Post

I want to talk about a big Steam Frame problem no one seems to mention: image quality. SteamVR's streaming pipeline has a serious bug that blurs high-contrast edges. I managed to partially fix it. These are real screenshots from the headset after decoding and lens correction.

I used 250% supersampling here, so it's not an effect of the small resolution. If you thought the excess blur came from the optics, now you know it starts on the PC, before compression! I'd really like someone at Valve to see this and fix it. Details below.

As you can see, the fix doesn't remove all the blur. That's why we need 4:4:4 color sampling. In this comparison you can see that Pyrowave looks much cleaner in my vibe-coded prototype on Frame. However, it doesn't work in runtime yet. So, Valve, please... you know what to do!