Is video data that comes from Webcam to low level USB driver already encoded? What does the low level webcam driver actually do? What is its main and only minimum mission? Where can I read the principles or the protocol between the webcam hardware and standard Windows driver?
Ok, based on 5 webcams, that have bought to understand the difference between them, I can make some conclusions.
> Is video data that comes from Webcam to low level USB driver already encoded?