Bug 280 : Capture.list() starts sound of default device
Last modified: 2007-02-03 12:18



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Description:   Opened: 2006-01-27 10:45
when executing this simple sketch, the sound of the default defice is
started and keeps playing even when the sketch is closed.
import processing.video.*;

void setup()
size(320, 240);

I don't know if this is a QTJava problem or the SequenceGrabber object
istn't disposed in Capture.list(). Maybe a grabber.disposeQTObject(); is
doing it.
Additional Comment #1 From fry 2006-01-27 10:50
i've never had this happen, could you please be a bit more specific about
what situation? (platform, setup, capture card, vdig...)
Additional Comment #2 From FloHimself 2006-01-27 10:59
hmm.. a MsgBox is popping up sometimes... complaining about the "0Pinnacle WDM
PCTV Video Capture-WDM : Problem connecting Video Output to Video Renderer"

and also the Capture.list(); gives a doubled output of the devices like:

Dual-Mode DSC(2770)-WDM
Dual-Mode DSC(2770)-WDM
Pinnacle WDM PCTV Video Capture-WDM
Pinnacle WDM PCTV Video Capture-WDM

I am running P103 on Windows XP SP2 with QT 7.0.3 and WinVDIG 1.0.5

Additional Comment #3 From FloHimself 2006-01-27 11:26
Ok, grabber.disposeQTObject(); doesn't solve this.
Maybe it is just a problem with my old TV Capture Card and my
messy Windows box.

I will do some more tests.

If noone else ever reported something like this, you may ignore it...
Additional Comment #4 From fry 2007-02-03 09:29
might be a problem with winvdig? apparently version 1.0.5 is a lot of
trouble. try an earlier release perhaps?
Additional Comment #5 From fry 2007-02-03 12:18
closing this bug, though we'll reopen if somebody else runs into trouble
with it.