Performance Issues with Rig/Log Controls set to Full

[Ferritt1975]

On MacOSX (Monterey) running VirtualBox 6.1 with a Windows 10 Guest with Fldigi 4.1.20 installed, application performance is slow if Rig/Log Controls are set to Full. If Rig/Log Controls are set to either Partial or None, then application performance is commensurate with overall guest performance.

[w1hkj]

All of the applications including fldigi and flrig are designed to run natively on macOS. David

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On 1/30/22 11:18, Erik Cass wrote: On MacOSX (Monterey) running VirtualBox 6.1 with a Windows 10 Guest with Fldigi 4.1.20 installed, application performance is slow if Rig/Log Controls are set to Full. If Rig/Log Controls are set to either Partial or None, then application performance is commensurate with overall guest performance. — Reply to this email directly, view it on GitHub <#25>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/ADTOAC6NVA2CIBYNA6UVGPDUYVXHFANCNFSM5NEPWNNA>. Triage notifications on the go with GitHub Mobile for iOS <https://apps.apple.com/app/apple-store/id1477376905?ct=notification-email&mt=8&pt=524675> or Android <https://play.google.com/store/apps/details?id=com.github.android&referrer=utm_campaign%3Dnotification-email%26utm_medium%3Demail%26utm_source%3Dgithub>. You are receiving this because you are subscribed to this thread.Message ID: ***@***.***>

[Ferritt1975]

Yes, thank you. I am aware that the application is designed to run natively on OSX and other operating systems, however I was testing a specific use case which prompted the use of Virtualbox. Interestingly, repeating the experiment on an Amazon Web Services EC2 instance, I did not observe the performance issue. I do not like to speculate in areas outside my domain, but the experience was somewhat suggestive of a UI controls that were constantly being redrawn, something that might otherwise not be noticeable except in a virtualized environment.