February 2023 - wine-gitlab

[PATCH v3 0/2] MR2226: gdi32: Track ticks since draw start per window_surface.
by Alexandros Frantzis (＠afrantzis) 20 Feb '23

20 Feb '23

Track ticks since draw start per window_surface, instead of per DC as is currently the case. This change helps reduce visual glitches caused by badly timed flushes when drawing to the same window_surface from multiple DCs, e.g., child windows (see first commit), or in some special scenarios when the window_surface is updated (see second commit). (Much) more information about this issue and the rationale for the changes can be found in the commit messages. Note that since this is an inherently timing related issue, the visual glitches depend on the application specific draw patterns, drawing speed (and thus processor performance and load) etc. Here is a capture which exhibits the issue with the current implementation: [resizing-regedit-per-dc-ticks.mkv](/uploads/d7d30d009cc4db1337cbc3266df5ae17/resizing-regedit-per-dc-ticks.mkv) And here is a capture of the same scenario with the proposed changes applied, which shows the improvement: [resizing-regedit-per-surface-ticks.mkv](/uploads/6f878568862f5fb5157567341e4e452f/resizing-regedit-per-surface-ticks.mkv) -- v3: win32u: Reset draw_start_ticks for new window_surface. gdi32: Track ticks since draw start per window_surface. https://gitlab.winehq.org/wine/wine/-/merge_requests/2226

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[PATCH v18 0/5] MR2091: windows.media.speech: Initial Unixlib work.
by Bernhard Kölbl (＠besentv) 20 Feb '23

20 Feb '23

Signed-off-by: Bernhard Kölbl <besentv(a)gmail.com> -- v18: windows.media.speech: Implement Vosk create and release functions in the unixlib. windows.media.speech/tests: Allow the SpeechRecognizer creation to fail in Wine. windows.media.speech/tests: Get rid of duplicated hresult. windows.media.speech: Add unixlib stub. https://gitlab.winehq.org/wine/wine/-/merge_requests/2091

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[PATCH 0/1] MR2236: gdi32/tests: Mark a couple other D3DKMTCheckOcclusion() tests as flaky.
by Francois Gouget (＠fgouget) 20 Feb '23

20 Feb '23

-- https://gitlab.winehq.org/wine/wine/-/merge_requests/2236

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[PATCH v2 0/3] MR2237: Kernel32:debugger tests improvements.
by eric pouech (＠epo) 20 Feb '23

20 Feb '23

This series fixes a couple of failures when running kernel32:debugger tests on various platforms. -- v2: kernel32/tests: Fix debugger.c:test_kill_on_exit(). dbghelp/tests: Fix failure on Win10 1607. kernel32/tests: Don't let debugger tests fail on a 64bit only config. https://gitlab.winehq.org/wine/wine/-/merge_requests/2237

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[PATCH 0/4] MR101: vkd3d-shader/hlsl: Improvements to builtin typenames handling.
by Nikolay Sivov (＠nsivov) 20 Feb '23

20 Feb '23

-- https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/101

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[PATCH 0/1] MR100: configure: Declare LFLAGS and YFLAGS as precious.
by Zebediah Figura (＠zfigura) 20 Feb '23

20 Feb '23

Normally AC_PROG_LEX and AC_PROG_YACC do this, but we demand flex and bison specifically. -- https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/100

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[PATCH 0/6] MR99: vkd3d-shader/hlsl: Array parameters and support for a single compatible function overload.
by Francisco Casas (＠fcasas) 20 Feb '23

20 Feb '23

Also, renaming `compatible_data_types()` to `explicit_compatible_data_types()` since we also have `implicit_compatible_data_types()` and `expr_compatible_data_types()`. -- https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/99

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[PATCH v2 0/5] MR98: hlsl: Matrix majority, 2023 edition.
by Zebediah Figura (＠zfigura) 20 Feb '23

20 Feb '23

-- v2: vkd3d-shader/hlsl: Avoid warning for each variable when in/out modifiers are specified on non-parameters. vkd3d-shader/hlsl: Remove a redundant warning for mutually exclusive majority modifiers. vkd3d-shader/hlsl: Check for majority modifiers on non-matrices in apply_type_modifiers(). https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/98

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[PATCH v3 0/1] MR97: vkd3d-shader/hlsl: Support all() intrinsic.
by Nikolay Sivov (＠nsivov) 20 Feb '23

20 Feb '23

-- v3: vkd3d-shader/hlsl: Support all() intrinsic. https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/97

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[PATCH 0/1] MR96: vkd3d-shader/hlsl: Fix number of components when creating a swizzle in copy-prop.
by Francisco Casas (＠fcasas) 20 Feb '23

20 Feb '23

This patch originally was in !93 but I decided to separate it, since it solves a different bug that the first part of that series. Currently, in copy-prop, we may create nodes of different dimensions than the ones we are replacing, i.e. the assertions included in this patch fail for many tests. Without the patch, the following assertion in `hlsl_sm4.c` fails for me ```c /* Narrowing casts were already lowered. */ assert(src_type->dimx == dst_type->dimx); ``` for some tests in one of my branches, because narrowing casts end up appearing if the node is replaced with a node with more components. This error happens under quite complex conditions (involving casts and matrices) that I still try to narrow down. The cause of this problem is that, for the generated swizzles, we are passing `count` instead of `instr_component_count`. `count` is the number of components of the source deref (without considering the swizzle), while `instr_component_count` is the actual number of components of the instruction to be replaced. -- https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/96

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wine-gitlab February 2023