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Create MP3, FLAC files HTML (or pipeline) Report. Requires ffprobe.exe from ffmpeg package.
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| Param( | |
| [string]$Path, | |
| [switch]$HtmlOutput | |
| ) | |
| function Format-Size { | |
| param( | |
| [Parameter(Mandatory)][double]$Bytes | |
| ) | |
| switch ([math]::Max($Bytes, 0)) { | |
| { $_ -ge 1GB } { "{0:N1} GB" -f ($Bytes / 1GB); break } | |
| { $_ -ge 1MB } { "{0:N1} MB" -f ($Bytes / 1MB); break } | |
| { $_ -ge 1KB } { "{0:N1} KB" -f ($Bytes / 1KB); break } | |
| default { "$Bytes B" } | |
| } | |
| } | |
| $files = Get-ChildItem $Path -File -Recurse -Include '*.mp3','*.flac' | ForEach-Object { | |
| # TODO: Add -select_streams a:0 ? | |
| $metadata = ffprobe.exe -loglevel quiet -show_entries stream=bit_rate -show_format -print_format json $_.FullName | ConvertFrom-Json | |
| [PSCustomObject]@{ | |
| Name = $_.Name | |
| DirectoryName = $_.DirectoryName | |
| Artist = $metadata.format.tags.artist | |
| Album = $metadata.format.tags.album | |
| Title = $metadata.format.tags.title | |
| Year = $metadata.format.tags.date | |
| Genre = $metadata.format.tags.genre | |
| Track = [int]$metadata.format.tags.track | |
| Size = $metadata.format.size | |
| Duration = [TimeSpan]::FromSeconds([Math]::Round($metadata.format.duration)) | |
| # Convert to kb/s | |
| BitRate = @($metadata.streams.bit_rate)[0] / 1000 | |
| } | |
| } | |
| if (!$HtmlOutput) { | |
| $files | Sort-Object Track | Group-Object DirectoryName | |
| return | |
| } | |
| # HTML | |
| '<html>' | |
| # Head | |
| '<head>' | |
| '<title>Music files report</title>' | |
| '<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">' | |
| '</head>' | |
| # Body | |
| '<body bgcolor="#5E7CB0" text="#000000"><table width="100%" border="0" align="center" cellpadding="2" cellspacing="2" bgcolor="#A2B6D7">' | |
| # Header | |
| '<tr bgcolor="#CCCCCC"><td><b><font face="Verdana, Arial, Helvetica, sans-serif" size="2">File name</font></b></td><td><b><font face="Verdana, Arial, Helvetica, sans-serif" size="2">Artist</font></b></td><td><b><font face="Verdana, Arial, Helvetica, sans-serif" size="2">Album</font></b></td><td><b><font face="Verdana, Arial, Helvetica, sans-serif" size="2">Title</font></b></td><td><b><font face="Verdana, Arial, Helvetica, sans-serif" size="2">Year</font></b></td><td><b><font face="Verdana, Arial, Helvetica, sans-serif" size="2">Genre</font></b></td><td><div align="right"><b><font face="Verdana, Arial, Helvetica, sans-serif" size="2">#</font></b></div></td><td><div align="right"><b><font face="Verdana, Arial, Helvetica, sans-serif" size="2">Bitrate</font></b></div></td><td><div align="right"><b><font face="Verdana, Arial, Helvetica, sans-serif" size="2">Duration</font></b></div></td><td><div align="right"><b><font face="Verdana, Arial, Helvetica, sans-serif" size="2">File size</font></b></div></td></tr>' | |
| $TotalCount = 0 | |
| $TotalDurationSeconds = 0 | |
| $TotalSize = 0 | |
| $files | Sort-Object Track | Group-Object DirectoryName | ForEach-Object { | |
| # Directory Name | |
| '<tr bgcolor="#E9E3C7"><td colspan="10"><font face="Verdana, Arial, Helvetica, sans-serif" size="2">{0}</font></td></tr>' -f ` | |
| $_.Name | |
| # Contained files | |
| foreach ($item in $_.Group) { | |
| '<tr bgcolor="#C4CEDF"><td><font face="Verdana, Arial, Helvetica, sans-serif" size="2">{0}</font></td><td><font face="Verdana, Arial, Helvetica, sans-serif" size="2">{1}</font></td><td><font face="Verdana, Arial, Helvetica, sans-serif" size="2">{2}</font></td><td><font face="Verdana, Arial, Helvetica, sans-serif" size="2">{3}</font></td><td><font face="Verdana, Arial, Helvetica, sans-serif" size="2">{4}</font></td><td><font face="Verdana, Arial, Helvetica, sans-serif" size="2">{5}</font></td><td><div align="right"><font face="Verdana, Arial, Helvetica, sans-serif" size="2">{6}</font></div></td><td><div align="right"><font face="Verdana, Arial, Helvetica, sans-serif" size="2">{7}</font></div></td><td><div align="right"><font face="Verdana, Arial, Helvetica, sans-serif" size="2">{8}</font></div></td><td><div align="right"><font face="Verdana, Arial, Helvetica, sans-serif" size="2">{9}</font></div></td></tr>' -f ` | |
| $item.Name, ` | |
| $item.Artist, ` | |
| $item.Album, ` | |
| $item.Title, ` | |
| $item.Year, ` | |
| $item.Genre, ` | |
| $item.Track, ` | |
| $item.BitRate, ` | |
| $item.Duration.ToString('mm\:ss'), ` | |
| (Format-Size -Bytes $item.Size) | |
| $TotalCount++ | |
| $TotalDurationSeconds += $item.Duration.TotalSeconds | |
| $TotalSize += $item.Size | |
| } | |
| } | |
| # Totals | |
| $TotalTimeSpan = [TimeSpan]::FromSeconds($TotalDurationSeconds) | |
| '<tr bgcolor="#E9E3C7"><td colspan="10"><div align="center"><b><font face="Verdana, Arial, Helvetica, sans-serif" size="2">Total files count: {0}. Total duration: {1}. Total files size: {2}.</font></b></div></td></tr>' -f ` | |
| $TotalCount, ` | |
| ('{0}:{1:d2}:{2:d2}' -f ($TotalTimeSpan.Days * 24 + $TotalTimeSpan.Hours), $TotalTimeSpan.Minutes, $TotalTimeSpan.Seconds), ` | |
| (Format-Size -Bytes $TotalSize) | |
| # end table | |
| '</table>' | |
| # credits | |
| '<p align="center"><a href="https://learn.microsoft.com/en-us/powershell/" target="_blank"><font face="Verdana, Arial, Helvetica, sans-serif" size="1">Report generated with PowerShell</font></a></p>' | |
| # end body | |
| '</body>' | |
| # end html | |
| '</html>' |
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