VisionFrameReader

class VisionFrameReader : NSObject, AZVisionObjectHandle

  • Reads a single frame of image data from the underlying FrameSource.

    Declaration

    Swift

    func readFrame(atPosition pos: UInt64) throws -> VisionFrame

    Parameters

    pos

    the position buffer.
    outError

    error information.

    Return Value

    an instance of AZVisionFrame.