5a388368a2
Implement Theil-Sen's method for fitting a line to noisy data (used in bandwidth estimation).
...
Theil and Sen's estimator essentially looks at the line through every pair of points and selects the median slope. This is robust to corruption of up to 29% of the data points.
Wire up new estimator to field trial experiment. Add unit and integration tests. Results are promising.
BUG=webrtc:6728
Review-Url: https://codereview.webrtc.org/2512693002
Cr-Commit-Position: refs/heads/master@{#15508}
2016-12-09 13:50:08 +00:00
cb861e074a
Templatize percentile_filter.h and move it to base/analytics.
...
BUG=None
Review-Url: https://codereview.webrtc.org/2529063002
Cr-Commit-Position: refs/heads/master@{#15334}
2016-11-30 14:52:06 +00:00
69b627d89d
Move smoothing filter to common audio and exp_filter to base/analytics.
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An earlier attempt of this work can be found here https://codereview.webrtc.org/2520003005/#ps100001 , but was reverted.
PS4 in that CL was not valid since separation of BUILD.gn can cause internal bot to fail.
This is a new attempt, which is the same as https://codereview.webrtc.org/2520003005/#ps100001 but PS4 reverted.
BUG=webrtc:6443
TBR=tommi@webrtc.org , solenberg@webrtc.org
Review-Url: https://codereview.webrtc.org/2532523002
Cr-Commit-Position: refs/heads/master@{#15233}
2016-11-24 19:01:14 +00:00
3c3aef44de
Revert of Reland "Move smoothing filter to common audio". (patchset #5 id:100001 of https://codereview.webrtc.org/2520003005/ )
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Reason for revert:
Internal bots failed.
Original issue's description:
> Reland "Move smoothing filter to common audio".
>
> The original CL was this https://codereview.webrtc.org/2484153002/
>
> Due to failure with internal trial servers, it was reverted. This CL tries to reland it.
>
> BUG=webrtc:6443
>
> Committed: https://crrev.com/223641f1b903e41e77d88f03199b4cdb65255ec8
> Cr-Commit-Position: refs/heads/master@{#15227}
TBR=tommi@webrtc.org ,solenberg@webrtc.org ,terelius@webrtc.org ,kjellander@webrtc.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=webrtc:6443
Review-Url: https://codereview.webrtc.org/2529943002
Cr-Commit-Position: refs/heads/master@{#15228}
2016-11-24 15:13:24 +00:00
223641f1b9
Reland "Move smoothing filter to common audio".
...
The original CL was this https://codereview.webrtc.org/2484153002/
Due to failure with internal trial servers, it was reverted. This CL tries to reland it.
BUG=webrtc:6443
Review-Url: https://codereview.webrtc.org/2520003005
Cr-Commit-Position: refs/heads/master@{#15227}
2016-11-24 14:08:09 +00:00
