All,
We have built sipxTapi to use the IPP codec. In general the performance is good. We are seeing at intermittent fault where jitter is introduced in packets sent via the MediaProcessing library. In most cases the effect of this locally introduced jitter is un-intelligible speech. Audio is impacted in both directions, although a pcap trace shows no problems with the RTP stream coming in to the local host. Are there any known issues with locally generated jitter impacting the latest 3.3.0 stream? Something is preventing the PCM data from being sent at regular 20ms intervals locally. Regards, Rob Mansfield. ===== Robert Mansfield Senior Development Engineer Redwood Technologies Limited The Redwood Building, Broad Lane, Bracknell, Berkshire, RG12 9GU, U.K. Registered in England No. 2817863 T +[44] (0)1344 304 344 F +[44] (0)1344 304 345 E [email protected] <mailto:[email protected]> W www.redwoodtech.com <BLOCKED::file:///C:/Documents%20and%20Settings/SST01/Application%20Data/Mic rosoft/Signatures/www.redwoodtech.com> ===== Email Disclaimer The information in this email is confidential and may be legally privileged. It is intended solely for the addressee. Access to this email by anyone else is unauthorised. If you are not the intended recipient, any disclosure, copying, distribution or any action taken or omitted to be taken in reliance on it is prohibited and may be unlawful. When addressed to our clients any opinions or advice contained in this email are subject to the limitations of Redwood Technologies Limited's standard terms and conditions of contract.
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