From: Ming Liu <mliu@migmasys.com>
To: video4linux-list@redhat.com
Subject: strange problem with KMC-4400R
Date: Tue, 24 Mar 2009 12:26:48 -0400 [thread overview]
Message-ID: <49C909C8.8050107@migmasys.com> (raw)
Hi,
I am working on KMC-4400R card. I tried to write a program to use two
channels from the card by following the example program of V4l2.
However, I met a very strange problem.
When I kept capturing image, there were several lines following the
moving objects like a ghost (sometimes more than one ghost) on the
collected image. I can not figure out what causes this problem and how
to fix it. The standard xawtv does not have this problem when only one
channel is displayed.
Any comments will be helpful and many thanks in advance.
Sincerely yours
Ming
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next reply other threads:[~2009-03-24 16:27 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-03-24 16:26 Ming Liu [this message]
2009-03-26 16:09 ` strange problem with KMC-4400R William M. Brack
2009-03-26 18:03 ` Ming Liu
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