convert608To708 property
Specify whether this set of input captions appears in your outputs in both 608 and 708 format. If you choose Upconvert (UPCONVERT), MediaConvert includes the captions data in two ways: it passes the 608 data through using the 608 compatibility bytes fields of the 708 wrapper, and it also translates the 608 data into 708.
Implementation
final FileSourceConvert608To708? convert608To708;