From ea36f30a8e1993d4aacc8974cd0994db67902467 Mon Sep 17 00:00:00 2001 From: Clement Sibille Date: Mon, 26 Feb 2024 02:20:32 +0900 Subject: Initial commit --- lisiblepng/src/bitstream.h | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) create mode 100644 lisiblepng/src/bitstream.h (limited to 'lisiblepng/src/bitstream.h') diff --git a/lisiblepng/src/bitstream.h b/lisiblepng/src/bitstream.h new file mode 100644 index 0000000..72d8295 --- /dev/null +++ b/lisiblepng/src/bitstream.h @@ -0,0 +1,20 @@ +#ifndef CUTTERENG_BITSTREAM_H +#define CUTTERENG_BITSTREAM_H + +#include +#include + +typedef struct { + const uint8_t *data; + size_t data_size; + + size_t current_byte_index; + uint8_t current_bit_offset; +} Bitstream; + +void Bitstream_init(Bitstream *bitstream, const uint8_t *data, + size_t data_size); +void Bitstream_skip(Bitstream *bitstream, size_t bit_count); +uint16_t Bitstream_next_bits(Bitstream *bitstream, int bit_count); + +#endif // CUTTERENG_BITSTREAM_H -- cgit v1.2.3