Audio Stream per shell starten

Um einen Netzwerk Audio Stream per Shell aufzurufen, kann das Tool "mpv" verwendet werden.

 

Nachfolgend ein Beispiel des Befehls mit Wahl des Audio Ausgabe Devices und Lautstärke Regelung:

$ mpv --audio-device='alsa/dmix:CARD=Audio,DEV=0' https://dispatcher.rndfnk.com/hr/hr3/live/mp3/high --volume=60

 

Die Verfügbaren Audio Devices können mit folgendem Befehl aufgelistet werden:

$ mpv --audio-device=help

Die Ausgabe in etwa so aus:

List of detected audio devices:
  'auto' (Autoselect device)
  'pulse/auto_null' (Dummy-Ausgabe)
  'alsa' (Default (alsa))
  'alsa/lavrate' (Rate Converter Plugin Using Libav/FFmpeg Library)
  'alsa/samplerate' (Rate Converter Plugin Using Samplerate Library)
  'alsa/speexrate' (Rate Converter Plugin Using Speex Resampler)
  'alsa/jack' (JACK Audio Connection Kit)
  'alsa/oss' (Open Sound System)
  'alsa/upmix' (Plugin for channel upmix (4,6,8))
  'alsa/vdownmix' (Plugin for channel downmix (stereo) with a simple spacialization)
  'alsa/plughw:CARD=Audio,DEV=0' (USB Audio, USB Audio/Hardware device with all software conversions)
  'alsa/plughw:CARD=Audio,DEV=1' (USB Audio, USB Audio #1/Hardware device with all software conversions)
  'alsa/plughw:CARD=Audio,DEV=2' (USB Audio, USB Audio #2/Hardware device with all software conversions)
  'alsa/plughw:CARD=Audio,DEV=3' (USB Audio, USB Audio #3/Hardware device with all software conversions)
  'alsa/sysdefault:CARD=Audio' (USB Audio, USB Audio/Default Audio Device)
  'alsa/front:CARD=Audio,DEV=0' (USB Audio, USB Audio/Front output / input)
  'alsa/surround21:CARD=Audio,DEV=0' (USB Audio, USB Audio/2.1 Surround output to Front and Subwoofer speakers)
  'alsa/surround40:CARD=Audio,DEV=0' (USB Audio, USB Audio/4.0 Surround output to Front and Rear speakers)
  'alsa/surround41:CARD=Audio,DEV=0' (USB Audio, USB Audio/4.1 Surround output to Front, Rear and Subwoofer speakers)
  'alsa/surround50:CARD=Audio,DEV=0' (USB Audio, USB Audio/5.0 Surround output to Front, Center and Rear speakers)
  'alsa/surround51:CARD=Audio,DEV=0' (USB Audio, USB Audio/5.1 Surround output to Front, Center, Rear and Subwoofer speakers)
  'alsa/surround71:CARD=Audio,DEV=0' (USB Audio, USB Audio/7.1 Surround output to Front, Center, Side, Rear and Woofer speakers)
  'alsa/iec958:CARD=Audio,DEV=0' (USB Audio, USB Audio/IEC958 (S/PDIF) Digital Audio Output)
  'alsa/iec958:CARD=Audio,DEV=1' (USB Audio, USB Audio #1/IEC958 (S/PDIF) Digital Audio Output)
  'alsa/dmix:CARD=Audio,DEV=0' (USB Audio, USB Audio/Direct sample mixing device)
  'alsa/dmix:CARD=Audio,DEV=1' (USB Audio, USB Audio #1/Direct sample mixing device)
  'alsa/dmix:CARD=Audio,DEV=2' (USB Audio, USB Audio #2/Direct sample mixing device)
  'alsa/dmix:CARD=Audio,DEV=3' (USB Audio, USB Audio #3/Direct sample mixing device)
  'alsa/usbstream:CARD=Audio' (USB Audio/USB Stream Output)
  'jack' (Default (jack))
  'sdl' (Default (sdl))

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