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Summary: Methods | Inherited Methods

ScriptIntrinsicLUT

public final class ScriptIntrinsicLUT
extends ScriptIntrinsic

java.lang.Object
↳	android.renderscript.BaseObj
	↳	android.renderscript.Script
		↳	android.renderscript.ScriptIntrinsic
			↳	android.renderscript.ScriptIntrinsicLUT

Intrinsic for applying a per-channel lookup table. Each channel of the input has an independant lookup table. The tables are 256 entries in size and can cover the full value range of Element#U8_4.

Summary

Public methods
`static ScriptIntrinsicLUT`	`create(RenderScript rs, Element e)` Supported elements types are `Element#U8_4` The defaults tables are identity.
`void`	`destroy()` Frees any native resources associated with this object.
`void`	`forEach(Allocation ain, Allocation aout)` Invoke the kernel and apply the lookup to each cell of ain and copy to aout.
`void`	`forEach(Allocation ain, Allocation aout, Script.LaunchOptions opt)` Invoke the kernel and apply the lookup to each cell of ain and copy to aout.
`Script.KernelID`	`getKernelID()` Get a KernelID for this intrinsic kernel.
`void`	`setAlpha(int index, int value)` Set an entry in the alpha channel lookup table
`void`	`setBlue(int index, int value)` Set an entry in the blue channel lookup table
`void`	`setGreen(int index, int value)` Set an entry in the green channel lookup table
`void`	`setRed(int index, int value)` Set an entry in the red channel lookup table

Inherited methods

From class


        
          android.renderscript.Script

`void`	`bindAllocation(Allocation va, int slot)` Only intended for use by generated reflected code.
`Script.FieldID`	`createFieldID(int slot, Element e)` Only to be used by generated reflected classes.
`Script.InvokeID`	`createInvokeID(int slot)` Only to be used by generated reflected classes.
`Script.KernelID`	`createKernelID(int slot, int sig, Element ein, Element eout)` Only to be used by generated reflected classes.
`void`	`forEach(int slot, Allocation[] ains, Allocation aout, FieldPacker v)` Only intended for use by generated reflected code.
`void`	`forEach(int slot, Allocation ain, Allocation aout, FieldPacker v, Script.LaunchOptions sc)` Only intended for use by generated reflected code.
`void`	`forEach(int slot, Allocation ain, Allocation aout, FieldPacker v)` Only intended for use by generated reflected code.
`void`	`forEach(int slot, Allocation[] ains, Allocation aout, FieldPacker v, Script.LaunchOptions sc)` Only intended for use by generated reflected code.
`boolean`	`getVarB(int index)`
`double`	`getVarD(int index)`
`float`	`getVarF(int index)`
`int`	`getVarI(int index)`
`long`	`getVarJ(int index)`
`void`	`getVarV(int index, FieldPacker v)` Only intended for use by generated reflected code.
`void`	`invoke(int slot)` Only intended for use by generated reflected code.
`void`	`invoke(int slot, FieldPacker v)` Only intended for use by generated reflected code.
`void`	`reduce(int slot, Allocation[] ains, Allocation aout, Script.LaunchOptions sc)` Only intended for use by generated reflected code.
`void`	`setTimeZone(String timeZone)`
`void`	`setVar(int index, boolean v)` Only intended for use by generated reflected code.
`void`	`setVar(int index, int v)` Only intended for use by generated reflected code.
`void`	`setVar(int index, FieldPacker v, Element e, int[] dims)` Only intended for use by generated reflected code.
`void`	`setVar(int index, FieldPacker v)` Only intended for use by generated reflected code.
`void`	`setVar(int index, float v)` Only intended for use by generated reflected code.
`void`	`setVar(int index, double v)` Only intended for use by generated reflected code.
`void`	`setVar(int index, long v)` Only intended for use by generated reflected code.
`void`	`setVar(int index, BaseObj o)` Only intended for use by generated reflected code.

From class


        
          android.renderscript.BaseObj

`void`	`destroy()` Frees any native resources associated with this object.
`boolean`	`equals(Object obj)` Compare the current BaseObj with another BaseObj for equality.
`void`	`finalize()` Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.
`String`	`getName()`
`int`	`hashCode()` Calculates the hash code value for a BaseObj.
`void`	`setName(String name)` setName assigns a name to an object.

From class


        
          java.lang.Object

`Object`	`clone()` Creates and returns a copy of this object.
`boolean`	`equals(Object obj)` Indicates whether some other object is "equal to" this one.
`void`	`finalize()` Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.
`final Class<?>`	`getClass()` Returns the runtime class of this `Object`.
`int`	`hashCode()` Returns a hash code value for the object.
`final void`	`notify()` Wakes up a single thread that is waiting on this object's monitor.
`final void`	`notifyAll()` Wakes up all threads that are waiting on this object's monitor.
`String`	`toString()` Returns a string representation of the object.
`final void`	`wait(long timeout, int nanos)` Causes the current thread to wait until another thread invokes the `notify()` method or the `notifyAll()` method for this object, or some other thread interrupts the current thread, or a certain amount of real time has elapsed.
`final void`	`wait(long timeout)` Causes the current thread to wait until either another thread invokes the `notify()` method or the `notifyAll()` method for this object, or a specified amount of time has elapsed.
`final void`	`wait()` Causes the current thread to wait until another thread invokes the `notify()` method or the `notifyAll()` method for this object.

Public methods

create

public static ScriptIntrinsicLUT create (RenderScript rs, 
                Element e)

Supported elements types are Element#U8_4 The defaults tables are identity.

Parameters
`rs`	`RenderScript`: The RenderScript context
`e`	`Element`: Element type for intputs and outputs

Returns
`ScriptIntrinsicLUT`	ScriptIntrinsicLUT

destroy

public void destroy ()

Frees any native resources associated with this object. The primary use is to force immediate cleanup of resources when it is believed the GC will not respond quickly enough.

forEach

public void forEach (Allocation ain, 
                Allocation aout)

Invoke the kernel and apply the lookup to each cell of ain and copy to aout.

Parameters
`ain`	`Allocation`: Input allocation
`aout`	`Allocation`: Output allocation

forEach

public void forEach (Allocation ain, 
                Allocation aout, 
                Script.LaunchOptions opt)

Invoke the kernel and apply the lookup to each cell of ain and copy to aout.

Parameters
`ain`	`Allocation`: Input allocation
`aout`	`Allocation`: Output allocation
`opt`	`Script.LaunchOptions`: Options for clipping

getKernelID

public Script.KernelID getKernelID ()

Get a KernelID for this intrinsic kernel.

Returns
`Script.KernelID`	Script.KernelID The KernelID object.

setAlpha

public void setAlpha (int index, 
                int value)

Set an entry in the alpha channel lookup table

Parameters
`index`	`int`: Must be 0-255
`value`	`int`: Must be 0-255

setBlue

public void setBlue (int index, 
                int value)

Set an entry in the blue channel lookup table

Parameters
`index`	`int`: Must be 0-255
`value`	`int`: Must be 0-255

setGreen

public void setGreen (int index, 
                int value)

Set an entry in the green channel lookup table

Parameters
`index`	`int`: Must be 0-255
`value`	`int`: Must be 0-255

setRed

public void setRed (int index, 
                int value)

Set an entry in the red channel lookup table

Parameters
`index`	`int`: Must be 0-255
`value`	`int`: Must be 0-255

Interfaces

Classes

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Exceptions

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ScriptIntrinsicLUT

Summary

Public methods

Inherited methods

Public methods

create

destroy

forEach

forEach

getKernelID

setAlpha

setBlue

setGreen

setRed