The source project of this merge request has been removed.
Fix buffer
CtVideo::getLastImage return the frame that was acquired 16 images ago. When starting the video, the first frame is OK, then the 15 next are either empty (if this is the first aquisition ever), or they are the last 15 images acquired during a previous acquisition. The 16th image is OK, but is actually the 2n image, and so on.