HDMI Mini for Canon Legria / Vixia HF R300

so here's the camera it's a canon vixia hf r 300 hd full hd beautiful lens and and here's the the display so the display has all the functions you need to use the camera as a video camera so you know like autofocus and the auto light and exposure and you know whatever you need the point is like when you connect this camera through hdmi to usb connector to the computer that's what you get on screen you get exactly the same display you have on the camera and that's a problem that's a problem because you don't want all this so unless you crop the space in the middle here to try to avoid to see all these things and having actually a very bad resolution because then you have to stretch the screen to feet uh that's not gonna work so apparently i actually almost gave up and i said okay i cannot use this camera everyone says you can choose even actually the customer service of canon they also s