Re: [PATCH v6 0/3] MR3369: mf/tests: Test sample processing for MPEG4 media sink.

[Nikolay Sivov (＠nsivov)]

Nikolay Sivov (@nsivov) commented about dlls/mf/tests/mf.c:
> +    ok(hr == S_OK, "Unexpected hr %#lx.\n", hr);
> +    hr = IMFSample_SetSampleDuration(input_sample, 10000000);
> +    ok(hr == S_OK, "Unexpected hr %#lx.\n", hr);
> +    hr = IMFStreamSink_ProcessSample(stream_sink, input_sample);
> +    ok(hr == S_OK, "Unexpected hr %#lx.\n", hr);
> +    IMFSample_Release(input_sample);
> +
> +    /* Wait for stop event to make sure samples have been processed. */
> +    hr = IMFClockStateSink_OnClockStop(clock_sink, MFGetSystemTime());
> +    ok(hr == S_OK, "Unexpected hr %#lx.\n", hr);
> +    wait_media_event(stream_sink, callback, MEStreamSinkStopped, 3000, &variant);
> +
> +    /* Finalize. */
> +    test_callback_set(callback, FALSE, TRUE);
> +    hr = IMFFinalizableMediaSink_BeginFinalize((IMFFinalizableMediaSink *)media_sink, callback, (IUnknown *)media_sink);
> +    ok(hr == S_OK, "Unexpected hr %#lx.\n", hr);
> Same here, IMFFinalizableMediaSink is optional.

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https://gitlab.winehq.org/wine/wine/-/merge_requests/3369#note_55268