On 11-05-16 10:06 AM, Samuel Master wrote: > Yes, I would like to capture mouse movements. That is the priority.
So as its own file, or something like highlighting it in the output video then? > If you can do this with VGA2USB LR, that is good news for me, and I will > buy one of these boards. > > One more question? Do you know if VGA2PCIe board works with Matterhorn? > Could be it other alternative to capture mouse moviments? Neither of these boards will do what you want directly. You will, however, be able to track the mouse movements from the generated frames with your own software... G > Best wishes. > > > Samuel > > > 2011/5/16 Ruediger Rolf <[email protected] > <mailto:[email protected]>> > > Hi Samuel, > > what do you mean with "mouse tracking"? > Do you just want to make sure that the viewer is able to see the > mouse while watching the video? Or do you want to have the mouse > pointer coordinates in a separate file? > > We use the VGA2USB LR. It has a much better framerate and picture > quality because it does not interlace the vga-image. You should be > able to follow the mouse if you watch the video. > But make sure to change the matterhorn encoding settings too, > because currently the VGA-video is limited to 5fps to save bandwith. > And I'm not sure if you might better add the framerate to the > capture agent config too (see here for more dateils about this: > http://opencast.jira.com/wiki/display/MH/Capture+Agent+Configuration+V1.1) > > Regards > Rüdiger > > Am 13.05.2011 22:38, schrieb Samuel Master: >> Hi, >> >> Let me know if somebody could help me. >> >> In my demos, I need video capture and mouse tracking (like >> captivate software), but, it doesn’t happen with my VGA2USB board. >> >> I have the screenshots, but, I don’t have the mouse tracking. >> >> This board cannot do this? I have to buy a better one? Do you know >> a board that can do this? >> >> My capture agent is Pentium Dual Core, 2GB, 1TB, Ubuntu 9.10 >> >> Thanks in advance. >> >> >> Samuel >> >> >> _______________________________________________ >> Matterhorn-users mailing list >> [email protected] >> <mailto:[email protected]> >> http://lists.opencastproject.org/mailman/listinfo/matterhorn-users > > > -- > > ________________________________________________ > Rüdiger Rolf, M.A. > Universität Osnabrück - Zentrum virtUOS > Heger-Tor-Wall 12, 49069 Osnabrück > Telefon: (0541) 969-6511 - Fax: (0541) 969-16511 > E-Mail: [email protected] <mailto:[email protected]> > Internet: www.virtuos.uni-osnabrueck.de > <http://www.virtuos.uni-osnabrueck.de> > > > > > -- > Atenciosamente, > > Samuel > > > > _______________________________________________ > Matterhorn-users mailing list > [email protected] > http://lists.opencastproject.org/mailman/listinfo/matterhorn-users
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