Artifact: androidx.camera:camera-core
UseCase
@RequiresApi(value = 21)
public abstract class UseCase
ImageAnalysis |
A use case providing CPU accessible images for an app to perform image analysis on. |
ImageCapture |
A use case for taking a picture. |
Preview |
A use case that provides a camera preview stream for displaying on-screen. |
VideoCapture |
A use case that provides camera stream suitable for video application. |
The use case which all other use cases are built on top of.
A UseCase provides functionality to map the set of arguments in a use case to arguments that are usable by a camera. UseCase also will communicate of the active/inactive state to the Camera.
Summary
Public constructors |
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UseCase() |