The AEC3 delay estimator is slow to detect low level echoes in noisy environments |
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Issue descriptionIn environments where there is a lot of noise, the AEC3 delay estimator sometimes take a lot of time to detect the delay, in particular if the echo level is low.
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Apr 24 2018
The following revision refers to this bug: https://chromium.googlesource.com/chromium/src.git/+/dfa66268eeaa0979efb333e036a3f9d56eacb252 commit dfa66268eeaa0979efb333e036a3f9d56eacb252 Author: webrtc-chromium-autoroll@skia-buildbots.google.com.iam.gserviceaccount.com <webrtc-chromium-autoroll@skia-buildbots.google.com.iam.gserviceaccount.com> Date: Tue Apr 24 05:47:20 2018 Roll src/third_party/webrtc/ e987f2b76..b04e5cae0 (1 commit) https://webrtc.googlesource.com/src.git/+log/e987f2b76567..b04e5cae08b8 $ git log e987f2b76..b04e5cae0 --date=short --no-merges --format='%ad %ae %s' Created with: roll-dep src/third_party/webrtc BUG= chromium:835281 The AutoRoll server is located here: https://webrtc-chromium-roll.skia.org Documentation for the AutoRoller is here: https://skia.googlesource.com/buildbot/+/master/autoroll/README.md If the roll is causing failures, please contact the current sheriff, who should be CC'd on the roll, and stop the roller if necessary. CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_chromium_archive_rel_ng;master.tryserver.chromium.mac:mac_chromium_archive_rel_ng TBR=webrtc-chromium-sheriffs-robots@google.com Change-Id: Ibeab77c208c3cd82d21d932a61ae55fc97ea7c4d Reviewed-on: https://chromium-review.googlesource.com/1025397 Reviewed-by: webrtc-chromium-autoroll <webrtc-chromium-autoroll@skia-buildbots.google.com.iam.gserviceaccount.com> Commit-Queue: webrtc-chromium-autoroll <webrtc-chromium-autoroll@skia-buildbots.google.com.iam.gserviceaccount.com> Cr-Commit-Position: refs/heads/master@{#553010} [modify] https://crrev.com/dfa66268eeaa0979efb333e036a3f9d56eacb252/DEPS
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Apr 26 2018
The following revision refers to this bug: https://webrtc.googlesource.com/src.git/+/280a31fc30e9362a2666e65f2ca05cd9d5da6173 commit 280a31fc30e9362a2666e65f2ca05cd9d5da6173 Author: Per Åhgren <peah@webrtc.org> Date: Thu Apr 26 16:32:07 2018 Revert "Making the delay estimator more robust to noisy nearends and low echoes" This reverts commit b04e5cae08b8a7bc27041c1606547f807aaa2fc1. Reason for revert: The reason for the revert is that some scenarios were detected where this caused the delay estimation to occur too slowly. Original change's description: > Making the delay estimator more robust to noisy nearends and low echoes > > This CL reduces the delay estimator step size to make it react better in > scenarios where the environment is noisy, or the echo level is fairly > low. > > Bug: webrtc:9177 , chromium:835281 > Change-Id: I482d898c91eddc497e1284ee500d26df21a0574a > Reviewed-on: https://webrtc-review.googlesource.com/71486 > Reviewed-by: Gustaf Ullberg <gustaf@webrtc.org> > Commit-Queue: Per Åhgren <peah@webrtc.org> > Cr-Commit-Position: refs/heads/master@{#22990} TBR=gustaf@webrtc.org,peah@webrtc.org # Not skipping CQ checks because original CL landed > 1 day ago. Bug: webrtc:9177 , chromium:835281 Change-Id: I33e09ebfed8ad8330419e554f482c956608befce Reviewed-on: https://webrtc-review.googlesource.com/72843 Reviewed-by: Per Åhgren <peah@webrtc.org> Reviewed-by: Gustaf Ullberg <gustaf@webrtc.org> Commit-Queue: Oleh Prypin <oprypin@webrtc.org> Cr-Commit-Position: refs/heads/master@{#23042} [modify] https://crrev.com/280a31fc30e9362a2666e65f2ca05cd9d5da6173/modules/audio_processing/aec3/matched_filter.cc
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Apr 27 2018
The following revision refers to this bug: https://chromium.googlesource.com/chromium/src.git/+/5bb157b379b5695efd06b22d78746195a7d16630 commit 5bb157b379b5695efd06b22d78746195a7d16630 Author: webrtc-chromium-autoroll@skia-buildbots.google.com.iam.gserviceaccount.com <webrtc-chromium-autoroll@skia-buildbots.google.com.iam.gserviceaccount.com> Date: Fri Apr 27 00:59:53 2018 Roll src/third_party/webrtc/ 775d07e27..e782abab1 (13 commits) https://webrtc.googlesource.com/src.git/+log/775d07e27769..e782abab190e $ git log 775d07e27..e782abab1 --date=short --no-merges --format='%ad %ae %s' Created with: roll-dep src/third_party/webrtc BUG= chromium:835281 ,chromium:None,chromium:none,chromium:833801,chromium:None,chromium:836344 The AutoRoll server is located here: https://webrtc-chromium-roll.skia.org Documentation for the AutoRoller is here: https://skia.googlesource.com/buildbot/+/master/autoroll/README.md If the roll is causing failures, please contact the current sheriff, who should be CC'd on the roll, and stop the roller if necessary. CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_chromium_archive_rel_ng;master.tryserver.chromium.mac:mac_chromium_archive_rel_ng TBR=webrtc-chromium-sheriffs-robots@google.com Change-Id: I13862900de88f1441e209ddca59dd0a2984d7810 Reviewed-on: https://chromium-review.googlesource.com/1031110 Reviewed-by: webrtc-chromium-autoroll <webrtc-chromium-autoroll@skia-buildbots.google.com.iam.gserviceaccount.com> Commit-Queue: webrtc-chromium-autoroll <webrtc-chromium-autoroll@skia-buildbots.google.com.iam.gserviceaccount.com> Cr-Commit-Position: refs/heads/master@{#554243} [modify] https://crrev.com/5bb157b379b5695efd06b22d78746195a7d16630/DEPS
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Apr 30 2018
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May 28 2018
Is this finished?
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May 28 2018
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Jun 14 2018
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Comment 1 by bugdroid1@chromium.org
, Apr 24 2018