Using IMF2DBuffer2_Lock2DSize with LockFlags_Write dramatically improves
performance over IMFMediaBuffer_Lock when using a DXGI buffer.
IMFMediaBuffer_Lock does not know that this buffer will not be read and
therefore performs an unnecessary transfer of the texture from GPU to CPU
before it is overwritten.
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v2: winegstreamer: Optimise copy to DXGI buffer.
https://gitlab.winehq.org/wine/wine/-/merge_requests/5978
Signed-off-by: Joel Holdsworth <joel(a)airwebreathe.org.uk>
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v2: ntdll: Add support for FILE_{RENAME,LINK}_POSIX_SEMANTICS.
ntdll: Factor out get_inode_open_sharing.
ntdll/test: Add tests for FILE_LINK_POSIX_SEMANTICS.
ntdll/test: Add tests for FILE_RENAME_POSIX_SEMANTICS.
https://gitlab.winehq.org/wine/wine/-/merge_requests/4457
in tiling compositors, or those with decorations always on, having popups (like menu items or
on-hover tooltips) be set as toplevels causes them to become unusable. Instead, if a HWND is owned
by another window that has a wayland surface, create the surface as a xdg_popup of the owner.
since i couldn't find any info on this issue aside from https://bugs.winehq.org/show_bug.cgi?id=56278,
i decided to try and fix it.
those patches are a WIP, currently it manages fine running tools like notepad.exe and notepad++,
but gimp and winecfg still don't work. some tests, namely tooltip.c in comctl32 are failing,
although i can reproduce the failure on the master branch, will look into it.
Signed-off-by: Anna (navi) Figueiredo Gomes <navi(a)vlhl.dev>
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https://gitlab.winehq.org/wine/wine/-/merge_requests/5994