Testing for audio playback

[Dylan Reilly]

Is that sort of thing in the alsa driver currently? That is relatively
unknown territory for me. I have poked around /proc and /sys but found
nothing of use.

On Mon, Aug 4, 2008 at 2:07 PM, Andy Green <andy at openmoko.com> wrote:
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> Somebody in the thread at some point said:
> | Am Montag 04 August 2008 17:18:50 schrieb Dylan Reilly:
> |> I do not want to test if the sound is working but if audio is
> |> currently being processed by the card.
> |
> | This is only possible if you are using an audio daemon that supports
> something
> | like that (e.g. pulseaudio) or if you are using a resource control system
> | with only cooperative programs. The latter is what FSO aims to go towards
> | with its Usage API.
>
> Or of course you could get stats or a flag from the driver...
>
> - -Andy
>
>
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-- 
Dylan Maxwell Reilly