libavutil/file.h
Go to the documentation of this file.
00001 /*
00002  * This file is part of FFmpeg.
00003  *
00004  * FFmpeg is free software; you can redistribute it and/or
00005  * modify it under the terms of the GNU Lesser General Public
00006  * License as published by the Free Software Foundation; either
00007  * version 2.1 of the License, or (at your option) any later version.
00008  *
00009  * FFmpeg is distributed in the hope that it will be useful,
00010  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00011  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00012  * Lesser General Public License for more details.
00013  *
00014  * You should have received a copy of the GNU Lesser General Public
00015  * License along with FFmpeg; if not, write to the Free Software
00016  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
00017  */
00018 
00019 #ifndef AVUTIL_FILE_H
00020 #define AVUTIL_FILE_H
00021 
00022 #include "avutil.h"
00023 
00041 int av_file_map(const char *filename, uint8_t **bufptr, size_t *size,
00042                 int log_offset, void *log_ctx);
00043 
00050 void av_file_unmap(uint8_t *bufptr, size_t size);
00051 
00059 int av_tempfile(const char *prefix, char **filename, int log_offset, void *log_ctx);
00060 
00061 #endif /* AVUTIL_FILE_H */