Is there a way to do Audio and video conferencing using php? Is there ant open source tool through which I can do Audio and video conferencing using php from my Web site?
No. PHP is server side scripting. PHP itself cannot read webcams, etc. You'll need something else in addition to it. (and it's not going to run on shared hosting most likely, 99.9999% of the time)
I am trying to implement online class for student they will login on my web site and can listen and see the teacher taken classes at remote location. This my requirement is it possible in PHP wen site.
Live Stream only no recording required. Once class is over story ends. Again user login for next session as per schedule.
See there will be security issues because students has to pay online for classes then they will get login authorization. I don't know about justin.tv Can you give me some idea how it can work with my web site and user logged in my site.
Can you take a look at http://www.videowhisper.com/?p=Video+Conference and guide me will this fulfill my requirement
PHP is not a good language/platform for this. You need an asynchronous language like Java or Flash for something like this. PHP is synchronous, which basically means "send request" -> "receive request" -> stop. Obviously video doesn't work like this, and a video conference especially doesn't work like this.
PHP has all the asynchronous capabilities of Java; just use socket_select(). Flash is sort of orthogonal to the question. The bigger issue is that of re-inventing the wheel. Streaming is complicated and there are already a million solutions out there, VLC (www.videolan.org) for example. PHP could be used for the gatekeeping and control functionality.
hi all i have to do the same thing for teaching please give more information hou to use voice chat your project