BASS_VST_INFO Class

[SerializableAttribute]
[StructLayoutAttribute(LayoutKind.Sequential, CharSet = CharSet.Ansi)]
public sealed class BASS_VST_INFO

<SerializableAttribute>
<StructLayoutAttribute(LayoutKind.Sequential, CharSet := CharSet.Ansi)>
Public NotInheritable Class BASS_VST_INFO

The BASS_VST_INFO type exposes the following members.

	Name	Description
	BASS_VST_INFO	Default constructor.

	Name	Description
	ToString	Returns a description string for the VST plugin info. (Overrides ObjectToString.)

	Name	Description
	aeffect	The underlying AEffect object (see the VST SDK).
	channelHandle	The channelHandle as given to BASS_VST_ChannelSetDSP(Int32, String, BASSVSTDsp, Int32).
	chansIn	Maximum number of possible input channels (should be at least 1 here).
	chansOut	Maximum number of possible output channels (should be at least 1 here).
	dspHandle	The internal DSP handle.
	editorHeight	Initial/current height of the embedded editor, see also BASS_VST_EDITOR_RESIZED in BASSVSTAction. For a very few plugins, editorWidth and editorHeight may be 0 if the editor is not yet opened.
	editorWidth	Initial/current width of the embedded editor, see also BASS_VST_EDITOR_RESIZED in BASSVSTAction. For a very few plugins, editorWidth and editorHeight may be 0 if the editor is not yet opened.
	effectName	The effect name (empty strings returned if a plugin does not provide these information).
	effectVersion	The effect version (example 0x01010000 for version 1.1.0.0).
	effectVstVersion	The VST version, the effect was written for (example 0x02030000 for version 2.3.0.0).
	hasEditor	Has this plugin an embedded editor? If , the BASS_VST_EmbedEditor(Int32, IntPtr) method can be called.
	hostVstVersion	The VST version supported by BASS_VST (e.g. 2.4).
	initialDelay	For algorithms which need input in the first place, in number of samples.
	isInstrument	=the VST plugin is an instrument, =the VST plugin is an effect.
	productName	The product name (may be empty).
	uniqueID	A unique ID for the effect (the IDs are registered at Steinberg).
	vendorName	The vendor name (may be empty).
	vendorVersion	The vendor-specific version number (example 0x01010000 for version 1.1.0.0).

VST effects that have no input channels (so called "Instruments") are not loaded by BASS_VST. So you can assume chansIn and chansOut to be at least 1.

Multi-channel streams should work correctly, if supported by a effect. If not, only the first chansIn channels are processed by the effect, the other ones stay unaffected. The opposite, eg. assigning multi-channel effects to stereo channels, should be no problem at all.

If mono effects are assigned to stereo channels, the result will be mono, expanded to both channels. This behaviour can be switched of using the BASS_VST_KEEP_CHANS in BASS_VST_ChannelSetDSP(Int32, String, BASSVSTDsp, Int32).

Reference