1795138 - Support High Refresh Rate Displays

Status: NEW

(Firefox for Android :: General, enhancement)

Description

[Christian Sadilek [:csadilek]]

From github: https://github.com/mozilla-mobile/android-components/issues/6493.

Initially reported in https://github.com/mozilla-mobile/fenix/issues/7560

Steps to reproduce

1. Open testufo.com
2. Set "Count of UFOs" to 1

Expected behavior

Get 90FPS on a 90Hz Screen

Actual behavior

Getting 60FPS while Chrome gets 90

--

This may be supported using the frame pacing library:

https://developer.android.com/games/sdk/frame-pacing
https://source.android.com/devices/graphics/frame-pacing

It is probably also worth looking into how upstream Chromium achieves this, since high refresh rate displays will likely go up in use.

┆Issue is synchronized with this Jira Task

Change performed by the Move to Bugzilla add-on.

Comment 2

[Selim Şumlu]

This doesn't seem to be the case anymore. I'm getting 120fps at Nightly. Should we resolve this bug? (Came across this bug while searching for something else.)