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Thread: How to save streming video to bitmap sequence ?

  1. #1
    Junior Member
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    How to save streming video to bitmap sequence ?

    Hi,

    I have a problem.

    When I am streaming a video (using RTMP) in my flash player (AS3) - the frames I see are colored a bit differently than the frames in the original video !

    I would like to somehow save the frames I am showing in my player to an image sequence,

    so that I can examine it and understand the difference between each frame I was showing from the stream to the original frame in the original video.

    How can this be achieved ? (the video is 5 minutes long, and has 25 frames-per-second).

    Thank you for anyone who can help !

  2. #2
    Senior Member cancerinform's Avatar
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    You need to load the video into a video object and then use that as a template to create Bitmaps using a Timer. I made something like that in a modified form. Check the video "video analysis". But 25 frames per sec for 5 min will use up too much memory.
    http://www.flashscript.biz/AIR/image...o/Lessons.html
    - The right of the People to create Flash movies shall not be infringed. -

  3. #3
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    Quote Originally Posted by cancerinform View Post
    You need to load the video into a video object and then use that as a template to create Bitmaps using a Timer. I made something like that in a modified form. Check the video "video analysis". But 25 frames per sec for 5 min will use up too much memory.
    http://www.flashscript.biz/AIR/image...o/Lessons.html
    problem is - the video is 1 hour long... any other way to solve this ?

  4. #4
    Senior Member cancerinform's Avatar
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    I would only look at a few sample frames. Take short videos using a desktop video saver program like snapz pro x (for Mac). You could then analyze and compare these videos in a video editing program, which determines and corrects color problems. You can even use Final cut Pro for example for simple color corrections. Very sophisticated software is DaVinci Resolve. You may see what is the problem with color. How in the end you will solve correct this I don't know.
    - The right of the People to create Flash movies shall not be infringed. -

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