Opened 13 years ago

Closed 13 years ago

#2268 closed defect (duplicate)

Failure to retrieve EIT-information on one particular mux on DVB-C

Reported by: tomimo@… Owned by: danielk
Priority: minor Milestone: 0.21
Component: mythtv Version: head
Severity: medium Keywords:
Cc: Ticket locked: no

Description

It seems that the latest SVN (10971) has problems in retrieving EIT-information on all of the existing muxes on my local Cable network (DVB-C). There exists 3 muxes in the local network, but MythTV (SVN) is only able to retrieve EIT-information from 2 of them.

Unfortunately, I was unable to get any meaningful debug information out of the software, even though I tried using the following parameters: "-v important,general,eit,siparser"

The stable version 0.19 seems to work just fine, however.

As I have very little data to offer, I'll be glad to do any tests as requested!

The channel setup is the following: +--------+---------+--------+----------+----------------+----------------+------+----------+--------------+---------+-------------+----------+--------- | chanid | channum | freqid | sourceid | callsign | name | icon | finetune | videofilters | xmltvid | recpriority | contrast | brightne +--------+---------+--------+----------+----------------+----------------+------+----------+--------------+---------+-------------+----------+--------- | 1049 | 3 | NULL | 1 | MTV3 | MTV3 | | 0 | | | 0 | 32768 | 327 | 1065 | 4 | NULL | 1 | Nelonen | Nelonen | | 0 | | | 0 | 32768 | 327 | 1097 | 5 | NULL | 1 | SubTV | SubTV | | 0 | | | 0 | 32768 | 327 | 1113 | 7 | NULL | 1 | Urheilukanava | Urheilukanava | | 0 | | | 0 | 32768 | 327 | 1225 | 225 | NULL | 1 | Nelonen Plus | Nelonen Plus | | 0 | | | 0 | 32768 | 327 | 1017 | 1 | NULL | 1 | YLE TV1 | YLE TV1 | | 0 | | | 0 | 32768 | 327 | 1021 | 21 | NULL | 1 | Diggari | Diggari | | 0 | | | 0 | 32768 | 327 | 1033 | 2 | NULL | 1 | YLE TV2 | YLE TV2 | | 0 | | | 0 | 32768 | 327 | 1081 | 81 | NULL | 1 | YLE FST | YLE FST | | 0 | | | 0 | 32768 | 327 | 1145 | 6 | NULL | 1 | YLE Teema | YLE Teema | | 0 | | | 0 | 32768 | 327 | 5369 | 4369 | NULL | 1 | YLE PEILI | YLE PEILI | | 0 | | | 0 | 32768 | 327 | 5385 | 4385 | NULL | 1 | YLEQ | YLEQ | | 0 | | | 0 | 32768 | 327 | 5401 | 4401 | NULL | 1 | YLEN KLASSINEN | YLEN KLASSINEN | | 0 | | | 0 | 32768 | 327 | 5417 | 4417 | NULL | 1 | YLE FSR+ | YLE FSR+ | | 0 | | | 0 | 32768 | 327 | 5483 | 21 | NULL | 1 | Diggari | Diggari | | 0 | | | 0 | 32768 | 327 | 5485 | 81 | NULL | 1 | YLE FST | YLE FST | | 0 | | | 0 | 32768 | 327 | 5486 | 129 | NULL | 1 | YLE24 | YLE24 | | 0 | | | 0 | 32768 | 327 | 5492 | 4433 | NULL | 1 | YLEMONDO | YLEMONDO | | 0 | | | 0 | 32768 | 327 | 5493 | 4481 | NULL | 1 | YLE X3M | YLE X3M | | 0 | | | 0 | 32768 | 327 +--------+---------+--------+----------+----------------+----------------+------+----------+--------------+---------+-------------+----------+---------

and dtv_multiplex table contains:

