Preview.PreviewOutput
public
static
abstract
class
Preview.PreviewOutput
extends Object
| java.lang.Object | |
| ↳ | androidx.camera.core.Preview.PreviewOutput |
A bundle containing a SurfaceTexture and properties needed to display a Preview.
Summary
Public methods | |
|---|---|
abstract
int
|
getRotationDegrees()
Returns the rotation required, in degrees, to transform the PreviewOutput to match the orientation given by ImageOutputConfig#getTargetRotation(int). |
abstract
SurfaceTexture
|
getSurfaceTexture()
Returns the PreviewOutput that receives image data. |
abstract
Size
|
getTextureSize()
Returns the dimensions of the PreviewOutput. |
Inherited methods | |
|---|---|
Public methods
getRotationDegrees
public abstract int getRotationDegrees ()
Returns the rotation required, in degrees, to transform the PreviewOutput to match the orientation given by ImageOutputConfig#getTargetRotation(int).
This number is independent of any rotation value that can be derived from the
PreviewOutput's SurfaceTexture.getTransformMatrix(float[]).
| Returns | |
|---|---|
int |
|
getSurfaceTexture
public abstract SurfaceTexture getSurfaceTexture ()
Returns the PreviewOutput that receives image data.
| Returns | |
|---|---|
SurfaceTexture |
|
Interfaces
Classes
Enums
Exceptions