Re: [PATCH v6 0/8] MR8812: winegstreamer: Support 2D sample buffer.

[Conor McCarthy (＠cmccarthy)]

On Mon Nov 17 18:26:41 2025 +0000, Elizabeth Figura wrote:
> > Are you referring to negative `MF_MT_DEFAULT_STRIDE` in (at least)
> > video processor `normalize_media_types()`? Currently it appears to
> > assume the format is not bottom-up if `MF_MT_DEFAULT_STRIDE` is set.
> > No, I'm referring to MFVideoFlag_BottomUpLinearRep interpreted by
> > align_video_info_planes(), and set by MFCreateMFVideoFormatFromMFMediaType().
> > We could allow a wg_sample to have a negative stride, and handle it where necessary, but why is that better than relying on MFVideoFlag_BottomUpLinearRep, which MFCreateMFVideoFormatFromMFMediaType() is required to set?

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https://gitlab.winehq.org/wine/wine/-/merge_requests/8812#note_122915