#Help for video recording
27-Oct-93 17:44:36
Sb: #63749-#Help for video recording
Fm: MARTIN G FOSTER 70303,456
To: Ignacio 100115,3133
welcome to the forum. That's a lot of questions! It sounds like you
have some very good equipment at the TV station. Maybe you can use it
for your own projects at night.
Anyway, a truevision targa+ or a Matrox Illuminator Pro will do most
of what you said. The targa+ is probably the most suitable because it
works with animator pro and will allow chroma-keying of animations
over a video input and recording to video out in realtime. VL-bus
cards may give you the speed you want, but this depends on the amount
of movement between each frame. Animator pro uses "delta" compression
which only saves the change from one frame to the next. This is what
affects playback speed.
You might also be interested in some of the motion-JPEG cards that are
being released now. These will give you 24-bit playback, full-screen
(720×486), at 30 frames per second (25 PAL) or 60 fields per second
(50 PAL). The quality is much, much better than animator pro can do.