_log(logctx, AV_LOG_ERROR, msg, __VA_ARGS__)
29 #define FFNV_DEBUG_LOG_FUNC(logctx, msg, ...) av_log(logctx, AV_LOG_DEBUG, msg, __VA_ARGS__)
30 
31 #include <ffnvcodec/dynlink_loader.h>
32 
33 #endif