Win32CaptureSample

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some questions about threading model

1

First of all, thank you for providing the sample code and discussing the details with us. I learned a lot from them. After carefully reading your sample code and API...

mike07026

winrt::windows::Graphics::Capture::GraphicsCaptureSession.Close() hangs on Windows 10

8

In a loop of capturing all open application windows' images, GraphicsCaptureSession.Close() occasionally hangs. Yesterday I was able to duplicate this issue and collected all dump files. Below is the code...

xluogithub

Windows 11 22H2 OS build 10.0.22621.2428: CreateCaptureSession(item) does not return and hangs

28

Hi Team, In last two/three years, my desktop application has been using CreateCaptureSession(item) for capturing other application window's image. It has been working until Windows 11 OS build 22621.2428 has...

xluogithub

How reliable is Windows Graphics Desktop Capture in replicating the monitor frames ?

9

Lets say that I have a person sitting in front of the monitor and at the same time I use the desktop capture api to store the frames in a...

ghost

Graphics Capture doesn't work when running as different user?

6

Been a while, but it's me again. Hopefully I didn't miss anything obvious this time. The scenario is the following: A user of my application is using a standard user...

elvissteinjr

The effect of Borderless will be reset when desktop resolution changed

1

how to recurrent： 1. select monitor to share and cancel ”Border required“ 2. change desktop resolution

MemeTao

SetWindowDisplayAffinity is not work at HWND which has WS_EX_LAYERED style

1

i have a semitransparent HWND . when i use `SetWindowDisplayAffinity ` method to exlude it from screen capture , but the result is the semitransparent HWND remains on the captured...

Youarenotin

Desktop Duplication API over Remote Desktop in Windows 11

2

This is not really related to this project per se, but I don't really know where to fill this up; I have learned about this Windows Graphics Capture API only...

valinet

GraphicsCapturePicker breaks Windows Explorer after display is unplugged

4

System Info: Windows 10 Pro x64 10.0.19041 running on Lenovo L540 Visusal Studio 2019 V16.8.2 Windows SDK: 10.0.19041.0 Platform Toolset: VS 2019 (v142) Microsoft.Windows.CppWinRT nuget package v2.0.201217.4 Laptop has 2...

DonFreiling

Take Snapshot button crashes the application

6

I am running the code (Debug X64 both with VS2019 and VS2022), and it crashes when I click on the Take Snapshot button. The crash happens in: auto file =...

benschop-it