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

[PATCH 0/1] MR9986: OpenGL32 check if HDC is invalid
by Goran Kovac (＠gorankovacstudio) Feb. 3, 2026

Feb. 3, 2026

Regression from 10.13 - https://bugs.winehq.org/show_bug.cgi?id=58506 When Waves VST tries to load it errors: 0024:warn:win:get_window_pixel_format getting format on win (nil) not supported 0024:warn:opengl:update_context Failed to re-create context for wglShareLists 0024:warn:opengl:wglMakeCurrent wglMakeCurrent returned 0xc0000005 After that it stucks in the loop and main app (DAW) needs to be SIGTERM. Fix checks if the HDC is valid before going further. This makes Waves VST load and work fine. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/9986

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[PATCH v7 0/4] MR359: mmdevapi: copy ContainerID property from audio driver if available
by Claire (＠ClearlyClaire) Feb. 3, 2026

Feb. 3, 2026

Some games with support for the haptic feedback and speaker features of the Sony DualSense controller select the controller's audio output by filtering on the ContainerId IMMDevice property to find one that matches the controller's HID's. This MR allows this information to be accessible from the IMMDevice's property store when the audio driver provides it (none for now, but I intend to add that feature to `winepulse.drv` and maybe `winealsa.drv`) This is made specific to containerId rather than supporting VT_CLSID on every property because Wine currently stores VT_BLOBs directly in the registry value, which does not allow us to safely disambiguate between VT_CLSID and VT_BLOB values when reading from registry. -- v7: mmdevapi: Invalidate ContainerID of unavailable audio devices. https://gitlab.winehq.org/wine/wine/-/merge_requests/359

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[PATCH 0/4] MR9982: opengl32: Introduce extension structs and implement wglGetExtensionsString(ARB|EXT) on the client side.
by Rémi Bernon Feb. 3, 2026

Feb. 3, 2026

-- https://gitlab.winehq.org/wine/wine/-/merge_requests/9982

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[PATCH 0/1] MR8406: wined3d: Make sure swapchain can't be used after being released.
by Yuxuan Shui (＠yshui) Feb. 2, 2026

Feb. 2, 2026

In wined3d_swapchain_cleanup, before decrementing the reference counts of each of the back/front buffers, we first set their swapchain to NULL, presumably to stop the current under-destruction swapchain from being used through them. But there is an oversight. When we call wined3d_texture_decref on the front_buffer, the back_buffers still have their swapchains pointing to the swapchain being destroyed. In texture_resource_unload, we call context_acquire(device, NULL, 0), note the NULL texture parameter here. When the texture parameter is NULL, wined3d_context_gl_acquire (in turn called by context_acquire) will default to using the first back buffer from the implicit swapchain of "device", which, as previously stated, has not had their swapchain set to NULL yet. From here, we reach wined3d_context_gl_activate with a texture whose swapchain is currently being destroyed. This swapchain is then assigned to "context_gl" here before being freed, leaving a dangling pointer. When this context_gl is acquired again later, we will try to access context_gl->c.swapchain->win_handle, thus complete the use-after-free cycle. This commit makes sure the swapchain pointer of ALL front and back buffers are set to NULL before decrementing their reference counts. Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=58325 -- https://gitlab.winehq.org/wine/wine/-/merge_requests/8406

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[PATCH 0/4] MR10006: windows.devices.bluetooth: Add initial implementation for BluetoothAdapter.
by Vibhav Pant (＠vibhavp) Feb. 2, 2026

Feb. 2, 2026

-- https://gitlab.winehq.org/wine/wine/-/merge_requests/10006

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[PATCH 0/1] MR10005: Draft: [RFC] server: Add option to return ticks since wineserver start.
by Bernhard Übelacker Feb. 2, 2026

Feb. 2, 2026

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=59287 - Unsure if there is a better way to make this configurable? - Is adding the message to GetTickCount ok for performance reasons? How can a user be better warned if they have an uptime above 25 days and their application uses this Api? -- https://gitlab.winehq.org/wine/wine/-/merge_requests/10005

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[PATCH v4 0/1] MR9975: where: Add quiet mode.
by Thomas Csovcsity (＠thc13) Feb. 2, 2026

Feb. 2, 2026

Fixes Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=59234 -- v4: where: Add quiet mode. https://gitlab.winehq.org/wine/wine/-/merge_requests/9975

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[PATCH v8 0/6] MR7466: mf: Fix some issues with seeking.
by Conor McCarthy (＠cmccarthy) Feb. 2, 2026

Feb. 2, 2026

-- v8: mf: Initialise the grabber sample count when setting state after a seek. mf: Do not count draining a downstream node as a request fulfillment. mf: Do not count placing the stream sink ENDOFSEGMENT marker as a request fulfillment. mf/tests: Wait for session closure at the end of test_media_session_Start(). mf/tests: Test pause followed by immediate restart at current time in test_media_session_Start(). mf/tests: Test sample delivery where applicable in test_media_session_Start(). https://gitlab.winehq.org/wine/wine/-/merge_requests/7466

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[PATCH 0/1] MR8712: strmbase: Get rid of stream_cs.
by Conor McCarthy (＠cmccarthy) Feb. 2, 2026

Feb. 2, 2026

The following sequence can occur: sink_EndOfStream, lock stream_cs, renderer sink_eos, strmbase_passthrough_eos, IMediaSeeking_GetStopPosition, MediaSeekingPassThru_GetStopPosition, get_connected, IPin_ConnectedTo, lock filter_cs And at the same time: filter_Stop, lock filter_cs, dmo_wrapper_cleanup_stream, lock stream_cs Resulting in deadlock. This can occur in Space Engineers. dmo_wrapper_cleanup_stream() locks stream_cs to access `pin.peer` and `pin.pAllocator`, which are normally protected by filter_cs, but this lock was added to fix a test failure, so I don't know if there's an alternative. I'm concerned about the possible performance impact of removing stream_cs though. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/8712

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[PATCH v2 0/4] MR9935: winegstreamer: Fix some small issues with the resampler.
by Conor McCarthy (＠cmccarthy) Feb. 2, 2026

Feb. 2, 2026

These fixes will be needed for the topology loader patches. -- v2: mf/tests: Test resampler output type after setting the input type. https://gitlab.winehq.org/wine/wine/-/merge_requests/9935

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