Used by clients, especially the Capture Module, to inform the system that the contents of the frame have changed via processes external to the McImage methods..

None  

object.SignalImageChanged

The SignalImageChanged Method syntax has these parts:

For example, the Capture Module may “own” the image buffer (see McImages::AddImageFromMemory) and used DMA to snap a video frame into the buffer. This method generates the “Image Changed” notification.