[pulseaudio-discuss] profile-set for CMEDIA USB2.0 High-Speed True HD Audio (147a:e055)

Jean-Philippe Guillemin h1p8r10n at gmail.com
Thu Feb 1 09:45:48 UTC 2018


Yes, I will do that. Thanks

Le 1 févr. 2018 09:30, "Tanu Kaskinen" <tanuk at iki.fi> a écrit :

> On Mon, 2018-01-29 at 11:31 +0100, Jean-Philippe Guillemin wrote:
> > No matter what match string I tried, ALSA never changed the device for
> > iec958.
> >
> >
> > root[~]# cat /proc/asound/cards
> >  0 [Audio          ]: USB-Audio - USB2.0 High-Speed True HD Audio
> >                       CMEDIA USB2.0 High-Speed True HD Audio at
> > usb-0000:00:12.2-2, high speed
> >
> > In USB-Audio.conf :
> >
> > # If a device does not use the first PCM device for digital data, the
> device
> > # number for the iec958 device can be changed here.
> > USB-Audio.pcm.iec958_device {
> >     # "NoiseBlaster 3000" 42
> >     "USB Sound Blaster HD" 1
> >     "USB2.0 High-Speed True HD Audio" 2
> > ...
>
> Can you subscribe to alsa-devel at alsa-project.org[1] and send a question
> to that list about how to configure the iec958 device in USB-Audio.conf
> so that input and output use different device numbers (if that's even
> possible)? Attach the output from alsa-info[2] to your mail and add
> Takashi Iwai <tiwai at suse.de> and me to Cc.
>
> [1] http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
> [2] http://alsa-project.org/main/index.php/AlsaInfo
>
> --
> Tanu
>
> https://liberapay.com/tanuk
> https://www.patreon.com/tanuk
>
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