Data reference index

Overview

The data reference is a file or resource specified by the data reference atom ('dref') inside the data information atom ('dinf') of the hint track. The data information atom can contain a table of data references, and the data reference index is a 16-bit integer that tells you which entry in that table should be used. Normally, the hint track has a single data reference, and this index entry is set to 0.

See Also

Data fields

• Size
• Data format
• Reserved
• Hint track version
• Last compatible hint track version
• Max packet size
• Additional data table