How to access webcam with Javascript [duplicate]

问题:

This question already has an answer here:

• Access webcam without Flash 1 answer

I google'd quite a while about this topic, without any satisfying result. Actually my basic question is: Is there any possible way to access a webcam with Javascript ?

Maybe with HTML5 ? <video> element ?

What are options as developer to access the computers webcam anyway?

回答1:

Please see this answer:

Access webcam without Flash

It is possible with beta browsers but if you want to developer something for IE users you need to stick with Flash.