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Q: 

How to take screenshot of specific window in linux using "MAGICKWAND" API ?

Please correct my syntax

  1. For taking screenshot of entire window, am using status=MagickReadImage(magick_wand,"x:");

  2. For taking snap of a particular window I used status=MagickReadImage(magick_wand,"x:$WINDOWID");

Both are reporting syntax errors, but if I pass file names as second parameters then it is compiling without any failure. Please correct me. Thanks.........

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