SoundFont2

Table of Contents

• new SoundFont2(buffer)
  • SoundFont2.chunk
  • SoundFont2.metaData
  • SoundFont2.sampleData
  • SoundFont2.samples
  • SoundFont2.presetData
  • SoundFont2.presets
  • SoundFont2.instruments
  • SoundFont2.banks
  • SoundFont2.getKeyData(keyNumber, bankNumber, presetNumber)

new SoundFont2(buffer)

• buffer <Uint8Array> - The binary SoundFont2 data to parse.

Create a new instance of of the SoundFont2 class. This may throw a ParseError if the SoundFont2 is invalid.

SoundFont2.chunk

• <SF2Chunk> - The raw, unparsed chunk data.

SoundFont2.metaData

• <MetaData> - The parsed meta data.

SoundFont2.sampleData

• <Uint8Array> - The full, unparsed sample data.

This includes all the samples in the SoundFont as a single buffer.

SoundFont2.samples

• <Sample[]> - An array of all samples with the sample headers.

SoundFont2.presetData

• <PresetData> - The raw, unparsed preset data.

SoundFont2.presets

• <Preset[]> - An array of all presets with the preset zones.

SoundFont2.instruments

• <Instrument[]> - An array of all instruments with the instrument zones.

SoundFont2.banks

• <Bank[]> - An array of all MIDI banks with the presets.

SoundFont2.getKeyData(keyNumber, bankNumber, presetNumber)

• keyNumber <number> - The MIDI key number.
• bankNumber <number> - The MIDI bank number.
• presetNumber <number> - The MIDI preset number.
• Returns: <Key>

The result of this function is memoized.