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MediaPortal 1
Support
Watch / Listen Media
Television (MyTV frontend and TV-Server)
Strange 'no signal' issue
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<blockquote data-quote="dkoscak" data-source="post: 714294" data-attributes="member: 110755"><p><strong>MediaPortal Version</strong>: 1.1.2</p><p><strong>Windows Version</strong>: Windows 7 Ultimate 64 bit</p><p><strong>1. TV Card</strong>: TBS 8921</p><p><strong>1. TV Card Type</strong>: DVB-S(2)</p><p><strong>1. TV Card Driver</strong>: 1.0.0.3</p><p><strong>2. TV Card</strong>: BGT-3500</p><p><strong>2. TV Card Type</strong>: Dual DVB-T/Analogue (Hybrid)</p><p><strong>2. TV Card Driver</strong>: 7.6.9.0</p><p><strong>MPEG2 Video Codec</strong>: MPC-MPEG2 (Gabest)</p><p><strong>MPEG2 Audio Codec</strong>: MPC-MPA</p><p><strong>h.264 Video Codec</strong>: CoreAVC Video decoder</p><p></p><p>Until yesterday I only had DVB-S card and everything was just fine. Then I added DVB-T card and some strange stuff started to happen. I open random DVB-S channel, it works fine, then I open random DVB-T channel, still ok, but when I want to return to DVB-S channel, tv server says: No signal ?!? I cannot open any DVB-S channel with the same error but DVB-T channels are working all the time... After I restart TV service, everything is back to normal. DVBDream also works ok (with the TV service stopped), signal is all the time ok for sure.</p><p></p><p>From log, when it's ok</p><p>2011-02-12 21:57:33.055084 [(6)]: subch:0 OnGraphStart</p><p>2011-02-12 21:57:33.055084 [(6)]: dvb: RunGraph</p><p>2011-02-12 21:57:33.991086 [(6)]: dvb: LockedInOnSignal ok</p><p>2011-02-12 21:57:33.991086 [(6)]: subch:0 OnGraphStarted</p><p></p><p>And when it's not:</p><p>2011-02-12 23:15:43.888867 [(20)]: subch:0 OnGraphStart</p><p>2011-02-12 23:15:43.888867 [(20)]: dvb: RunGraph</p><p>2011-02-12 23:15:55.594888 [(20)]: dvb: LockedInOnSignal waiting 20ms</p><p>2011-02-12 23:15:55.626088 [(20)]: dvb: LockedInOnSignal waiting 20ms</p><p>2011-02-12 23:15:55.657288 [(20)]: dvb: LockedInOnSignal waiting 20ms</p><p>2011-02-12 23:15:55.688488 [(20)]: dvb: LockedInOnSignal waiting 20ms</p><p>2011-02-12 23:15:55.719688 [(20)]: dvb: LockedInOnSignal waiting 20ms</p><p>2011-02-12 23:15:57.648892 [(20)]: dvb: LockedInOnSignal could not lock onto channel - no signal or bad signal</p><p>2011-02-12 23:15:57.648892 [(20)]: tvcard:FreeSubChannel: subchannels count 1 subch#0 keep graph=False</p><p></p><p>I doubt this log helps, others would even less ... But maybe someone will have idea what's going on <img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" class="smilie smilie--sprite smilie--sprite1" alt=":)" title="Smile :)" loading="lazy" data-shortname=":)" /></p><p></p><p>BTW, as I was installing new card, I changed cards in PCI slots and maybe DVB-S card is not in the same slot like before. Does it matter somehow to Mediaportal. I haven't done any re-scaning of transponders ...</p><p></p><p>Tnx!</p></blockquote><p></p>
[QUOTE="dkoscak, post: 714294, member: 110755"] [b]MediaPortal Version[/b]: 1.1.2 [b]Windows Version[/b]: Windows 7 Ultimate 64 bit [b]1. TV Card[/b]: TBS 8921 [b]1. TV Card Type[/b]: DVB-S(2) [b]1. TV Card Driver[/b]: 1.0.0.3 [b]2. TV Card[/b]: BGT-3500 [b]2. TV Card Type[/b]: Dual DVB-T/Analogue (Hybrid) [b]2. TV Card Driver[/b]: 7.6.9.0 [b]MPEG2 Video Codec[/b]: MPC-MPEG2 (Gabest) [b]MPEG2 Audio Codec[/b]: MPC-MPA [b]h.264 Video Codec[/b]: CoreAVC Video decoder Until yesterday I only had DVB-S card and everything was just fine. Then I added DVB-T card and some strange stuff started to happen. I open random DVB-S channel, it works fine, then I open random DVB-T channel, still ok, but when I want to return to DVB-S channel, tv server says: No signal ?!? I cannot open any DVB-S channel with the same error but DVB-T channels are working all the time... After I restart TV service, everything is back to normal. DVBDream also works ok (with the TV service stopped), signal is all the time ok for sure. From log, when it's ok 2011-02-12 21:57:33.055084 [(6)]: subch:0 OnGraphStart 2011-02-12 21:57:33.055084 [(6)]: dvb: RunGraph 2011-02-12 21:57:33.991086 [(6)]: dvb: LockedInOnSignal ok 2011-02-12 21:57:33.991086 [(6)]: subch:0 OnGraphStarted And when it's not: 2011-02-12 23:15:43.888867 [(20)]: subch:0 OnGraphStart 2011-02-12 23:15:43.888867 [(20)]: dvb: RunGraph 2011-02-12 23:15:55.594888 [(20)]: dvb: LockedInOnSignal waiting 20ms 2011-02-12 23:15:55.626088 [(20)]: dvb: LockedInOnSignal waiting 20ms 2011-02-12 23:15:55.657288 [(20)]: dvb: LockedInOnSignal waiting 20ms 2011-02-12 23:15:55.688488 [(20)]: dvb: LockedInOnSignal waiting 20ms 2011-02-12 23:15:55.719688 [(20)]: dvb: LockedInOnSignal waiting 20ms 2011-02-12 23:15:57.648892 [(20)]: dvb: LockedInOnSignal could not lock onto channel - no signal or bad signal 2011-02-12 23:15:57.648892 [(20)]: tvcard:FreeSubChannel: subchannels count 1 subch#0 keep graph=False I doubt this log helps, others would even less ... But maybe someone will have idea what's going on :) BTW, as I was installing new card, I changed cards in PCI slots and maybe DVB-S card is not in the same slot like before. Does it matter somehow to Mediaportal. I haven't done any re-scaning of transponders ... Tnx! [/QUOTE]
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