<!DOCTYPE html>
<script>
    if (window.internals) {
        var settings = window.internals.mockContentFilterSettings;
        settings.enabled = true;
        settings.decisionPoint = "afterFinishedAddingData";
        settings.decision = "allow";
    }

    if (window.testRunner)
        testRunner.dumpAsText();
</script>
<iframe src="resources/test.mp4"></iframe>
<p>This test passes if it does not crash.</p>