diff options
| author | Benny Prijono <bennylp@teluu.com> | 2006-05-18 18:35:05 +0000 |
|---|---|---|
| committer | Benny Prijono <bennylp@teluu.com> | 2006-05-18 18:35:05 +0000 |
| commit | 202d1a5c4b12735e9f7811c83a0e9494971b19fc (patch) | |
| tree | 68a07c7e1d9887fa8b2ec8b14bc3dd989847c98a /pjmedia/include | |
| parent | e134ae3866d21d3b6d0dd9d8d5599655573cf7eb (diff) | |
Changed the way average jitter is calculated in rtcp
git-svn-id: http://svn.pjsip.org/repos/pjproject/trunk@455 74dad513-b988-da41-8d7b-12977e46ad98
Diffstat (limited to 'pjmedia/include')
| -rw-r--r-- | pjmedia/include/pjmedia/rtcp.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/pjmedia/include/pjmedia/rtcp.h b/pjmedia/include/pjmedia/rtcp.h index dcb800b5..12408fa4 100644 --- a/pjmedia/include/pjmedia/rtcp.h +++ b/pjmedia/include/pjmedia/rtcp.h @@ -175,6 +175,7 @@ struct pjmedia_rtcp_stream_stat } loss_type; /**< Types of loss detected. */ struct { + unsigned count; /**< Number of updates. */ unsigned min; /**< Minimum jitter (in usec) */ unsigned avg; /**< Average jitter (in usec) */ unsigned max; /**< Maximum jitter (in usec) */ @@ -217,6 +218,13 @@ struct pjmedia_rtcp_stat typedef struct pjmedia_rtcp_stat pjmedia_rtcp_stat; +#if defined(PJ_HAS_FLOATING_POINT) && PJ_HAS_FLOATING_POINT!=0 + typedef double PJMEDIA_AVG_JITTER_TYPE; +#else + typedef pj_uint32_t PJMEDIA_AVG_JITTER_TYPE; +#endif; + + /** * RTCP session is used to monitor the RTP session of one endpoint. There * should only be one RTCP session for a bidirectional RTP streams. @@ -244,6 +252,11 @@ struct pjmedia_rtcp_session pj_uint32_t peer_ssrc; /**< Peer SSRC */ pjmedia_rtcp_stat stat; /**< Bidirectional stream stat. */ + + /* Keep jitter calculation in floating point to prevent the values + * from being rounded-down to nearest integer. + */ + PJMEDIA_AVG_JITTER_TYPE avg_jitter; /**< Average RX jitter. */ }; /** |