Release 1.5.8

Merge remote-tracking branch 'origin/master'

Release 1.5.7

Speed&safety improvements

Release 1.5.6

Merge remote-tracking branch 'origin/master'

Release 1.5.5

Improve speed

Release 1.5.4

Improve speed, memory footprint, HDR tone mapping

Release 1.5.3

Small fixes

Release 1.5.2

Small fixes, half, asset bug

Release 1.5.1

Fix P3 PQ Transfer function

Release 1.5.0

Vulkan shaders for Rec 2020, P3 Colorspaces with PQ and HLG transfer function

Release 1.4.2

Fix hardware fences