#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/stat.h>
#include <sys/types.h>
#include "../compat.h"
#include "../assert.h"
#include "../alloc.h"
#include "include/protected/stream_decoder.h"
#include "include/private/bitreader.h"
#include "include/private/bitmath.h"
#include "include/private/cpu.h"
#include "include/private/crc.h"
#include "include/private/fixed.h"
#include "include/private/format.h"
#include "include/private/lpc.h"
#include "include/private/md5.h"
#include "include/private/memory.h"

Classes
struct	FLAC__StreamDecoderPrivate

Typedefs
typedef struct FLAC__StreamDecoderPrivate	FLAC__StreamDecoderPrivate

Functions
static void	set_defaults_ (FLAC__StreamDecoder *decoder)
static FLAC__bool	allocate_output_ (FLAC__StreamDecoder *decoder, unsigned size, unsigned channels)
static FLAC__bool	has_id_filtered_ (FLAC__StreamDecoder decoder, FLAC__byte id)
static FLAC__bool	find_metadata_ (FLAC__StreamDecoder *decoder)
static FLAC__bool	read_metadata_ (FLAC__StreamDecoder *decoder)
static FLAC__bool	read_metadata_streaminfo_ (FLAC__StreamDecoder *decoder, FLAC__bool is_last, unsigned length)
static FLAC__bool	read_metadata_seektable_ (FLAC__StreamDecoder *decoder, FLAC__bool is_last, unsigned length)
static FLAC__bool	read_metadata_vorbiscomment_ (FLAC__StreamDecoder decoder, FLAC__StreamMetadata_VorbisComment obj, unsigned length)
static FLAC__bool	read_metadata_cuesheet_ (FLAC__StreamDecoder decoder, FLAC__StreamMetadata_CueSheet obj)
static FLAC__bool	read_metadata_picture_ (FLAC__StreamDecoder decoder, FLAC__StreamMetadata_Picture obj)
static FLAC__bool	skip_id3v2_tag_ (FLAC__StreamDecoder *decoder)
static FLAC__bool	frame_sync_ (FLAC__StreamDecoder *decoder)
static FLAC__bool	read_frame_ (FLAC__StreamDecoder decoder, FLAC__bool got_a_frame, FLAC__bool do_full_decode)
static FLAC__bool	read_frame_header_ (FLAC__StreamDecoder *decoder)
static FLAC__bool	read_subframe_ (FLAC__StreamDecoder *decoder, unsigned channel, unsigned bps, FLAC__bool do_full_decode)
static FLAC__bool	read_subframe_constant_ (FLAC__StreamDecoder *decoder, unsigned channel, unsigned bps, FLAC__bool do_full_decode)
static FLAC__bool	read_subframe_fixed_ (FLAC__StreamDecoder *decoder, unsigned channel, unsigned bps, const unsigned order, FLAC__bool do_full_decode)
static FLAC__bool	read_subframe_lpc_ (FLAC__StreamDecoder *decoder, unsigned channel, unsigned bps, const unsigned order, FLAC__bool do_full_decode)
static FLAC__bool	read_subframe_verbatim_ (FLAC__StreamDecoder *decoder, unsigned channel, unsigned bps, FLAC__bool do_full_decode)
static FLAC__bool	read_residual_partitioned_rice_ (FLAC__StreamDecoder decoder, unsigned predictor_order, unsigned partition_order, FLAC__EntropyCodingMethod_PartitionedRiceContents partitioned_rice_contents, FLAC__int32 *residual, FLAC__bool is_extended)
static FLAC__bool	read_zero_padding_ (FLAC__StreamDecoder *decoder)
static FLAC__bool	read_callback_ (FLAC__byte buffer[], size_t bytes, void client_data)
static FLAC__StreamDecoderWriteStatus	write_audio_frame_to_client_ (FLAC__StreamDecoder decoder, const FLAC__Frame frame, const FLAC__int32 *const buffer[])
static void	send_error_to_client_ (const FLAC__StreamDecoder *decoder, FLAC__StreamDecoderErrorStatus status)
static FLAC__bool	seek_to_absolute_sample_ (FLAC__StreamDecoder *decoder, FLAC__uint64 stream_length, FLAC__uint64 target_sample)
FLAC_API FLAC__StreamDecoder *	FLAC__stream_decoder_new (void)
FLAC_API void	FLAC__stream_decoder_delete (FLAC__StreamDecoder *decoder)
static FLAC__StreamDecoderInitStatus	init_stream_internal_ (FLAC__StreamDecoder decoder, FLAC__StreamDecoderReadCallback read_callback, FLAC__StreamDecoderSeekCallback seek_callback, FLAC__StreamDecoderTellCallback tell_callback, FLAC__StreamDecoderLengthCallback length_callback, FLAC__StreamDecoderEofCallback eof_callback, FLAC__StreamDecoderWriteCallback write_callback, FLAC__StreamDecoderMetadataCallback metadata_callback, FLAC__StreamDecoderErrorCallback error_callback, void client_data, FLAC__bool is_ogg)
