Extension/ShufflePixels.RoughDraft.Extension.ps1
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<# .Synopsis Shuffles frames in video .Description Shuffles frames in a video stream. #> # It's an extension [Runtime.CompilerServices.Extension()] # that extends Edit-Media [Management.Automation.Cmdlet("Edit","Media")] # that is not inherited [ComponentModel.Inheritance("Inherited")] param( # Set the destination indexes of input frames. # Number of indexes also sets maximal value that each index may have. # ’-1’ index have special meaning and that is to drop frame. [Parameter(Mandatory)] [Alias('ShufflePixels')] [switch] $ShufflePixel, [ValidateSet('forward','inverse')] [string] $ShufflePixelDirection, [ValidateSet('horizontal','vertical','block')] [string] $ShufflePixelMode, [int] $ShufflePixelWidth, [int] $ShufflePixelHeight, [int] $ShufflePixelSeed ) $filterArgs = @( if ($ShufflePixelDirection) { "direction=$($ShufflePixelDirection.ToLower())" } if ($ShufflePixelMode) { "mode=$($ShufflePixelMode.ToLower())" } if ($ShufflePixelWidth) { "width=$ShufflePixelWidth" } if ($ShufflePixelHeight) { "height=$ShufflePixelHeight" } if ($ShufflePixelSeed) { "seed=$ShufflePixelSeed" } ) -join ':' "-vf" "shufflepixels=$filterArgs" |