A brand new beta construct of Digital Desktop provides assist for Fb’s Section Sync expertise, which ought to assist cut back latency for each desktop and PC VR streaming.
Section Sync is a frame-timing administration expertise that Fb first employed in its Oculus PC SDK. Late final yr, Fb introduced the expertise to its cell SDK, permitting Quest builders so as to add assist into their apps and doubtlessly dramatically cut back latency on Quest 2, because of the headset’s elevated GPU and CPU efficiency in comparison with the unique Quest.
Implementing Section Sync implies that apps “can end rendering their frames sooner than deliberate” leading to so-called “early frames”, which ends up in an general discount of latency.
Within the beta construct of Digital Desktop, developer Man Godin added assist for Section Sync, which ought to “cut back latency and supply higher prediction for desktop and PCVR streaming” and take away the necessity for an possibility in Digital Desktop’s settings.
Godin reminded customers on Reddit that the discharge remains to be simply in beta and is “solely launched for testing/comparability functions.” He says that Digital Desktop customers ought to “stick with the general public model in case you are pleased with it.”
You’ll be able to change to the beta launch of Digital Desktop by going to the app’s retailer or library web page in your Oculus cell app. Scroll down, find the model quantity and click on on it – right here you’ll be able to choose the beta launch as an alternative of the dwell launch. You’ll additionally must obtain the beta model of the streaming app, which you may get right here.
For extra data on the best way to use Digital Desktop to stream PC VR content material to your Quest, take a look at our information. You can even use Fb’s official answer, Air Hyperlink.
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