QT-kit helpers

Functions
int	uvccGetCamWithQTUniqueID (CFStringRef uId, uvccCam **cam)
CFStringRef	uvccCamQTUniqueID (uvccCam *cam)

Detailed Description

Helper functions to easily incorporate uvcc into QT-kit projects.

Function Documentation

CFStringRef uvccCamQTUniqueID

(

uvccCam *

cam

)

The QT-kit unique id of the cam, as [QTCaptureDevice uniqueID]. Note that returned CFStringRef (NSString*) must be released.

Parameters

cam

Returns

CFStringRef to id or NULL on error

int uvccGetCamWithQTUniqueID	(	CFStringRef	uId,
		uvccCam **	cam
	)

Get cam with QT-kit unique id. Cam needs to be released by uvccReleaseCam().

Parameters

uId	QT-kit id
cam	cam pointer to set

Returns

0 on success != 0 otherwise