tree 015c7ab1123dba36513ecd18eeeab7e2676402d7
parent d7c7d0ed883c286f648cbbb22b46cf4e84be9c95
author Erik Språng <sprang@webrtc.org> 1557502141 -0700
committer Commit Bot <commit-bot@chromium.org> 1557743049 +0000

Distinguish between missing packet and send failure.

This CL introduces three-value enum, in order to be able to distinguish
between send success, send failure, and invalid states such as missing
packet or invalid ssrc.

The behavior is unchanged in this CL, a follow-up will change the pacer
to not consume media budget on invalid states.

Bug: webrtc:8052,webrtc:8975
Change-Id: I1c9e2226f995356daa538d3d3cf44945f35e0133
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/135165
Commit-Queue: Erik Språng <sprang@webrtc.org>
Reviewed-by: Sebastian Jansson <srte@webrtc.org>
Reviewed-by: Danil Chapovalov <danilchap@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#27923}