[Freeswitch-users] mod_com_r729: DECODER CREATE FAILED when receiving calls

Thomas Mueller thomas at chaschperli.ch
Fri Jul 30 03:04:50 PDT 2010


  hi

i'm expiriencing problems with mod_com_g729 since lately.

i'm using the git version ("make current" method) on debian lenny amd64. 
mod_com_g729 is from fsg729-139-installer. i've bought 1 license (just 
me useing/testing the freeswitch server right now).

situation 1:
Ext 1001 (Sipdroid on Android with Speex codec) calls Ext 1000 (Siemens 
C470 with G.729b): audio is choppy and I see many loglines like this:

2010-07-30 11:36:56.307813 [ERR] mod_com_g729.c:142 DECODER CREATE 
FAILED - 0xa432a0 (nil)

while the connection is active:
freeswitch at internal> g729_status
Permitted G.729AB channels: 1
Encoders in use: 1
Decoders in use: 1

same choppy sound if someone is calling from external via sip trunk 
(sipcall.ch).

situation 2:
Ext 1000 (Siemens C470 with G.729b) calls Ext 1001 (Sipdroid on Android, 
PCMU choosen)  -> audio is ok
Ext 1000 (Siemens C470 with G.729b) calls external party  -> audio is ok

Seems that just receiving calls makes problems.



- Thomas



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