FLAC_API FLAC__StreamDecoderInitStatus	FLAC__stream_decoder_init_stream (FLAC__StreamDecoder decoder, FLAC__StreamDecoderReadCallback read_callback, FLAC__StreamDecoderSeekCallback seek_callback, FLAC__StreamDecoderTellCallback tell_callback, FLAC__StreamDecoderLengthCallback length_callback, FLAC__StreamDecoderEofCallback eof_callback, FLAC__StreamDecoderWriteCallback write_callback, FLAC__StreamDecoderMetadataCallback metadata_callback, FLAC__StreamDecoderErrorCallback error_callback, void client_data)
FLAC_API FLAC__StreamDecoderInitStatus	FLAC__stream_decoder_init_ogg_stream (FLAC__StreamDecoder decoder, FLAC__StreamDecoderReadCallback read_callback, FLAC__StreamDecoderSeekCallback seek_callback, FLAC__StreamDecoderTellCallback tell_callback, FLAC__StreamDecoderLengthCallback length_callback, FLAC__StreamDecoderEofCallback eof_callback, FLAC__StreamDecoderWriteCallback write_callback, FLAC__StreamDecoderMetadataCallback metadata_callback, FLAC__StreamDecoderErrorCallback error_callback, void client_data)
FLAC_API FLAC__bool	FLAC__stream_decoder_finish (FLAC__StreamDecoder *decoder)
FLAC_API FLAC__bool	FLAC__stream_decoder_set_ogg_serial_number (FLAC__StreamDecoder *decoder, long value)
FLAC_API FLAC__bool	FLAC__stream_decoder_set_md5_checking (FLAC__StreamDecoder *decoder, FLAC__bool value)
FLAC_API FLAC__bool	FLAC__stream_decoder_set_metadata_respond (FLAC__StreamDecoder *decoder, FLAC__MetadataType type)
FLAC_API FLAC__bool	FLAC__stream_decoder_set_metadata_respond_application (FLAC__StreamDecoder *decoder, const FLAC__byte id[4])
FLAC_API FLAC__bool	FLAC__stream_decoder_set_metadata_respond_all (FLAC__StreamDecoder *decoder)
FLAC_API FLAC__bool	FLAC__stream_decoder_set_metadata_ignore (FLAC__StreamDecoder *decoder, FLAC__MetadataType type)
FLAC_API FLAC__bool	FLAC__stream_decoder_set_metadata_ignore_application (FLAC__StreamDecoder *decoder, const FLAC__byte id[4])
FLAC_API FLAC__bool	FLAC__stream_decoder_set_metadata_ignore_all (FLAC__StreamDecoder *decoder)
FLAC_API FLAC__StreamDecoderState	FLAC__stream_decoder_get_state (const FLAC__StreamDecoder *decoder)
FLAC_API const char *	FLAC__stream_decoder_get_resolved_state_string (const FLAC__StreamDecoder *decoder)
FLAC_API FLAC__bool	FLAC__stream_decoder_get_md5_checking (const FLAC__StreamDecoder *decoder)
FLAC_API FLAC__uint64	FLAC__stream_decoder_get_total_samples (const FLAC__StreamDecoder *decoder)
FLAC_API unsigned	FLAC__stream_decoder_get_channels (const FLAC__StreamDecoder *decoder)
FLAC_API FLAC__ChannelAssignment	FLAC__stream_decoder_get_channel_assignment (const FLAC__StreamDecoder *decoder)
FLAC_API unsigned	FLAC__stream_decoder_get_bits_per_sample (const FLAC__StreamDecoder *decoder)
FLAC_API unsigned	FLAC__stream_decoder_get_sample_rate (const FLAC__StreamDecoder *decoder)
FLAC_API unsigned	FLAC__stream_decoder_get_blocksize (const FLAC__StreamDecoder *decoder)
FLAC_API FLAC__bool	FLAC__stream_decoder_get_decode_position (const FLAC__StreamDecoder decoder, FLAC__uint64 position)
FLAC_API FLAC__bool	FLAC__stream_decoder_flush (FLAC__StreamDecoder *decoder)
FLAC_API FLAC__bool	FLAC__stream_decoder_reset (FLAC__StreamDecoder *decoder)
FLAC_API FLAC__bool	FLAC__stream_decoder_process_single (FLAC__StreamDecoder *decoder)
FLAC_API FLAC__bool	FLAC__stream_decoder_process_until_end_of_metadata (FLAC__StreamDecoder *decoder)
FLAC_API FLAC__bool	FLAC__stream_decoder_process_until_end_of_stream (FLAC__StreamDecoder *decoder)
FLAC_API FLAC__bool	FLAC__stream_decoder_skip_single_frame (FLAC__StreamDecoder *decoder)
FLAC_API FLAC__bool	FLAC__stream_decoder_seek_absolute (FLAC__StreamDecoder *decoder, FLAC__uint64 sample)
unsigned	FLAC__stream_decoder_get_input_bytes_unconsumed (const FLAC__StreamDecoder *decoder)

