notebook audio playback problem
liyushe at gmail.com
Sun Dec 2 00:24:00 PST 2007
I have some trouble with the audio playback.
I am using Acer Aspire 4710Z notebook and it has a build-in speaker. So
when I play an audio the sound come from the build-in speaker.
But when I plug my headphone into the hole the speaker still keeps
playing. The speaker couldn't be turned off from outside.
Is there a way to silent the speaker when the headphone is plugged in?
I am running FreeBSD 7.0 Beta3. The audio driver is:
FreeBSD Audio Driver (newpcm: 32bit 2007061600/i386)
pcm0: <Intel 82801G High Definition Audio Controller> at memory 0xdc240000
irq 21 kld snd_hda [20071020_0048] [MPSAFE] (1p:1v/1r:1v channels duplex
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