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[PATCH v4 0/1] MR2262: winspool: Check dmSize in IsValidDevmodeW
by Tingzhong Luo (＠tzluo) 24 Feb '23

24 Feb '23

When dmSize is zero or greter than size of input buffer, `IsValidDevmodeW()` failed in Windows 10. But current implementation in wine, it will return `true` because there is no check to `dm.dmSize`. -- v4: winspool: Check dmSize in IsValidDevmodeW https://gitlab.winehq.org/wine/wine/-/merge_requests/2262

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[PATCH v5 0/1] MR2263: evr: Fix crash when clear input type for the mixer
by Tingzhong Luo (＠tzluo) 24 Feb '23

24 Feb '23

In the implementation of [`evr_disconnect()`](https://gitlab.winehq.org/wine/wine/-/blob/wine-8.2/dlls/evr/evr.c#L325-333), it will try to clear types of mixer by pass null to `IMFTransform_SetInputType()`: ```c static void evr_disconnect(struct strmbase_renderer *iface) { struct evr *filter = impl_from_strmbase_renderer(iface); if (filter->mixer) IMFTransform_SetInputType(filter->mixer, 0, NULL, 0); evr_set_input_type(filter, NULL); evr_release_services(filter); } ``` This null ptr (`media_type`) will be pass to [`video_mixer_collect_output_types()`](https://gitlab.winehq.org/wine/wine/-/blob/wine-8.2/dlls/evr/mixer.c#L869) and cause a [crash](https://gitlab.winehq.org/wine/wine/-/blob/wine-8.2/dlls/evr/mixer.c…: ```c static HRESULT WINAPI video_mixer_transform_SetInputType(IMFTransform *iface, DWORD id, IMFMediaType *media_type, DWORD flags) { ... if (!mixer->device_manager) hr = MF_E_NOT_INITIALIZED; else { if (SUCCEEDED(hr = video_mixer_get_processor_service(mixer, &service))) { if (SUCCEEDED(hr = video_mixer_init_dxva_videodesc(media_type, &video_desc))) ... ``` In this patch, `video_mixer_transform_SetInputType()` will only clear types when got a NULL `media_type` and return `S_OK`. -- v5: evr: Fix crash when clear input type for the mixer https://gitlab.winehq.org/wine/wine/-/merge_requests/2263

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[PATCH v7 0/2] MR76: vkd3d-shader/hlsl: Support rsqrt() and distance() intrinsics.
by Nikolay Sivov (＠nsivov) 23 Feb '23

23 Feb '23

-- v7: vkd3d-shader/hlsl: Support distance() intrinsic. vkd3d-shader/hlsl: Support rsqrt() intrinsic. https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/76

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Re: [PATCH v6 0/2] MR2114: kernelbase: Fix performance of beatmap search in osu! Stable. - approved
by Alexandre Julliard (＠julliard) 23 Feb '23

23 Feb '23

This merge request was approved by Alexandre Julliard. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/2114

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Re: [PATCH v10 0/7] MR1714: cryptowinrt: Implement IKeyCredentialManagerStatics::IsSupportedAsync(). - approved
by Alexandre Julliard (＠julliard) 23 Feb '23

23 Feb '23

This merge request was approved by Alexandre Julliard. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/1714

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Re: [PATCH v3 0/4] MR2267: msvcr80: Fix _(w)dupenv_s behavior with missing environment variable. - approved
by Alexandre Julliard (＠julliard) 23 Feb '23

23 Feb '23

This merge request was approved by Alexandre Julliard. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/2267

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Re: [PATCH v2 0/1] MR2264: ntdll: Avoid shrinking large heap block to small block. - approved
by Alexandre Julliard (＠julliard) 23 Feb '23

23 Feb '23

This merge request was approved by Alexandre Julliard. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/2264

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Re: [PATCH v5 0/5] MR2010: wined3d: More Vulkan feature checks. - approved
by Alexandre Julliard (＠julliard) 23 Feb '23

23 Feb '23

This merge request was approved by Alexandre Julliard. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/2010

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[PATCH v4 0/1] MR2263: evr: Fix crash when clear input type for the mixer
by Tingzhong Luo (＠tzluo) 23 Feb '23

23 Feb '23

In the implementation of [`evr_disconnect()`](https://gitlab.winehq.org/wine/wine/-/blob/wine-8.2/dlls/evr/evr.c#L325-333), it will try to clear types of mixer by pass null to `IMFTransform_SetInputType()`: ```c static void evr_disconnect(struct strmbase_renderer *iface) { struct evr *filter = impl_from_strmbase_renderer(iface); if (filter->mixer) IMFTransform_SetInputType(filter->mixer, 0, NULL, 0); evr_set_input_type(filter, NULL); evr_release_services(filter); } ``` This null ptr (`media_type`) will be pass to [`video_mixer_collect_output_types()`](https://gitlab.winehq.org/wine/wine/-/blob/wine-8.2/dlls/evr/mixer.c#L869) and cause a [crash](https://gitlab.winehq.org/wine/wine/-/blob/wine-8.2/dlls/evr/mixer.c…: ```c static HRESULT WINAPI video_mixer_transform_SetInputType(IMFTransform *iface, DWORD id, IMFMediaType *media_type, DWORD flags) { ... if (!mixer->device_manager) hr = MF_E_NOT_INITIALIZED; else { if (SUCCEEDED(hr = video_mixer_get_processor_service(mixer, &service))) { if (SUCCEEDED(hr = video_mixer_init_dxva_videodesc(media_type, &video_desc))) ... ``` In this patch, `video_mixer_transform_SetInputType()` will only clear types when got a NULL `media_type` and return `S_OK`. -- v4: evr: Fix crash when clear input type for the mixer https://gitlab.winehq.org/wine/wine/-/merge_requests/2263

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Re: [PATCH v4 0/11] MR103: DXBC handling API - approved
by Alexandre Julliard (＠julliard) 23 Feb '23

23 Feb '23

This merge request was approved by Alexandre Julliard. -- https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/103

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