Reply To: OSSC Pro: HDMI VRR Freesync output flag is not working with LG CX

[spacetime66]

According to the Rtings LG CX TV review that VRR reduces latency about .8ms~ (5.9ms) over 120Hz fixed refresh rate (6.7ms)… It’s not clear if those gains are only for sources outputting 120fps or if there would be gains if VRR was matching 60 fps… I think if your source is set to output 120hz and your games is running at only 60fps and your monitor is in VRR mode so it technically running at 60hz but you have the display lag of 120hz at least that what read on the blur busters forums… Is It possible to spoof 120hz VRR output mode and then have VRR match the source refresh rate at 1080p and possibly 1440p or 2880x2160p on the OSSC Pro… I was able to get GSYNC working with my LG CX when I used my friends computer with easy so I don’t know why freesync isn’t working coming from the OSSC Pro… I’m hoping to reduce input lag as much as possible

Rtings LG CX review = https://www.rtings.com/tv/reviews/lg/cx-oled

Blur buster forum post about VRR lag = https://forums.blurbusters.com/viewtopic.php?t=7801