libavutil/base64.h

   1 /*
   2  * Base64.c
   3  * Copyright (c) 2006 Ryan Martell. (rdm4@martellventures.com)
   4  *
   5  * This file is part of FFmpeg.
   6  *
   7  * FFmpeg is free software; you can redistribute it and/or
   8  * modify it under the terms of the GNU Lesser General Public
   9  * License as published by the Free Software Foundation; either
  10  * version 2.1 of the License, or (at your option) any later version.
  11  *
  12  * FFmpeg is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15  * Lesser General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU Lesser General Public
  18  * License along with FFmpeg; if not, write to the Free Software
  19  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  20  */
  21
  22 #ifndef FFMPEG_BASE64_H
  23 #define FFMPEG_BASE64_H
  24
  25 #include <stdint.h>
  26
  27 /**
  28  * decodes base64
  29  * param order as strncpy()
  30  */
  31 int av_base64_decode(uint8_t * out, const char *in, int out_length);
  32
  33 /**
  34  * encodes base64
  35  * @param src data, not a string
  36  * @param buf output string
  37  */
  38 char *av_base64_encode(char * buf, int buf_len, const uint8_t * src, int len);
  39
  40 #endif /* FFMPEG_BASE64_H */