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Unread 20-03-2015, 11:16
jvriezen jvriezen is offline
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FRC #3184 (Burnsville Blaze)
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Re: USB Camera using too much bandwidth

Quote:
Originally Posted by Dan5190 View Post
Were using the Microsoft life cam camera with java and the smartdashboard. Were at the nc regionals and the fms crew is telling us the camera is using too much bandwidth. It spikes to 17mb/s when the camera first turns on and takes down the fms system for a few seconds then settles down to 3-4 mb/s but we still get a lot of dropped packets. Here is the code we are using on the robot.

CameraServer camera = CameraServer.getInstance();
camera.setQuality(25);
camera.setSize(1);
camera.startAutomaticCapture("cam0");
Is it possible to configure the camera so that its power on state is low bandwidth settings?
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John Vriezen
FRC, Mentor, Inspector #3184 2016- #4859 2015, #2530 2010-2014 FTC Mentor, Inspector #7152 2013-14