Bug 6138 - graphical tearing in Web Access on Firefox
Summary: graphical tearing in Web Access on Firefox
Alias: None
Product: ThinLinc
Classification: Unclassified
Component: Web Access (show other bugs)
Target Milestone: 4.8.0
Assignee: Samuel Mannehed
Keywords: hean01_tester, relnotes, upstream
Depends on: 5611
Blocks: 6132
  Show dependency treegraph
Reported: 2017-01-16 16:45 CET by Samuel Mannehed
Modified: 2017-04-20 11:01 CEST (History)
2 users (show)

See Also:
Acceptance Criteria:


Description Samuel Mannehed cendio 2017-01-16 16:45:24 CET
There is significant tearing in the graphics when watching videos in the HTML5 client on Firefox. Tested with ThinLinc 4.7.0 and Firefox 50 on Fedora 25.

This is a result of how we draw things in the HTML5 client. This is fixed in upstream noVNC with the implementation of double buffering.
Comment 3 Pierre Ossman cendio 2017-02-06 14:04:32 CET
The double buffering has gotten rid of almost all tearing. It's not completely gone though, but it's good enough for now.
Comment 4 Henrik Andersson cendio 2017-02-07 14:52:02 CET
There is a big improvement using double buffer mainly seen when using firefox, but also noticeable using chrome.

Works as expected.

Note You need to log in before you can comment on or make changes to this bug.