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Increased precision of the CPU utilization value #102

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Merged
Kyome22 merged 3 commits into from
Jul 19, 2022
Merged

Increased precision of the CPU utilization value #102

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8397126
Increased precision of CPU usage value (Uses same value as Task Manager)
airtaxi Jul 8, 2022
75a3329
limits CPU utilization value to max 100%
airtaxi Jul 11, 2022
5a80eec
Merge branch 'Kyome22:master' into cpu
airtaxi Jul 18, 2022
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4 changes: 2 additions & 2 deletions RunCat/Program.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -76,7 +76,7 @@ public RunCatApplicationContext()

SystemEvents.UserPreferenceChanged += new UserPreferenceChangedEventHandler(UserPreferenceChanged);

cpuUsage = new PerformanceCounter("Processor", "% Processor Time", "_Total");
cpuUsage = new PerformanceCounter("Processor Information", "% Processor Utility", "_Total");
_ = cpuUsage.NextValue(); // discards first return value

runnerMenu = new ToolStripMenuItem("Runner", null, new ToolStripMenuItem[]
Expand Down Expand Up @@ -365,7 +365,7 @@ private void CPUTickSpeed()

private void CPUTick()
{
interval = cpuUsage.NextValue();
interval = Math.Min(100, cpuUsage.NextValue()); // Sometimes got over 100% so it should be limited to 100%
notifyIcon.Text = $"CPU: {interval:f1}%";
interval = 200.0f / (float)Math.Max(1.0f, Math.Min(20.0f, interval / 5.0f));
_ = interval;
Expand Down