[solved] no tv since NVIDA grapcdriver updte (1 Viewer)

marco691

Portal Pro
January 21, 2009
53
1
Hi,Since I 've updated My graphic driver: no sound, black screen when i play TV, any idea?
marco
 
Last edited:

mm1352000

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  • September 1, 2008
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    Hello marco691

    2012-10-11 18:06:10.580000 [Info.][MPMain(1)]: Added filter: LAV Video Decoder to graph
    2012-10-11 18:06:10.582000 [Debug][MPMain(1)]: TSReaderPlayer: UpdateFilters Video done
    2012-10-11 18:06:10.589000 [Info.][MPMain(1)]: Added filter: LAV Audio Decoder to graph
    2012-10-11 18:06:10.591000 [Debug][MPMain(1)]: TSReaderPlayer: UpdateFilters Audio done
    2012-10-11 18:06:10.595000 [Debug][MPMain(1)]: TSReaderPlayer: PostProcessingEngine to DummyEngine
    2012-10-11 18:06:10.598000 [Info.][MPMain(1)]: TSReaderPlayer: Render TsReader outputs
    2012-10-11 18:06:10.601000 [Debug][MPMain(1)]: Filter: TsReader - try to connect: Audio
    2012-10-11 18:06:10.610000 [Debug][MPMain(1)]: - failed
    2012-10-11 18:06:10.612000 [Debug][MPMain(1)]: Filter: TsReader - try to connect: Video
    2012-10-11 18:06:10.710000 [Debug][MPMain(1)]: PlaneScene: PresentImage() dispose surfaces
    2012-10-11 18:06:10.713000 [Debug][MPMain(1)]: Filter: TsReader - try to connect: Subtitle
    2012-10-11 18:06:10.722000 [Debug][MPMain(1)]: - failed
    2012-10-11 18:06:10.725000 [Debug][MPMain(1)]: Filter: LAV Audio Decoder - try to connect: Output
    2012-10-11 18:06:10.994000 [Debug][MPMain(1)]: - failed
    2012-10-11 18:06:10.997000 [Debug][MPMain(1)]: TSReaderPlayer: CleanupCC filter (Tv/Recorded Stream Detected)
    2012-10-11 18:06:11.000000 [Debug][MPMain(1)]: Check graph connections for: LAV Audio Decoder
    2012-10-11 18:06:11.002000 [Debug][MPMain(1)]: - remove done
    2012-10-11 18:06:11.005000 [Debug][MPMain(1)]: Check graph connections for: Enhanced Video Renderer
    2012-10-11 18:06:11.007000 [Debug][MPMain(1)]: Check graph connections for: DirectSound: NVIDIA HDMI Out (NVIDIA High Definition Audio)
    2012-10-11 18:06:11.009000 [Debug][MPMain(1)]: Check graph connections for: LAV Video Decoder
    2012-10-11 18:06:11.011000 [Debug][MPMain(1)]: Check graph connections for: TsReader

    The problem is that the LAV audio codec is not able to connect anymore.
    I suspect the issue is that it can't connect to the NVidia HDMI audio renderer.

    Did you restart the PC after installing the driver update?

    mm
     

    Paranoid Delusion

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  • June 13, 2005
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    Hi Marco

    Re-install the LAV filters, the Nvidia driver update can screw up their settings, as I have found out myself.

    Go to the desktop MP extentions installer, find the LAV filters and select uninstall, once done, reboot and only then reinstall, you should now have a working system again.
     

    marco691

    Portal Pro
    January 21, 2009
    53
    1
    I've only changed my audio output in mediaportal configuration, direct sound Nvidia HDMI to Nvidia HDMI and it's working!!
    Thanks
    Marco
     

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