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1.5 KiB
1.5 KiB
The turn-volume-up.ps1 Script
This PowerShell script turns the audio volume up (+10% by default).
Parameters
turn-volume-up.ps1 [[-percent] <Int32>] [<CommonParameters>]
-percent <Int32>
Specifies the percent number
Required? false
Position? 1
Default value 10
Accept pipeline input? false
Accept wildcard characters? false
[<CommonParameters>]
This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
Example
PS> ./turn-volume-up
Notes
Author: Markus Fleschutz | License: CC0
Related Links
https://github.com/fleschutz/PowerShell
Source Code
<#
.SYNOPSIS
Turns the volume up
.DESCRIPTION
This PowerShell script turns the audio volume up (+10% by default).
.PARAMETER percent
Specifies the percent number
.EXAMPLE
PS> ./turn-volume-up
.LINK
https://github.com/fleschutz/PowerShell
.NOTES
Author: Markus Fleschutz | License: CC0
#>
param([int]$percent = 10)
try {
$obj = New-Object -com wscript.shell
for ([int]$i = 0; $i -lt $percent; $i += 2) {
$obj.SendKeys([char]175) # each tick is +2%
}
& "$PSScriptRoot/speak-english.ps1" "$($percent)% louder."
exit 0 # success
} catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}
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