March 2026 - Wine-GitLab - list.winehq.org

[PATCH v5 0/2] MR10321: mfsrcsnk: Parse pixel aspect ratio from the avcC atom.
by Yuxuan Shui (＠yshui) March 25, 2026

March 25, 2026

More specifically the SPS bytes in the avcC atom. Note this only fixes the problem for winedmo but not gstreamer. This is because gstreamer 1) does not parse the SPS, 2) will set pixel-aspect-ratio in caps regardless if a pasp atom is present. So there is no way for us to distinguish between 1) pasp being present and having an aspect ratio of 1:1, and 2) pasp not being present but pixel-aspect-ratio having been set to 1:1 by gstreamer as fallback. And because this is the case, I made sure winedmo is tested separately. In winedmo's case, if pasp is not present, we can set the PixelAspectRatio.Denominator in MFVIDEOFORMAT to 0 to distinguish. -- v5: mfsrcsnk: Parse pixel aspect ratio from the avcC atom. https://gitlab.winehq.org/wine/wine/-/merge_requests/10321

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[PATCH 0/1] MR10424: services: Cancel overlapped IO after timeout.
by Yuxuan Shui (＠yshui) March 25, 2026

March 25, 2026

Though WaitForSingleObject timed out, the IO operation is still running in the background. After the function process_send_command returns, the OVERLAPPED object referenced by this IO operation becomes invalid. Later, when this IO finally completes, server_select will use invalid stack memory. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/10424

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[PATCH v2 0/1] MR10437: ntoskrnl.exe/tests: Fix stack use-after-free of OVERLAPPED.
by Yuxuan Shui (＠yshui) March 25, 2026

March 25, 2026

The ioctls started in `test_cancel_thread` complete only after the function has already returned, thus the OVERLAPPED objects needed have become invalid. Make them global variables. This should be fine since we only start the next test thread after we have completed the previously started IO operations. -- v2: ntoskrnl.exe/tests: Fix stack use-after-free of OVERLAPPED. https://gitlab.winehq.org/wine/wine/-/merge_requests/10437

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[PATCH v11 0/1] MR10368: vbscript: Implement Eval, Execute, and ExecuteGlobal.
by Francis De Brabandere (＠francisdb) March 25, 2026

March 25, 2026

Eval compiles the string as an expression and returns the result. ExecuteGlobal compiles and executes the string at global scope. Execute compiles and executes the string in the calling scope. When called from within a Sub or Function, Eval and Execute use the calling scope for variable resolution, accessing local variables and arguments. When called from global scope, they fall back to exec_global_code. ExecuteGlobal always executes in global scope. The calling scope is passed through script_ctx_t.caller_exec, which exec_script picks up and stores on exec_ctx_t.caller. The interpreter's lookup_identifier checks the caller's locals, arguments, and dynamic vars when running FUNC_GLOBAL code with a caller context set. Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=49908 Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=53962 -- v11: vbscript: Implement Eval, Execute, and ExecuteGlobal. https://gitlab.winehq.org/wine/wine/-/merge_requests/10368

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[PATCH v10 0/1] MR10368: vbscript: Implement Eval, Execute, and ExecuteGlobal.
by Francis De Brabandere (＠francisdb) March 25, 2026

March 25, 2026

Eval compiles the string as an expression and returns the result. ExecuteGlobal compiles and executes the string at global scope. Execute compiles and executes the string in the calling scope. When called from within a Sub or Function, Eval and Execute use the calling scope for variable resolution, accessing local variables and arguments. When called from global scope, they fall back to exec_global_code. ExecuteGlobal always executes in global scope. The calling scope is passed through script_ctx_t.caller_exec, which exec_script picks up and stores on exec_ctx_t.caller. The interpreter's lookup_identifier checks the caller's locals, arguments, and dynamic vars when running FUNC_GLOBAL code with a caller context set. Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=49908 Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=53962 -- v10: vbscript: Implement Eval, Execute, and ExecuteGlobal. https://gitlab.winehq.org/wine/wine/-/merge_requests/10368

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[PATCH v7 0/1] MR10444: vbscript: Implement GetRef.
by Francis De Brabandere (＠francisdb) March 25, 2026

March 25, 2026

GetRef returns a callable IDispatch object that wraps a script function or sub, allowing it to be assigned to a variable and invoked later. The returned object calls exec_script on DISPID_VALUE invocation. Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=54221 -- v7: vbscript: Implement GetRef. https://gitlab.winehq.org/wine/wine/-/merge_requests/10444

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[PATCH v6 0/1] MR10444: vbscript: Implement GetRef.
by Francis De Brabandere (＠francisdb) March 25, 2026

March 25, 2026

GetRef returns a callable IDispatch object that wraps a script function or sub, allowing it to be assigned to a variable and invoked later. The returned object calls exec_script on DISPID_VALUE invocation. Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=54221 -- v6: vbscript: Implement GetRef. https://gitlab.winehq.org/wine/wine/-/merge_requests/10444

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[PATCH v2 0/1] MR10444: Draft: vbscript: Implement GetRef.
by Francis De Brabandere (＠francisdb) March 25, 2026

March 25, 2026

GetRef returns a callable IDispatch object that wraps a script function or sub, allowing it to be assigned to a variable and invoked later. The returned object calls exec_script on DISPID_VALUE invocation. Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=54221 -- v2: vbscript: Implement GetRef. https://gitlab.winehq.org/wine/wine/-/merge_requests/10444

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[PATCH 0/1] MR10444: Draft: vbscript: Implement GetRef.
by Francis De Brabandere (＠francisdb) March 25, 2026

March 25, 2026

GetRef returns a callable IDispatch object that wraps a script function or sub, allowing it to be assigned to a variable and invoked later. The returned object calls exec_script on DISPID_VALUE invocation. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/10444

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[PATCH 0/4] MR10443: windows.web: Rework string parsing
by Olivia Ryan (＠olivi-r) March 25, 2026

March 25, 2026

Separated from !10263 Adds support for parsing escaped string literals in JsonValue.Parse, as well as some cleanup changes. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/10443

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