mididi.def

mididi.def contains definition enums and types important to MIDI files.

The implementation (and some of the documentation) is based on this specification: https://www.cs.cmu.edu/~music/cmsip/readings/Standard-MIDI-file-format-updated.pdf

Members

Enums

ChannelMessageType enum ChannelMessageType: ChannelMessageType enumerates the possible types of channel messages.
MetaEventType enum MetaEventType: MetaEventType enumerates the possible meta event types.
SystemMessageType enum SystemMessageType: SystemMessageType enumerates the possible types of system message. Some of these are system common messages, others are system realtime messages.
TrackFormat enum TrackFormat: TrackFormat is the MIDI data's format.

Functions

getDataLength size_t getDataLength(ubyte statusByte)
isChannelMessage bool isChannelMessage(ubyte statusByte): isChannelMessage() and isSystemMessage() are used to find if a MIDI event is a channel message or a system message.
isChannelModeMessage bool isChannelModeMessage(ubyte statusByte, ubyte[2] dataBytes)
isChannelVoiceMessage bool isChannelVoiceMessage(ubyte statusByte, ubyte[2] dataBytes): ChannelMessageType enumerates the possible types of channel messages.
isMIDIEvent bool isMIDIEvent(ubyte statusByte)
isMetaEvent bool isMetaEvent(ubyte statusByte)
isSysExEvent bool isSysExEvent(ubyte statusByte): A track event is one of the following: - a MIDI event, meaning it carries around any message (channel or system), except system exclusive messages; - a system exclusive event, which offers an escape to transmit arbitrary bytes; - a meta event, meaning it carries around other meta information.
isSystemCommonMessage bool isSystemCommonMessage(SystemMessageType type)
bool isSystemCommonMessage(ubyte statusByte): SystemMessageType enumerates the possible types of system message. Some of these are system common messages, others are system realtime messages.
isSystemMessage bool isSystemMessage(ubyte statusByte): isChannelMessage() and isSystemMessage() are used to find if a MIDI event is a channel message or a system message.
isSystemRealTimeMessage bool isSystemRealTimeMessage(SystemMessageType type)
bool isSystemRealTimeMessage(ubyte statusByte): SystemMessageType enumerates the possible types of system message. Some of these are system common messages, others are system realtime messages.

mididi.def

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