Re: [PATCH v2 0/2] MR2690: mfreadwrite/tests: Add more tests for MFCreateSinkWriterFromURL.

[Nikolay Sivov (＠nsivov)]

Nikolay Sivov (@nsivov) commented about dlls/mfreadwrite/tests/mfplat.c:
> +#define X(f) p##f = (void*)GetProcAddress(mfplat, #f)
>      X(MFCreateMFByteStreamOnStream);
>  #undef X
> +
> +#define X(f) p##f = (void*)GetProcAddress(mfsrcsnk, #f)
> +    X(MFCreateAVIMediaSink);
> +    X(MFCreateWAVEMediaSink);
> +#undef X
> +
> +#define X(f) p##f = (void*)GetProcAddress(mf, #f)
> +    X(MFCreate3GPMediaSink);
> +    X(MFCreateADTSMediaSink);
> +    X(MFCreateASFMediaSink);
> +    X(MFCreateFMPEG4MediaSink);
> +    X(MFCreateMP3MediaSink);
> +    X(MFCreateMPEG4MediaSink);
> Why do you need to check this explicitly? Doesn't it fail to create a writer?

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https://gitlab.winehq.org/wine/wine/-/merge_requests/2690#note_31095