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webrtc / src / 2c0cdbce226137a8f755ae0fb51c28a335b2ea5d
commit2c0cdbce226137a8f755ae0fb51c28a335b2ea5d[log] [tgz]
authorminyue@webrtc.org <minyue@webrtc.org>Thu Oct 09 10:52:43 2014
committerminyue@webrtc.org <minyue@webrtc.org>Thu Oct 09 10:52:43 2014
treedaa4daf5c9d8c91d00a7bd2e98f158739a1203a1
parentc803907d874971faabe790af1604c8ca6d8a1dae [diff]
Estimating NTP time with a given RTT.

RemoteNtpTimeEstimator needed user to give a remote SSRC and it intended to call RtpRtcp module to obtain RTT, to be able to calculate Ntp time.

When RTT cannot be directly obtained from the RtpRtcp module with the specified SSRC, RemoteNtpTimeEstimator would fail.

This change allows RemoteNtpTimeEstimator to calculate NTP with an external RTT estimate.

An immediate benefit is that capture_start_ntp_time_ms_ can be obtained in a Google hangout call.

BUG=

TEST=chromium + hangout call
R=stefan@webrtc.org, xians@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/24879004

git-svn-id: http://webrtc.googlecode.com/svn/trunk@7407 4adac7df-926f-26a2-2b94-8c16560cd09d
5 files changed
tree: daa4daf5c9d8c91d00a7bd2e98f158739a1203a1
  1. chromium/
  2. data/
  3. resources/
  4. talk/
  5. third_party/
  6. tools/
  7. webrtc/
  8. .clang-format
  9. .gitignore
  10. all.gyp
  11. android-webrtc.mk
  12. AUTHORS
  13. BUILD.gn
  14. check_root_dir.py
  15. codereview.settings
  16. COPYING
  17. DEPS
  18. drover.properties
  19. libvpx.mk
  20. LICENSE
  21. license_template.txt
  22. LICENSE_THIRD_PARTY
  23. OWNERS
  24. PATENTS
  25. PRESUBMIT.py
  26. setup_links.py
  27. sync_chromium.py
  28. WATCHLISTS