Originally Posted by magicj1
Haven't a clue? My friend lent me some files to try. I wonder why 'scale' isn't matching the 'movie'. I mean, what do the numbers represent in 'scale' before 3840,1880? 1080p doesn't have these.
The scaling is just taking your source and outputting to the window or desktop size.
The movie file, itself, is sitting where? NAS? USB? It could be that you're not able to read the file fast enough to keep the queues full. For example, you cannot keep up with 4K video via 100mbit network or wifi.
Your 1080 should be able to keep up. Here's what I use for my 1080TI for upscaling settings.
Video: JVC RS4500 135" screen in pure black room no light, htpc nvidia 1080ti.
Audio: Anthem mrx720 running 7.1.4, McIntosh MC-303, MC-152, B&W 802d3 LR, B&W HTM1D3 center, B&W 805d3 surround, B&W 702S2 rear, B&W 706s2 x 4 shelf mounted for atmos, 2 sub arrays both infinite baffle: 4x15 fi audio running on behringer ep4000 + 4x12 fi audio running on 2nd ep4000.