Oculus Quest Performance Profiling and Performance Optimization

Published: 17 June 2019
on channel: GoggleHead XR
18,659
448

Correction at 5:50 - The App value represents only the time taken by the GPU to render the frame, not the total frame time (which is CPU + GPU time). So you can have an app value of 7ms, but that doesn't guarantee that the app is performing well, because it doesn't include CPU time!

In this video tutorial, I show you how to easily measure the performance and check the frame rate of your VR app that's running on the Oculus Quest!

Although performance profiling is quite complex and very project-specific, there a few easy ways to get the right data that you need in order to measure frame rate and see where exactly your app is dropping frames. If you have more performance optimization related questions, please let me know in the comments.

How to Build for Oculus Quest using Unreal Engine:    • How to Build for Oculus Quest using Unreal...  

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Download OVR Metrics Tool: https://developer.oculus.com/download...

Logcat parameters: https://developer.oculus.com/document...

Power Management: https://developer.oculus.com/document...

Fixed Foveated Rendering: https://developer.oculus.com/document...

Understanding Gameplay Latency for Oculus Quest: https://developer.oculus.com/blog/und...

A great talk from Oculus Connect 5:    • Oculus Connect 5 |  at Standalone Scale: M...  

Porting Your App to Oculus Quest:    • Oculus Connect 5 | Porting Your App to Ocu...  

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Music:   / sakurahertz  


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