Opened 14 years ago
Closed 14 years ago
Last modified 14 years ago
#7688 closed defect (fixed)
UK DVB-T changes call for change to full scanning code
Reported by: | Justin Hornsby | Owned by: | Stuart Auchterlonie |
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Priority: | minor | Milestone: | 0.23 |
Component: | MythTV - Channel Scanner | Version: | head |
Severity: | low | Keywords: | DVB-T UK freeview transmission 2k 8k switchover |
Cc: | Ticket locked: | no |
Description
The upcoming analogue switch-off in the UK will result in a change to the transmission mode used for DVB-T broadcasts. Before switchover, 2k mode is used. Post switchover, 8k in 64QAM will reportedly be used on all SDTV DVB-T multiplexes where previously a mixture of 2k 16QAM & 2k 64QAM was used.
The attached patch sets default parameters for a full UK DVB-T scan to AUTO. It would probably be beneficial to backport this change to -fixes too.
Attachments (1)
Change History (6)
Changed 14 years ago by
Attachment: | ukfullscan.diff added |
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comment:1 Changed 14 years ago by
comment:2 Changed 14 years ago by
Priority: | critical → minor |
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Severity: | medium → low |
comment:3 Changed 14 years ago by
Resolution: | → fixed |
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Status: | new → closed |
comment:4 Changed 14 years ago by
Owner: | changed from danielk to Stuart Auchterlonie |
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comment:5 Changed 14 years ago by
(In [23345]) Refs #7688. Revert GuardInterval? and Hierarchy changes as they aren't required.
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FYI the section of the patch where heirarchy & guard interval are changed to AUTO can be disregarded