July 2024 - wine-gitlab

[PATCH v4 0/3] MR6004: comctl32: A NULL string fix.
by Aida Jonikienė (＠DodoGTA) 10 Jul '24

10 Jul '24

-- v4: comctl32/tests: Add tests for NULL strings with edit control WM_GETTEXT message. user32: Correctly handle NULL string in WM_GETTEXT AtoW wrapper. https://gitlab.winehq.org/wine/wine/-/merge_requests/6004

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Re: [PATCH v5 0/3] MR5585: mmdevapi: Implement AudioClockAdjustment_SetSampleRate.
by Arek Hiler (＠ivyl) 10 Jul '24

10 Jul '24

On Mon Jul 8 21:43:03 2024 +0000, Etaash Mathamsetty wrote: > cracked the mystery, im pretty sure AUDCLNT_STREAMFLAGS_RATEADJUST is > needed for GetService to work :) This explains things, thanks! I'll amend the tests and add support in `GetService()`. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/5585#note_75784

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Re: [PATCH v5 0/3] MR5585: mmdevapi: Implement AudioClockAdjustment_SetSampleRate.
by Arek Hiler (＠ivyl) 10 Jul '24

10 Jul '24

On Tue Jul 9 19:55:30 2024 +0000, Davide Beatrici wrote: > Since the operations are more or less the same as in > `pulse_create_stream()`, could you create a helper function in a > separate commit (that will be first in the list), please? I've been looking into this when originally implementing the function. I had another look now. The only shared parts that I think we could extract are ```c new_bufsize_frames = ceil((stream->duration / 10000000.) * new_ss.rate); size = new_bufsize_frames * 2 * pa_frame_size(&stream->ss); if (NtAllocateVirtualMemory(GetCurrentProcess(), (void **)&new_buffer, zero_bits, &size, MEM_COMMIT, PAGE_READWRITE)) hr = E_OUTOFMEMORY; ``` but I couldn't make it not overly awkward, mostly because of when the variables have to be set and the failure paths / cleanup. I can do two helpers, one for `bufsize_frames` and `size` each unless you have a more detailed suggestion. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/5585#note_75783

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[PATCH v2 0/8] MR6031: Draft: wine: Use atomic locks insted pthread_mutex.
by Grigory Vasilyev (＠h0tc0d3) 10 Jul '24

10 Jul '24

I'm not sure about the need for this solution, so it's a **DRAFT**. For me it is an academic interest to check whether atomic locks will give advantages over pthread_mutex in games. First impressions are that games have become smoother, but need to think about tests that can actually be measured. Before build need define `WINE_USE_ATOMIC_LOCKS`. ```bash export CFLAGS="${CFLAGS} -DWINE_USE_ATOMIC_LOCKS" ``` -- v2: ws2_32: Add atomic lock support. wine32u: Add atomic lock support. winevulkan: Add atomic lock support. ntdll: Add atomic lock support. winewayland: Add atomic lock support. include: Define custom mutex macroses. msxml3: Fix compilation errors with Clang 18. configure: Change C standard to C17. https://gitlab.winehq.org/wine/wine/-/merge_requests/6031

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[PATCH v13 0/3] MR4915: d3d9: Implement Direct3DCreate9On12().
by Mohamad Al-Jaf (＠maljaf) 10 Jul '24

10 Jul '24

Needed by Orbiter Space Flight Simulator and Train Simulator Classic. -- v13: d3d9/tests: Add Direct3DCreate9On12() tests. d3d9: Implement Direct3DCreate9On12(). include: Add d3d9on12.idl file. https://gitlab.winehq.org/wine/wine/-/merge_requests/4915

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[PATCH 0/8] MR6039: jscript: Add support for host functions.
by Jacek Caban (＠jacek) 10 Jul '24

10 Jul '24

And use new bindings for more MSHTML objects. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/6039

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[PATCH v2 0/2] MR5990: mfreadwrite/reader: Fix seeking and playback loop when using decoders.
by Rémi Bernon (＠rbernon) 10 Jul '24

10 Jul '24

-- v2: mfreadwrite/reader: Send MFT_MESSAGE_NOTIFY_START_OF_STREAM on start or seek. winegstreamer/video_decoder: Generate timestamps relative to the first input sample. https://gitlab.winehq.org/wine/wine/-/merge_requests/5990

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[PATCH v2 0/10] MR5998: winegstreamer: Introduce a new demuxer interface for the MF media source.
by Rémi Bernon (＠rbernon) 10 Jul '24

10 Jul '24

First part of a series introducing a separate unix interface for the MF media source. The goal is to use a synchronous demuxing-only interface, similar to native, which will be simpler and faster and better fitted to most MF media source use cases. -- v2: winegstreamer/media_source: Handle GST_QUERY_SCHEDULING on wg_source src pad. winegstreamer/media_source: Handle GST_QUERY_DURATION on wg_source src pad. winegstreamer/media_source: Handle GST_QUERY_URI on wg_source src pad. winegstreamer/media_source: Push a stream and segment event to the wg_source. winegstreamer/media_source: Create a demuxer element in wg_source_create. winegstreamer/media_source: Create a source pad on the wg_source. winegstreamer/media_source: Prefer MF_BYTESTREAM_ORIGIN_NAME for source URL. winegstreamer/media_source: Provide first block of data and stream URL to wg_source. winegstreamer/media_source: Call (Begin|End)Read to read the byte stream header. winegstreamer/media_source: Introduce a new wg_source interface. https://gitlab.winehq.org/wine/wine/-/merge_requests/5998

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[PATCH 0/7] MR3606: winegstreamer: Introduce a new wg_source internal interface.
by Rémi Bernon (＠rbernon) 10 Jul '24

10 Jul '24

This is the first batch of a series implementing faster media source resolution required to workaround an Unreal Engine race condition present in some games, and deterministic stream ordering that decodebin / parsebin cannot provide, which is required to expose the streams in native order, for compatibility in several other applications. I pushed the full series as a branch here: https://gitlab.winehq.org/rbernon/wine/-/commits/mr/wg-source-part-one Note that this full series is also a first step in the direction of having a simpler demuxer interface, which will be required in the future for compatibility with applications that build MF or DirectShow pipelines directly and expect the relevant components to behave as a demuxer and expose compressed media types. For now it only delays the use of wg_parser to whenever the media source is started, and matches the non-ordered streams using their media types and tags. This is a best effort solution but I don't think we can do much better for the moment. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/3606

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[PATCH v2 0/7] MR5138: winegstreamer: Support and expose generic audio/video MFT decoders.
by Rémi Bernon (＠rbernon) 10 Jul '24

10 Jul '24

-- v2: winegstreamer: Expose the generic video decoder transform. winegstreamer: Introduce a generic audio decoder transform. winegstreamer: Rename aac_decoder to audio_decoder. winegstreamer: Translate generic unknown audio / video media types. winegstreamer: Support generic audio / video unknown formats. winegstreamer: Call gst_video_info_from_caps for all video formats. winegstreamer: Call gst_audio_info_from_caps for all audio formats. https://gitlab.winehq.org/wine/wine/-/merge_requests/5138

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