Dear all, I have an Asterisk SIP PBX using GSM codec at peers and in voicemail sounds files (I have Spanish sounds).<br><br>But now I have a problem because I have to use G.729 mandatory at peers, and I have GSM in voicemail sound files. I can't let Asterisk do trascoding because I have no a DSP in the CPU, and I don't want to degrade the PBX performance with trascoding tasks. So how can I trascode sounds file from GSM to G.729 ??? Any Linux package suggestion to do this task ??? <br>
<br>Because sounds files in /var/lib/asterisk/sounds are a lot as I see.<br><br>Thanks a lot <br><br>Alejandro<br>