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

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

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

Media type - has to be a value of MediaTypes.

BusDirection direction

input or output BusDirections

int32 channelCount

         number of channels (if used then need to be recheck after \ref

IAudioProcessor::setBusArrangements is called).

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

String128 name

name of the bus

BusType busType

main or aux - has to be a value of BusTypes

uint32 flags

flags - a combination of BusFlags