[comp.sys.amiga] PC-VCR by NEC

a763@mindlink.UUCP (Scott Busse) (01/06/91)

Someone who knows for sure please correct me if I'm wrong, but I heard that the
PC-VCR from NEC was *not* single frame accurate, but that it was accurate
withing 4 or 6 frames or something, and that NEC was working on getting it more
accurate. Anyone from NEC out there with the bottom line on this?   Any info
appreciated!

* Scott Busse email:           O    O   O_     _      ___ .....
* CIS 73040,2114              |||  /|\  /\   O/\_     /         O    )=|
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* a763@mindlink.UUCP         May the frames be with you...             \

erick@CSUFresno.EDU (Eric Keisler) (01/08/91)

In article <4343@mindlink.UUCP> a763@mindlink.UUCP (Scott Busse) writes:
>Someone who knows for sure please correct me if I'm wrong, but I heard that the
>PC-VCR from NEC was *not* single frame accurate, but that it was accurate
>withing 4 or 6 frames or something, and that NEC was working on getting it more
>accurate. Anyone from NEC out there with the bottom line on this?   Any info
>appreciated!
>

From what I learned via a conversation with a NEC tech rep, the PC-VCR
is not suitable for 'single-frame' recording.  While he said it has a 'frame'
recording mode that records essentially 3 frames at a time, he also stated
that the PC-VCR tape transport system was not 'industrial strength' and
would not be 'durable' enough for single frame recording of computer
animations.

The bottom line: This deck is great for computer controlled playback and
editing - this is what is was designed for.


>* Scott Busse email:           O    O   O_     _      ___ .....
>* CIS 73040,2114              |||  /|\  /\   O/\_     /         O    )=|
>* USENET:                      l   | |   |\    / \   /\                _\
>* a763@mindlink.UUCP         May the frames be with you...             \

---
Eric Keisler, University Computer Services, CSU Fresno
erick@zimmer.csufresno.edu

mark@calvin..westford.ccur.com (Mark Thompson) (01/08/91)

In article <4343@mindlink.UUCP> a763@mindlink.UUCP (Scott Busse) writes:
>I heard that the
>PC-VCR from NEC was *not* single frame accurate, but that it was accurate
>withing 4 or 6 frames or something,and that NEC was working on getting it more
>accurate. Anyone from NEC out there with the bottom line on this?   Any info
>appreciated!

I don't have the bottom line on the frame accuracy, but I do know that
even if it is accurate to one frame (which is what I have heard), it
is not built to be suitable for single frame animation.
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