DiscoverFlags Class Reference

Flags controlling the discovery process. More...

Static Public Attributes
int	FindAll = 0
	Default flags to find all devices and vin-drivers.
int	IgnoreGevFD = 2048
	Ignore filter driver for GEVTL GenTL Producer.
int	IgnoreGevSD = 1024
	Ignore socket driver for GEVTL GenTL Producer.
int	IgnoreTLs = 512
	Ignore GenTL producers in discovery.
int	IgnoreVins = 256
	Ignore vin-drivers in discovery.
int	IncludeEmpty = 1
	Include also nodes which have no children.
int	IncludeInaccessible = 4096
	Normally inaccessible devices are filtered out: this flag includes them.
int	IncludeMockTL = 8192
	Normally MockTL.cti is filtered out: this flag includes it.
int	UpToLevelDevice = 10
	Limit discovery depth to device level.
int	UpToLevelInterface = 8
	Limit discovery depth to interface library level.
int	UpToLevelStream = 12
	Limit discovery depth to stream level.
int	UpToLevelSystem = 2
	Limit discovery depth to system level (factory)
int	UpToLevelTL = 6
	Limit discovery depth to transport library level.
int	UpToLevelVin = 4
	Limit discovery depth to vin-driver level.

Detailed Description

Flags controlling the discovery process.

These values can be OR combined.

Member Data Documentation

IncludeEmpty

int IncludeEmpty = 1

static

Include also nodes which have no children.

You can use this for example to list all interfaces even if no devices are found on them.