[ale] USB video capture devices that work for Linux

[DJ-Pfulio]

>> Just get the newer version of the Hauppauge 950Q.  That chip is well
>> supported by V4L2. Should be about $35 for a no-name version or $60 for
>> the real stuff - think they sell it via eglato for Apple people.
> 
> The 950 is a tuner device (at least the USB one which is a 955Q) but I
> actually need one that can take a composite video input from a camera.

It isn't just a tuner.  It has other inputs.