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Bug 4236 - Wayland: Flush display when polling events
Summary: Wayland: Flush display when polling events
Status: RESOLVED FIXED
Alias: None
Product: SDL
Classification: Unclassified
Component: video (show other bugs)
Version: HG 2.1
Hardware: x86 Linux
: P2 normal
Assignee: Ryan C. Gordon
QA Contact: Sam Lantinga
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2018-08-23 12:50 UTC by Thomas Perl
Modified: 2018-10-19 01:59 UTC (History)
2 users (show)

See Also:

Attachments
Mercurial patch (1.00 KB, text/plain)
2018-08-23 12:50 UTC, Thomas Perl 		Details
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Description Thomas Perl 2018-08-23 12:50:37 UTC 
Created attachment 3287 [details]
Mercurial patch

On Wayland, if the application doesn't render and if the user doesn't interact with the game, PING requests from the display server will not be answered, resulting in an "unresponsive application" dialog.

Ported from this change in downstream mer-core here:
https://git.merproject.org/mer-core/libsdl/merge_requests/3
Comment 1 Ryan C. Gordon 2018-10-19 01:59:03 UTC 
This patch is now https://hg.libsdl.org/SDL/rev/7cec5c0510ae, thanks!

--ryan.