getVideoWidth
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None
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The width of the incoming video in pixels.
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ERR_OK
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The flag set if successful.
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ERR_FAILED
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The flag set if failed.
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This set of statements retrieves the width and height of the video and prints the information in the terminal window:
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x=getVideoWidth ()
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y=getVideoHeight ()
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print "width=", x
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print "height=", y
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