Channel URL should contain “solution”.
Example: ffmpeg http://example.com/example_stream
where:
ffmpeg - “solution”
http://example.com/example_stream - stream link
More information about “solution” in the document: JS API MAG200 (Rev 1.20).pdf (Section stb.PlaySolution. page 19.) (Appendix 2. Video content formats and examples of use. page 89)