This change speeds up vp9 encoder reference fuzzer Bug: chromium:1281020 Change-Id: I8def449b2bf7a525c8d4c8179b68d0b89594bdc1 Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/269216 Auto-Submit: Danil Chapovalov <danilchap@webrtc.org> Reviewed-by: Erik Språng <sprang@webrtc.org> Commit-Queue: Erik Språng <sprang@webrtc.org> Cr-Commit-Position: refs/heads/main@{#37642}