Changing input values of DX11.Geometry primitives in "de-evaluated" subpatch causes memory leak

bjoern · January 22, 2017, 10:45am

win10, 50beta35 x64, vvvv-packs-dx11-0.7.1-x64

id144 · January 22, 2017, 4:46pm

TL;DR Evaluate false probably does not work with DX11 nodes as expected.

With IDX11ResourceHost interface the Update(DX11RenderContext context) method of the class is executed even if evaluate is set to False.

Call to dispose this.FOutput.SafeDisposeAll(); is located in the Evaluate method of the plugin class and does not get executed when Evaluate is set to False.

github.com

mrvux/dx11-vvvv/blob/master/Nodes/VVVV.DX11.Nodes/Nodes/Geometry/Primitives/DX11BasePrimitiveNode.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

using VVVV.PluginInterfaces.V1;
using VVVV.PluginInterfaces.V2;

using SlimDX.Direct3D11;

using FeralTic.DX11.Resources;
using FeralTic.DX11;

namespace VVVV.DX11.Nodes
{
    public abstract class DX11BasePrimitiveNode : IPluginEvaluate, IDX11ResourceHost, IDisposable
    {
        [Input("Keep In Memory", IsSingle =true, Order = 5000, Visibility =PinVisibility.OnlyInspector)]
        protected ISpread<bool> FKeepInMemory;

This file has been truncated. show original

@vux please what could be the way how to fix this?

bjoern · February 1, 2017, 1:46pm

Fixed, see:

system · February 1, 2018, 1:46pm

This topic was automatically closed 365 days after the last reply. New replies are no longer allowed.