#24 bit animation player?
28-Sep-94 18:22:16
Sb: #974-#24 bit animation player?
Fm: Joao Almeida 100022,3344
To: David Hofmann 100112,3243
David ,
Thanks , but the doesn't the PAR require a dedicated HD ?
I also think it's an IDE drive which is nuisance because Fast Wide
SCSI-2 has a better transfer rate and higher capacity.
There is also the compression problem – in terms of video quality
it's not broadcast. For short animations wouldn't it be better to
be able to get a few seconds of images to memory and then dump the
whole thing into something like a Matrox Illuminator Pro ?
One second of non compressed video would take aproximately 26 Mb
so 64 Mb should handle more than 2 seconds.
For large animations or feature films you do have to resort to some kind of
compression. For that I would like non-lossy compression with the ability to
edit the individual frames .
With a program supporting layers and dynamic filters, special effects should
be easy to do (non real-time). For almost real-time there is the promise of
the Pinnacle Alladin machine. Both Matrox and TrueVision have announced support
, but cost is on the 30K + league.
I've read about D/Vision CineWorks which works basically like the PAR ,
but using Intel SuperRTV for compression instead of M-JPEG or JPEG.
It is a non-liner editor and it's cost is about 2,300 USD. It also handles
4 audio channels which the PAR doesn't at present. It only lacks Betacam
input and output . Quality is S-VHS from what I've read.
Do you happen to know any board that features Betacam INPUT ?
If you feed S-VHS or Hi-8 you are losing about 100 + lines of video
resolution . Betacam input with quality framegrabbers/compressors
should get the PAR/Matrox/Cineworks/T2000 closer to broadcast quality
and ease their acceptance in the TV production world.
TIA,
Joao