capture

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how can i access web cam and capture images in asp.net c#?

I\'m developing a web project and it need access client\'s web cam and capture images then store them on the server. And i found silverlight 4 can do this,,but the problem is my project runs on the .n[详细]

2023-03-03 01:03 分类：问答
How to capture a custom image size with the camera in android?

How to capture an square image in android? I want to 开发者_如何学Pythoncapture an square image (such as 300x300 pixel) by calling Camera through intent in android, how can I do this?EDIT:[详细]

2023-02-28 17:13 分类：问答
Releasing mouse capture and letting mouse click pass through

I have a control that is similar to a Popup or Menu.I want to display it and when the user clicks outside the bounds of the box, have it hide itself.I\'ve used Mouse.Capture(this, CaptureMode.SubTree)[详细]

2023-02-28 14:30 分类：问答
Screen shot software

Ok guys, My work, when we need to send sites to review and editorial requires screenshots. we often need to screen shot entire websites and print them. it\'s a real pain in the butt especially when th[详细]

2023-02-25 15:25 分类：问答
Directshow,capture two USB webcams, can't start at same time

I have two graph in开发者_运维问答 my program each one can control a USB camera to capture video data.[详细]

2023-02-23 09:23 分类：问答
Code for Screen Capture any screen of Android

I am looking for the code which will be able to take screen shot of the any android screen.. I have a device running in rooted mode.. I searched on net.. but all I get informaiton is that it re开发者_[详细]

2023-02-22 09:12 分类：问答
Regex: remove scheme unless it's http(s). (capture negative lookbehind pattern)

I\'m having a regex blackout here. How do I capture a negative lookbehind pattern again? I\'m trying to remo开发者_运维百科ve the scheme (including ://) of a uri unless it is http/https. I\'m half wa[详细]

2023-02-21 22:32 分类：问答
Retaining captures with the Perl substitution operator

Can someone explain why the following code... #!/opt/local/bin/perl use strict; use warnings; my $string;[详细]

2023-02-21 02:52 分类：问答
Capturing audio using Silverlight

I have some AudioSink which is assigned to some CaptureSource. CaptureSource captureSource = new CaptureSource() {[详细]

2023-02-21 00:39 分类：问答
FMJ Video Capture in Java

I\'m trying to capture video from a webcam connected via usb, but for some reason FMJ can\'t load or find the registry file. When I try to run my program, every call to a FMJ function produces the war[详细]

2023-02-20 16:33 分类：问答