Copyright © 2001-2018 MultiMedia Soft

MIDI.SoundFontInfoNumGet method

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Remarks

 

Obtains a numeric information about the given MIDI SoundFont.

 

For further details about the use of MIDI protocol see the MIDI object section and the How to deal with MIDI protocol tutorial.

 

 

Syntax

 

[Visual Basic]

control.MIDI.SoundFontInfoNumGet (

nUniqueId as Long,

nInfo as enumMidiSoundFontNumInfo,

nValue as Long

) as enumErrorCodes


 

[C++]

short control.MIDI.SoundFontInfoNumGet (

long nUniqueId,

short nInfo,

long *nValue

);


 

Parameter

Description

 

 

nUniqueId

Number representing the unique identifier of the MIDI SoundFont as returned by a previous call to one between the MIDI.SoundFontInit or MIDI.SoundFontInitFromMemory or MIDI.SoundFontInitFromMemory methods.

This parameter can be set to 0 when the request is related to the system default SoundFont.

nInfo

The type of information that must be retrieved.

Supported values are the following:

Mnemonic constant

Value

Meaning

MIDI_SOUNDFONT_INFO_PRESETS

0

The number of presets available inside the SoundFont

MIDI_SOUNDFONT_INFO_SAMPLES_SIZE

1

The total size, expressed in bytes, of samples data inside the SoundFont

MIDI_SOUNDFONT_INFO_SAMPLES_LOADED

2

The amount of samples data currently loaded

nValue

Reference that, on return from the method call, will contain the requested value

 

 

Return value

 

Value

Meaning

 

 

Negative value

An error occurred, check the LastError property value in order to get the error code

enumErrorCodes.ERR_NOERROR (0)

The method call was successful