3.7.3 Frame Grabbing
For those applications which don't require real-time, the VideoFramer offers the same features
as VideoLab, but at single-frame rates.
Video options for frame grabbing enable the rapid capture of textures for use in real-time3.7.3.1 VideoLab
simulation or for integration of live video with real-time 3D graphics.
3.7.3.2 VideoFramer
VideoLab offers video input as well, taking in component video at live scan rates (30Hz NTSC
or 25Hz PAL). This imagery is sent directly into the frame buffer, enabling the mixing of
graphics and video in real-time.
3.7.4 Genlock
For those applications which don't require real-time, the VideoFramer offers the same features
as VideoLab, but at single-frame rates.
Genlock is available from all of the video options detailed in the previous sections. It can be
generated by the BVO, VideoCreator, VideoLab, and VideoFramer.