| OLD | NEW |
| (Empty) |
| 1 | |
| 2 PASS Test setting SourceBuffer.timestampOffset to a positive number. | |
| 3 PASS Test setting SourceBuffer.timestampOffset to a negative number. | |
| 4 PASS Test setting SourceBuffer.timestampOffset to zero. | |
| 5 PASS Test setting SourceBuffer.timestampOffset to positive infinity. | |
| 6 PASS Test setting SourceBuffer.timestampOffset to negative infinity. | |
| 7 PASS Test setting SourceBuffer.timestampOffset to NaN. | |
| 8 PASS Test setting SourceBuffer.timestampOffset to undefined. | |
| 9 PASS Test setting SourceBuffer.timestampOffset to null. | |
| 10 PASS Test setting SourceBuffer.timestampOffset to false. | |
| 11 PASS Test setting SourceBuffer.timestampOffset to true. | |
| 12 PASS Test setting SourceBuffer.timestampOffset to a number string. | |
| 13 PASS Test setting SourceBuffer.timestampOffset to an empty string. | |
| 14 PASS Test setting timestampOffset in 'ended' state causes a transition to 'open'
. | |
| 15 PASS Test getting the initial value of timestampOffset. | |
| 16 PASS Test setting timestampoffset after removing the sourcebuffer. | |
| 17 | |
| OLD | NEW |