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- Path: sparky!uunet!crdgw1!rdsunx.crd.ge.com!Ligon@macgw1.ge.com
- From: Ligon@macgw1.ge.com (Woody Ligon)
- Newsgroups: sci.electronics
- Subject: digital video storage ???
- Message-ID: <1992Aug18.172306.14999@crd.ge.com>
- Date: 18 Aug 92 17:23:06 GMT
- Sender: usenet@crd.ge.com (Required for NNTP)
- Distribution: usa
- Organization: GE-CRD
- Lines: 29
- Nntp-Posting-Host: 3.1.100.11
-
- ((SORRY IF YOU HAVE SEEN THIS BEFORE. I TRIED TO POST IT SEVERAL WEEKS AGO
- AND GOT ZERO RESPONSE. I AM NOT SURE IT MADE IT PAST THE LOCAL NODE. ))
-
- I am looking for a source for a device or circuit board which would perform
- the following functions or some part thereof:
-
- 1. Digitally store about 5 seconds of NTSC video (low res/ B/W). (A total
- of about 80 frames would be adequate)
-
- 2. After 5 seconds, store the next 5 seconds into the same
- memory as the first five seconds. Repeat until interrupted.
- (essentially the same function as a loop tape in an audio recorder)
-
- 3. If interrupted, save the most recent 5 seconds until power is switched off.
-
- 4. After interrupt and on command output the last 5 seconds of video in
- NTSC format.
-
- 5. Operation on 12 V preferred.
-
- 6. Should be free standing and not require a dedicated PC.
-
- Such gadgets are readily available for audio applications but is a video
- version available yet????
-
- All ideas much appreciated.
-
- Woody Ligon (ligon@macgw1.crd.ge.com)
- standard disclaimer applies
-