[mythtv-commits] Ticket #11899: Garbled CCs on some stations
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Wed Oct 16 22:00:37 UTC 2013
#11899: Garbled CCs on some stations
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Reporter: faginbagin <mythtv@…> | Owner: stichnot
Type: Bug Report - General | Status: accepted
Priority: minor | Milestone: unknown
Component: MythTV - Captions | Version: 0.27-fixes
Severity: medium | Resolution:
Keywords: | Ticket locked: 0
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Comment (by Jim Stichnoth <jstichnoth@…>):
In [changeset:"e20a6310b1a2716ce601950a7278726c6d41b538/mythtv"]:
{{{
#!CommitTicketReference repository="mythtv"
revision="e20a6310b1a2716ce601950a7278726c6d41b538"
Fix some cc608 field number handling. Refs #11899.
More accurately decodes CEA-608 captions encoded in SCTE-20 user data.
* Field number 3 is merged with field number 1 instead of 2.
* Data in field number 3 is not rejected.
* Field numbers 1 and 2 are then swapped if top_field_first is false.
These changes are based on the SCTE 20 handling code from ccextractor.
}}}
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Ticket URL: <http://code.mythtv.org/trac/ticket/11899#comment:3>
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