Added in API level 17

Summary: Methods | Inherited Methods | [Expand All]

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 U8_4(RenderScript).

Summary

Public methods
`static ScriptIntrinsicLUT`	`create(RenderScript rs, Element e)` Supported elements types are `U8_4(RenderScript)` The defaults tables are identity.
`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

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 millis, 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 millis)` 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

Added in API level 17

ScriptIntrinsicLUT create (RenderScript rs, 
                Element e)

Supported elements types are U8_4(RenderScript) The defaults tables are identity.

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

Returns
`ScriptIntrinsicLUT`	ScriptIntrinsicLUT

forEach

Added in API level 17

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

Added in API level 21

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

Added in API level 17

Script.KernelID getKernelID ()

Get a KernelID for this intrinsic kernel.

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

setAlpha

Added in API level 17

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

Added in API level 17

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

Added in API level 17

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

Added in API level 17

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
- Allocation.OnBufferAvailableListener
Classes
Enums
Exceptions

Oct	NOV	Dec
	07
2015	2016	2017

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ScriptIntrinsicLUT

Summary

Public methods

Inherited methods

Public methods

create

forEach

forEach

getKernelID

setAlpha

setBlue

setGreen

setRed

Interfaces

Classes

Enums

Exceptions