[RFE] 1:1 scaling option

[t184256]

Thank you for a nice app, looks like I can finally hop off a closed-source alternative.
And submit feature requests.

My tablet's resolution is slightly odd, and
I'd like to sacrifice a bit of screen estate to eliminate the extra rescaling blur and get crisper fonts.
Could we please have an scaling option that'd disable zooming and offer 1:1 pixel mapping instead?

UI-wise, I can think of two ways to enable it:

1. a checkbox under "Video transformation" that disables scaling altogether
2. or, alternatively, a special zoom level one gets when tapping on a zoom out button once it's already at its leftmost position.

Thank you for considering this request!