Flickering ground Shadows, What adjustment is needed for reducing that?

[Dutch2]

I notice a lot of shadows on the ground objects and trees, are flickering like hell. What adjustment is causing this or what adjustment specific, to use for reduce these blinking black spots to nearly zero.

Sorry but disabling the shadows complete or only flying at night is not an option.  ?

Edited December 31, 2018 by Dutch2

[1PL-Husar-1Esk]

This plus ground textures during Winter missions, whole runway and nearby textures are flickering at gfx preset other than low. Distant objects like crates, barrels etc are flickering at any present. This is all at ground level . AA and SS do not help much . Sharpen would make more notice.

Edited December 31, 2018 by 307_Tomcat

[Sgt_Joch]

I presume you are referring to ground "shimmering" at medium/long distance?

 

What solved it for me was turning on "HDR". This is on a AMD card, RX Vega 56.

 

Settings: balanced, shadows/cloud high, distant landscape: normal, terrain filtering: off.

Edited December 31, 2018 by Sgt_Joch