April 25, 20224 yr I have been waiting a lot of years for this. With the OpenXR toolkit and suitable hardware you can now save a ton of GPU by enabling foveated rendering and only generating full resolution pixels where your eyes are actually looking. https://mbucchia.github.io/OpenXR-Toolkit/ Varjo Aero, 5090 FE, i9-12900K, 64GB Ram, RX Viper Rudder Pedals, AuthentiKit Controls + Fulcrum Yoke
April 25, 20224 yr Brilliant work by this mod team, shame my HMD won't be able to use this particular feature but the program as a whole has been excellent in vastly improving performance. I'll download the update and go for a fly later. Pico Neo3 Link VR - Windows 11 64bit, Gigabyte Z590 Aorus Elite Mobo, i7-10700KF CPU, Gigabyte RX 9070 XT OC 16gb (AMD GPU), 32gig Corsair 3600mhz RAM, SSD x2 + M.2 SSD 1tb x1 Saitek X45 HOTAS - Saitek Pro Rudder Pedals - Logitech Flight Yoke - Homemade 3 Button & 8-directional Joystick Box, SNES Controller (used as a Button Box - Additional USB Numpad (used as a Button Box)
April 26, 20224 yr 18 hours ago, Spit40 said: by enabling foveated rendering foveated rendering has been there in the OpenXR toolkit before, just not with eye tracking, which the majority of VR headsets does not provide anyway. but a great move anyway, more future deluxe headsets will have it hopefully. AMD 7800X3D, Windows 11, Gigabyte X670 AORUS Elite AX Motherboard, 64GB DDR5 G.SKILL Trident Z5 NEO RGB (AMD Expo), RTX 4090, Samsung 980 PRO M.2 NVMe SSD 2 TB PCIe 4.0, Samsung 980 PRO M.2 NVMe SSD 1 TB PCIe 4.0, 4K resolution 50" TV @60Hz, VR: Pimax Crystal Light + HP Reverb G2 @ 90 Hz, Honeycomb Bravo Throttle Quadrant, be quiet 1000W PSU, Noctua NH-U12S chromax.black air cooler. 60-130 fps. no CPU overclocking. very nice.
April 26, 20224 yr Author 2 hours ago, turbomax said: foveated rendering has been there in the OpenXR toolkit before, just not with eye tracking, which the majority of VR headsets does not provide anyway. but a great move anyway, more future deluxe headsets will have it hopefully. Quite right - that was a nice stepping stone to the real deal. My guess is that the new Meta Cambria headset will be key in this going mainstream. Varjo Aero, 5090 FE, i9-12900K, 64GB Ram, RX Viper Rudder Pedals, AuthentiKit Controls + Fulcrum Yoke
April 26, 20224 yr I tried the OpenXR toolkit foveated rendering a while back. Cool idea and I'm glad for those that like it, but my peripheral vision in VR won't allow my brain to tolerate its visual effect. Obviously I can't stand using motion reprojection for similar reasons. CPU: AMD 9800X3D PBO MB +200 CO -25| Motherboard: MSI MAG X870e Tomahawk WiFi | GPU: MSI RTX 5090 Ventus 3X OC | RAM: G.Skill 2x32GB DDR5 6000 cas 30 | M.2 SSDs: Samsung 990 EVO Plus 2T, WD Black SN750 M.2 1T | Hard Drive: WD Black HDD 6T 7200 | Optical Drive: LG Bluray writer, internal | Cooling: Thermalright Phantom Spirit 120 EVO | Case: Fractal Design Focus G | PSU: NZXT C1200 1200W Win 11 Pro 64|HP Reverb G2 revised VR HMD|Asus 25" IPS 2K 60Hz monitor|Saitek X52 Pro & Peddles|TIR 5 (now retired)
April 26, 20224 yr How much the foveated rendering with eye tracking increases the Varjo Aero performance?
April 27, 20224 yr On 4/26/2022 at 4:51 PM, Spit40 said: Turbomax said: foveated rendering has been there in the OpenXR toolkit before Spit40: may I kindly suggest you re-word your thread, because foveated rendering is not there "as of today" or yesterday, just the eye tracking part is new. And FixedFoveatedRendering is only effective at improving performance when you are being limited by your GPU. FFR will not help if you are limited by your CPU. Edited April 27, 20224 yr by turbomax AMD 7800X3D, Windows 11, Gigabyte X670 AORUS Elite AX Motherboard, 64GB DDR5 G.SKILL Trident Z5 NEO RGB (AMD Expo), RTX 4090, Samsung 980 PRO M.2 NVMe SSD 2 TB PCIe 4.0, Samsung 980 PRO M.2 NVMe SSD 1 TB PCIe 4.0, 4K resolution 50" TV @60Hz, VR: Pimax Crystal Light + HP Reverb G2 @ 90 Hz, Honeycomb Bravo Throttle Quadrant, be quiet 1000W PSU, Noctua NH-U12S chromax.black air cooler. 60-130 fps. no CPU overclocking. very nice.
April 27, 20224 yr Author 2 hours ago, turbomax said: Spit40: may I kindly suggest you re-word your thread, because foveated rendering is not there "as of today" or yesterday, just the eye tracking part is new. And FixedFoveatedRendering is only effective at improving performance when you are being limited by your GPU. FFR will not help if you are limited by your CPU. I understand what you mean but, equally respectfully, foveated rendering without eye tracking was never really foveated rendering. It’s derived from the word fovea which is a part of the eye. I’ll tweak for more clarity on CPU/GPU https://en.wikipedia.org/wiki/Foveated_rendering Varjo Aero, 5090 FE, i9-12900K, 64GB Ram, RX Viper Rudder Pedals, AuthentiKit Controls + Fulcrum Yoke
April 27, 20224 yr agreed. AMD 7800X3D, Windows 11, Gigabyte X670 AORUS Elite AX Motherboard, 64GB DDR5 G.SKILL Trident Z5 NEO RGB (AMD Expo), RTX 4090, Samsung 980 PRO M.2 NVMe SSD 2 TB PCIe 4.0, Samsung 980 PRO M.2 NVMe SSD 1 TB PCIe 4.0, 4K resolution 50" TV @60Hz, VR: Pimax Crystal Light + HP Reverb G2 @ 90 Hz, Honeycomb Bravo Throttle Quadrant, be quiet 1000W PSU, Noctua NH-U12S chromax.black air cooler. 60-130 fps. no CPU overclocking. very nice.
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