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  1. 12th Jun 2010 11:10 #1
    Freeloader
    Freeloader is offline
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    Well I'm have a problem how to convert my recorded videos with Fraps (v.3.2.2) (+ "Force lossless RGB capture" is enabled) to HD videos using VirtualDub.

    Here is example shot before convert, thats from my source recorded video (lossless).
    Click image for larger version Name: lossless.png Views: 457 Size: 888.8 KB ID: 2237

    And here is after encode it with x264 codec, it's loosy quality. Red color looks spread.
    Click image for larger version Name: lossy.png Views: 418 Size: 853.9 KB ID: 2238

    Here are my settings to x264 codec (SS are a bit old one, I'm using now new version of x264 r1613)
    http://img534.imageshack.us/img534/9373/x264tab1.png
    http://img9.imageshack.us/img9/4383/x264tab2.png
    http://img571.imageshack.us/img571/2750/x264tab3.png

    I want my encoded video to have quality as the source one.
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  2. 12th Jun 2010 11:59 #2
    poisondeathray
    poisondeathray is offline
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    You have to use RGB (4:4:4 , no chroma subsampling) to have the same quality. x264 currently supports YV12 only (4:2:0 subsampling)

    If you search, this topic has been addressed many times before
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