Hi all,

I am wondering if there is any dual stream UVC device that transfer a
preview stream and a regular stream at the same time?
Because I am going to make one so I am wondering if there is any. Besides is
the Linux UVC driver supports dual stream devices? Or it is the
application's responsibility to support?

Another question is, According to UVC 1.1 spec, there can be only one
endpoint for each video streaming interface, if I am going to have dual
stream, that means I will have to have two endpoints, and that means I will
have two video streaming interface. and that will also leads to two sets of
streaming parameters.   <----- that is my simple thoughts, any comments or
ideas please tell me.

-- 
Best Regards
Brian
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