obs-studio/libobs/util/bitstream.h
Colin Edwards 923f06bfa6 decklink: Add ability to ingest/embed cea 708 captions
(This commit also modifies libobs, UI)
2020-11-01 22:28:49 -08:00

30 lines
645 B
C

#pragma once
#include "c99defs.h"
/*
* General programmable serialization functions. (A shared interface to
* various reading/writing to/from different inputs/outputs)
*/
#ifdef __cplusplus
extern "C" {
#endif
struct bitstream_reader {
uint8_t pos;
uint8_t subPos;
uint8_t *buf;
size_t len;
};
EXPORT void bitstream_reader_init(struct bitstream_reader *r, uint8_t *data,
size_t len);
EXPORT uint8_t bitstream_reader_read_bits(struct bitstream_reader *r, int bits);
EXPORT uint8_t bitstream_reader_r8(struct bitstream_reader *r);
EXPORT uint16_t bitstream_reader_r16(struct bitstream_reader *r);
#ifdef __cplusplus
}
#endif