media/Join-TsFile.ps1
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function Join-TsFile { <# .SYNOPSIS Helper script for concatenating .ts files .DESCRIPTION This script will join *.ts files from a given directory or list of files passed as an argument .PARAMETER FilesLocation Location of the folder where your DLLs live. .PARAMETER Files Location of the folder where your DLLs live. .PARAMETER OutFile Location of the folder where your DLLs live. .EXAMPLE Join-TsFile "c:\test\" Joins all *.ts files found in a "c:\test\" directory .EXAMPLE Join-TsFile -Files (gci "c:\test\2") Joins all files passed as with Files argument #> param ( [Parameter(Mandatory = $false, Position = 0)] [string]$FilesLocation, [Parameter(Mandatory = $false, Position = 1)] [System.IO.FileInfo[]]$Files, [Parameter(Mandatory = $false, Position = 2)] [string]$OutFile = "out.ts" ) $location = Get-Location try { if (![string]::IsNullOrWhiteSpace($FilesLocation)) { $fileNames = Get-ChildItem -Path $FilesLocation -Filter "*.ts" | Sort-Object -Property CreationTime | % { $_.Name } } if ($Files) { $fileNames = $Files.Name $tsFile = $Files | Select-Object -First 1 $FilesLocation = $tsFile.Directory } $concatenatedNames = $fileNames -join "+" Set-Location $FilesLocation cmd /c copy /b $concatenatedNames $OutFile | Out-Null } finally { Set-Location $location } } |