[alsa-devel] Fixed Re: amp power down event (resend with the correct email)
trimarchi at gandalf.sssup.it
Tue Aug 10 09:08:15 CEST 2010
Michael Trimarchi wrote:
> Hi all,
> I'm t rying to unde rstand when the event a re called.
> SND_SOC_DAPM_SPK("Front Speaker", amp_event),
I have fixed looking in the kernel code. Change this to:
SND_SOC_DAPM_PRE("Front Speaker", amp_event),
Is it correct?
> My idea was:
> - set the mixe r
> - open st ream
> amp_event: event =>
> [ 169.820558] ON
> - close st ream
> and receive the event => OFF. In the aplay example this happen
> afte r some seconds but in my application I don't receive the OFF
> event. What is w rong?
> Alsa-devel mailing list
> Alsa-devel at alsa-project.org
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