Merge pull request #67 from rnd-team-dev/r0.19.0

update instructions

fix nvidia-encode symbols

recompile win binaries

update to ffmpeg 8.1

update version

view rotations in gui (albireo77 contribution)

Merge pull request #66 from rnd-team-dev/r0.19.0

prepare release

recompile binaries, incl. linux

scale light intensity with according to size changes

update GpuArchitecture enum

tune encoder profiles, recompile with ffmpeg 8 libs

add hevc codec support

add more ffmpeg info