AndroidImage
public final class AndroidImage implements MutableImageWrapper
ImageWrapper implementation that wraps an android.media.Image object.
Summary
Nested types |
|---|
public final class AndroidImage.Plane implements ImagePlaneA |
Public constructors |
|---|
AndroidImage(@NonNull Image image) |
Public methods |
|
|---|---|
void |
close() |
@NonNull Rect |
|
int |
|
int |
|
HardwareBuffer |
Returns a handle to the underlying image's hardware buffer, or |
int |
|
@NonNull List<@NonNull ImagePlane> |
|
SyncFence |
|
long |
|
int |
getWidth() |
void |
setCropRect(@NonNull Rect newRectValue) |
void |
setDataSpace(int value) |
void |
setSyncFence(SyncFence value) |
void |
setTimestamp(long value) |
@NonNull String |
toString() |
T |
Attempt to unwrap this object into an underlying type. |
Public constructors
Public methods
getHardwareBuffer
public HardwareBuffer getHardwareBuffer()
Returns a handle to the underlying image's hardware buffer, or null if this image does not support hardware buffer.
The android.hardware.HardwareBuffer follows the lifecycle of its associated image. It is not required to be closed explicitly; however, the image needs to be closed after finishing processing the hardware buffer. In other words, if the hardware buffer is being used, the image cannot be closed.
| See also | |
|---|---|
getHardwareBuffer |
unwrapAs
public T <T extends Object> unwrapAs(@NonNull Class<@NonNull T> type)
Attempt to unwrap this object into an underlying type.
This operation is not safe and should be used with caution as it makes no guarantees about the state of the underlying objects. In particular, implementations should assume that fakes, test wrappers will always return null. Finally this method should return null when unwrapping into the provided type is not supported.
| Returns | |
|---|---|
T |
unwrapped object matching T or null |