Daniel Kristjansson wrote:
On Mon, 2005-08-29 at 15:30 +0100, Allan Stirling wrote:
MythTV wrote:
#264: PMT always on fails CRC check
The "VLSI VES1x93 DVB-S" and "Philips TDA10046H DVB-T" DVB
cards occasionaly munge the PMT. The PMT is still readable
but the CRC check fails. This commit changes MythTV so that
it does not do a CRC check on the PMT for these cards
Sorry - I just realised. These aren't card names. They're the names of
the frontends. Which don't have any effect on the datastream, hence
special-casing them doesn't help. It's the model / type of the DVB card
that matters, AFAIK.
Any idea how one queries the backend name?
The demux device doesn't appear to have any such info call and
I can't find much documentation on the DVR device.
-- Daniel
Just a thought, but why not just fingerprint (CRC, etc) the entire PSIP
before it's decoded, then compare that fingerprint to the other failures
in the read loop.
If the packet is the same multiple times, it's not likely to be a signal
error.
Cheers,
Allan.
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