1
0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2026-03-10 17:00:59 +02:00
Files
FFmpeg/libavcodec/lcevc_parse.h
2026-03-09 18:39:33 -03:00

43 lines
1.2 KiB
C

/*
* 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 AVCODEC_LCEVC_PARSE_H
#define AVCODEC_LCEVC_PARSE_H
#include <stdint.h>
#include "get_bits.h"
static inline uint64_t get_mb(GetBitContext *s) {
int more, i = 0;
uint64_t mb = 0;
do {
int byte = get_bits(s, 8);
unsigned bits = byte & 0x7f;
more = byte & 0x80;
mb = (mb << 7) | bits;
if (++i == 10)
break;
} while (more);
return mb;
}
#endif /* AVCODEC_LCEVC_PARSE_H */