Thanks Clemens, this is output of "amixer contents": numid=2,iface=MIXER,name='Master Playback Switch' ; type=BOOLEAN,access=rw------,values=1 : values=on numid=1,iface=MIXER,name='Master Playback Volume' ; type=INTEGER,access=rw---R--,values=8,min=135,max=255,step=0 : values=246,246,255,255,243,243,243,243 | dBscale-min=-60.00dB,step=0.50dB,mute=0 numid=18,iface=MIXER,name='Line Capture Switch' ; type=BOOLEAN,access=rw------,values=1 : values=on numid=20,iface=MIXER,name='CD Capture Switch' ; type=BOOLEAN,access=rw------,values=1 : values=off numid=19,iface=MIXER,name='CD Capture Volume' ; type=INTEGER,access=rw---R--,values=2,min=0,max=31,step=0 : values=25,25 | dBscale-min=-34.50dB,step=1.50dB,mute=0 numid=17,iface=MIXER,name='Mic Boost (+20dB)' ; type=BOOLEAN,access=rw------,values=1 : values=on numid=16,iface=MIXER,name='Mic Capture Switch' ; type=BOOLEAN,access=rw------,values=1 : values=off numid=15,iface=MIXER,name='Mic Capture Volume' ; type=INTEGER,access=rw---R--,values=1,min=0,max=31,step=0 : values=31 | dBscale-min=-34.50dB,step=1.50dB,mute=0 numid=22,iface=MIXER,name='Aux Capture Switch' ; type=BOOLEAN,access=rw------,values=1 : values=off numid=21,iface=MIXER,name='Aux Capture Volume' ; type=INTEGER,access=rw---R--,values=2,min=0,max=31,step=0 : values=16,16 | dBscale-min=-34.50dB,step=1.50dB,mute=0 numid=23,iface=MIXER,name='Analog Loopback Switch' ; type=BOOLEAN,access=rw------,values=1 : values=on numid=10,iface=MIXER,name='IEC958 Loopback Switch' ; type=BOOLEAN,access=rw------,values=1 : values=off numid=4,iface=MIXER,name='IEC958 Playback Switch' ; type=BOOLEAN,access=rw------,values=1 : values=off numid=11,iface=MIXER,name='Analog Input Monitor Switch' ; type=BOOLEAN,access=rw------,values=1 : values=on numid=12,iface=MIXER,name='Analog Input Monitor Volume' ; type=INTEGER,access=rw---R--,values=1,min=0,max=1,step=0 : values=1 | dBscale-min=-10.00dB,step=10.00dB,mute=0 numid=13,iface=MIXER,name='Digital Input Monitor Switch' ; type=BOOLEAN,access=rw------,values=1 : values=off numid=14,iface=MIXER,name='Digital Input Monitor Volume' ; type=INTEGER,access=rw---R--,values=1,min=0,max=1,step=0 : values=0 | dBscale-min=-10.00dB,step=10.00dB,mute=0 numid=3,iface=MIXER,name='Stereo Upmixing' ; type=ENUMERATED,access=rw------,values=1,items=3 ; Item #0 'Front' ; Item #1 'Front+Surround' ; Item #2 'Front+Surround+Back' : values=2 numid=9,iface=PCM,name='IEC958 Capture Default',device=1 ; type=IEC958,access=r-------,values=1 : values=[AES0=0x00 AES1=0x00 AES2=0x00 AES3=0x00] numid=8,iface=PCM,name='IEC958 Capture Mask',device=1 ; type=IEC958,access=r-------,values=1 : values=[AES0=0xff AES1=0xff AES2=0xff AES3=0xff] numid=6,iface=PCM,name='IEC958 Playback Con Mask',device=1 ; type=IEC958,access=r-------,values=1 : values=[AES0=0x3e AES1=0xff AES2=0x00 AES3=0x00] numid=5,iface=PCM,name='IEC958 Playback Default',device=1 ; type=IEC958,access=rw------,values=1 : values=[AES0=0x04 AES1=0x82 AES2=0x00 AES3=0x00] Thank you! Werner Am Freitag, den 05.04.2013, 09:24 +0200 schrieb Clemens Ladisch: > Werner Arnhold wrote: > > - Microphone shows only with one channel and does not work (with or > > without mic boost. The mixer in Xonar PDF-Manual shows a slider with two > > channels. > > I don't know what the Windows driver does with those sliders, but the > hardware has only one mic channel. > > > - Line in has two channels but is only one switch (no sliders in the > > mixer). > > The hardware has no volume control for the line input. > > > Recording does not work too. > > Works for me. > > Please show the output of "amixer contents". > > > I don't know what Generic HDA-Intel is, the onboard sound module is > > disabled. > > Probably the audio part of the HDMI output of your graphics card. > > > Regards, > Clemens ------------------------------------------------------------------------------ Minimize network downtime and maximize team effectiveness. Reduce network management and security costs.Learn how to hire the most talented Cisco Certified professionals. Visit the Employer Resources Portal http://www.cisco.com/web/learning/employer_resources/index.html _______________________________________________ Alsa-user mailing list Alsa-user@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/alsa-user