early-access version 1432

externals/ffmpeg/compat/cuda/dynlink_loader.h

@@ -0,0 +1,33 @@
+/*
+ * This file is part of FFmpeg.
+ *
+ * FFmpeg is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * FFmpeg 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with FFmpeg; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef COMPAT_CUDA_DYNLINK_LOADER_H
+#define COMPAT_CUDA_DYNLINK_LOADER_H
+
+#include "libavutil/log.h"
+#include "compat/w32dlfcn.h"
+
+#define FFNV_LOAD_FUNC(path) dlopen((path), RTLD_LAZY)
+#define FFNV_SYM_FUNC(lib, sym) dlsym((lib), (sym))
+#define FFNV_FREE_FUNC(lib) dlclose(lib)
+#define FFNV_LOG_FUNC(logctx, msg, ...) av_log(logctx, AV_LOG_ERROR, msg,  __VA_ARGS__)
+#define FFNV_DEBUG_LOG_FUNC(logctx, msg, ...) av_log(logctx, AV_LOG_DEBUG, msg,  __VA_ARGS__)
+
+#include <ffnvcodec/dynlink_loader.h>
+
+#endif /* COMPAT_CUDA_DYNLINK_LOADER_H */