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acolubri committed revision 62 to the GSVideo SVN repository, changing 1 files.
2009-11-10 21:41:46 UTC by acolubri
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Hi Michael, sorry for replying earlier, but for some reason I didn't see your first post.
I never found myself in the situation you are currently describing, which seems to point out to a conceptual defect in GSVideo (what to do when two cameras have the same name string).
I'm quite busy with other things, so unfortunately I don't have time to look at this problem right now. After revising...
2009-11-10 21:38:08 UTC by acolubri
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Has anyone here successfully used identical web cams with the GSVideo library?.
2009-11-10 20:45:39 UTC by mchladil
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I haven't experienced problems with the 0.10.2-Leopard installer...
Maybe the lines the installer adds to /etc/launch.conf are causing some trouble on your system?.
2009-11-09 15:51:21 UTC by acolubri
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Hi,
I can't get this version working on 10.5.8 - I installed the GStreamer-MacBuild-0.10.2-Leopard.dmg but get these error when I try to run an example sketch (Loop.pde):
(GSVideo:215): GStreamer-WARNING **: Failed to load plugin '/opt/local/lib/gstreamer-0.10/libgstadpcmdec.so': dlopen(/opt/local/lib/gstreamer-0.10/libgstadpcmdec.so, 2): Library not loaded...
2009-11-09 13:05:39 UTC by evanraskob
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Andreas,
Thank you for a fine library for Processing - it was so much easier to get running than WinVDig.
I am using GSCapture to display video from two web cameras for an installation I'm working on. This worked fine in my initial testing (using an internal webcam on my notebook and an external Logitech QuickCam Pro 9000).
When I tried to use two identical Logitech QuickCam Pro...
2009-11-06 01:46:48 UTC by mchladil
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ok, I'll let you know if some improvement takes place (hopefully it will :-) ). Just keep an eye on the sourceforge page or on my blog:
http://codeanticode.wordpress.com/.
2009-11-04 23:10:43 UTC by acolubri
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Thanks for your help, yes that looks promising, though maybe too deep level for my programming abilities.
I'm programming in java with processing as an imbedded applet so I'm wondering if I could do the video capture bit with java-fx utilising xoverlay mode to reduce my cpu, then somehow feed the data stream into processing (or perhaps miss out the processing bit altogether and do what I want...
2009-11-04 09:37:11 UTC by kimonsatan
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Just a brief update. After looking at the gstreamer-java forums, I found this thread:
http://groups.google.com/group/gstreamer-java/browse_thread/thread/2d529cba5a70bca6
where at the end it is mentioned that the CPU usage shouldn't be much more than 20%, and it goes down even to just 9% when rendering to an xoverlay component. I don't know yet how this can help solve the performance issues in...
2009-11-03 14:33:44 UTC by acolubri
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Well, I was doing capture at 640x480x30 fps, but anyways...
I'm afraid that at this point I don't have a good workaround to suggest... this is an issue with the java bindings themselves. As I said before, the latest version of the bindings seem to introduce a faster mechanism to access gstreamer. But I need to set aside some time to work this out...
2009-11-02 22:54:42 UTC by acolubri
