transfer Music Manager M3u to portable device

Rewrite m3u playlist written with absolute path to relative path and transfer to DAP.

Even if this script breaks your playlist, I have no responsibility.

2019/03/03

PowerShellから直接MTPデバイスへアクセスする方法が無さそう(C#を使うなら楽にできそうですがPowerShell+.NETで完結しなくなってしまう)なのでMTPデバイスへの転送まではしないことにしました。

• Win10(PowerShell v6)
• MusicBee (or other music manager)

But, This script does text processing and file transfer only. Whatever management tools are used, this should work. Please set file path with variable.

.\mmm.ps1