Class ReadPixels
Represents an operator that reads a block of pixels from the framebuffer.
public class ReadPixels : Source<IplImage>
- Inheritance
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ReadPixels
- Inherited Members
Properties
- RegionOfInterest
Gets or sets the pixel region of interest to read from the framebuffer, in upper left coordinates. If no region is specified, the entire framebuffer is read.
Methods
- Generate()
Generates an observable sequence that reads a block of pixels from the framebuffer and returns the data as an image object.
- Generate<TSource>(IObservable<TSource>)
Reads a block of pixels from the framebuffer whenever an observable sequence emits a notification.