在pulseaudio级别:
pactl list sinks |egrep -e 'Sink|State|Mute'
输出示例:
Sink #0
State: SUSPENDED
Mute: yes
Sink #1
State: RUNNING
Mute: yes
当前的音频输出为#1。因此切换它:
pactl set-sink-mute 1 toggle
在alsa级别上:
amixer -q -D pulse sset Master toggle
在pulseaudio级别:
pactl list sinks |egrep -e 'Sink|State|Mute'
输出示例:
Sink #0
State: SUSPENDED
Mute: yes
Sink #1
State: RUNNING
Mute: yes
当前的音频输出为#1。因此切换它:
pactl set-sink-mute 1 toggle
在alsa级别上:
amixer -q -D pulse sset Master toggle