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Added error-checking to the result of AcquireNextFrame in DX11 capture

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Fixes #7
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Darth Affe 2023-03-25 02:31:43 +01:00
parent ffc52e8f1d
commit 6a43f84fe5
1 changed files with 1 additions and 1 deletions
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ScreenCapture.NET/DirectX/DX11ScreenCapture.cs
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@ -111,7 +111,7 @@ public sealed class DX11ScreenCapture : IScreenCapture
IDXGIResource? screenResource = null; IDXGIResource? screenResource = null;
try try
{ {
_duplicatedOutput.AcquireNextFrame(Timeout, out OutduplFrameInfo duplicateFrameInformation, out screenResource); _duplicatedOutput.AcquireNextFrame(Timeout, out OutduplFrameInfo duplicateFrameInformation, out screenResource).CheckError();
if ((screenResource == null) || (duplicateFrameInformation.LastPresentTime == 0)) return false; if ((screenResource == null) || (duplicateFrameInformation.LastPresentTime == 0)) return false;
using ID3D11Texture2D screenTexture = screenResource.QueryInterface<ID3D11Texture2D>(); using ID3D11Texture2D screenTexture = screenResource.QueryInterface<ID3D11Texture2D>();