[PATCH v2 0/6] MR3810: winegstreamer: Implement add_stream and push_sample for muxer.

[Ziqing Hui (＠zhui)]

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  v2: winegstreamer: Implement wg_muxer_push_sample.
      winegstreamer: Implement ProcessSample for media sink.
      winegstreamer: Implement wg_muxer_start.
      winegstreamer: Implement wg_muxer_add_stream.
      winegstreamer: Introduce link_src_to_sink.
      winegstreamer: Use NTSTATUS value in wg_muxer_create.

https://gitlab.winehq.org/wine/wine/-/merge_requests/3810