[PATCH v2 0/6] MR220: winegstreamer: Add zero-copy support to quartz_transform.

[Rémi Bernon (@rbernon)]

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  v2: winegstreamer: Remove copying support from wg_transform_push_data.
      winegstreamer: Support zero-copy wg_transform_read_data in quartz_transform.c.
      winegstreamer: Support zero-copy wg_transform_push_data in quartz_transform.c.
      winegstreamer: Introduce new wg_sample_create_quartz helper for quartz_transform.c.
      winegstreamer: Use a union in struct sample to keep API pointers.
      winegstreamer: Split wg_sample wrapper helpers to a separate source.
 
https://gitlab.winehq.org/wine/wine/-/merge_requests/220