midi::MidiFileParser Class Reference

Midi File parser. Provide the data via write: You should try to keep the buffer as full as possible while parsing. You get the next parsing result by calling the parse() method. More...

#include <MidiFileParser.h>

Inheritance diagram for midi::MidiFileParser:

Collaboration diagram for midi::MidiFileParser:

Public Member Functions
bool	begin (bool log=true, int bufferSize=MIDI_BUFFER_SIZE)
	Initializes & starts the processing.
size_t	write (uint8_t c) override
virtual size_t	write (const uint8_t *data, size_t len)
	Feed/Provide the midi data to the parser.
int	availableForWrite ()
	Max number of bytes that we can write.
midi_parser_state &	parse ()
	Parse data in order to provide the next midi element.
midi_parser_state &	parseTimed ()
	operator bool ()
	Returns false after an error or when all data has been consumed.
void	end ()
	Ends the processing: currently does nothing.
const char *	midi_status_name (int status)
	Provides the string description for the midi_status value.
const char *	midi_file_format_name (int fmt)
	Provides the string description for the file format.
const char *	midi_meta_name (int type)
	Provides the string description for the midi_meta value.

Protected Member Functions
void	setState (midi_parser_status state)
void	logStatus (midi_parser_status status)
void	reset ()
int	midi_event_datalen (int status)
uint16_t	midi_parse_be16 (const uint8_t *in)
uint32_t	midi_parse_be32 (const uint8_t *in)
uint64_t	midi_parse_N (const uint8_t *from_bytes, int len)
uint64_t	midi_parse_variable_length (int32_t *offset)
enum midi_parser_status	midi_parse_header ()
enum midi_parser_status	midi_parse_track ()
bool	midi_parse_vtime ()
enum midi_parser_status	midi_parse_channel_event ()
int	midi_parse_sysex_event ()
enum midi_parser_status	midi_parse_meta_event ()
enum midi_parser_status	midi_parse_event ()
enum midi_parser_status	midi_parse ()

Protected Attributes
friend	MidiFileParserMultiTrack
bool	log_active = false
int	write_len = 256
midi_parser_state	parser_state
bool	is_ok = true
int	track_no = 0
midi_parser_state	not_ready {MIDI_PARSER_DELAY}
midi_parser_state	eob {MIDI_PARSER_EOB}

Detailed Description

Midi File parser. Provide the data via write: You should try to keep the buffer as full as possible while parsing. You get the next parsing result by calling the parse() method.

Author

Phil Schatzmann

Member Function Documentation

parseTimed()

midi_parser_state& midi::MidiFileParser::parseTimed ( )

inline

Parse data in order to provide the next midi element considering the times.

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The documentation for this class was generated from the following file:

• src/MidiFileParser.h