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MediaPortal 1
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Sabrent TV tuner problems - unable to create graph
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<blockquote data-quote="maeliosa" data-source="post: 59614" data-attributes="member: 21457"><p><strong>Area</strong>: Media Portal Program</p><p><strong>MediaPortal Version</strong>: 0.2.0.0 RC4$CVS-18.06.2006- 0:57:36,27 </p><p> (2006-06-18)</p><p><strong>MediaPortal Skin</strong>: BlueTwo</p><p><strong>Windows Version</strong>: Windows XP (SP2)</p><p><strong>.NET CLR Version</strong>: 2.0.50727</p><p><strong>DirectX Version</strong>: 4.09.00.0904 (9.0c)</p><p><strong>Audio Codec</strong>: InterVideo Audio Decoder</p><p><strong>Video Codec</strong>: InterVideo Video Decoder</p><p><strong>CPU Type</strong>: AMD Sempron 3400+</p><p><strong>Memory</strong>: 958 MB</p><p><strong>Motherboard</strong>: Amberine M (ASUSTek Computer INC.)</p><p><strong>TV Card Model</strong>: Sabrent TV-PCIRC</p><p><strong>TV Card Type</strong>: Software</p><p><strong>TV Card Driver</strong>: 0601</p><p><strong>Video Card Model</strong>: Ati Radeon Xpress 200 Series (256 MB)</p><p><strong>Video Card Resolution</strong>: 1280x1024</p><p><strong>Audio Card Model</strong>: Realtek AC'97 Audio</p><p><strong>Synopsis:</strong>: -</p><p></p><p>Ok, I just bought a Sabrent TV-PCIRC TV tuner today. I noticed that support for this card was added May 2006, so I downloaded the 0.2RC4 release, and then the 6/18/2006 SVN release to get that updated. My card works in InterVideo WinDVR, and I set up GraphEdit to make sure things worked:</p><p><a href="http://img48.imageshack.us/my.php?image=grapheditsabrent1ax.jpg" target="_blank"><img src="http://img48.imageshack.us/img48/2407/grapheditsabrent1ax.th.jpg" alt="" class="fr-fic fr-dii fr-draggable " style="" /></a></p><p></p><p>I set MP up, and started, getting my first error:</p><p></p><p>"Unable to create graph"</p><p></p><p><a href="http://mp.pastebin.com/715882" target="_blank">MediaPortal.log</a></p><p></p><p>I thought maybe the problem was the line:</p><p>[code]Filter tvaudio not found in definitions file[/code]</p><p></p><p>So I opened CaptureCardDefinitions.xml, and even though tvaudio was properly defined there as in GraphEdit, I removed the tvaudio filter and all connections with that filter. The next run through, it complained about encoders, it was trying "InterVideo Video Encoder", while I had "InterVideo MPEG Video Encoder", so I also replaced the %videoencoder%, %audioencoder%, and %mpegmux% variables with the values as shown in the GraphEdit screenshot above.</p><p></p><p>Running again, I got the same error:</p><p></p><p>"Unable to create graph"</p><p></p><p><a href="http://mp.pastebin.com/715891" target="_blank">MediaPortal.log</a></p><p></p><p>[code]System.NullReferenceException: Object reference not set to an instance of an object.[/code]</p><p></p><p>I've been getting this same exception in all cases, which makes me think this refers to the underlying problem.</p><p></p><p>What do you all think is the problem here? I'm especially curious about the first "tvaudio not found" problem, since it was defined in the CaptureCardDefinitions.xml file. Any help will be greatly appreciated. Thanks!</p></blockquote><p></p>
[QUOTE="maeliosa, post: 59614, member: 21457"] [b]Area[/b]: Media Portal Program [b]MediaPortal Version[/b]: 0.2.0.0 RC4$CVS-18.06.2006- 0:57:36,27 (2006-06-18) [b]MediaPortal Skin[/b]: BlueTwo [b]Windows Version[/b]: Windows XP (SP2) [b].NET CLR Version[/b]: 2.0.50727 [b]DirectX Version[/b]: 4.09.00.0904 (9.0c) [b]Audio Codec[/b]: InterVideo Audio Decoder [b]Video Codec[/b]: InterVideo Video Decoder [b]CPU Type[/b]: AMD Sempron 3400+ [b]Memory[/b]: 958 MB [b]Motherboard[/b]: Amberine M (ASUSTek Computer INC.) [b]TV Card Model[/b]: Sabrent TV-PCIRC [b]TV Card Type[/b]: Software [b]TV Card Driver[/b]: 0601 [b]Video Card Model[/b]: Ati Radeon Xpress 200 Series (256 MB) [b]Video Card Resolution[/b]: 1280x1024 [b]Audio Card Model[/b]: Realtek AC'97 Audio [b]Synopsis:[/b]: - Ok, I just bought a Sabrent TV-PCIRC TV tuner today. I noticed that support for this card was added May 2006, so I downloaded the 0.2RC4 release, and then the 6/18/2006 SVN release to get that updated. My card works in InterVideo WinDVR, and I set up GraphEdit to make sure things worked: [URL=http://img48.imageshack.us/my.php?image=grapheditsabrent1ax.jpg][img]http://img48.imageshack.us/img48/2407/grapheditsabrent1ax.th.jpg[/img][/URL] I set MP up, and started, getting my first error: "Unable to create graph" [url=http://mp.pastebin.com/715882]MediaPortal.log[/url] I thought maybe the problem was the line: [code]Filter tvaudio not found in definitions file[/code] So I opened CaptureCardDefinitions.xml, and even though tvaudio was properly defined there as in GraphEdit, I removed the tvaudio filter and all connections with that filter. The next run through, it complained about encoders, it was trying "InterVideo Video Encoder", while I had "InterVideo MPEG Video Encoder", so I also replaced the %videoencoder%, %audioencoder%, and %mpegmux% variables with the values as shown in the GraphEdit screenshot above. Running again, I got the same error: "Unable to create graph" [url=http://mp.pastebin.com/715891]MediaPortal.log[/url] [code]System.NullReferenceException: Object reference not set to an instance of an object.[/code] I've been getting this same exception in all cases, which makes me think this refers to the underlying problem. What do you all think is the problem here? I'm especially curious about the first "tvaudio not found" problem, since it was defined in the CaptureCardDefinitions.xml file. Any help will be greatly appreciated. Thanks! [/QUOTE]
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