Aim of the page:
This page is created for architecture overview and roadmap discussions.
Text Track Capability Support/Test Matrix
Caption Type | Subtec | RDK CC Manager |
|---|
| VTT | supported | supported (with callback to app) | | ttml | supported | not supported | | CEA608 | not yet supported | supported | | CEA708 | supported, not integrated | supported | | Rendering | Wayland | DirectFB |
Architecture Diagrams
RDK CC Manager
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AAMP Closed Captioning Support
Applications using AAMP have the support to use closed captioning. AAMP have in-band caption support for both CEA-608 and CEA-708 captions. Closed captioning can be achieved via two methods, using AAMP UVE APIs or using XREReceiver cc manager.
