When I tried to use skype to contact my friend,he said he can't hear me but my music
then,I find that the mic device is missing,how can I get it back?
then,I find that the mic device is missing,how can I get it back?
Code:
[dybnu] ~> mixer
Mixer vol is currently set to 100:100
Mixer pcm is currently set to 75:75
Mixer speaker is currently set to 75:75
Mixer cd is currently set to 75:75
Mixer mix is currently set to 0:0
Mixer rec is currently set to 100:100
Mixer ogain is currently set to 50:50
Recording source:
Code:
[dybnu] ~> cat /dev/sndstat
FreeBSD Audio Driver (newpcm: 64bit 2009061500/amd64)
Installed devices:
pcm0: <HDA Conexant CX20549 (Venice) PCM #0 Analog> at cad 0 nid 1 on hdac0 kld snd_hda [MPSAFE] (1p:2v/1r:1v channels duplex default)
pcm1: <HDA Conexant CX20549 (Venice) PCM #1 Digital> at cad 0 nid 1 on hdac0 kld snd_hda [MPSAFE] (1p:1v/0r:0v channels simplex)
Code:
[dybnu] ~> uname -a
FreeBSD dy.dybnu.cn 8.0-BETA2 FreeBSD 8.0-BETA2 #0: Wed Jul 15 21:48:41 UTC 2009 root@mason.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC amd64
Code:
[dybnu] ~> dmesg | grep hdac0
hdac0: <NVidia MCP51 High Definition Audio Controller> mem 0xb0000000-0xb0003fff irq 16 at device 16.1 on pci0
hdac0: HDA Driver Revision: 20090624_0136
hdac0: [ITHREAD]
hdac0: HDA Codec #0: Conexant CX20549 (Venice)
pcm0: <HDA Conexant CX20549 (Venice) PCM #0 Analog> at cad 0 nid 1 on hdac0
pcm1: <HDA Conexant CX20549 (Venice) PCM #1 Digital> at cad 0 nid 1 on hdac0