tree 8da3d6ce50b6fe5838fb6ac83dc0377443888acc
parent d7e251378b4aea7e43261e1a756a29445b891f2e
author erikvarga@webrtc.org <erikvarga@webrtc.org> 1510754303 +0100
committer Commit Bot <commit-bot@chromium.org> 1511449208 +0000

Add a new function to BitrateAllocation: HasBitrate.

This can be used to determine whether the bitrate of a given spatial and temporal layer has been set in the allocation, even if the value it's set to is zero.
GetBitrate still returns 0 if the queried layer does not have the bitrate set.

Bug: webrtc:8479
Change-Id: I1d982e211da9b052fcccdbf588b67da1a4550c60
Reviewed-on: https://webrtc-review.googlesource.com/17440
Reviewed-by: Stefan Holmer <stefan@webrtc.org>
Reviewed-by: Erik Språng <sprang@webrtc.org>
Commit-Queue: Erik Varga <erikvarga@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#20852}