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Windows: Fix blank window in RDP sessions #3624

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Windows: Fix blank window in RDP sessions #3624

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4 changes: 3 additions & 1 deletion src/platform/win/winplatform.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -298,6 +298,9 @@ bool WinPlatform::setPreventScreenCapture(WId winId, bool prevent)
// Remote desktop clients are screen capture systems — applying
// WDA_EXCLUDEFROMCAPTURE makes windows invisible to the remote viewer.
if (prevent && GetSystemMetrics(SM_REMOTESESSION)) {
if (!SetWindowDisplayAffinity(window, WDA_NONE))
log("Failed to clear display affinity in remote session", LogWarning);

static bool logged = false;
if (!logged) {
logged = true;
Expand All @@ -317,7 +320,6 @@ bool WinPlatform::setPreventScreenCapture(WId winId, bool prevent)
}
}

SetWindowDisplayAffinity(window, WDA_NONE);
return false;
}

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