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  1. #1
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    Mar 2007
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    [moved] 30 fps video recording, not supported?

    I'm trying to use CCamera for recording videos at 30 fps. According to EnumerateVideoFrameRates the N85, N78 and N97 should support 30 fps. According to my tests (by analyzing the time differences between the frames' timestamps), they only perform at maximum of 15 fps. I call PrepareVideoCaptureL while specifying 30 fps and i've tried all different sizes and both YUV422 and YUV420Planar. I have tried both MCameraObserver2 and MCameraObserver.
    I have also tested the fps without blitting the frames on screen, so there is not overhead on blitting.

    Did anyone else try to use 30 fps? I can't seem to make the video work at 30 fps

  2. #2
    Regular Contributor
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    Mar 2006
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    81

    Re: [moved] 30 fps video recording, not supported?

    If you look at the Forum Nokia page for the N78 the multimedia section says 640x480 @ 15fps. So in other words, if you want 30fps you'll need to buy one of the phones that has higher performance camera hardware (an N82 or an N95, for example)

    Edit: It's a defect if the phone is telling you it can do 30fps when it clearly can't, though.
    Last edited by Starchaser; 2010-03-21 at 21:46.

  3. #3
    Regular Contributor
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    Re: [moved] 30 fps video recording, not supported?

    Well... i guess so.
    But N85 should support 30 fps....
    Using an N95 i can make 30 fps work properly, maybe it is an issue with FP2.
    Last edited by dudi; 2010-03-22 at 09:30.

  4. #4
    Regular Contributor
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    Re: [moved] 30 fps video recording, not supported?

    Bumping up this thread....

    Did anyone manage to work in 30 fps on 3rd ed FP2 or 5th edition devices?
    Last edited by dudi; 2010-03-24 at 11:30.

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