ly.img.android.sdk.operator

Class FrameOperation

java.lang.Object

ly.img.android.sdk.operator.AbstractOperation<FrameSettings>

ly.img.android.sdk.operator.FrameOperation

All Implemented Interfaces:

java.lang.Comparable<AbstractOperation>

public class FrameOperation
extends AbstractOperation<FrameSettings>

Chunk Operator to show preview result in the editor.

Field Summary

Fields inherited from class ly.img.android.sdk.operator.AbstractOperation

MEMORY_MATH_CONTEXT

Constructor Summary

Constructors

Constructor and Description
FrameOperation()

Method Summary

Modifier and Type	Method and Description
static android.graphics.Bitmap	decodeFrame(AbstractConfig.FrameConfigInterface frameConfig, int widthLimit, int heightLimit)
static android.graphics.Bitmap	decodeFrameSlice(AbstractConfig.FrameConfigInterface frameConfig, android.graphics.Rect range, int sampleSize)
protected ChunkModelInterface.RequestResult	doOperation(Operator operator, FrameSettings settings, ChunkModelInterface.ResultRegion request) Start the Operation
protected java.math.BigDecimal	getEstimatedMemoryConsumptionFactor(Operator operator, FrameSettings cropSettings)
protected java.lang.String	getIdentifier()
protected Priority	getPriority()
android.graphics.Rect	getResultRect(Operator operator, float subSample)
boolean	isReady(FrameSettings settings)

Methods inherited from class ly.img.android.sdk.operator.AbstractOperation

compareTo, equals, getEstimatedMemoryConsumptionFactor, getNecessaryMemory, getPreviousResultRect, getPreviousResultRect, getState, hashCode, isCachable, operatorReady, requestSourceAnswer, runAndDelegate, setLevelProgress, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

FrameOperation

public FrameOperation()

Method Detail

getPriority

@NonNull
protected Priority getPriority()

Specified by:

getPriority in class AbstractOperation<FrameSettings>

getIdentifier

protected java.lang.String getIdentifier()

Specified by:

getIdentifier in class AbstractOperation<FrameSettings>

doOperation

@Nullable
protected ChunkModelInterface.RequestResult doOperation(Operator operator,
                                                                  FrameSettings settings,
                                                                  ChunkModelInterface.ResultRegion request)

Description copied from class: AbstractOperation

Start the Operation

Specified by:

doOperation in class AbstractOperation<FrameSettings>

request - a ResultRegion object hold the request options like position and transformation.

Returns:

a RequestResult object, contains the result.

isReady

public boolean isReady(FrameSettings settings)

Specified by:

isReady in class AbstractOperation<FrameSettings>

getEstimatedMemoryConsumptionFactor

protected java.math.BigDecimal getEstimatedMemoryConsumptionFactor(Operator operator,
                                                                   FrameSettings cropSettings)

Specified by:

getEstimatedMemoryConsumptionFactor in class AbstractOperation<FrameSettings>

getResultRect

public android.graphics.Rect getResultRect(Operator operator,
                                           float subSample)

Specified by:

getResultRect in class AbstractOperation<FrameSettings>

decodeFrame

@WorkerThread
public static android.graphics.Bitmap decodeFrame(AbstractConfig.FrameConfigInterface frameConfig,
                                                                int widthLimit,
                                                                int heightLimit)

decodeFrameSlice

@WorkerThread
public static android.graphics.Bitmap decodeFrameSlice(AbstractConfig.FrameConfigInterface frameConfig,
                                                                     @Nullable
                                                                     android.graphics.Rect range,
                                                                     int sampleSize)