Webcam Motion Detection using AS3 – Source Released. by admin | Jul 17, 2006 | Uncategorized | 0 comments I rewrote the webcam motion detection example in Actionscript3 using Flash 9 Alpha. You can see the demo here. As I promised earlier the FLA is ready for download here 🙂 Submit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment.