tree eee8905f6f52f0651c291bdc2bbd4cc83ba73cf5
parent 1aa1d6463a9b59fef3a2a6049624581e748f6e2b
author Philipp Hancke <philipp.hancke@googlemail.com> 1611824199 +0100
committer Commit Bot <commit-bot@chromium.org> 1611843772 +0000

add metrics for bundle usage

adds metrics for bundle usage, differentiating between
* BUNDLE is not negotiated and there is only a datachannel,
* BUNDLE is not negotiated and there is at most one m-line per media type,
for unified-plan
* BUNDLE is not negotiated and there are multiple m-lines per media type,
* BUNDLE is negotiated and there is only a datachannel,
* BUNDLE is negotiated but there is at most one m-line per media type,
* BUNDLE is negotiated and there are multiple m-lines per media type,
and for plan-b
* BUNDLE is negotiated
* BUNDLE is not negotiated

BUG=webrtc:12383

Change-Id: I41afc4b08fd97239f3b16a8638d9753c69b46d22
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/202254
Commit-Queue: Philipp Hancke <philipp.hancke@googlemail.com>
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#33090}