* Decibel
@ 2005-11-14 14:15 Dino Puller
2005-11-14 16:23 ` Decibel James Courtier-Dutton
0 siblings, 1 reply; 2+ messages in thread
From: Dino Puller @ 2005-11-14 14:15 UTC (permalink / raw)
To: alsa-devel
Hi all,
only a simple question: How to obtain min_dB value for my device or
pcm channel? I found the api snd_mixer_selem_get_playback_dB_range but i
didn't understand how to use it. Is it the right api? I've found also
sndo_mixer_io_get_dB i'm a bit confused.
thanks,
Dino Puller
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^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: Decibel
2005-11-14 14:15 Decibel Dino Puller
@ 2005-11-14 16:23 ` James Courtier-Dutton
0 siblings, 0 replies; 2+ messages in thread
From: James Courtier-Dutton @ 2005-11-14 16:23 UTC (permalink / raw)
To: Dino Puller; +Cc: alsa-devel
On 14/11/05, Dino Puller <dino@e4a.it> wrote:
> Hi all,
> only a simple question: How to obtain min_dB value for my device or
> pcm channel? I found the api snd_mixer_selem_get_playback_dB_range but i
> didn't understand how to use it. Is it the right api? I've found also
> sndo_mixer_io_get_dB i'm a bit confused.
>
> thanks,
> Dino Puller
>
Those api commands are not supported yet. The alsa-lib to user
application api is there and fixed. The support needs to be added to
alsa-driver and some modifications to alsa-lib to make it work. I am
working on it.
James
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^ permalink raw reply [flat|nested] 2+ messages in thread
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2005-11-14 14:15 Decibel Dino Puller
2005-11-14 16:23 ` Decibel James Courtier-Dutton
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