+---------+----------+-------------+-----------+-----------+-----------+------------+------+----------+------------+-----------+--------------+-------- | mplexid | sourceid | transportid | networkid | frequency | inversion | symbolrate | fec | polarity | modulation | bandwidth | lp_code_rate | transmi +---------+----------+-------------+-----------+-----------+-----------+------------+------+----------+------------+-----------+--------------+-------- | 1 | 1 | 3 | 15 | 161979786 | NULL | NULL | NULL | NULL | auto | NULL | NULL | NULL | 2 | 1 | 1 | 0 | 146000000 | a | 6900000 | none | v | qam_128 | a | auto | a | 3 | 1 | 2 | 0 | 154000000 | a | 6900000 | none | v | qam_128 | a | auto | a | 4 | 1 | 4 | 0 | 306000000 | a | 6900000 | none | v | qam_128 | a | auto | a | 5 | 1 | 5 | 0 | 314000000 | a | 6900000 | none | v | qam_128 | a | auto | a | 6 | 1 | 6 | 0 | 322000000 | a | 6900000 | none | v | qam_128 | a | auto | a | 7 | 1 | 7 | 0 | 338000000 | a | 6900000 | none | v | qam_128 | a | auto | a | 8 | 1 | 8 | 0 | 346000000 | a | 6900000 | none | v | qam_128 | a | auto | a | 9 | 1 | 9 | 0 | 354000000 | a | 6900000 | none | v | qam_128 | a | auto | a | 10 | 1 | 1 | 0 | 146000000 | a | 6900000 | none | NULL | qam_128 | a | auto | a | 11 | 1 | 4 | 0 | 306000000 | a | 6900000 | none | NULL | qam_128 | a | auto | a | 12 | 1 | 5 | 0 | 314000000 | a | 6900000 | none | NULL | qam_128 | a | auto | a | 13 | 1 | 6 | 0 | 322000000 | a | 6900000 | none | NULL | qam_128 | a | auto | a | 14 | 1 | 7 | 0 | 338000000 | a | 6900000 | none | NULL | qam_128 | a | auto | a | 15 | 1 | 8 | 0 | 346000000 | a | 6900000 | none | NULL | qam_128 | a | auto | a | 16 | 1 | 9 | 0 | 354000000 | a | 6900000 | none | NULL | qam_128 | a | auto | a | 17 | 1 | 10 | 0 | 370000000 | a | 6900000 | none | NULL | qam_128 | a | auto | a | 18 | 1 | 3 | 15 | 162000000 | a | 6900000 | none | v | qam_128 | a | auto | a | 19 | 1 | 3 | 15 | 162000000 | a | 6900000 | none | NULL | qam_128 | a | auto | a +---------+----------+-------------+-----------+-----------+-----------+------------+------+----------+------------+-----------+--------------+--------

Attachments (3)

mythbackend.log (3.9 KB) - added by tomimo@… 13 years ago.
Mythbackend debug log
mythbackend-2.log (6.9 KB) - added by tomimo@… 13 years ago.
New log file as requested with -v eit,siparser,channel
mythbackend-0.19.log (39.6 KB) - added by tomimo@… 13 years ago.
Mythbackend log of a working 0.19 stable MythTV version with same channel & multiplex (-v eit,channel,siparser)

Download all attachments as: .zip

Change History (7)

Changed 13 years ago by tomimo@…

Attachment: mythbackend.log added

Mythbackend debug log

comment:1 Changed 13 years ago by danielk

Milestone: 0.21

A "mythbackend -v eit,siparser,channel" log from an EIT scan on the problem channel's EIT will be needed. If you tune to the transport containing that channel's EIT in LiveTV it should start trying to collect the data.

Changed 13 years ago by tomimo@…

Attachment: mythbackend-2.log added

New log file as requested with -v eit,siparser,channel

comment:2 Changed 13 years ago by tomimo@…

The problematic multiplex is #3. I used the channel 3 (MTV3) as a test case for the log file.

The SVN-version EIT-gathers EIT-data just fine for the rest of the channels on two other multiplexes, but not on this one.

Changed 13 years ago by tomimo@…

Attachment: mythbackend-0.19.log added

Mythbackend log of a working 0.19 stable MythTV version with same channel & multiplex (-v eit,channel,siparser)

comment:3 Changed 13 years ago by tomimo@…

This ticket seems identical to #2528 and there seems to be some development in there. Let's close this one and make sure that the patches for #2528 solve the problem.

comment:4 Changed 13 years ago by stuartm

Resolution: duplicate
Status: newclosed

Duplicate of #2528

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