Bugzilla – Bug 12716
Implement UI to enable audio passthrough to loudspeakers for SoundCheck test
Last modified: 2009-09-08 09:18:03 UTC
The new Line-in code disables the automatic feedthrough from line-in to speakers. This is correct, except for production testing. We need a way to enable this. David, is it okay to have this option under the 'Factory Test' menu?
Can you give me a little more information? What is it you want from this UI, and is there something available to me in Lua to do this? Also, is this correctly targeted as an MPQ bug?
This option can go under the "factory test" menu. 2 checkbox items (select only one). 1) enables line-in to speaker-out. 2) enables line-in to headphone-out. And yes - this is required for MPQ. :P The previous default behavior changed and these features are required for testing on the line.
After talking more with David/Caleb, the following has been added: Factory Test->Audio Routing Under this there is: 1) two statuses (which get updated every second) - headphone sense and line in sense 2) a checkbox to enable Line In Passthrough There is a amixer bug that falsely show the line in sense as "on" at startup time. Assigning the bug to Richard to resolve that. You can plug in something into line-in then remove it and the state will correctly show off.
Fixed in r6491. The line in switch setting was not saved at boot.
*** Bug 12711 has been marked as a duplicate of this bug. ***