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

[PATCH v2 0/1] MR9897: mf/session: Discard end of presentation on IMFMediaSession_Stop.
by Rémi Bernon Jan. 22, 2026

Jan. 22, 2026

Some games calls IMFMediaSession_Stop while the presentation is ending, expects that command to quickly execute, interrupting the presentation end and emitting a MESessionStopped event instead of the MESessionEnded. Delaying the Stop command and emitting the MESessionEnded event breaks the game assumptions and it crashes, or waits for the MESessionStopped event forever. This is a redone of https://gitlab.winehq.org/wine/wine/-/merge_requests/1710, which still appears to be necessary for Disintegration. Haven't tested Life is Strange again, but I suspect it's probably some quirks of some Unreal Engine version. -- v2: mf/session: Discard end of presentation on IMFMediaSession_Stop. https://gitlab.winehq.org/wine/wine/-/merge_requests/9897

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[PATCH 0/4] MR9935: winegstreamer: Fix some small issues with the resampler.
by Conor McCarthy (＠cmccarthy) Jan. 22, 2026

Jan. 22, 2026

These fixes will be needed for the topology loader patches. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/9935

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[PATCH 0/1] MR9951: d2d1: Implement GetGlyphRunWorldBounds().
by Nikolay Sivov (＠nsivov) Jan. 22, 2026

Jan. 22, 2026

-- https://gitlab.winehq.org/wine/wine/-/merge_requests/9951

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[PATCH 0/4] MR9950: dwrite/layout: Add a list to keep textual and inline runs together.
by Nikolay Sivov (＠nsivov) Jan. 22, 2026

Jan. 22, 2026

-- https://gitlab.winehq.org/wine/wine/-/merge_requests/9950

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[PATCH v30 0/2] MR9414: shlwapi: Handling of "C:\...xx" in PathCanonicalize[AW].
by Thomas Csovcsity (＠thc13) Jan. 22, 2026

Jan. 22, 2026

## Description This is intended to solve https://bugs.winehq.org/show_bug.cgi?id=58129 Add tests for verification, which pass on my locale win10 machine. ## Todo - [x] Removed UNC path check which seems okay, but i am not sure why it was introduced. git blame did not help me, therefore any hints or examples to test are welcome. ## Results UNC path handling is done in UrlCanonicalizeW, therefore i asume, that UNC part can be safly ignored here. -- v30: shlwapi: Handling of "C:\...xx" in PathCanonicalize[AW]. shlwapi/tests: Add additional tests for PathCanonicalize. https://gitlab.winehq.org/wine/wine/-/merge_requests/9414

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[PATCH 0/1] MR9938: wineboot: Check if ai_canonname is NULL.
by Tim Clem (＠tclem) Jan. 22, 2026

Jan. 22, 2026

Linux may not ever return a null cannonname when AI_CANONNAME is set, but macOS does. Fixes: 88854b52599d76b9fdd51819396aacf009712655 --- Looks like macOS isn't POSIX-compliant in this case, and in certain setups will return a NULL. Jinoh I just assigned you since you looked over !8918; feel free to unassign yourself if you don't have any feelings. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/9938

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[PATCH v17 0/4] MR9265: crt: Run MSVC constructors and destructors
by Yuxuan Shui (＠yshui) Jan. 22, 2026

Jan. 22, 2026

There are several motivations to enable ctor/dtor support: 1. ASan. This is not just about my wine-asan work, this is important for @bernhardu's PE asan work as well. The compiler generates ctors that poisons memory around global variables so misuses of them can be caught. This is the same both of our implementations of ASan. 2. Building third-party codebases against wine's CRT. This is not necessary for mingw-gcc or llvm-mingw, but the MSVC frontend of clang is another option for cross-compiling to Windows. However right now that requires Windows SDK. Bringing wine CRT to the point of being functional enough will give us another option. Could be useful for things like Proton. 3. (Controversial) Many dlls perform init/deinit tasks in `DllMain`. Some of them might benefit from a conversion to ctor/dtor. Since nothing in wine uses ctor/dtor right now, this change shouldn't have any impact by itself. -- v17: crt: Run MSVC constructors and destructors. https://gitlab.winehq.org/wine/wine/-/merge_requests/9265

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[PATCH v16 0/4] MR9265: crt: Run MSVC constructors and destructors
by Yuxuan Shui (＠yshui) Jan. 22, 2026

Jan. 22, 2026

There are several motivations to enable ctor/dtor support: 1. ASan. This is not just about my wine-asan work, this is important for @bernhardu's PE asan work as well. The compiler generates ctors that poisons memory around global variables so misuses of them can be caught. This is the same both of our implementations of ASan. 2. Building third-party codebases against wine's CRT. This is not necessary for mingw-gcc or llvm-mingw, but the MSVC frontend of clang is another option for cross-compiling to Windows. However right now that requires Windows SDK. Bringing wine CRT to the point of being functional enough will give us another option. Could be useful for things like Proton. 3. (Controversial) Many dlls perform init/deinit tasks in `DllMain`. Some of them might benefit from a conversion to ctor/dtor. Since nothing in wine uses ctor/dtor right now, this change shouldn't have any impact by itself. -- v16: crt: Run MSVC constructors and destructors. include/corecrt_startup: Add prototype for _initterm. winegcc: Merge .CRT sections for windows targets. winebuild: Generate start and end symbols for .CRT sections. https://gitlab.winehq.org/wine/wine/-/merge_requests/9265

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[PATCH 0/1] MR9948: fix: prevent null pointer dereference in directory scanning
by Jiajin Cui (＠jin-king1) Jan. 22, 2026

Jan. 22, 2026

Signed-off-by: Jiajin Cui <cuijiajin(a)uniontech.com> -- https://gitlab.winehq.org/wine/wine/-/merge_requests/9948

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[PATCH 0/1] MR9949: crypt32: Sync backing store when contexts are added or removed.
by Hans Leidekker (＠hans) Jan. 22, 2026

Jan. 22, 2026

-- https://gitlab.winehq.org/wine/wine/-/merge_requests/9949

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