[Freeswitch-users] mod_portaudio on Raspberry Pi currently broken?

Lesley Pervis lesley.pervis at gmail.com
Tue Jun 18 01:00:54 MSD 2013


Has anyone got mod_portaudio to discover devices on Debian with FA running
as non-root user?

When I run FS as root, devices discovered. When I run as pi or freeswitch
ids, no devices discovered. Both users are in the audio group, oss kernel
modules are loaded.

http://wiki.debian.org/SoundFAQ


On Fri, May 17, 2013 at 12:06 AM, Lesley Pervis <lesley.pervis at gmail.com>wrote:

> Thanks for the pointers, Ken, I got it working on the stable branch. I'll
> add the info to the mod_portaudio wiki page when my wiki account
> application gets approved.
>
> Found a great Ars Technica article on the Raspbian package building you
> mentioned.
>
> http://arstechnica.com/information-technology/2013/03/how-two-volunteers-built-the-raspberry-pis-operating-system/
>
>
>
> On Thu, May 16, 2013 at 1:25 PM, Ken Rice <krice at freeswitch.org> wrote:
>
>> yep no cross compiling... it takes a while lol... looking to get maybe
>> the same platform the the raspbian guys use for building packages
>>
>> Ken
>> Sent from my iPad
>>
>> On May 16, 2013, at 14:15, Lesley Pervis <lesley.pervis at gmail.com> wrote:
>>
>> Great info, thanks.
>>
>> Once I've got it working, I'll add a Raspberry Pi section to the wiki
>> with the exact steps to get it working.
>>
>> In the meantime, I think this page more or less explains what you're
>> talking about.
>>
>> http://wiki.debian.org/SoundFAQ
>>
>> In summary, "apt-get install libasound2-dev alsa-oss" before compiling
>> and either load the OSS modules by hand with "modprobe snd_pcm_oss" and
>> "modprobe snd_mixer_oss" or add the OSS modules to /etc/modules so they
>> load at boot.
>>
>> You said on your voipusersconference appearance that you're not cross
>> compiling. Still true? There's sure not much oomph to a Pi.
>>
>>
>> On Thu, May 16, 2013 at 12:16 PM, Ken Rice <krice at freeswitch.org> wrote:
>>
>>>  It works... You need the oss kernel mod loaded in the kernel, and you
>>> need asound dev packages loaded then rebuild... Your USB device should then
>>> show up in pa devlist
>>>
>>> I have some info on switchpi.org reguarding running FS on RaspPi
>>>
>>>
>>>
>>> On 5/16/13 12:25 PM, "Lesley Pervis" <lesley.pervis at gmail.com> wrote:
>>>
>>> So I thought I'd try 1.2.9 mod_portaudio on RPi. Fresh install, running
>>> FS as root, with the only change to add mod_portaudio to modules.conf.xml,
>>> but mod_portaudio is unable to find devices. Alsa is working fine. I can
>>> aplay files and get output. Any ideas on how to get a somewhat stable
>>> branch of FS working with mod_portaudio?
>>>
>>>
>>> On Fri, Apr 19, 2013 at 9:50 AM, Raymond Chandler <
>>> intralanman at freeswitch.org> wrote:
>>>
>>> On 13-04-18 07:24 PM, Lesley Pervis wrote:
>>> > Wow, that's great, thanks. Hadn't heard of switchpi yet. FS and pi
>>> > seem made for each other.
>>> >
>>> > Forgot to mention, I was building on the stable branch.
>>> we're testing the latest version of portaudio in a branch right now.
>>> feel free to test and comment your findings on
>>> http://jira.freeswitch.org/browse/FS-3387
>>>
>>> -Ray
>>>
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>>> --
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>>
>> 
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>>
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>
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