webcam access

[pgerard]

Hi,
I need to acces pixels from a webcam and vizualised the result.
I am pretty new to flash.
I used that code:
camSrc=Camera.get()
my_video.attachVideo(CamSrc);

I am a kind of lost how to access to the data from the webcam, modify them and display the result of the pixels modification in a scene?

Thanks for your help
Philippe