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 mabye this is a case of I AM JVN to the Extreme! - Tytus Gerrish [more] |
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| mabye this is a case of I AM JVN to the Extreme! - Tytus Gerrish [more] |
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Microsoft LifeCam(HD-3000) on RoboRIO - Overexposure issues
Hey guys!
Has anyone been able to change the exposure on the LifeCam after connecting it to the RoboRIO? I deployed the simple Vision C++ code that was given and when I go to the Dashboard I find the Stream to have too high of an exposure and I am afraid that this might be a problem at the competitions as I want to use this as an Intake Camera to help the drivers and the high exposure may be an issue. Thanks in advance! Last edited by axton900 : 22-03-2016 at 19:29. |
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#2
23-03-2016, 10:42
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Re: Microsoft LifeCam(HD-3000) on RoboRIO
In the C++ library for FRC there is a class called "USBCamera". It has a few methods that might be of use to you, such as SetExposureAuto() and SetExposureHoldCurrent().
http://first.wpi.edu/FRC/roborio/rel...USBCamera.html |
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#3
23-03-2016, 16:40
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Re: Microsoft LifeCam(HD-3000) on RoboRIO
I tried using the USBCamera class and then tried using the CameraStream class to stream the Camera but I am not receiving any stream on the Dashboard anymore and am getting the error message, "Assertion "data[0] == 0xff && data[1] == 0xd8"..
 Any idea on what I am doing wrong? Thanks in advance! |
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