Vielen Dank, ich habe leider eine Fehlermeldung bekommen:
arecord -D capture1 -r 24000 -f S16_LE -d 10 testaufnahme.wavALSA lib pcm.c:2217:(snd_pcm_open_noupdate) Unknown PCM audiobox_capture
arecord: main:682: audio open error: No such file or directory
Ich habe noch nicht erwähnt das jeder Kanal einzeln aufgenommen werden soll.
Ich habe grob verstanden wie ich die Kanäle in der .asoundrc anordne. Wie kann ich aber das Skript so modifizieren, dass ich jeden kanal einzeln ausgebe?
Auch habe ich noch probleme Audiodateien über das Netzwerk auszugeben.
Schon mal vielen Dank für die Hilfe!
Liebe Grüße
Tino
P.S.: Eventuell kann das hier auch helfen:
amixer
Simple mixer control 'AudioBox 1818 VSL Clock Selector',0
Capabilities: enum
Items: 'AudioBox 1818 VSL Internal Clock' 'AudioBox 1818 VSL S/PDIF Clock' 'AudioBox 1818 VSL ADAT Clock'
Item0: 'AudioBox 1818 VSL Internal Clock'
Simple mixer control 'AudioBox 1818 VSL Clock Selector Capture Sw',0
Capabilities: pswitch penum
Playback channels: Front Left - Front Right - Rear Left - Rear Right - Front Center - Woofer - Side Left - Side Right - Rear Center - ? - ? - ? - ? - ? - ? - ?
Mono:
Front Left: Playback [on]
Front Right: Playback [on]
Rear Left: Playback [on]
Rear Right: Playback [on]
Front Center: Playback [on]
Woofer: Playback [on]
Side Left: Playback [on]
Side Right: Playback [on]
Rear Center: Playback [on]
?: Playback [on]
?: Playback [on]
?: Playback [on]
?: Playback [on]
?: Playback [on]
?: Playback [on]
?: Playback [on]
Simple mixer control 'AudioBox 1818 VSL Clock Selector Capture Sw',1
Capabilities: pswitch pswitch-joined penum
Playback channels: Mono
Mono: Playback [on]
Simple mixer control 'AudioBox 1818 VSL Clock Selector Capture Vo',0
Capabilities: volume penum
Playback channels: Front Left - Front Right - Rear Left - Rear Right - Front Center - Woofer - Side Left - Side Right - Rear Center - ? - ? - ? - ? - ? - ? - ?
Capture channels: Front Left - Front Right - Rear Left - Rear Right - Front Center - Woofer - Side Left - Side Right - Rear Center - ? - ? - ? - ? - ? - ? - ?
Limits: 0 - 255
Front Left: 246 [96%]
Front Right: 246 [96%]
Rear Left: 255 [100%]
Rear Right: 255 [100%]
Front Center: 255 [100%]
Woofer: 255 [100%]
Side Left: 255 [100%]
Side Right: 255 [100%]
Rear Center: 255 [100%]
?: 255 [100%]
?: 255 [100%]
?: 255 [100%]
?: 255 [100%]
?: 255 [100%]
?: 255 [100%]
?: 255 [100%]
Simple mixer control 'AudioBox 1818 VSL Clock Selector Capture Vo',1
Capabilities: volume volume-joined penum
Playback channels: Mono
Capture channels: Mono
Limits: 0 - 255
Mono: 255 [100%]
Simple mixer control 'AudioBox 1818 VSL Clock Selector Playback S',0
Capabilities: pswitch penum
Playback channels: Front Left - Front Right - Rear Left - Rear Right - Front Center - Woofer - Side Left - Side Right - Rear Center - ? - ? - ? - ? - ? - ? - ?
Mono:
Front Left: Playback [off]
Front Right: Playback [off]
Rear Left: Playback [off]
Rear Right: Playback [off]
Front Center: Playback [off]
Woofer: Playback [off]
Side Left: Playback [off]
Side Right: Playback [off]
Rear Center: Playback [off]
?: Playback [off]
?: Playback [off]
?: Playback [off]
?: Playback [off]
?: Playback [off]
?: Playback [off]
?: Playback [off]
Simple mixer control 'AudioBox 1818 VSL Clock Selector Playback S',1
Capabilities: pswitch pswitch-joined penum
Playback channels: Mono
Mono: Playback [off]
Simple mixer control 'AudioBox 1818 VSL Clock Selector Playback V',0
Capabilities: volume penum
Playback channels: Front Left - Front Right - Rear Left - Rear Right - Front Center - Woofer - Side Left - Side Right - Rear Center - ? - ? - ? - ? - ? - ? - ?
Capture channels: Front Left - Front Right - Rear Left - Rear Right - Front Center - Woofer - Side Left - Side Right - Rear Center - ? - ? - ? - ? - ? - ? - ?
Limits: 0 - 255
Front Left: 255 [100%]
Front Right: 255 [100%]
Rear Left: 255 [100%]
Rear Right: 255 [100%]
Front Center: 255 [100%]
Woofer: 255 [100%]
Side Left: 255 [100%]
Side Right: 255 [100%]
Rear Center: 255 [100%]
?: 255 [100%]
?: 255 [100%]
?: 255 [100%]
?: 255 [100%]
?: 255 [100%]
?: 255 [100%]
?: 255 [100%]
Simple mixer control 'AudioBox 1818 VSL Clock Selector Playback V',1
Capabilities: volume volume-joined penum
Playback channels: Mono
Capture channels: Mono
Limits: 0 - 255
Mono: 255 [100%]