Hi, It seems that I am facing the same problem as http://opencast.jira.com/browse/MH-5404. After I have changed the video format to ntsc, some part of the capture are still green. According to the discussion int he link above, they mentioned that they have modify pipelineFactory.java. Does anyone any ideas on the modification?
Regards, Eric 2011/6/2 Shek Eric <[email protected]> > Hi Adam, > > I have tried to change the config to NTSC. The capture is not green again. > However, it is still not normal. Attached the screenshot of the capture. > > Reagrds, > Eric > > > 2011/6/2 Adam Mckenzie <[email protected]> > >> Hi Eric, >> >> v4l2ctl is actually a command line utility and you can install it on >> ubuntu with a quick apt-get install but it should have been installed with >> the capture agent :) >> >> Cheers, >> Adam >> >> On Wed, Jun 1, 2011 at 10:32 PM, Shek Eric <[email protected]>wrote: >> >>> Hi Greg, >>> >>> I wonder where should I put the above lines. Is it in anyone of the >>> config files? >>> >>> Regards, >>> Eric >>> >>> >>> >>> 2011/6/2 Greg Logan <[email protected]> >>> >>>> On 2011-06-01 10:11 PM, Shek Eric wrote: >>>> > Hi all, >>>> > >>>> > I have now installed a bluecherry provideo capture card and I can test >>>> > it with "gst-launch v4l2src device=/dev/video0 ! xvimagesink". >>>> However, >>>> > the capture that I have got is all green. Does anyone have any idea on >>>> > this problem? >>>> >>>> Hi Eric, >>>> >>>> The default video standard for those cards seems to be PAL. Switching >>>> it to NTSC may help, depending on your input device. Try >>>> >>>> v4l2ctl -s 0 -d /dev/video0 >>>> >>>> Also please make sure that the input device is plugged into the 0th >>>> input port on the card (if applicable). >>>> >>>> G >>>> >>>> > Best Regards, >>>> > Eric Shek >>>> > >>>> > >>>> > >>>> > _______________________________________________ >>>> > Matterhorn-users mailing list >>>> > [email protected] >>>> > http://lists.opencastproject.org/mailman/listinfo/matterhorn-users >>>> >>>> >>>> >>>> _______________________________________________ >>>> Matterhorn-users mailing list >>>> [email protected] >>>> http://lists.opencastproject.org/mailman/listinfo/matterhorn-users >>>> >>>> >>> >>> >>> -- >>> Best Regards, >>> Eric Shek >>> >>> >>> _______________________________________________ >>> Matterhorn-users mailing list >>> [email protected] >>> http://lists.opencastproject.org/mailman/listinfo/matterhorn-users >>> >>> >> >> >> -- >> Adam McKenzie >> MSc Student >> ARIES Laboratory, University of Saskatchewan >> >> Web: http://aries.usask.ca/aiwiki/Adam_McKenzie >> Mail: Advanced Research in Intelligent Educational Systems Laboratory >> Department of Computer Science >> University of Saskatchewan >> 176 Thorvaldson Building >> 110 Science Place >> Saskatoon, SK >> S7N 5C9 >> >> _______________________________________________ >> Matterhorn-users mailing list >> [email protected] >> http://lists.opencastproject.org/mailman/listinfo/matterhorn-users >> >> > > > -- > Best Regards, > Eric Shek > > -- Best Regards, Eric Shek
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