webcam_开发者

problem with JMF and capture device

i try to u开发者_如何学运维se JMF on applet for read data from webcam . but in below code : String str2 = \"vfw:Microsoft WDM Image Capture (Win32):0\";[详细]

2023-02-25 11:35 分类：问答

Is there a commercial/open source C# wrapper component for using a webcam in Windows?

I need to rapidly develop some software that uses a camera as an AV input. Assuming the drivers are installed for whatever the device that is giving the input I need to be able to capture images and[详细]

2023-02-25 06:49 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

OpenCV2.2 black screen problem

I am using a Dell laptop(Inspiron 14R) and trying to use OpenCV for one of my graduation project. But the webcam is not working properly. It is always showing a black window. Can anyone please help me[详细]

2023-02-23 00:18 分类：问答

need on capturing image from webcam

I am working on a project where I have to capture images from webcam.I thought of using LTI-CIVIL api for this purpose. But it does not work on 64-bit os(I tried to run demo programs on windows 7(64-b[详细]

2023-02-22 05:30 分类：问答

Get WebCam deviceids and info from c# through WMI

开发者_运维问答How do I get info about the connected video device / webcam through WMI? ThanksTry to search WMI Samples website for info you need. Also WMI code creator may help you by allowing to br[详细]

2023-02-20 23:21 分类：问答

How does Youtube webcam recording work? Other webcam recording solutions?

Which flash server does youtube use for http://www.youtube.com/my_webcam 开发者_JS百科? Is it just FMS?[详细]

2023-02-20 10:48 分类：问答

Using silverlight plugin for capturing images in asp .net mvc application

I am using silverlight plugin for capturing images through webcam and want to save these images in mvc app. so that to use them for retrieving some information.this application is regarding the decodi[详细]

2023-02-19 03:54 分类：问答

Webcam appearance order

I have developed virtual webcam (DShow filter) and now I want to make it 1st in the list of webcams in开发者_开发知识库 applications. I know that applications use DirectShow or VFW to enumerate video[详细]

2023-02-18 08:37 分类：问答