[pulseaudio-discuss] [PATCH 1/2] alsa: add jack detection support

[Mark Brown]

On Thu, May 26, 2011 at 01:07:33PM +0200, David Henningsson wrote:
> On 2011-05-19 18:44, Jorge Eduardo Candelaria wrote:

>> +typedef enum pa_jack_event {
>> +    PA_JACK_HEADPHONES,
>> +    PA_JACK_HEADSET,

> I'm a little hesitant to whether we should have one "headset" or whether  
> that should be emulated by one "headphone" and one "microphone", as that  
> is what a headset is.

The kernel does this by having separate statuses for headphone and
microphone and reporting them both for headset.