[Freeswitch-dev] About mod_cv

Hi I am looking at mod_cv, and trying to understand how the module works. Is there any documentation available for that? What I want to do is to get each frame of the video and apply an function on it, such as detecting a human head. Could anyone tell me which function should I modify upon? Which function has the image captured? Thanks in advance! -zhou -- Best Wishes Zhou Yu http://www.cs.cmu.edu/~zhouyu/ Language Technology Institute School of Computer Science Carnegie Mellon University