Version: 2019.4
LanguageEnglish
  • C#

ScriptableRenderContext.ExecuteCommandBufferAsync

Suggest a change

Success!

Thank you for helping us improve the quality of Unity Documentation. Although we cannot accept all submissions, we do read each suggested change from our users and will make updates where applicable.

Close

Submission failed

For some reason your suggested change could not be submitted. Please <a>try again</a> in a few minutes. And thank you for taking the time to help us improve the quality of Unity Documentation.

Close

Cancel

public void ExecuteCommandBufferAsync(Rendering.CommandBuffer commandBuffer, Rendering.ComputeQueueType queueType);

Parameters

commandBufferThe CommandBuffer to be executed.
queueTypeDescribes the desired async compute queue the supplied CommandBuffer should be executed on.

Description

Schedules the execution of a Command Buffer on an async compute queue. The ComputeQueueType that you pass in determines the queue order.

Note that all of the commands within the Command Buffer need to be of a type suitable for execution on the async compute queues. If the buffer contains any commands that are not appropriate then Unity logs an error and displays it in the Editor console window. The commands that a CommandBuffer can use on async compute queues are:


- CommandBuffer.BeginSample
- CommandBuffer.CopyCounterValue
- CommandBuffer.CopyTexture
- CommandBuffer.CreateGPUFence
- CommandBuffer.DisableShaderKeyword
- CommandBuffer.DispatchCompute
- CommandBuffer.EnableShaderKeyword
- CommandBuffer.EndSample
- CommandBuffer.GetTemporaryRT
- CommandBuffer.GetTemporaryRTArray
- CommandBuffer.IssuePluginEvent
- CommandBuffer.ReleaseTemporaryRT
- CommandBuffer.SetComputeBufferParam
- CommandBuffer.SetComputeFloatParam
- CommandBuffer.SetComputeFloatParams
- CommandBuffer.SetComputeIntParam
- CommandBuffer.SetComputeIntParams
- CommandBuffer.SetComputeMatrixArrayParam
- CommandBuffer.SetComputeMatrixParam
- CommandBuffer.SetComputeTextureParam
- CommandBuffer.SetComputeVectorParam
- CommandBuffer.SetComputeVectorArrayParam
- CommandBuffer.SetGlobalBuffer
- CommandBuffer.SetGlobalColor
- CommandBuffer.SetGlobalFloat
- CommandBuffer.SetGlobalFloatArray
- CommandBuffer.SetGlobalInt
- CommandBuffer.SetGlobalMatrix
- CommandBuffer.SetGlobalMatrixArray
- CommandBuffer.SetGlobalTexture
- CommandBuffer.SetGlobalVector
- CommandBuffer.SetGlobalVectorArray
- CommandBuffer.WaitOnGPUFence


These commands are guaranteed to be executed on the same queue. If the target platform does not support async compute queues then Unity dispatches the work on the graphics queue.

See Also: SystemInfo.supportsAsyncCompute, GPUFence, CommandBuffer.