The spec for these are at https://w3c.github.io/webrtc-stats/#dom-rtcinboundrtpstreamstats-powerefficientdecoder and https://w3c.github.io/webrtc-stats/#dom-rtcinboundrtpstreamstats-powerefficientdecoder These stats are based on the is_hardware_accelerated boolean in both the DecoderInfo and EncoderInfo structs. Bug: webrtc:14483 Change-Id: I4610da3c6ae977f5853a3b3424d91d864fe72592 Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/274409 Reviewed-by: Erik Språng <sprang@webrtc.org> Commit-Queue: Evan Shrubsole <eshr@webrtc.org> Reviewed-by: Henrik Boström <hbos@webrtc.org> Cr-Commit-Position: refs/heads/main@{#38441}