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liu8670
China
9 Posts |
 Posted - Nov 11 2012 : 02:54:35
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How to response to still pin on the USB Camera
There is a still pin on the USB Camera
Push it we can get a image,
but in imageEn, How to response the pin and show the image#65311;
PIN_CATEGORY_STILL
liujihongtex@hotmail.com |
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xequte
39218 Posts |
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liu8670
China
9 Posts |
Posted - Nov 11 2012 : 17:44:41
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I want to explain my question again,
I have gotten the image by imageEN with a digital camera connected to your computer via USB. And I also can GetSample and save it USING#12288;PC.
However, There is a still pin (or named as button, it is a hardware) on the USB Camera, when a user push the pin, a software named as AMCAP or SnapShotView will start and Get a image, my software compiled with imageEN cannot get the image.
In help of MSDN, it is explained as PIN_CATEGORY_STILL, but in imageEN, there is only PIN_CATEGORY_CAPTURE and PIN_CATEGORY_PREVIEW,
Therefore the problem is how to get the image when the user push the the button on the USB camera?
Thanks for your answer.
liujihongtex@hotmail.com |
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fab
1310 Posts |
Posted - Nov 14 2012 : 11:52:52
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| ImageEn cannot respond to the still command (button) of webcams. |
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liu8670
China
9 Posts |
Posted - Dec 17 2012 : 05:28:17
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| Thanks very much! |
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How to response to still pin on the USB Camera
