Extension/Vibrance.RoughDraft.Extension.ps1
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<# .Synopsis vibrance .Description Boost or alter saturation. .Link https://ffmpeg.org/ffmpeg-filters.html#vibrance #> [Management.Automation.Cmdlet('Edit', 'Media')] param( # Boost or alter saturation. [Parameter(Mandatory)] [switch] $Vibrance, # set the intensity value [Alias('vibrance_intensity')] [float] $VibranceIntensity, # set the red balance value [Alias('vibrance_rbal')] [float] $VibranceRedBalance, # set the green balance value [Alias('vibrance_gbal')] [float] $VibranceGreenBalance, # set the blue balance value [Alias('vibrance_bbal')] [float] $VibranceBlueBalance, # set the red luma coefficient [Alias('vibrance_rlum')] [ValidateRange(0, 1)] [float] $VibranceRedLuma, # set the green luma coefficient [Alias('vibrance_glum')] [ValidateRange(0, 1)] [float] $VibranceGreenLuma, # set the blue luma coefficient [Alias('vibrance_blum')] [ValidateRange(0, 1)] [float] $VibranceBlueLuma, # use alternate colors [Alias('vibrance_alternate')] [switch] $VibranceAlternate ) $filterName = 'vibrance' $myCmd = $MyInvocation.MyCommand $filterArgs = @( foreach ($kv in $PSBoundParameters.GetEnumerator()) { $match= foreach ($paramAlias in $myCmd.Parameters[$kv.Key].Aliases) { $m = [Regex]::Match($paramAlias, '_(?<p>.+)$') if ($m.Success) { $m;break } } if ($match.Success) { $v = $kv.Value $p = $match.Value -replace '^_' if ($v -is [switch]) { $v = ($v -as [bool] -as [int]).ToString().ToLower() } if ($v -is [string] -and $myCmd.Parameters[$kv.Key].ValidateSet) { $v = $v.ToLower() } "$p=$($v)" } } ) -join ':' '-vf' "$filterName=$filterArgs" -replace "=$" |