Roll WebRTC from 1f580a97e55f to 3cdde9771d8f (1 revision)

https://webrtc.googlesource.com/src.git/+log/1f580a97e55f..3cdde9771d8f

2020-08-27 chromium-webrtc-autoroll@webrtc-ci.iam.gserviceaccount.com Roll chromium_revision 824b4e64..55f2a783 (802144:802244)

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/webrtc-chromium-autoroll
Please CC webrtc-chromium-sheriffs-robots@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+doc/master/autoroll/README.md

Bug: None
Tbr: webrtc-chromium-sheriffs-robots@google.com
Change-Id: I8bee58ed2e937bf4303176b1773a4fd8bf987059
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2380336Reviewed-by: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#802354}

DEPS

@@ -1471,7 +1471,7 @@ deps = {
   },
 
   'src/third_party/webrtc':
-    Var('webrtc_git') + '/src.git' + '@' + '1f580a97e55f1f9b964675db693dfc231e521175',
+    Var('webrtc_git') + '/src.git' + '@' + '3cdde9771d8f289e4701048920ae828dc85e5335',
 
   'src/third_party/libgifcodec':
      Var('skia_git') + '/libgifcodec' + '@'+  Var('libgifcodec_revision'),