Hello everybody,

I don't know if it's the right place to ask but i have a em2821 video 
device which is not recognized by default (eb1a:2821)

To make it work with mplayer for example, i have to do the following :

$ modprobe em28xx card=9 #(which correspong to the DVC90 device)
$ echo eb1a 2821 > /sys/bus/usb/drivers/em28xx/new_id
# now i can use the device with mplayer
$ mplayer tv:// -tv driver=v4l2:outfmt=yuy2

It works well. Since i load the em28xx kernel with the card=9 option, it 
seems to me that i can't use other em28xx hardware at the same time, but 
i'm not well aware of that kind of things.

Until today, i was used to patch the kernel source to add the product id 
2821 to the em28xx_id_table in media/video/em28xx/em28xx-cards.c but i'd 
like to find a smoother solution. I thought i found it with the dynamic 
id support trick ;)

Any idea is welcome !

Regards,

Jean-Baptiste Denis







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