mirror of https://github.com/opencv/opencv.git
Open Source Computer Vision Library
https://opencv.org/
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
50 lines
1.6 KiB
50 lines
1.6 KiB
15 years ago
|
/*
|
||
|
|
* Copyright (c) 2006 Ryan Martell. (rdm4@martellventures.com)
|
||
|
|
*
|
||
|
|
* 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 AVUTIL_BASE64_H
|
||
|
|
#define AVUTIL_BASE64_H
|
||
|
|
|
||
|
|
#include <stdint.h>
|
||
|
|
|
||
|
|
/**
|
||
|
15 years ago
|
* Decodes the base64-encoded string in in and puts the decoded
|
||
|
|
* data in out.
|
||
|
15 years ago
|
*
|
||
|
15 years ago
|
* @param out_size size in bytes of the out buffer, it should be at
|
||
|
|
* least 3/4 of the length of in
|
||
|
15 years ago
|
* @return the number of bytes written, or a negative value in case of
|
||
|
|
* error
|
||
|
|
*/
|
||
|
|
int av_base64_decode(uint8_t *out, const char *in, int out_size);
|
||
|
|
|
||
|
|
/**
|
||
|
15 years ago
|
* Encodes in base64 the data in in and puts the resulting string
|
||
|
|
* in out.
|
||
|
15 years ago
|
*
|
||
|
15 years ago
|
* @param out_size size in bytes of the out string, it should be at
|
||
|
|
* least ((in_size + 2) / 3) * 4 + 1
|
||
|
|
* @param in_size size in bytes of the in buffer
|
||
|
15 years ago
|
* @return the string containing the encoded data, or NULL in case of
|
||
|
|
* error
|
||
|
|
*/
|
||
|
|
char *av_base64_encode(char *out, int out_size, const uint8_t *in, int in_size);
|
||
|
|
|
||
|
|
#endif /* AVUTIL_BASE64_H */
|