alsamixer
. Here's what is shown with view set to all
where it's not clear whether capturing is enabled (can be enabled/disable with
space
), but if I switch to only capturing
it's clear.
The output with the
amixer
commandline tool was before:
Simple mixer control 'Mic',0 Capabilities: pvolume pvolume-joined cvolume pswitch pswitch-joined cswitch cswitch-joined Playback channels: Mono Capture channels: Mono Limits: Playback 0 - 464 Capture 0 - 13 Mono: Playback 464 [100%] [-13.16dB] [on] Capture 13 [100%] [29.00dB] [off] Simple mixer control 'Speaker',0 Capabilities: pvolume pswitch pswitch-joined Playback channels: Front Left - Front Right Limits: Playback 0 - 44 Mono: Front Left: Playback 18 [41%] [-23.00dB] [on] Front Right: Playback 17 [39%] [-24.00dB] [on]and afterwards (I've highlighted the difference):
Simple mixer control 'Mic',0
Capabilities: pvolume pvolume-joined cvolume pswitch pswitch-joined cswitch cswitch-joined
Playback channels: Mono
Capture channels: Mono
Limits: Playback 0 - 464 Capture 0 - 13
Mono: Playback 464 [100%] [-13.16dB] [on] Capture 13 [100%] [29.00dB] [on]
Simple mixer control 'Speaker',0
Capabilities: pvolume pswitch pswitch-joined
Playback channels: Front Left - Front Right
Limits: Playback 0 - 44
Mono:
Front Left: Playback 17 [39%] [-24.00dB] [on]
Front Right: Playback 17 [39%] [-24.00dB] [on]
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