@Vasilyok1212
do you want to stream or only record good quality video?
i would suggest you use OBS and use AMD AMF Encoder
for recording set it like this:
for "Video Adapter" choose Vega 8
now Video tab:
choose either 50fps or 60fps // maybe use Lanczos Filter
choose "Process Priority" "above normal" for OBS
output tab again:
this should work fine
OBS basics:
add source: GameCapture
Mode: "Capture any fullscreen application"
now set hotkey for start and stop recording - then try it ;)
PC: R7 2700X @PBO + RX 580 4G (1500MHz/2000MHz CL16) + 32G DDR4-3200CL14 + 144hz 1ms FS P + 75hz 1ms FS
Laptop: R5 2500U @30W + RX 560X (1400MHz/1500MHz) + 16G DDR4-2400CL16 + 120Hz 3ms FS