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Salida audio en mini PC



Hola a todos,

Tengo un mini PC (Z83II) corriendo Debian Buster, quiero usarlo para reproducir música, lo tengo sin interfaz gráfico, en modo servidor.

Pero no acierto a hacer un test:

$ speaker-test -D default -c 8
speaker-test 1.2.4

Playback device is default
Stream parameters are 48000Hz, S16_LE, 8 channels
Using 16 octaves of pink noise
Rate set to 48000Hz (requested 48000Hz)
Buffer size range from 96 to 204768
Period size range from 48 to 102384
Using max buffer size 204768
Periods = 4
Unable to set hw params for playback: Argumento inválido
Setting of hwparams failed: Argumento inválido

Esta es la info de mi tarjeta:

$ aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: bytcrrt5651 [bytcr-rt5651], device 0: Audio (*) []
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: bytcrrt5651 [bytcr-rt5651], device 1: Deep-Buffer Audio (*) []
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: Audio [Intel HDMI/DP LPE Audio], device 0: HdmiLpeAudio [Intel HDMI/DP LPE Audi]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: Audio [Intel HDMI/DP LPE Audio], device 1: HdmiLpeAudio [Intel HDMI/DP LPE Audi]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: Audio [Intel HDMI/DP LPE Audio], device 2: HdmiLpeAudio [Intel HDMI/DP LPE Audi]
  Subdevices: 1/1
  Subdevice #0: subdevice #0

$ aplay -L
null
    Discard all samples (playback) or generate zero samples (capture)
hw:CARD=bytcrrt5651,DEV=0
    bytcr-rt5651,
    Direct hardware device without any conversions
hw:CARD=bytcrrt5651,DEV=1
    bytcr-rt5651,
    Direct hardware device without any conversions
plughw:CARD=bytcrrt5651,DEV=0
    bytcr-rt5651,
    Hardware device with all software conversions
plughw:CARD=bytcrrt5651,DEV=1
    bytcr-rt5651,
    Hardware device with all software conversions
default:CARD=bytcrrt5651
    bytcr-rt5651,
    Default Audio Device
sysdefault:CARD=bytcrrt5651
    bytcr-rt5651,
    Default Audio Device
dmix:CARD=bytcrrt5651,DEV=0
    bytcr-rt5651,
    Direct sample mixing device
dmix:CARD=bytcrrt5651,DEV=1
    bytcr-rt5651,
    Direct sample mixing device
hw:CARD=Audio,DEV=0
    Intel HDMI/DP LPE Audio, Intel HDMI/DP LPE Audi
    Direct hardware device without any conversions
hw:CARD=Audio,DEV=1
    Intel HDMI/DP LPE Audio, Intel HDMI/DP LPE Audi
    Direct hardware device without any conversions
hw:CARD=Audio,DEV=2
    Intel HDMI/DP LPE Audio, Intel HDMI/DP LPE Audi
    Direct hardware device without any conversions
plughw:CARD=Audio,DEV=0
    Intel HDMI/DP LPE Audio, Intel HDMI/DP LPE Audi
    Hardware device with all software conversions
plughw:CARD=Audio,DEV=1
    Intel HDMI/DP LPE Audio, Intel HDMI/DP LPE Audi
    Hardware device with all software conversions
plughw:CARD=Audio,DEV=2
    Intel HDMI/DP LPE Audio, Intel HDMI/DP LPE Audi
    Hardware device with all software conversions
default:CARD=Audio
    Intel HDMI/DP LPE Audio, Intel HDMI/DP LPE Audi
    Default Audio Device
sysdefault:CARD=Audio
    Intel HDMI/DP LPE Audio, Intel HDMI/DP LPE Audi
    Default Audio Device
hdmi:CARD=Audio,DEV=0
    Intel HDMI/DP LPE Audio, Intel HDMI/DP LPE Audi
    HDMI Audio Output
hdmi:CARD=Audio,DEV=1
    Intel HDMI/DP LPE Audio, Intel HDMI/DP LPE Audi
    HDMI Audio Output
hdmi:CARD=Audio,DEV=2
    Intel HDMI/DP LPE Audio, Intel HDMI/DP LPE Audi
    HDMI Audio Output
dmix:CARD=Audio,DEV=0
    Intel HDMI/DP LPE Audio, Intel HDMI/DP LPE Audi
    Direct sample mixing device
dmix:CARD=Audio,DEV=1
    Intel HDMI/DP LPE Audio, Intel HDMI/DP LPE Audi
    Direct sample mixing device
dmix:CARD=Audio,DEV=2
    Intel HDMI/DP LPE Audio, Intel HDMI/DP LPE Audi
    Direct sample mixing device

El sonido lo quiero sacar por el conector jack que dispone el mini PC.

¿Estoy haciendo algo mal? Sin interfaz gráfica no se como poder configurar el sonido.

Un saludo y gracias por todo.

--
Josu Lazkano

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