E5:RealPlayer doesn't play correctly

mp4 video play but error for 1sec then play continue again error 1sec............The mp4 video play normal in pc and smartmovie of lonleycatgames .what does that means .........either to be updated.........or........? the video is downloaded from youtube by mobile.
thanks 

MP4 and 3GP are just container formats, near to every video codec could be included. Please, have a look with MediaInfo and report back. By the way, I recommend to go for MPEG-4 Simple-Profile as video codec because this has broad compatibilty and is not that much larger than the newer formats.

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    • No Chapter mark at very beginning of movie
    • No Chapter mark in or within 2 seconds from any transition in movie
    2. TV-safe area for buttons (no one outside this)
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    9. Movies in project with same aspect ratio e.g. 4x3 or 16x9
    10. No other programs/applications running during iDVD process. e.g. Internet, screen & energy savers
    Yours Bengt W

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