Timeline for Completely independent dual GPU setup for VR with 100% "SLI efficiency"?
Current License: CC BY-SA 4.0
10 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| S Oct 8, 2024 at 9:08 | history | bounty ended | CommunityBot | ||
| S Oct 8, 2024 at 9:08 | history | notice removed | CommunityBot | ||
| Oct 6, 2024 at 18:39 | comment | added | DMGregory♦ | Possible in principle, if you don't care about supporting any of the HMD hardware currently on the market and want to wait for hardware specifically designed to accept two uncoordinated video streams. | |
| Oct 1, 2024 at 12:50 | comment | added | Felix Tritschler | Thank you for your inputs. I thought about the constantly changing head position, too, but I think that at >90 Hz there wouldn't be a problem. Actually, I'm not even sure whether at exceedingly low frequencies, e.g. 5 Hz, there'd be a problem. Could be, though. - About the single video stream: Good point, but couldn't this be changed? Of course that would require a change at several instances (engine, ...), but my question was about whether this would at least be possible in principle . | |
| Sep 30, 2024 at 11:33 | comment | added | DMGregory♦ | I could be wrong about this, but I don't think the video signal VR headsets take is two separate video streams for two separate monitors. They take a single video stream. So there would still be synchronization in composing the left and right halves into the final frame to send to the display. | |
| S Sep 30, 2024 at 8:06 | history | bounty started | lostiniceland | ||
| S Sep 30, 2024 at 8:06 | history | notice added | lostiniceland | Authoritative reference needed | |
| May 24, 2024 at 20:05 | comment | added | GaleRazorwind | I think the reason why they need to be synchronized is because the head is constantly moving and any discrepancy between left and right eyes could break the stereoscopic effect. It could cause visual discomfort from flickering, blurriness, and left/right eye mismatching. | |
| S May 22, 2024 at 16:49 | review | First questions | |||
| May 24, 2024 at 7:51 | |||||
| S May 22, 2024 at 16:49 | history | asked | Felix Tritschler | CC BY-SA 4.0 |