Roll src/third_party/webrtc f5f537337258..f820a5ea1c5c (3 commits)

https://webrtc.googlesource.com/src.git/+log/f5f537337258..f820a5ea1c5c


git log f5f537337258..f820a5ea1c5c --date=short --no-merges --format='%ad %ae %s'
2018-08-10 steveanton@webrtc.org Fix use after move in SafeSetError
2018-08-10 peah@webrtc.org AEC3: Allow the main and shadow filters to have different lengths
2018-08-10 peah@webrtc.org AEC3: Further utilize the shadow filter to boost adaptation


Created with:
  gclient setdep -r src/third_party/webrtc@f820a5ea1c5c

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=luci.chromium.try:linux_chromium_archive_rel_ng;master.tryserver.chromium.mac:mac_chromium_archive_rel_ng

BUG=chromium:873100,chromium:873074
TBR=webrtc-chromium-sheriffs-robots@google.com

Change-Id: I17c5ef48542d75bd785d1bdf3ac026a23ed46229
Reviewed-on: https://chromium-review.googlesource.com/1171447Reviewed-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@{#582436}

DEPS

@@ -1052,7 +1052,7 @@ deps = {
     Var('chromium_git') + '/external/khronosgroup/webgl.git' + '@' + '21dbf06b5aa6c7dc8cf56314d4a3f96f57956c53',
 
   'src/third_party/webrtc':
-    Var('webrtc_git') + '/src.git' + '@' + 'f5f5373372584fdcbf658a5c11ec28242c7fcd5e',
+    Var('webrtc_git') + '/src.git' + '@' + 'f820a5ea1c5c9f6fc414c214a1df4c71fa6d3cb6',
 
   'src/third_party/xdg-utils': {
       'url': Var('chromium_git') + '/chromium/deps/xdg-utils.git' + '@' + 'd80274d5869b17b8c9067a1022e4416ee7ed5e0d',