Hi,

In message "sysread of /dev/video with threads"
    on 03/01/02, Pat Mahoney <pat / tinyleaf.org> writes:

|Can someone explain why the following code does not work?

Hmm, probably select(2) does not show "ready" for /dev/video0 for your
system.  Could you try

  ruby -e 'p IO.select([File.open("/dev/video0")])'

and send us result?

							matz.