<!DOCTYPE html><htmlclass="a"><head><title>Cycles without DelayNode in audio node graph</title><scriptsrc="/resources/testharness.js"></script><scriptsrc="/resources/testharnessreport.js"></script></head><body><script>functiondoTest(){varoff=newOfflineAudioContext(1,512,48000);varosc=newOscillatorNode(off);varfb=newGainNode(off);// zero delay feedback looposc.connect(fb).connect(fb).connect(off.destination);osc.start(0);returnoff.startRendering().then((b)=>{returnPromise.resolve(b.getChannelData(0));});}promise_test(()=>{returndoTest().then(samples=>{varsilent=true;for(vari=0;i<samples.length;i++){if(samples[i]!=0.0){silent=false;break;}}assert_true(silent);});},'Test that cycles that don\'t contain a DelayNode are muted');</script></body></html>