Variables
FLAC_API int	FLAC_API_SUPPORTS_OGG_FLAC
static const FLAC__byte	ID3V2_TAG_ [3] = { 'I', 'D', '3' }
FLAC_API const char *const	FLAC__StreamDecoderStateString []
FLAC_API const char *const	FLAC__StreamDecoderInitStatusString []
FLAC_API const char *const	FLAC__StreamDecoderReadStatusString []
FLAC_API const char *const	FLAC__StreamDecoderSeekStatusString []
FLAC_API const char *const	FLAC__StreamDecoderTellStatusString []
FLAC_API const char *const	FLAC__StreamDecoderLengthStatusString []
FLAC_API const char *const	FLAC__StreamDecoderWriteStatusString []
FLAC_API const char *const	FLAC__StreamDecoderErrorStatusString []

Typedef Documentation

◆ FLAC__StreamDecoderPrivate

typedef struct FLAC__StreamDecoderPrivate FLAC__StreamDecoderPrivate

Function Documentation

◆ allocate_output_()

FLAC__bool allocate_output_	(	FLAC__StreamDecoder *	decoder,
		unsigned	size,
		unsigned	channels )

static

◆ find_metadata_()

FLAC__bool find_metadata_ ( FLAC__StreamDecoder * decoder )

static

◆ FLAC__stream_decoder_get_input_bytes_unconsumed()

unsigned FLAC__stream_decoder_get_input_bytes_unconsumed ( const FLAC__StreamDecoder * decoder )

◆ frame_sync_()

FLAC__bool frame_sync_ ( FLAC__StreamDecoder * decoder )

static

◆ has_id_filtered_()

FLAC__bool has_id_filtered_	(	FLAC__StreamDecoder *	decoder,
		FLAC__byte *	id )

static

◆ init_stream_internal_()

FLAC__StreamDecoderInitStatus init_stream_internal_	(	FLAC__StreamDecoder *	decoder,
		FLAC__StreamDecoderReadCallback	read_callback,
		FLAC__StreamDecoderSeekCallback	seek_callback,
		FLAC__StreamDecoderTellCallback	tell_callback,
		FLAC__StreamDecoderLengthCallback	length_callback,
		FLAC__StreamDecoderEofCallback	eof_callback,
		FLAC__StreamDecoderWriteCallback	write_callback,
		FLAC__StreamDecoderMetadataCallback	metadata_callback,
		FLAC__StreamDecoderErrorCallback	error_callback,
		void *	client_data,
		FLAC__bool	is_ogg )

static

◆ read_callback_()

FLAC__bool read_callback_	(	FLAC__byte	buffer[],
		size_t *	bytes,
		void *	client_data )

static

◆ read_frame_()

FLAC__bool read_frame_	(	FLAC__StreamDecoder *	decoder,
		FLAC__bool *	got_a_frame,
		FLAC__bool	do_full_decode )

static

◆ read_frame_header_()

FLAC__bool read_frame_header_ ( FLAC__StreamDecoder * decoder )

static

◆ read_metadata_()

FLAC__bool read_metadata_ ( FLAC__StreamDecoder * decoder )

static

◆ read_metadata_cuesheet_()

FLAC__bool read_metadata_cuesheet_	(	FLAC__StreamDecoder *	decoder,
		FLAC__StreamMetadata_CueSheet *	obj )

static

◆ read_metadata_picture_()

FLAC__bool read_metadata_picture_	(	FLAC__StreamDecoder *	decoder,
		FLAC__StreamMetadata_Picture *	obj )

static

◆ read_metadata_seektable_()

