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Thread: draw a bitmap

  1. #1
    Regular Contributor
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    Feb 2008
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    Question draw a bitmap

    Hello all,
    I am working with the Video application for playing a video(V-REX). i want to draw some bitmap over the live video
    first tell me is it possible if yes the suggest how or give a link
    for more details if you have any idea.


    Thanks

  2. #2
    Nokia Developer Moderator
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    Mar 2003
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    Lempäälä/Finland
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    Re: draw a bitmap

    Not really possible, since video players are drawing directly yo the screen, thus they'll overwrite all stuff you would be drawing in it.

  3. #3
    Regular Contributor
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    Question Re: draw a bitmap

    Quote Originally Posted by symbianyucca View Post
    Not really possible, since video players are drawing directly yo the screen, thus they'll overwrite all stuff you would be drawing in it.
    Hello Yucca ,

    thanks for the reply link you gave to me are useless one doesnot open and another link is in spanish lang. i do not know the
    spanish.

    one aother thing is that i am confused because i saw it in some devices application like(uiq z8 on camera utility ).

    thanks

  4. #4
    Nokia Developer Moderator
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    Oslo, Norway
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    Re: draw a bitmap

    Quote Originally Posted by deepakk View Post
    thanks for the reply link you gave to me are useless one doesnot open and another link is in spanish lang. i do not know the spanish.
    Those links are in Jukka's signature, they are not part of the reply.
    one aother thing is that i am confused because i saw it in some devices application like(uiq z8 on camera utility ).
    Camera is not playing a video, it shows a viewfinder. If you use CCamera::StartViewFinderBitmapsL, you will get the bitmaps in MCameraObserver::ViewFinderFrameReady. There you can do anything before/after/instead simply copying/rendering the bitmap.

  5. #5
    Super Contributor
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    Jun 2006
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    Moscow, Russia
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    803

    Re: draw a bitmap

    Hi,

    check this Wiki article: Rendering on top of the video

    I am not sure if it works but you can try.
    Regards,
    ivey

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