[mythtv-users] Tuning time 10 seconds

Matt mattmoran76 at gmail.com
Thu Jul 5 18:11:13 UTC 2012


I have the defaults
-signal timeout 1000
-tuning timeout 3000

In the logs it looks like it's waiting around 5 seconds before been
able to access the new file for the channel change.  Wondered if this
was a problem other people see in 0.25

On 5 July 2012 02:15, Igor Cicimov <icicimov at gmail.com> wrote:
> There are channel tuning timings in the backend for the card, have you
> checked them? I have mine set to 3000 and 5500 ms.
>
> On Thu, Jul 5, 2012 at 3:44 AM, Matt <mattmoran76 at gmail.com> wrote:
>>
>> 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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>
>
>
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