Proposal for more useful magic zoom overlay sizes

[dpjpandone]

It is my opinion that the current magic zoom overlay sizes could be improved. First of all, does anyone ever use it with the size set to "small" ? I mean, it's so small it's pretty much useless (for me at least)

I propose the following values:

Code Select Expand

   switch(zoom_overlay_size)
    {
        case 0:
            W = os.x_ex / 3;
            H = os.y_ex * 2/5;
            break;
        case 1:
            W = os.x_ex / 2;
            H = os.y_ex / 2;
            break;
        case 2:
            W = os.x_ex * 3/5;
            H = os.y_ex * 3/5;
            break;

BTW,  I have tested on EOSM (which supposedly does not support full screen magic zoom) and the full screen works perfectly in crop mode, but flickers a little in full frame . What do you think?