[pulseaudio-discuss] [PATCH v2 0/3] alsa: Support for only-multichannel devices

[Takashi Sakamoto]

Hi David,

Thanks for this patch. I uploaded new packages to PPA with the patch,
and got logs with my device (Echo Audio AudioFire4). Please check the
attached log (pulse-echoaudio2.log).

In my opinion, 'force-speaker.conf' seems to be applied, so I got
udevadm log.

$ udevadm info --path /sys/class/sound/card1
P: /devices/pci0000:00/0000:00:1e.0/0000:02:01.0/fw1/fw1.0/sound/card1
E:
DEVPATH=/devices/pci0000:00/0000:00:1e.0/0000:02:01.0/fw1/fw1.0/sound/card1
E: ID_BUS=firewire
E: ID_FOR_SEAT=sound-pci-0000_02_01_0
E: ID_ID=firewire-0x0014860f5a616e83
E: ID_MODEL=AudioFire4
E: ID_MODEL_FROM_DATABASE=R5C832 IEEE 1394 Controller
E: ID_PATH=pci-0000:02:01.0
E: ID_PATH_TAG=pci-0000_02_01_0
E: ID_PCI_CLASS_FROM_DATABASE=Serial bus controller
E: ID_PCI_INTERFACE_FROM_DATABASE=OHCI
E: ID_PCI_SUBCLASS_FROM_DATABASE=FireWire (IEEE 1394)
E: ID_VENDOR=Echo Digital Audio
E: ID_VENDOR_FROM_DATABASE=Ricoh Co Ltd
E: PULSE_PROFILE_SET=force-speaker.conf
E: SOUND_INITIALIZED=1
E: SUBSYSTEM=sound
E: TAGS=:seat:
E: USEC_INITIALIZED=9260482

I hope this will help for this issue.


Regards

Takashi Sakamoto
o-takashi at sakamocchi.jp

On 2014年08月07日 13:19, David Henningsson wrote:
> Hi,
> 
> Your ppa packages looked correct, so I have written a small debug patch
> that hopefully helps us pinpoint where the Multichannel profile disappears.
> When you have some time, you can try it. One pulseaudio debug log should
> be enough. Thanks!
> 
> On 2014-08-07 02:27, Takashi Sakamoto wrote:
>> Hi David,
>>
>> I uploaded a series of deb packages for PulseAudio to PPA:
>> https://launchpad.net/~mocchi/+archive/ubuntu/instruments
>>
>> Unfortunately, these packages also don't allow my system to handle these
>> devices. I cannot see 'Multichannel' strings in logs.
>>
>> It's my glad to get your advices.
>>
>>
>> Regards
>>
>> Takashi Sakamoto
>> o-takashi at sakamocchi.jp
>>
>> On Aug 6 2014 11:37, Takashi Sakamoto wrote:
>>> The default.conf surely has the mapping configuration.
>>>
>>> I checked out commit 48edd0a00f455df075efcf1986103e5f507c816f, so they
>>> must includes all of your patches.
>>> http://cgit.freedesktop.org/pulseaudio/pulseaudio/commit/?id=48edd0a00f455df075efcf1986103e5f507c816f
>>>
>>>
>>> In this time, I use utopic (Ubuntu 14.10). I generate deb packages for
>>> PulseAudio and install them. I suspect that I did wrong operations, thus
>>> I'll try to upload the packages into my PPA. Then I hope you to check
>>> them later.
>>>
>>>> If you're sure this is the case, I'll write a patch with some more
>>>> debugging info that hopefully can help us pinpoint why it's working
>>>> with
>>>> my card but not with yours.
>>>
>>> Thank you. Please wait for my next message about PPA.
>>
> 

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