BusInfo Struct Reference

BusInfo: This is the structure used with getBusInfo, informing the host about what is a specific given bus. More...

#include <ivstcomponent.h>

Public Types
enum	BusFlags { kDefaultActive = 1 << 0 , kIsControlVoltage = 1 << 1 }

Public Attributes
MediaType	mediaType
	Media type - has to be a value of MediaTypes. More...
BusDirection	direction
	input or output BusDirections More...
int32	channelCount
	number of channels (if used then need to be recheck after IAudioProcessor::setBusArrangements is called). More...
String128	name
	name of the bus More...
BusType	busType
	main or aux - has to be a value of BusTypes More...
uint32	flags
	flags - a combination of BusFlags More...

Detailed Description

BusInfo: This is the structure used with getBusInfo, informing the host about what is a specific given bus.

See also: Steinberg::Vst::IComponent::getBusInfo

Member Enumeration Documentation

BusFlags

enum BusFlags

Enumerator
kDefaultActive	The bus should be activated by the host per default on instantiation (activateBus call is requested). By default a bus is inactive.
kIsControlVoltage	The bus does not contain ordinary audio data, but data used for control changes at sample rate. The data is in the same format as the audio data [-1..1]. A host has to prevent unintended routing to speakers to prevent damage. Only valid for audio media type busses. [released: 3.7.0]

Member Data Documentation

mediaType

MediaType mediaType

Media type - has to be a value of MediaTypes.

direction

BusDirection direction

input or output BusDirections

channelCount

int32 channelCount

number of channels (if used then need to be recheck after IAudioProcessor::setBusArrangements is called).

For a bus of type MediaTypes::kEvent the channelCount corresponds to the number of supported MIDI channels by this bus

name

String128 name

name of the bus

busType

BusType busType

main or aux - has to be a value of BusTypes

flags

uint32 flags

flags - a combination of BusFlags