webcam coding using asp.net

It seems that your application has two development parts:
1. Multimedia Capturing part.
2. Security part.

About the Multimedia Capturing part, you should be able to implement it using a programming toolkit that supports almost any capturing device via a standard DirectShow driver. You should be able to preview, stream and save the captured data (video or audio) with the most common formats (such as AVI, MPEG2, MPEG2-TS, ISO MP4, ISO H264, etc.). You can find more information in the following page:
http://www.codeproject.com/Questions/377904/capture-an-image-from-web-camera-using-vs-csha
Note that some webcams supports Twain interface. In this situation, you can use standard twain functions from the same programming toolkit as referenced in the highly rated solution (from the above post) here:
http://support.leadtools.com/CS/forums/10345/ShowPost.aspx

About the Security part, you need to create a login system for your ASP.NET application so that each user has special privileges. You can define the users, passwords and privileges by using any common database schema. You can find sample about connecting database with ASP.NET here:
http://msdn.microsoft.com/en-us/library/vstudio/ms178371%28v=vs.100%29.aspx

2 Replies

Know the answer? Post it — somebody with the same question will find it here.

Madison Bailey12y ago
If your issue is still relevant, look around on the website of this onvif camera software that can be used to build unique solutions for IP cameras and USB webcams in .NET languages.
Karmen More12y ago
It seems that your application has two development parts:
1. Multimedia Capturing part.
2. Security part.

About the Multimedia Capturing part, you should be able to implement it using a programming toolkit that supports almost any capturing device via a standard DirectShow driver. You should be able to preview, stream and save the captured data (video or audio) with the most common formats (such as AVI, MPEG2, MPEG2-TS, ISO MP4, ISO H264, etc.). You can find more information in the following page:
http://www.codeproject.com/Questions/377904/capture-an-image-from-web-camera-using-vs-csha
Note that some webcams supports Twain interface. In this situation, you can use standard twain functions from the same programming toolkit as referenced in the highly rated solution (from the above post) here:
http://support.leadtools.com/CS/forums/10345/ShowPost.aspx

About the Security part, you need to create a login system for your ASP.NET application so that each user has special privileges. You can define the users, passwords and privileges by using any common database schema. You can find sample about connecting database with ASP.NET here:
http://msdn.microsoft.com/en-us/library/vstudio/ms178371%28v=vs.100%29.aspx