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<blockquote data-quote="fherrador" data-source="post: 128683" data-attributes="member: 30335">Needed hmm?Needed, well, I don't think so, but, going on with your case. Have you tryed to extract the running graph to check if sound is really getting into the muxer, or at least being selected on the xbar?.This is my StartTimeShifting() test method on TVCardAnalog.cs&nbsp; &nbsp; public bool StartTimeShifting(string fileName)&nbsp; &nbsp; {&nbsp; &nbsp; &nbsp; if (!CheckThreadId()) return false;&nbsp; &nbsp; &nbsp; Log.Log.WriteFile(&quot;Analog: StartTimeShifting()&quot;);&nbsp; &nbsp; &nbsp; if (_graphState == GraphState.Created)&nbsp; &nbsp; &nbsp; {&nbsp; &nbsp; &nbsp; &nbsp; FilterGraphTools.SaveGraphFile(_graphBuilder, &quot;CreatedStartTimeShifting.grf&quot;);&nbsp; &nbsp; &nbsp; &nbsp; string extension = System.IO.Path.GetExtension(fileName).ToLower();&nbsp; &nbsp; &nbsp; &nbsp; StopGraph();&nbsp; &nbsp; &nbsp; &nbsp; AddMpegMuxer(_currentChannel.IsTv);&nbsp; &nbsp; &nbsp; &nbsp; AddTsFileSink(_currentChannel.IsTv);&nbsp; &nbsp; &nbsp; &nbsp; SetTimeShiftFileName(fileName);&nbsp; &nbsp; &nbsp; }&nbsp; &nbsp; &nbsp; FilterGraphTools.SaveGraphFile(_graphBuilder, &quot;StartTimeShifting.grf&quot;);&nbsp; &nbsp; &nbsp; _capBuilder.SetFiltergraph(_graphBuilder);&nbsp; &nbsp; &nbsp; &nbsp; //*******&nbsp; &nbsp; &nbsp; _rotEntry = new DsROTEntry(_graphBuilder);&nbsp; &nbsp; &nbsp; RunGraph();&nbsp; &nbsp; &nbsp; FilterGraphTools.SaveGraphFile(_graphBuilder, &quot;RunningStartTimeShifting.grf&quot;);&nbsp; &nbsp; &nbsp; _graphState = GraphState.TimeShifting;&nbsp; &nbsp; &nbsp; _lastSignalUpdate = DateTime.MinValue;&nbsp; &nbsp; &nbsp; //FileAccessHelper.GrantFullControll(fileName);&nbsp; &nbsp; &nbsp; _tunerLocked = false;&nbsp; &nbsp; &nbsp; return true;&nbsp; &nbsp; }This way you will have the pre-rendered graph on _graphBuilder on the first file, just after adding mux &amp; tsink on the second and the running graph on the third. Load that one and inspect carefully how the wiring and specially the properties pages and pin properties of the faulty path. Try to run it without poping errors (wont get anything displayed just the .ts files will be created on the tshift folder). Almost forgot, if you go to channels list on setuptv and preview a channel (analog), graphedit can &quot;connect to remote graph&quot; and get a graph that will get the timesinkfile contents played on a window, save it for future tests. Then change it &amp; re-graph with your preferred (working) decoders there, SetupTV uses MPV and MPA as default if you have also the full MP installed on that machine and i also had audio issues with MPA = no sound depending on the Audio Layer II encoder used, solved that using the cyberlink versions for my ATI Radeon that plays it all)Hope all this helps you in any way, if not, post the captured graph, this way the rest of the crew will have a better scenario to figure what is happening.</blockquote>

[QUOTE="fherrador, post: 128683, member: 30335"] [b]Needed hmm?[/b] Needed, well, I don't think so, but, going on with your case. Have you tryed to extract the running graph to check if sound is really getting into the muxer, or at least being selected on the xbar?. This is my StartTimeShifting() test method on TVCardAnalog.cs public bool StartTimeShifting(string fileName) { if (!CheckThreadId()) return false; Log.Log.WriteFile("Analog: StartTimeShifting()"); if (_graphState == GraphState.Created) { [B]FilterGraphTools.SaveGraphFile(_graphBuilder, "CreatedStartTimeShifting.grf");[/B] string extension = System.IO.Path.GetExtension(fileName).ToLower(); StopGraph(); AddMpegMuxer(_currentChannel.IsTv); AddTsFileSink(_currentChannel.IsTv); SetTimeShiftFileName(fileName); } [B]FilterGraphTools.SaveGraphFile(_graphBuilder, "StartTimeShifting.grf");[/B] _capBuilder.SetFiltergraph(_graphBuilder); //******* _rotEntry = new DsROTEntry(_graphBuilder); RunGraph(); [B]FilterGraphTools.SaveGraphFile(_graphBuilder, "RunningStartTimeShifting.grf");[/B] _graphState = GraphState.TimeShifting; _lastSignalUpdate = DateTime.MinValue; //FileAccessHelper.GrantFullControll(fileName); _tunerLocked = false; return true; } This way you will have the pre-rendered graph on _graphBuilder on the first file, just after adding mux & tsink on the second and the running graph on the third. Load that one and inspect carefully how the wiring and specially the properties pages and pin properties of the faulty path. Try to run it without poping errors (wont get anything displayed just the .ts files will be created on the tshift folder). Almost forgot, if you go to channels list on setuptv and preview a channel (analog), graphedit can "connect to remote graph" and get a graph that will get the timesinkfile contents played on a window, save it for future tests. Then change it & re-graph with your preferred (working) decoders there, SetupTV uses MPV and MPA as default if you have also the full MP installed on that machine and i also had audio issues with MPA = no sound depending on the Audio Layer II encoder used, solved that using the cyberlink versions for my ATI Radeon that plays it all) Hope all this helps you in any way, if not, post the captured graph, this way the rest of the crew will have a better scenario to figure what is happening. [/QUOTE]

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