1d9c8efb9d64addce3cac97e6c417d985 *tests/data/fate/matroska-zero-length-block.matroska
2630 tests/data/fate/matroska-zero-length-block.matroska
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8[STREAM]
9TAG:DESCRIPTION=This track uses header removal compression and has a Block of size zero before reversing it.
10[/STREAM]
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