how can i implement usb video class

[Tesla DeLorean]

Hard to say, do you have any experience with them on any other platform?

If not, and you need prepackaged/tested code, perhaps look to see if any of the commercial USB stack vendors have something to work from.

[canwe]

i work on stm32F7 usb video class, i successs in enumeration but i have a problem in bControlSize  , i have some problems also in control requests data transfer

i need your help please