Revert "Bug 1977019 - re-enable hw video decoding testing. r=media-playback-reviewers,jolin" for causing win mda failures on test_hw_video_decoding.html
This reverts commit 158474bdc0cf585b701bc47921f0a7d84f7bb84d.
<!DOCTYPE html><html><title>CSS Test (Animations): Reparenting an element with a web animation on the compositor</title><linkrel="author"title="L. David Baron"href="https://dbaron.org/"><linkrel="author"title="Google"href="http://www.google.com/"><linkrel="help"href="https://bugs.chromium.org/p/chromium/issues/detail?id=1319304"><metaname="assert"content="This should not crash."><script>window.onload=function(){letdiv=document.querySelector("div");leta1=div.animate([{"transform":"translateX(10px)","opacity":"0.4"}],{duration:1000});a1.reverse();leta2=div.animate([{"transform":"translateY(10px)"}],{duration:1000});}</script><div>X</div>