No Audio/Video Sync with low Refresh Rates (23hz and 24hz)

Discussion in '1.0 RC4 and SVN Builds' started by Arkard, December 2, 2008.

  1. Arkard
    • Premium Supporter

    Arkard MP Donator

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    Home Country:
    Germany Germany
    TV-Server Version: not installed
    MediaPortal Version: 1.0 RC 4
    MediaPortal Skin: Blue3 Wide
    Windows Version: Vista 64 SP1
    CPU Type: COre 2 Duo 2Ghz
    HDD: 320GB WD
    Memory: 4GB ddr2
    Motherboard: Acer NB
    Video Card: Geforce 9500M GS
    Video Card Driver: Detonator 174.51 provided by Acer (same problem with official 180.48)
    Sound Card: Realtek HD Audio
    Sound Card AC3: Digital Output
    Sound Card Driver: 6.0.1.5657
    no TV Card
    MPEG2 Video Codec: ffdshow
    MPEG2 Audio Codec:DScaler
    h.264 Video Codec: ffdshow
    Remote: Philips MCE Remote
    HTPC Case: Laptop
    TV: Toshiba 32 XV 501
    TV - HTPC Connection: HDMI



    Hi,
    i think this problem was postet also for RC 3 but i couldn't find in in the "To-Do list.
    To test it in RC 4 have done a complete new install of MP.
    Problem remains. If my TFT is set at 24 (or 23)Hz Video and sound ist out of sync. It's not important if Sound is played over SPDIF or over the Notebook speakers.
    With Media Player Clasic it's played properly.
    I tried also ffdaudio as well as the Cyberlink Codecs. Also no difference between VMR and EMR.

    Logs attached where I start MP played a MKV till I recognized the problem

    Best Regards

    Manuel
     
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  3. TheDarkAngel

    TheDarkAngel Portal Member

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    i have the same problem T.T
     
  4. TheDarkAngel

    TheDarkAngel Portal Member

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  5. zoloft

    zoloft Portal Member

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    I fixed the problem by using Reclock
     
  6. anvandarnamn

    anvandarnamn Portal Pro

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    im also having this problem... do not want to use reclock as it alters the audio....
    everything works fine in windows mediaplayer...

    seems like mediaportal is giving false information to the renderer (in my case EVR)
    the reported framerate in the EVR properties while playing a movie in mediaportal is like 60000 or something like that, while in windows mediaplayer it is reported at 23.976 like it should be....
     
  7. GrtmstrFlits

    GrtmstrFlits New Member

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    I have the same problem. MPC-HC plays fine, only MediaPortal has this problem.
     
  8. Arkard
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    Arkard MP Donator

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    I updated to 1.1 and it seems to work properly.
     
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