Do not set compositor bypass hint for SDL Window

[nigels-com]

I happen to be trying out the KDE desktop on Ubuntu 18.04 today.

SDL2 sets a hint that disables the KDE compositor which results in desktop glitching at startup and shutdown. I found this a poor experience, but possibly what you'd want on a slow/cheap system or in fullscreen mode, to maximise performance.

This code change works for me. The alternative in KDE is to disable this globally or whitelist the application to specifically ignore the hint.

[irmen]

Ah, this was bothering me as well, now I know what is causing the glitching/flickering.

[indigodarkwolf]

Necro bump.

@mist64 Were there any issues discovered with this, that this wouldn't be merged in? Seems harmless enough, and apparently fixes a nuisance for Linux users.

[greg-king5]

Were there any issues discovered with this, that this wouldn't be merged in? Seems harmless enough, and apparently fixes a nuisance for Linux users.

The emulator's code has changed. There are conflicts. That patch must be rebased on the current code.

[indigodarkwolf]

Well... that's a ridiculous failure to merge. :P And I don't have write permissions to the branch/PR. Guess I'll submit a new one.

[irmen]

i suppose this one can be abandoned now since the other PR has been merged!

[indigodarkwolf]

Indeed. @mist64, can you close this? The original author seems to be a ghost now.