Extracting VBI Data Included in Embedded Input Captions - AWS Elemental Server

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Extracting VBI Data Included in Embedded Input Captions

Read this section if all three of the following apply:

  • You are extracting embedded captions from the input and using embedded captions in the output.

  • The input includes VBI data, and

  • You want to include all that data in the output.

Captions in VBI Data

To include embedded captions in this scenario, you do not create caption selectors and associate them with the desired output. Instead, follow this procedure:

  1. Create an output for the asset that is to include VBI data.

  2. Go to that Stream section.

  3. Display the Video fields for this stream. Click Advanced. More fields appear.

  4. Check the VBI Passthrough field.

  5. Do not create a captions tab in this stream.

All the VBI data (including embedded captions) from the input is included in the output that is associated with this stream.