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Added in API level 17

Summary: Methods | Inherited Methods | [Expand All]

ScriptIntrinsicBlur

public final class ScriptIntrinsicBlur
extends ScriptIntrinsic

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

Intrinsic Gausian blur filter. Applies a gaussian blur of the specified radius to all elements of an allocation.

Summary

Public methods
`static ScriptIntrinsicBlur`	`create(RenderScript rs, Element e)` Create an intrinsic for applying a blur to an allocation.
`void`	`forEach(Allocation aout)` Apply the filter to the input and save to the specified allocation.
`void`	`forEach(Allocation aout, Script.LaunchOptions opt)` Apply the filter to the input and save to the specified allocation.
`Script.FieldID`	`getFieldID_Input()` Get a FieldID for the input field of this intrinsic.
`Script.KernelID`	`getKernelID()` Get a KernelID for this intrinsic kernel.
`void`	`setInput(Allocation ain)` Set the input of the blur.
`void`	`setRadius(float radius)` Set the radius of the Blur.

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

ScriptIntrinsicBlur create (RenderScript rs, 
                Element e)

Create an intrinsic for applying a blur to an allocation. The default radius is 5.0. Supported elements types are U8(RenderScript), U8_4(RenderScript).

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

Returns
`ScriptIntrinsicBlur`	ScriptIntrinsicBlur

forEach

Added in API level 17

void forEach (Allocation aout)

Apply the filter to the input and save to the specified allocation.

Parameters
`aout`	`Allocation`: Output allocation. Must match creation element type.

forEach

Added in API level 21

void forEach (Allocation aout, 
                Script.LaunchOptions opt)

Apply the filter to the input and save to the specified allocation.

Parameters
`aout`	`Allocation`: Output allocation. Must match creation element type.
`opt`	`Script.LaunchOptions`: LaunchOptions for clipping

getFieldID_Input

Added in API level 17

Script.FieldID getFieldID_Input ()

Get a FieldID for the input field of this intrinsic.

Returns
`Script.FieldID`	Script.FieldID The FieldID object.

getKernelID

Added in API level 17

Script.KernelID getKernelID ()

Get a KernelID for this intrinsic kernel.

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

setInput

Added in API level 17

void setInput (Allocation ain)

Set the input of the blur. Must match the element type supplied during create.

Parameters
`ain`	`Allocation`: The input allocation

setRadius

Added in API level 17

void setRadius (float radius)

Set the radius of the Blur. Supported range 0 < radius <= 25

Parameters
`radius`	`float`: The radius of the blur