Raspberry Pi

[William Scott]

Hi,

Is anyone working on a g729 codec for the Raspberry Pi?

ARM11 core I think. Can be clocked to 1Ghz.

Asterisk is already running on it.

[w...@networkdevelopers.co.uk]

See http://sourceforge.net/p/raspbx/discussion/general/thread/366d6ec4/, I'm making some progress as a self educational experiment.

[w...@networkdevelopers.co.uk]

Beta testers required now please :-)

 

Please see https://sourceforge.net/p/raspbx/discussion/general/thread/60bb4113/ 

[ncir...@gmail.com]

I´m able to start testing. Contact me ;)

[Iain W. Bird]

Hi,

 

Are you outside North America?  Do you have a non .com email address?

 

I’ll need your serial number if you are.

 

#cat /proc/cpuinfo

 

Regards,

 

Wes Bird

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[henk.p...@gmail.com]

Hi Wes,

I'm living in the Netherlands, so I'm free to use G729 on a non-commercial base.
Serial          : 00000000ea90c593
Please specify which tests you want.
I did some testing on G726 and G722 codecs which are unusable at the moment.
I will send you a copy of this message by private email.

Henk

[zvande...@gmail.com]

Hi guys,

How is it going? We haven't heard from this group in a while nor from the sourceforge page.. but there must be thousands if not tens of thousands of pi users wanting even a low efficiency codec to handle at least a few streams of G792.

Do you have something that we can start testing with even if not perfect? Perhaps you will get help if you release something to the public and get the excitement levels up again since December when we were so sure you were almost done.

BR,

Zenon

[William Scott]

http://forums.whirlpool.net.au/forum-replies.cfm?t=1959214&p=3#r58

[ste.s...@gmail.com]

actually,  you can refer to this project : https://bitbucket.org/arkadi/asterisk-g72x

And change the compiler flags(to armv6)  then you can add g72[9|3] to your RPI.

[w...@networkdevelopers.co.uk]

Please re-email on the SF address  here: http://sourceforge.net/p/raspbx/discussion/general/thread/60bb4113/ as I have multiple email addresses and two businesses to run.  I get hundreds of non-spam emails a day.  You have to call me if you want attention aside from that.

On Thursday, September 27, 2012 8:36:14 AM UTC+1, William Scott wrote:

[ja...@bva-networks.com]

Hi, 

I am open to testing it as well.

Am running raspbx for my personal usage.

Jason

[sammn...@gmail.com]

I was able  to build working g729 codec using bcg729 library. Performance is enough for at least 1 channel, may be more is possible as well.

See https://bitbucket.org/samm_hg/asterisk-g72x/ if you want to test

[w...@networkdevelopers.co.uk]

Hi,

this isn't dead - I've just been very busy with my two real businesses.  The RasPBX implementation at http://sourceforge.net/p/raspbx/discussion/general/thread/60bb4113/ supports 10 simultaneous transcodes at 700MHz CPU.   I'm going to start a Neon port for Beagle soon too.

I will be issuing a new batch of Beta licenses some time in Feb so please contact me be the methods described in my threads.  Not in public please.

Regards,

Wes

[Alex Samorukov]

Today i did some benchmarks with bcg729 based g.729 codec. I was performing test on the 700Mhz Pi with Asterisk 1.8.

To do the test i was initiating calls from softphone (ulaw codec) to the remote node with g729 only. Remote side was running echo test.

What i found so far: Raspberry is able to transcode 5 streams smoothly with about 10% of the idle CPU. Stream #6 do have some glitches and CPU is 100% busy, so it is not recommended.

If you want to test binary version - please send me request to samm [at] os2.kiev.ua. After some testing i will put them on the web site, for different Asterisk versions.

On Thursday, September 27, 2012 9:36:14 AM UTC+2, William Scott wrote:

[Iain W. Bird]

Yes – no bugs reported at all. 

 

It’s been working since October 2012 – 10 simultaneous transcodes are possible on the Pi.  About 30 people have tested this so far on Sat links etc.  1000 transcoded calls before you have to restart Asterisk 11, or type in the g729 Beta restart command.

 

The license key is essential though.

 

I need your serial no:

 

Become a root user and type into the command prompt:

 

#cat /proc/cpuinfo

 

And paste the printout back to me.

 

Regards,

 

Wes bird

 

 

 

From: asteri...@googlegroups.com [mailto:asteri...@googlegroups.com] On Behalf Of Alex Samorukov
Sent: 15 January 2014 00:55
To: asteri...@googlegroups.com
Subject: [asterisk-g729] Re: Raspberry Pi

 

Today i did some benchmarks with bcg729 based g.729 codec. I was performing test on the 700Mhz Pi with Asterisk 1.8.

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[lest...@gmail.com]

Hey!

Thank you for the hard work, I would like to test the codec myself, I use my rasPBX for personal use, here is my serial number

000000003ada6376

Thank you

[Jaco Le Roux]

Hi there,

I would really like to have a go at this, I have bought the new B+ Model and installed RASPBX

My serial number of the PI is.
Serial          : 00000000550c95cc

Please let me know if you can help.

Regards

[grant...@gmail.com]

hi wes

please could i get some more info on how to go about getting g729 working on my raspbx:

root@raspbx:~# cat /proc/cpuinfo
processor       : 0
model name      : ARMv6-compatible processor rev 7 (v6l)
Features        : swp half thumb fastmult vfp edsp java tls
CPU implementer : 0x41
CPU architecture: 7
CPU variant     : 0x0
CPU part        : 0xb76
CPU revision    : 7

Hardware        : BCM2708
Revision        : 000e
Serial          : 00000000ee2824ae

thanks,

grant.

On Saturday, 25 January 2014 03:47:02 UTC+2, Iain W. Bird wrote:

[danymo...@googlemail.com]

I also want to test for private education. (Germany)

Here my Serial No

Hardware        : BCM2709

Revision        : a01041

Serial          : 000000009f648ce3

thanks and best regards

Daniel

[sar...@gmail.com]

I have successfully compiled BCG729 for Raspbery Pi 3. Test quality was good. If you think it may help you, you may visit - https://techfoxweb.wordpress.com/2017/02/23/g729-raspbx-in-raspberry-pi-3/

[Arkadi Shishlov]

Goo job, glad it worked for you right away.