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MediaPortal 1
Area 51 - Testing Area
TSWriter deadlock potential fix.
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<blockquote data-quote="mm1352000" data-source="post: 1027136" data-attributes="member: 82144"><p>Hmmm, I suspected that might be the case but can you try one thing for me.</p><p>In the tuner settings, please try to change "preferred network provider" from generic to DVBT.</p><p><a href="http://wiki.team-mediaportal.com/1_MEDIAPORTAL_1/141_Configuration/TV-Server_Configuration/02_TV_Servers#Edit_Tuner_Settings" target="_blank">http://wiki.team-mediaportal.com/1_MEDIAPORTAL_1/141_Configuration/TV-Server_Configuration/02_TV_Servers#Edit_Tuner_Settings</a></p><p></p><p>In relation to your first set of log files... now I'm <strong>really </strong>starting to get puzzled.</p><p>Here is the scenario.</p><p>When we tell the DirectShow graph to stop, TsWriter is receiving the stop command and appears to be stopping successfully. Evidence is:</p><p></p><p></p><p></p><p></p><p>The "HRESULT... line" is the last line in the filter Stop() function before it returns. After that the filter graph manager will be trying to stop other filters. I know the graph is never successfully stopped because I don't see the debug line "debug: IMediaControl stopped! hr = 0x0 <img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" class="smilie smilie--sprite smilie--sprite1" alt=":)" title="Smile :)" loading="lazy" data-shortname=":)" />" in the TV service log.</p><p></p><p>So what is going on? I think one or more of the filters in the graph is not able to stop for some reason and yet I don't know why. The other debug TV library DLLs that I posted attempted to remove filters that may not be necessary from the graph (MPEG demuxer and BDA TIF) and/or not register the graph to try to eliminate potential causes... but obviously that didn't work (breaks tuning for this Hauppauge tuner).</p><p></p><p>I have to admit that I am really out of ideas for the moment. I don't know what is happening, why it is happening or how to debug the problem any further. <img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" class="smilie smilie--sprite smilie--sprite3" alt=":(" title="Frown :(" loading="lazy" data-shortname=":(" /></p><p>Tags to some team members that I hope might have some thoughts...</p><p>@[USER=48495]morpheus_xx[/USER] @[USER=54957]DJBlu[/USER] @[USER=83973]Owlsroost[/USER] @[USER=45945]arion_p[/USER] @[USER=19503]misterd[/USER]</p></blockquote><p></p>
[QUOTE="mm1352000, post: 1027136, member: 82144"] Hmmm, I suspected that might be the case but can you try one thing for me. In the tuner settings, please try to change "preferred network provider" from generic to DVBT. [url]http://wiki.team-mediaportal.com/1_MEDIAPORTAL_1/141_Configuration/TV-Server_Configuration/02_TV_Servers#Edit_Tuner_Settings[/url] In relation to your first set of log files... now I'm [B]really [/B]starting to get puzzled. Here is the scenario. When we tell the DirectShow graph to stop, TsWriter is receiving the stop command and appears to be stopping successfully. Evidence is: The "HRESULT... line" is the last line in the filter Stop() function before it returns. After that the filter graph manager will be trying to stop other filters. I know the graph is never successfully stopped because I don't see the debug line "debug: IMediaControl stopped! hr = 0x0 :)" in the TV service log. So what is going on? I think one or more of the filters in the graph is not able to stop for some reason and yet I don't know why. The other debug TV library DLLs that I posted attempted to remove filters that may not be necessary from the graph (MPEG demuxer and BDA TIF) and/or not register the graph to try to eliminate potential causes... but obviously that didn't work (breaks tuning for this Hauppauge tuner). I have to admit that I am really out of ideas for the moment. I don't know what is happening, why it is happening or how to debug the problem any further. :( Tags to some team members that I hope might have some thoughts... @[USER=48495]morpheus_xx[/USER] @[USER=54957]DJBlu[/USER] @[USER=83973]Owlsroost[/USER] @[USER=45945]arion_p[/USER] @[USER=19503]misterd[/USER] [/QUOTE]
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Area 51 - Testing Area
TSWriter deadlock potential fix.
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