Alsamixer not identifying audio output

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I've map a keyboard combination to execute the command amixer sset Master 4%+ and it does nothing.



I plug my headset via the jack 3.5 port and in pavucontrol/Pulseaudio I can control de volume but not so in alsamixer.



How can I manage to control my audio via alsamixer? If not possible, which command can I use to change the volume with pulseaudio?










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    0















    I've map a keyboard combination to execute the command amixer sset Master 4%+ and it does nothing.



    I plug my headset via the jack 3.5 port and in pavucontrol/Pulseaudio I can control de volume but not so in alsamixer.



    How can I manage to control my audio via alsamixer? If not possible, which command can I use to change the volume with pulseaudio?










    share|improve this question
























      0












      0








      0








      I've map a keyboard combination to execute the command amixer sset Master 4%+ and it does nothing.



      I plug my headset via the jack 3.5 port and in pavucontrol/Pulseaudio I can control de volume but not so in alsamixer.



      How can I manage to control my audio via alsamixer? If not possible, which command can I use to change the volume with pulseaudio?










      share|improve this question














      I've map a keyboard combination to execute the command amixer sset Master 4%+ and it does nothing.



      I plug my headset via the jack 3.5 port and in pavucontrol/Pulseaudio I can control de volume but not so in alsamixer.



      How can I manage to control my audio via alsamixer? If not possible, which command can I use to change the volume with pulseaudio?







      audio pulseaudio alsamixer






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked Jan 31 at 14:20









      sant016sant016

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          assuming 'Master' is listed as an ALSA control element

          amixer command should work with addition of --card X

          where X = correct ALSA device number

          (eg amixer --card X sset Master 4%+)
          man amixer has examples of this usage using the shorter -c option



          command amixer --card X will list all ALSA settings

          same data as alsamixer but in text format



          equivalent command for Pulseaudio pactl set-sink-volume requires index number/name of sink and adjustment value






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            assuming 'Master' is listed as an ALSA control element

            amixer command should work with addition of --card X

            where X = correct ALSA device number

            (eg amixer --card X sset Master 4%+)
            man amixer has examples of this usage using the shorter -c option



            command amixer --card X will list all ALSA settings

            same data as alsamixer but in text format



            equivalent command for Pulseaudio pactl set-sink-volume requires index number/name of sink and adjustment value






            share|improve this answer



























              0














              assuming 'Master' is listed as an ALSA control element

              amixer command should work with addition of --card X

              where X = correct ALSA device number

              (eg amixer --card X sset Master 4%+)
              man amixer has examples of this usage using the shorter -c option



              command amixer --card X will list all ALSA settings

              same data as alsamixer but in text format



              equivalent command for Pulseaudio pactl set-sink-volume requires index number/name of sink and adjustment value






              share|improve this answer

























                0












                0








                0







                assuming 'Master' is listed as an ALSA control element

                amixer command should work with addition of --card X

                where X = correct ALSA device number

                (eg amixer --card X sset Master 4%+)
                man amixer has examples of this usage using the shorter -c option



                command amixer --card X will list all ALSA settings

                same data as alsamixer but in text format



                equivalent command for Pulseaudio pactl set-sink-volume requires index number/name of sink and adjustment value






                share|improve this answer













                assuming 'Master' is listed as an ALSA control element

                amixer command should work with addition of --card X

                where X = correct ALSA device number

                (eg amixer --card X sset Master 4%+)
                man amixer has examples of this usage using the shorter -c option



                command amixer --card X will list all ALSA settings

                same data as alsamixer but in text format



                equivalent command for Pulseaudio pactl set-sink-volume requires index number/name of sink and adjustment value







                share|improve this answer












                share|improve this answer



                share|improve this answer










                answered Jan 31 at 16:26









                nik gnomicnik gnomic

                1813




                1813



























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