[mythtv-commits] Ticket #981: LiveTV changing channels: DVB-S confused and locked

[MythTV]

#981: LiveTV changing channels: DVB-S confused and locked
---------------------------------+------------------------------------------
 Reporter:  pstehlik at sophics.cz  |       Owner:  ijr
     Type:  defect               |      Status:  new
 Priority:  minor                |   Milestone:     
Component:  mythtv               |     Version:     
 Severity:  medium               |  
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 Two cards: bttv and DVB-S, three inputs (bttv 1, DVB-S 2-3 thanks to
 DiSEqC 2:1 switch).First 4 channels (1-4) defined on bttv, the other
 defined on DVB-S.

 Two problems: first, once I change the Live TV channel to one of the DVB-S
 I can't switch back to bttv using channel number.
 Second problem is that switching to DVB-S activates a different channel
 than I wanted - probably because of the DiSEqC switch.

 Chronological description of the first problem:

 00:14:00 - Live TV started, tunes to channel 3, input 1 automatically.
 Switching to any channel would yet work correctly, including switching to
 a channel on another card and input. However, as soon as the channel is
 changed to a DVB-S card (channel 6, at 00:15:00) it's not possible to
 switch back to bttv (channel 1, tried at 00:17:00 and also channel 4 at
 00:17:30). It's simply ignored with

 '''Failed to find channel(1) on any input of card (2)'''

 and it does not try other cards (which IMHO it should since the other way,
 from bttv to DVB-S it worked OK).

 Switching channels on the DVB-S continues to work normally (channel 5 at
 00:18:00).

 Second problem: I asked for channel 6 (which is on input 3) at 00:15:00
 but it tuned to channel 14 instead (which is on input 2). I then asked
 again for the channel 6 at 00:16:00 and now it tuned the input 3
 correctly.

 Attached are the complete logs.

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Ticket URL: <http://cvs.mythtv.org/trac/ticket/981>
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