i'm interested in using IPP in a VoIP application. are there anystats on the performance of G.729a in the IPP v5.3 (or other recent release)? any 'scaling' stats would be interesting...e.g., how CPU usage increases when using G.729a for any task (converting to/from PCM, etc.) as the number of streams increase.
i'm trying to get a sense of how many simultaneous G.729a RTP streams that can be handle by a single server (e.g., dual quad-core, etc.) for common IVR-style tasks(playing/recording audio, etc.).
i know this is question isn't very specific, but any 'scaling' info would be helpful.