[mythtv-commits] Ticket #5944: Freesat (UK) decompression update
MythTV
mythtv at cvs.mythtv.org
Fri Nov 28 11:49:36 UTC 2008
#5944: Freesat (UK) decompression update
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Reporter: David Matthews <dm at prolingua.co.uk> | Owner: stuarta
Type: patch | Status: new
Priority: minor | Milestone: 0.22
Component: eit | Version: head
Severity: low | Mlocked: 0
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The attachments consist of a patch for the Freesat Huffman code
decompressor and a replacement for the header file. Since the header is
completely replaced and quite large I'm including it as compressed file on
its own rather than as a patch. The changes add approximately 50% more
entries to the tables but I've taken the opportunity to reorganise them to
use an index file to reduce the size of the tables and speed up
decompression. With these changes virtually all the current Freesat EIT
decompresses successfully but there are still lots of gaps in the the
tables so inevitably there will be omissions and errors.
Note: the Freesat EIT, as with Freeview in the UK, appears to be
transmitted in full on each transponder so passive scanning while
recording from any channel will normally be sufficient.
--
Ticket URL: <http://svn.mythtv.org/trac/ticket/5944>
MythTV <http://www.mythtv.org/>
MythTV
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