The invention defines mechanisms and fields that describe the sign-language carried or embedded in a video stream. The invention related to describing a video asset as having the "singing language" of "American Sign Language" or "British Sign Language", etc.. Generally, only audio or captions have a language - not video. Discoverable attributes will allow the user interface to announce availability and configurability of the service to the viewer.

Creative Commons License

Creative Commons License
This work is licensed under a Creative Commons Attribution 4.0 License.