Changes between Initial Version and Version 1 of Ticket #486


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Timestamp:
Feb 18, 2008 7:08:43 PM (14 years ago)
Author:
nanang
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  • Ticket #486 – Description

    initial v1  
    11Some codecs need to be treated special: 
    22 - G.722, because of erroneously assigned in RFC 1890, its actual sampling rate is 16kHz but need to be defined as 8kHz in the SDP and also affecting its RTP timestamp clock rate. (RFC 3551 4.5.2) 
    3  - MPEG audio, for compatibility with other MPEG systems, MPEG Audio uses 90kHz 
    4 RTP timestamp clock rate separate from the audio sampling clock rate. (RFC 3551 4.5.13 & RFC 3119) 
     3 - MPEG audio, for compatibility with other MPEG systems, MPEG Audio uses 90kHz RTP timestamp clock rate separate from the audio sampling clock rate. (RFC 3551 4.5.13 & RFC 3119)