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Bug 4236

Summary: Wayland: Flush display when polling events
Product: SDL Reporter: Thomas Perl <m>
Component: videoAssignee: Ryan C. Gordon <icculus>
Status: RESOLVED FIXED QA Contact: Sam Lantinga <slouken>
Severity: normal    
Priority: P2 CC: icculus, sezeroz
Version: HG 2.1   
Hardware: x86   
OS: Linux   
Attachments: Mercurial patch

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.