[mythtv-users] Tuning time 10 seconds

Matt mattmoran76 at gmail.com
Wed Jul 4 17:44:18 UTC 2012


This is my set-up

1 x Ubuntu 12.04 FE
1 x Ubuntu 12.04 BE Master (TBS 6284 DVB-T2)
Both running Myth 0.25.0+fixes.20120410.1f5962a-0ubuntu1

When changing channel it seems to take around 10 seconds, before
looking at disk i/o, dvb card drivers, is this a normal time for
MythTV?

This is the output of my backend log:

Jul  4 18:33:23 barnes mythbackend[1767]: I ProcessRequest
mainserver.cpp:1360 (HandleAnnounce) MainServer::ANN Playback
Jul  4 18:33:23 barnes mythbackend[1767]: I ProcessRequest
mainserver.cpp:1362 (HandleAnnounce) adding: keegan as a client
(events: 0)
Jul  4 18:33:24 barnes mythbackend[1767]: I TVRecEvent tv_rec.cpp:1029
(HandleStateChange) TVRec(1): Changing from None to WatchingLiveTV
Jul  4 18:33:24 barnes mythbackend[1767]: I TVRecEvent tv_rec.cpp:3495
(TuningCheckForHWChange) TVRec(1): HW Tuner: 1->1
Jul  4 18:33:25 barnes mythbackend[1767]: I CoreContext
mythdbcon.cpp:395 (PurgeIdleConnections) New DB connection, total: 21
Jul  4 18:33:25 barnes mythbackend[1767]: N CoreContext
autoexpire.cpp:263 (CalcParams) AutoExpire: CalcParams(): Max required
Free Space: 3.0 GB w/freq: 14 min
Jul  4 18:33:26 barnes mythbackend[1767]: N CoreContext
autoexpire.cpp:263 (CalcParams) AutoExpire: CalcParams(): Max required
Free Space: 3.0 GB w/freq: 14 min
Jul  4 18:33:27 barnes mythbackend[1767]: I ProcessRequest
mainserver.cpp:1360 (HandleAnnounce) MainServer::ANN Playback
Jul  4 18:33:27 barnes mythbackend[1767]: I ProcessRequest
mainserver.cpp:1362 (HandleAnnounce) adding: keegan as a client
(events: 0)
Jul  4 18:33:27 barnes mythbackend[1767]: I ProcessRequest
mainserver.cpp:1475 (HandleAnnounce) MainServer::HandleAnnounce
FileTransfer
Jul  4 18:33:27 barnes mythbackend[1767]: I ProcessRequest
mainserver.cpp:1477 (HandleAnnounce) adding: keegan as a remote file
transfer
Jul  4 18:33:34 barnes mythbackend[1767]: I ProcessRequest
recorderbase.cpp:386 (GetKeyframePositions)
RecBase(1:/dev/dvb/adapter0/frontend0):
GetKeyframePositions(127,9223372036854775807,#1) out of 7


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