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Gsvideo,any way to set capture source? (Read 1098 times)
liquid
Gsvideo,any way to set capture source?
Jul 28th, 2009, 12:43am  
sorry to ask this silly question,the problem it that i mainly using analog  tv card as my capture device. as you know,there's three soure mode,tv channel、composite、svideo. the only working one is composite. is there any possible way to do it in Gsvideo. more like this http://processing.org/reference/libraries/video/Capture_source_.html
which means i can set my default capture input source as composite mode.

thank you in advanced! Smiley
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ac
Re: Gsvideo,any way to set capture source?
Reply #1 - Jul 28th, 2009, 6:50am  
GSVideo allows you to chose the capture device using the GSCapture.list() functionality, i.e.:

String[] cameras = GSCapture.list();
cam = new GSCapture(this, 320, 240, cameras[0]);

Wouldn't be this what you need in order to choose the capture device? Whether or not that device is supported by gstreamer, is a different story Smiley
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liquid
Re: Gsvideo,any way to set capture source?
Reply #2 - Jul 28th, 2009, 8:34pm  
sorry,not this one.  just wondering how can i set my capture preview routing via the device's crossbar,so i can sticks with it--say the composite or svideo&something else.  something like this maybe ?i.e:video.getCrossbarPins(..))
is it possible?

sorry for the confused.  Smiley
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ac
Re: Gsvideo,any way to set capture source?
Reply #3 - Aug 4th, 2009, 9:13am  
Sorry, I'm not familiar with this functionality. I'll do some research online to see if it is possible to implement with gstreamer.
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liquid
Re: Gsvideo,any way to set capture source?
Reply #4 - Aug 5th, 2009, 9:11pm  
thank you for looking at this,would be great if this can working with gsvideo,deeply appreciate
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