Re: [pulseaudio-discuss] [PATCH] thinkpad-acpi: Enable microphone mute LED

2011-05-27 Thread Andrew Lutomirski
On Fri, May 27, 2011 at 12:48 PM, Matthew Garrett mj...@srcf.ucam.org wrote: On Fri, May 27, 2011 at 12:39:10PM -0400, Andrew Lutomirski wrote: I don't have docs so I don't really know.  But the mute LED does not appear to be controllable from the LED interface and when mute is lit there's

Re: [pulseaudio-discuss] Why is it still hissing?

2011-05-25 Thread Andrew Lutomirski
On Tue, May 24, 2011 at 10:04 AM, David Henningsson david.hennings...@canonical.com wrote: Ok, so there is still a high-pitched noise with 5.1, although I tried to fix that a while ago. I now know what the error is, but perhaps somewhat with more GCC-ASM skills can help me fix it. I spent

Re: [pulseaudio-discuss] Dealing with the ThinkPad hardware mixer

2011-05-24 Thread Andrew Lutomirski
wrote: On 2011-05-23 19:21, Andrew Lutomirski wrote: Most ThinkPad laptops have an extra mixer that has nothing to do with the HDA audio hardware.  The kernel can talk to it through the embedded controller and, if it's muted, then there's no sound even if the normal controls are all set

[pulseaudio-discuss] Dealing with the ThinkPad hardware mixer

2011-05-23 Thread Andrew Lutomirski
Most ThinkPad laptops have an extra mixer that has nothing to do with the HDA audio hardware. The kernel can talk to it through the embedded controller and, if it's muted, then there's no sound even if the normal controls are all set on. These laptops have three special buttons. The mute button

Re: [pulseaudio-discuss] Dealing with the ThinkPad hardware mixer

2011-05-23 Thread Andrew Lutomirski
On Mon, May 23, 2011 at 4:00 PM, Tom Gundersen t...@jklm.no wrote: On Mon, May 23, 2011 at 7:50 PM, Colin Guthrie gm...@colin.guthr.ie wrote: 'Twas brillig, and Andrew Lutomirski at 23/05/11 18:21 did gyre and gimble: What is the kernel supposed to do to get PulseAudio to DTRT?  On some