| This is a testharness.js-based test. | |
| FAIL Video-only MediaRecorder assert_not_equals: got disallowed value 0 | |
| FAIL Audio-only MediaRecorder assert_not_equals: got disallowed value 0 | |
| FAIL Video+Audio MediaRecorder assert_not_equals: got disallowed value 0 | |
| Harness: the test ran to completion. | |