Created
January 14, 2024 01:38
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A PowerShell script to download Twitch VODs with Streamlink.
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| param( | |
| [Parameter(Mandatory, ParameterSetName="Basic", Position=0)] | |
| [Parameter(Mandatory, ParameterSetName="Segment", Position=0)] | |
| [ValidatePattern("^\d{10}$")] | |
| [string]$Id, | |
| [Parameter(Mandatory, ParameterSetName="Segment", Position=1)] | |
| [ValidatePattern("^\d{2}:\d{2}:\d{2}$")] | |
| [string]$Begin, | |
| [Parameter(ParameterSetName="Segment", Position=2)] | |
| [ValidatePattern("^\d{2}:\d{2}:\d{2}$")] | |
| [string]$End | |
| ) | |
| $args = '' | |
| if ($Begin) { | |
| $escapedBegin = $Begin.Replace(':', '_') | |
| $args += "--hls-start-offset $Begin --output ${Id}-${escapedBegin}" | |
| } else { | |
| $args += "--output $Id" | |
| } | |
| if ($End) { | |
| $escapedEnd = $End.Replace(':', '_') | |
| $duration = [datetime]$End - [datetime]$Begin | |
| $args += "-${escapedEnd}.ts --hls-duration $duration" | |
| } else { | |
| $args += '.ts' | |
| } | |
| $args += " https://twitch.tv/videos/$Id best" | |
| streamlink $args.Split(' ') |
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