Most visited

Recently visited

Results for

Summary: Protected Ctors | Methods | Inherited Methods | [Expand All]

ScriptIntrinsicColorMatrix

public class ScriptIntrinsicColorMatrix
extends ScriptIntrinsic

java.lang.Object
↳	android.support.v8.renderscript.BaseObj
	↳	android.support.v8.renderscript.Script
		↳	android.support.v8.renderscript.ScriptIntrinsic
			↳	android.support.v8.renderscript.ScriptIntrinsicColorMatrix

Intrinsic for applying a color matrix to allocations. This has the same effect as loading each element and converting it to a F32_4(RenderScript), multiplying the result by the 4x4 color matrix as performed by rsMatrixMultiply() and writing it to the output after conversion back to U8_4(RenderScript).

Summary

Protected constructors
`ScriptIntrinsicColorMatrix(long id, RenderScript rs)`

Public methods
`static ScriptIntrinsicColorMatrix`	`create(RenderScript rs, Element e)` Create an intrinsic for applying a color matrix to an allocation.
`void`	`forEach(Allocation ain, Allocation aout, Script.LaunchOptions opt)` Invoke the kernel and apply the matrix to each cell of input `Allocation` and copy to the output `Allocation`.
`void`	`forEach(Allocation ain, Allocation aout)` Invoke the kernel and apply the matrix to each cell of ain and copy to aout.
`Script.KernelID`	`getKernelID()` Get a KernelID for this intrinsic kernel.
`void`	`setAdd(Float4 f)` Set the value to be added after the color matrix has been applied.
`void`	`setAdd(float r, float g, float b, float a)` Set the value to be added after the color matrix has been applied.
`void`	`setColorMatrix(Matrix3f m)` Set the color matrix which will be applied to each cell of the image.
`void`	`setColorMatrix(Matrix4f m)` Set the color matrix which will be applied to each cell of the image.
`void`	`setGreyscale()` Set a color matrix to convert from RGB to luminance.
`void`	`setRGBtoYUV()` Set the matrix to convert from RGB to YUV with a direct copy of the 4th channel.
`void`	`setYUVtoRGB()` Set the matrix to convert from YUV to RGB with a direct copy of the 4th channel.

Inherited methods

From class


  
    android.support.v8.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 ain, 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`	`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.
`boolean`	`isIncSupp()`
`void`	`setIncSupp(boolean useInc)`
`void`	`setTimeZone(String timeZone)`
`void`	`setVar(int index, float 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, 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, boolean v)` 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, int 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.support.v8.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.

Protected constructors

ScriptIntrinsicColorMatrix

ScriptIntrinsicColorMatrix (long id, 
                RenderScript rs)

Parameters
`id`	`long`
`rs`	`RenderScript`

Public methods

create

ScriptIntrinsicColorMatrix create (RenderScript rs, 
                Element e)

Create an intrinsic for applying a color matrix to an allocation. Supported elements types are U8_4(RenderScript)

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

Returns
`ScriptIntrinsicColorMatrix`	ScriptIntrinsicColorMatrix

forEach

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

Invoke the kernel and apply the matrix to each cell of input Allocation and copy to the output Allocation. If the vector size of the input is less than four, the remaining components are treated as zero for the matrix multiply. If the output vector size is less than four, the unused vector components are discarded.

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

forEach

void forEach (Allocation ain, 
                Allocation aout)

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

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

getKernelID

Script.KernelID getKernelID ()

Get a KernelID for this intrinsic kernel.

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

setAdd

void setAdd (Float4 f)

Set the value to be added after the color matrix has been applied. The default value is {0, 0, 0, 0}

Parameters
`f`	`Float4`: The float4 value to be added.

setAdd

void setAdd (float r, 
                float g, 
                float b, 
                float a)

Set the value to be added after the color matrix has been applied. The default value is {0, 0, 0, 0}

Parameters
`r`	`float`: The red add value.
`g`	`float`: The green add value.
`b`	`float`: The blue add value.
`a`	`float`: The alpha add value.

setColorMatrix

void setColorMatrix (Matrix3f m)

Set the color matrix which will be applied to each cell of the image. This will set the alpha channel to be a copy.

Parameters
`m`	`Matrix3f`: The 3x3 matrix to set.

setColorMatrix

void setColorMatrix (Matrix4f m)

Set the color matrix which will be applied to each cell of the image.

Parameters
`m`	`Matrix4f`: The 4x4 matrix to set.

setGreyscale

void setGreyscale ()

Set a color matrix to convert from RGB to luminance. The alpha channel will be a copy.

setRGBtoYUV

void setRGBtoYUV ()

Set the matrix to convert from RGB to YUV with a direct copy of the 4th channel.

setYUVtoRGB

void setYUVtoRGB ()

Set the matrix to convert from YUV to RGB with a direct copy of the 4th channel.

Classes

Enums

Exceptions

Most visited

Recently visited

Results for

ScriptIntrinsicColorMatrix

Summary

Protected constructors

Public methods

Inherited methods

Protected constructors

ScriptIntrinsicColorMatrix

Public methods

create

forEach

forEach

getKernelID

setAdd

setAdd

setColorMatrix

setColorMatrix

setGreyscale

setRGBtoYUV

setYUVtoRGB