a21d50c1f3
In order to reduce contention, this CL avoids taking locks per packet and prepares for forwarding all packets for a frame in one call, rather than one at a time. This will especially reduce contention in the paced sender during very high packet rates. Bug: webrtc:10809 Change-Id: Ifc5fe3759b76a2a45f418b69d29c329e876f96d0 Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/154358 Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org> Commit-Queue: Erik Språng <sprang@webrtc.org> Cr-Commit-Position: refs/heads/master@{#29323}