Kamaelia docs : Kamaelia.Device.DVB.Parse.ParseServiceDescriptionTable.ParseServiceDescriptionTable

Kamaelia.Device.DVB.Parse.ParseServiceDescriptionTable.ParseServiceDescriptionTable

For examples and more explanations, see the module level docs.


class ParseServiceDescriptionTable(Axon.Component.component)

ParseServiceDescriptionTable([acceptTables]) -> new ParseServiceDescriptionTable component.

Send reconstructed PSI table sections to the "inbox" inbox. When a complete table is assembled and parsed, the result is sent out of the "outbox" outbox as a dictionary.

Doesn't emit anything again until the version number of the table changes.

Keyword arguments:

- acceptTables  - dict of (table_id,string_description) mappings for tables to be accepted (default={0x42:"ACTUAL",0x46:"OTHER"})

Inboxes

  • control : Shutdown signalling
  • inbox : DVB PSI Packets from a single PID containing SDT table sections

Outboxes

  • outbox : Parsed PMT table (only when it changes)
  • signal : Shutdown signalling

Methods defined here

Warning!

You should be using the inbox/outbox interface, not these methods (except construction). This documentation is designed as a roadmap as to their functionalilty for maintainers and new component developers.

Feedback

Got a problem with the documentation? Something unclear that could be clearer? Want to help improve it? Constructive criticism is very welcome - especially if you can suggest a better rewording!

Please leave you feedback here in reply to the documentation thread in the Kamaelia blog.

-- Automatic documentation generator, 05 Jun 2009 at 03:01:38 UTC/GMT


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