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22 lines
549 B
PowerShell
Executable File
22 lines
549 B
PowerShell
Executable File
#!/bin/powershell
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<#
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.SYNTAX ./turn-volume-down.ps1 [<percent>]
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.DESCRIPTION turns the audio volume down (-10% by default)
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.LINK https://github.com/fleschutz/PowerShell
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.NOTES Author: Markus Fleschutz / License: CC0
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#>
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param([int]$Percent = 10)
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try {
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$obj = New-Object -com wscript.shell
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for ([int]$i = 0; $i -lt $Percent; $i += 2) {
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$obj.SendKeys([char]174) # each tick is -2%
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}
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write-host -foregroundColor green "Done."
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exit 0
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} catch {
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write-error "ERROR in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
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exit 1
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}
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