diff options
Diffstat (limited to 'deps/libchdr/flac.h')
| -rw-r--r-- | deps/libchdr/flac.h | 101 |
1 files changed, 51 insertions, 50 deletions
diff --git a/deps/libchdr/flac.h b/deps/libchdr/flac.h index 23e91a9..6cf011f 100644 --- a/deps/libchdr/flac.h +++ b/deps/libchdr/flac.h @@ -1,50 +1,51 @@ -// license:BSD-3-Clause
-// copyright-holders:Aaron Giles
-/***************************************************************************
-
- flac.h
-
- FLAC compression wrappers
-
-***************************************************************************/
-
-#pragma once
-
-#ifndef __FLAC_H__
-#define __FLAC_H__
-
-#include <stdint.h>
-#include "FLAC/all.h"
-
-//**************************************************************************
-// TYPE DEFINITIONS
-//**************************************************************************
-
-typedef struct _flac_decoder flac_decoder;
-struct _flac_decoder {
- // output state
- FLAC__StreamDecoder* decoder; // actual encoder
- uint32_t sample_rate; // decoded sample rate
- uint8_t channels; // decoded number of channels
- uint8_t bits_per_sample; // decoded bits per sample
- uint32_t compressed_offset; // current offset in compressed data
- const FLAC__byte * compressed_start; // start of compressed data
- uint32_t compressed_length; // length of compressed data
- const FLAC__byte * compressed2_start; // start of compressed data
- uint32_t compressed2_length; // length of compressed data
- int16_t * uncompressed_start[8]; // pointer to start of uncompressed data (up to 8 streams)
- uint32_t uncompressed_offset; // current position in uncompressed data
- uint32_t uncompressed_length; // length of uncompressed data
- int uncompressed_swap; // swap uncompressed sample data
- uint8_t custom_header[0x2a]; // custom header
-};
-
-// ======================> flac_decoder
-
-void flac_decoder_init(flac_decoder* decoder);
-void flac_decoder_free(flac_decoder* decoder);
-int flac_decoder_reset(flac_decoder* decoder, uint32_t sample_rate, uint8_t num_channels, uint32_t block_size, const void *buffer, uint32_t length);
-int flac_decoder_decode_interleaved(flac_decoder* decoder, int16_t *samples, uint32_t num_samples, int swap_endian);
-uint32_t flac_decoder_finish(flac_decoder* decoder);
-
-#endif // __FLAC_H__
+/* license:BSD-3-Clause + * copyright-holders:Aaron Giles + *************************************************************************** + + flac.h + + FLAC compression wrappers + +***************************************************************************/ + +#pragma once + +#ifndef __FLAC_H__ +#define __FLAC_H__ + +#include <stdint.h> +#include <FLAC/all.h> + +/*************************************************************************** + * TYPE DEFINITIONS + *************************************************************************** + */ + +typedef struct _flac_decoder flac_decoder; +struct _flac_decoder { + /* output state */ + FLAC__StreamDecoder* decoder; /* actual encoder */ + uint32_t sample_rate; /* decoded sample rate */ + uint8_t channels; /* decoded number of channels */ + uint8_t bits_per_sample; /* decoded bits per sample */ + uint32_t compressed_offset; /* current offset in compressed data */ + const FLAC__byte * compressed_start; /* start of compressed data */ + uint32_t compressed_length; /* length of compressed data */ + const FLAC__byte * compressed2_start; /* start of compressed data */ + uint32_t compressed2_length; /* length of compressed data */ + int16_t * uncompressed_start[8]; /* pointer to start of uncompressed data (up to 8 streams) */ + uint32_t uncompressed_offset; /* current position in uncompressed data */ + uint32_t uncompressed_length; /* length of uncompressed data */ + int uncompressed_swap; /* swap uncompressed sample data */ + uint8_t custom_header[0x2a]; /* custom header */ +}; + +/* ======================> flac_decoder */ + +void flac_decoder_init(flac_decoder* decoder); +void flac_decoder_free(flac_decoder* decoder); +int flac_decoder_reset(flac_decoder* decoder, uint32_t sample_rate, uint8_t num_channels, uint32_t block_size, const void *buffer, uint32_t length); +int flac_decoder_decode_interleaved(flac_decoder* decoder, int16_t *samples, uint32_t num_samples, int swap_endian); +uint32_t flac_decoder_finish(flac_decoder* decoder); + +#endif /* __FLAC_H__ */ |