ScriptGroup Class

Definition

[Android.Runtime.Register("android/renderscript/ScriptGroup", DoNotGenerateAcw=true)]
public sealed class ScriptGroup : Android.Renderscripts.BaseObj

[<Android.Runtime.Register("android/renderscript/ScriptGroup", DoNotGenerateAcw=true)>]
type ScriptGroup = class
    inherit BaseObj

Inheritance

Object

Object

BaseObj

ScriptGroup

Attributes

RegisterAttribute

Remarks

A group of kernels that are executed together with one execution call as if they were a single kernel

In addition to kernels, a script group may contain invocable functions as well. A script group may take inputs and generate outputs, which are consumed and produced by its member kernels. Inside a script group, outputs from one kernel can be passed to another kernel as inputs. The API disallows cyclic dependencies among kernels in a script group, effectively making it a directed acyclic graph (DAG) of kernels.

Grouping kernels together allows for more efficient execution. For example, runtime and compiler optimization can be applied to reduce computation and communication overhead, and to make better use of the CPU and the GPU.

This member is deprecated. Renderscript has been deprecated in API level 31. Please refer to the migration guide for the proposed alternatives.

Java documentation for android.renderscript.ScriptGroup.

Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.

Properties

Methods

Explicit Interface Implementations

Extension Methods

Applies to