Re: nvram polling for hardware mixer

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On Fri, Jun 15, 2007 at 10:05:15AM -0300, Henrique de Moraes Holschuh wrote:

> I *really* don't want to see those keys mapped to something that would go
> and increase the AC97/HDA mixer volume up, etc... btw.  and I *bet* that's
> just the kind of stupidity people would pull off (because they have already
> done it in the past numerous times).  HAL guys won't do it, I documented it
> properly to be sure of it, and I trust them to read docs.  But what about
> the authors of the typical "thinkpad helper" crapp or crapplet?  Or should I
> just ignore their existence, and let them break things for the unaware user,
> if they want to?

This problem already has to be dealt with in brightness control, so I'd 
just send the keys. FWIW, it turns out that slaving the volume keys to 
the master volume actually works surprisingly well - it's not "correct", 
but it's pretty close to the expected behaviour for the user. Sending 
the keys means it's easy to add information to hal and then update the 
existing code to take advantage of that, and doesn't really break any 
existing code.

-- 
Matthew Garrett | mjg59@xxxxxxxxxxxxx

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