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OpenEmu / UME-Core

OpenEmu Core plugin for MAME
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Flickering screen in mame using Catalina #10

Closed schizophobe closed 4 years ago

schizophobe commented 4 years ago

When using the Mame section under Catalina, the screen flickers a lot on most games. Regardless of changing filters. All the other emulators seem fine. And Mame worked perfect under previous MacOS.

Read https://github.com/OpenEmu/OpenEmu/wiki/Troubleshooting:-Reporting-problems

Steps to reproduce

When using the Mame section under Catalina, the screen flickers a lot on most games. Regardless of changing filters. All the other emulators seem fine. And Mame worked perfect under previous MacOS.

Expected Behavior

Used to work fine with no flickers in previous Mac OS versions

Debugging Information

clobber commented 4 years ago

https://github.com/OpenEmu/UME-Core/issues/2

This is a result of OpenGL bugs on some hardware with our old MAME core plugin. A future MAME core plugin update will no longer use OpenGL so this will not be a problem, but Arcade/MAME is still generally unsupported and we recommend to use MAME standalone.