Stream synchronized - the saved audio starts at the beginning of the first stream.

The second stream is delayed to maintain the correct time relationship to the first one, so the two streams are synchronized.

File synchronized - the saved audio starts at the beginning of the capture both streams are prepended with silence to start them at the beginning of the capture.

When two RTP streams are saved, you can select three options for way in which the audio streams in the capture are written as audio streams in the file: The forward and reverse streams can start at different times for the same reason. When two RTP streams are selected, a stereo audio file is produced.Īn RTP stream can begin at the start of a packet capture, but usually it begins later, e.g. When one RTP stream is selected, a mono audio file is produced. This is done from the 'RTP Stream Analysis' dialog by pressing the 'Save' button and select one of '… Audio' options, then select 'Sun Audio' file format. You can save the content of an RTP audio stream to an Au-file directly from Wireshark. RTP statistics Saving RTP audio streams Supported codecs with 8000 Hz sample rate

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