[mythtv-commits] Ticket #10681: scheduler doesn't use available encoders for overlapping recordings
MythTV
noreply at mythtv.org
Wed May 2 08:24:08 UTC 2012
#10681: scheduler doesn't use available encoders for overlapping recordings
-------------------------------------+-------------------------------------
Reporter: chemobejk@… | Owner: gigem
Type: Bug Report - | Status: new
General | Milestone:
Priority: minor | Version: 0.25-fixes
Component: MythTV - Scheduling | Keywords: scheduler multiple
Severity: medium | recordings encoders
Ticket locked: 0 |
-------------------------------------+-------------------------------------
This used to work for 0.24. I've read through http://www.mythtv.org/docs
/mythtv-HOWTO-12.html, to make sure that I didn't configure anything
wrong. Just to be sure that nothing went wrong during the update I have
now deleted all capture cards and recreated them with mythtv-setup.
My setup:
* 1x DVB-C card with 4 virtual recorders
* 4x IPTV recorders (FREEBOX) pointing to the same .m3u URL
* all my recording schedules use "any" as preferred input
* all recordings start 60 seconds before schedule
* all recordings end 240 seconds after schedule
Mythtv shows 8 encoders, but the scheduler uses only encoders 1 (the first
DVB virtual recorder) and 5 (the first IPTV recorder).
2 example schedules shown on the page "MythTV Backend Status", that
exemplify the problem:
Overlapping recordings on different channels:
* Tue 8 May 19:30 - Encoder 5 - JIM (IPTV) - South Park (complete
recording should be 19:29-19:35)
* Tue 8 May 20:00 - Encoder 5 - SubTV (IPTV) - Rillit huurussa (complete
recording should be 19:59-20:35)
Back-to-Back recordings on the same channel:
* Tue 8 May 21:00 - Encoder 1 - MTV3 - Puumanainen (complete recording
should be 20:59-21:35)
* Tue 8 May 21:30 - Encoder 1 - MTV3 - Moderni perhe (complete recording
should be 21:29-22:05)
I know that the other recorders are working, because
* I can watch LiveTV on e.g. 6, 7 or 8 while 5 is recording
* if I hard-code a recording schedule to use a specific input, then the
scheduler will use that encoder.
I include some dumps from my database to show my configuration. Capture
card configuration after re-creating it from scratch in mythtv-setup:
{{{
mysql> select cardid,videodevice,cardtype from capturecard;
+--------+-------------------------------+----------+
| cardid | videodevice | cardtype |
+--------+-------------------------------+----------+
| 1 | /dev/dvb/adapter0/frontend0 | DVB |
| 2 | /dev/dvb/adapter0/frontend0 | DVB |
| 3 | /dev/dvb/adapter0/frontend0 | DVB |
| 4 | /dev/dvb/adapter0/frontend0 | DVB |
| 5 | http://localhost/SSP-IPTV.m3u | FREEBOX |
| 6 | http://localhost/SSP-IPTV.m3u | FREEBOX |
| 7 | http://localhost/SSP-IPTV.m3u | FREEBOX |
| 8 | http://localhost/SSP-IPTV.m3u | FREEBOX |
+--------+-------------------------------+----------+
mysql> select * from inputgroup;
+-------------+--------------+---------------------------------+
| cardinputid | inputgroupid | inputgroupname |
+-------------+--------------+---------------------------------+
| 1 | 1 | DVB_/dev/dvb/adapter0/frontend0 |
| 2 | 1 | DVB_/dev/dvb/adapter0/frontend0 |
| 3 | 1 | DVB_/dev/dvb/adapter0/frontend0 |
| 4 | 1 | DVB_/dev/dvb/adapter0/frontend0 |
+-------------+--------------+---------------------------------+
mysql> select
cardinputid,cardid,sourceid,inputname,recpriority,schedorder,livetvorder
from cardinput;
+-------------+--------+----------+-----------+-------------+------------+-------------+
| cardinputid | cardid | sourceid | inputname | recpriority | schedorder |
livetvorder |
+-------------+--------+----------+-----------+-------------+------------+-------------+
| 1 | 1 | 1 | DVBInput | 0 | 1 |
1 |
| 2 | 2 | 1 | DVBInput | 0 | 1 |
1 |
| 3 | 3 | 1 | DVBInput | 0 | 1 |
1 |
| 4 | 4 | 1 | DVBInput | 0 | 1 |
1 |
| 5 | 5 | 5 | MPEG2TS | 0 | 5 |
5 |
| 6 | 6 | 5 | MPEG2TS | 0 | 6 |
6 |
| 7 | 7 | 5 | MPEG2TS | 0 | 7 |
7 |
| 8 | 8 | 5 | MPEG2TS | 0 | 8 |
8 |
+-------------+--------+----------+-----------+-------------+------------+-------------+
}}}
Current recording schedules:
{{{
mysql> select recordid,type,chanid,prefinput from record;
+----------+------+--------+-----------+
| recordid | type | chanid | prefinput |
+----------+------+--------+-----------+
| 11 | 4 | 0 | 0 |
| 15 | 4 | 1004 | 0 |
| 41 | 4 | 1003 | 0 |
| 207 | 4 | 1003 | 0 |
| 280 | 4 | 1004 | 0 |
| 563 | 4 | 1003 | 0 |
| 1230 | 4 | 1002 | 0 |
| 1364 | 4 | 1002 | 0 |
| 1474 | 4 | 0 | 0 |
| 1477 | 4 | 1003 | 0 |
| 1557 | 4 | 0 | 0 |
| 1632 | 4 | 1001 | 0 |
| 1642 | 4 | 5103 | 0 |
| 1742 | 6 | 1003 | 0 |
| 1743 | 6 | 1006 | 0 |
| 1749 | 6 | 1001 | 0 |
| 1750 | 6 | 1009 | 0 |
+----------+------+--------+-----------+
}}}
--
Ticket URL: <http://code.mythtv.org/trac/ticket/10681>
MythTV <http://code.mythtv.org/trac>
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