c# - get the image stream of the camera -

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i'm developing windows phone 8.1 silverlight in c#. managed stream of camera , output on screen of phone (using photocamera). app ocr need image perform operations on (the goal detect specific object through camera , not picture). have idea how achieve (-> function api sends image every often)? there lot of microsoft tutorial, can't find 1 particular usage.

well seems tutorial looking for. other people same problem : https://msdn.microsoft.com/fr-fr/library/windows/apps/hh202982(v=vs.105).aspx .


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