Bonjour Jaimesque -
I can only speak for myself & my Canon HF S10.
My PC only recognises the camera when it's in Review Mode, for transferring files. Using USB, in Movie mode, nothing shows up in the capture window (apart from the webcam & other devices).
There may be a way to do it with your camera (live feed), but I don't know how. I'd put it in the "doubtful" category.
Cheers - Tony
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