Rémi Bernon (@rbernon) commented about dlls/winegstreamer/wg_sample.c:
if (IMediaSample_IsSyncPoint(sample->u.quartz.sample) == S_OK) wg_sample->flags |= WG_SAMPLE_FLAG_SYNC_POINT;
- if (IMediaSample_IsDiscontinuity(sample->u.quartz.sample) == S_OK)
Would you mind doing the same for MF with the `MFSampleExtension_Discontinuity` attribute?