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  1. April 3rd, 2010, 04:21 AM #1
    jerryzhang
    jerryzhang is offline Junior Member
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    Nov 2008
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    Question Get the shooting time of each frame from WebCam

    Hi there!
    I'm doing some WebCam programming and need to get the shooting time (system time) of each frame I got. I know in struct VIDEOHDR there is a member variable 'dwTimeCaptured' which can tell the elapsed time from first frame to this one. But how to get the shooting time of the first frame?
    Thanks!
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  2. April 4th, 2010, 03:19 PM #2
    Igor Vartanov's Avatar
    Igor Vartanov
    Igor Vartanov is offline Elite Member Power Poster
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    Nov 2000
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    Voronezh, Russia
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    Re: Get the shooting time of each frame from WebCam

    I hardly know much about webcams, but it's obvious your device must provide timecodes to recording facility. Otherwise you have to synthesize ones artificially on the recording side. Is this what you're asking about?
    Best regards,
    Igor
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