Do your SDKs support genlock?

Yes. You can get current genlock status, using IMGDeckLinkSource::GetVideoInputStatus method of MGDeckLinkPXT.dll.

Returned member of eMGDeckLinkGenlockStatus Enumeration allows you to find out current gunlock state:

Member name	Description
eMGGS_NotSupported	Genlock is notavailable on the DeckLink card
eMGGS_NotConnected	Genlock is available but no valid signal is connected
eMGGS_Locked	Genlockis available and is locked to the input
eMGVS_NotLocked	Genlock is available but is not locked to the input

DeckLink Source object is active in Broadcast Automation Platform, Vision Mixer SDK and Virtual Studio SDK.

External Links

• Genlock at WikiPedia