i am doing liveness face detection with Google MLKit, but I want the AVCaptureVideoDataOutput to capture only the specific area. Could any here guide me on how to define a specific capture area for AVCaptureVideoDataOutput?
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i am doing liveness face detection with Google MLKit, but I want the AVCaptureVideoDataOutput to capture only the specific area. Could any here guide me on how to define a specific capture area for AVCaptureVideoDataOutput?