Support for multiple captions languages
Some captions sources that MediaLive supports typically include multiple languages. You can include multiple languages in the output as follows.
Source captions | Output captions | Result |
---|---|---|
ARIB | ARIB (which is the only option for ARIB sources) | This combination is performed as a passthrough. Therefore, all the languages that are in the input are included in the output. You can't remove any languages. |
Embedded | Embedded | This combination is performed as a passthrough. Therefore, all the languages that are in the input are included in the output. You can't remove any of the languages. |
Embedded | Another format | You can specify which languages to extract and include in an output. |
DVB-Sub | Another format | If you have DVB-Sub source and want a different format in the output, you can specify the language to extract from the input and the language to include in an output. |
DVB-Sub | DVB-Sub | This combination is performed as a passthrough. Therefore, all the languages that are in the input are included in the output. You can't remove any languages. |
Teletext | Teletext | This combination is performed as a passthrough. Therefore, all the languages
that are in the input are included in the output. You can't remove any
languages. In fact, the entire Teletext content is included in the output; you can't remove out any of the pages. |
Teletext | Another format | You can specify the language to extract from the input and the language to include in an output. |
Any other combination | For all other sources, you always specify the language to extract from the input and the language to include in an output, regardless of the source format and output format. |