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

[David Henningsson]

On 2014-08-07 08:07, Takashi Sakamoto wrote:
> 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.

Aha, this indeed explains it! Could you try the attached patch and see 
if it helps against this issue, and if multichannel profiles now show up?

// David

>
> $ 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.
>>>
>>
>

-- 
David Henningsson, Canonical Ltd.
https://launchpad.net/~diwic
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