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

[Ken Rice]

This sounds like a permissions issue


On 6/17/13 4:00 PM, "Lesley Pervis" <lesley.pervis at gmail.com> wrote:

> 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-buil
>> t-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 <http://switchpi.org>  reguarding running
>>>>> FS on RaspPi
>>>>> 
>>>>> 
>>>>> 
>>>>> On 5/16/13 12:25 PM, "Lesley Pervis" <lesley.pervis at gmail.com
>>>>> <http://lesley.pervis@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 <http://intralanman@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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>>>>>> http://www.freeswitchsolutions.com
>>>>>> 
>>>>>> 
>>>>>> 
>>>>>> 
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-- 
Ken
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