On Microsoft Surface tablets, users can use the Windows Camera and focus on a specific area in camera's field of view by touching the viewing area which causes the camera to sharpen its focus on that area and to automatically adjust the camera's exposure as needed.
Is this something that can be done using your video capture tools, with either Media Foundation or Direct Show (preferably both)?
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Focus control with video?
Posted - Apr 22 2021 : 22:26:16