FLAC__bool read_metadata_seektable_	(	FLAC__StreamDecoder *	decoder,
		FLAC__bool	is_last,
		unsigned	length )

static

◆ read_metadata_streaminfo_()

FLAC__bool read_metadata_streaminfo_	(	FLAC__StreamDecoder *	decoder,
		FLAC__bool	is_last,
		unsigned	length )

static

◆ read_metadata_vorbiscomment_()

FLAC__bool read_metadata_vorbiscomment_	(	FLAC__StreamDecoder *	decoder,
		FLAC__StreamMetadata_VorbisComment *	obj,
		unsigned	length )

static

◆ read_residual_partitioned_rice_()

FLAC__bool read_residual_partitioned_rice_	(	FLAC__StreamDecoder *	decoder,
		unsigned	predictor_order,
		unsigned	partition_order,
		FLAC__EntropyCodingMethod_PartitionedRiceContents *	partitioned_rice_contents,
		FLAC__int32 *	residual,
		FLAC__bool	is_extended )

static

◆ read_subframe_()

FLAC__bool read_subframe_	(	FLAC__StreamDecoder *	decoder,
		unsigned	channel,
		unsigned	bps,
		FLAC__bool	do_full_decode )

static

◆ read_subframe_constant_()

FLAC__bool read_subframe_constant_	(	FLAC__StreamDecoder *	decoder,
		unsigned	channel,
		unsigned	bps,
		FLAC__bool	do_full_decode )

static

◆ read_subframe_fixed_()

FLAC__bool read_subframe_fixed_	(	FLAC__StreamDecoder *	decoder,
		unsigned	channel,
		unsigned	bps,
		const unsigned	order,
		FLAC__bool	do_full_decode )

static

◆ read_subframe_lpc_()

FLAC__bool read_subframe_lpc_	(	FLAC__StreamDecoder *	decoder,
		unsigned	channel,
		unsigned	bps,
		const unsigned	order,
		FLAC__bool	do_full_decode )

static

◆ read_subframe_verbatim_()

FLAC__bool read_subframe_verbatim_	(	FLAC__StreamDecoder *	decoder,
		unsigned	channel,
		unsigned	bps,
		FLAC__bool	do_full_decode )

static

◆ read_zero_padding_()

FLAC__bool read_zero_padding_ ( FLAC__StreamDecoder * decoder )

static

◆ seek_to_absolute_sample_()

FLAC__bool seek_to_absolute_sample_	(	FLAC__StreamDecoder *	decoder,
		FLAC__uint64	stream_length,
		FLAC__uint64	target_sample )

static

◆ send_error_to_client_()

void send_error_to_client_	(	const FLAC__StreamDecoder *	decoder,
		FLAC__StreamDecoderErrorStatus	status )

static

◆ set_defaults_()

void set_defaults_ ( FLAC__StreamDecoder * decoder )

static

◆ skip_id3v2_tag_()

FLAC__bool skip_id3v2_tag_ ( FLAC__StreamDecoder * decoder )

static

◆ write_audio_frame_to_client_()

FLAC__StreamDecoderWriteStatus write_audio_frame_to_client_	(	FLAC__StreamDecoder *	decoder,
		const FLAC__Frame *	frame,
		const FLAC__int32 *const	buffer[] )

static

Variable Documentation

◆ ID3V2_TAG_

const FLAC__byte ID3V2_TAG_[3] = { 'I', 'D', '3' }

static

Classes

Typedefs

Functions

Variables

Typedef Documentation

◆ FLAC__StreamDecoderPrivate

Function Documentation

◆ allocate_output_()

◆ find_metadata_()

◆ FLAC__stream_decoder_get_input_bytes_unconsumed()

◆ frame_sync_()

◆ has_id_filtered_()

◆ init_stream_internal_()

◆ read_callback_()

◆ read_frame_()

◆ read_frame_header_()

◆ read_metadata_()

◆ read_metadata_cuesheet_()

◆ read_metadata_picture_()

◆ read_metadata_seektable_()

◆ read_metadata_streaminfo_()

◆ read_metadata_vorbiscomment_()

◆ read_residual_partitioned_rice_()

◆ read_subframe_()

◆ read_subframe_constant_()

◆ read_subframe_fixed_()

◆ read_subframe_lpc_()

◆ read_subframe_verbatim_()

◆ read_zero_padding_()

◆ seek_to_absolute_sample_()

◆ send_error_to_client_()

◆ set_defaults_()

◆ skip_id3v2_tag_()

◆ write_audio_frame_to_client_()

Variable Documentation

◆ ID3V2_TAG_