On 10/19/07, »Q« <[EMAIL PROTECTED]> wrote: > Dan Farrell <[EMAIL PROTECTED]> wrote: > > > On Thu, 18 Oct 2007 14:04:59 -0400 > > Willie Wong <[EMAIL PROTECTED]> wrote: > > > > > Chuanwen: Personally I have never encountered a situation where on a > > > laptop the volume control etc. is different between the attached > > > speakers and headphones. I've always assumed (someone correct me if > > > I am wrong) that the switching between headphones and the attached > > > speakers is hardware and not software. > > > > This is true; the headphone jacks usually have an integrated > > disconnect switch for the internal laptop speakers, to be tripped > > when a plug is inserted. > > It's apparently no longer true, at least for newish Intel HDA > chipsets. Mine (SigmaTel STAC9872AK) would not switch off the internal > speakers when the jack was plugged in, so sound would come from both
> the headphones and the speakers. A recent patch to the driver fixed > this. So, which version of alsa-driver do you think can fixed this? I have tried version 1.0.15-rc2, but that didn't work, I meant I even can't use the headphones. I use 1.0.14-rc3 now, which at least let my headphones work. > > Sorry this doesn't help the OP any. > > -- > [EMAIL PROTECTED] mailing list > > -- wcw ������z� ��(��&j)b� b�
