Re: [PATCH 0/8] MR8184: Draft: mf: Implement thinning.

[Nikolay Sivov (＠nsivov)]

Nikolay Sivov (@nsivov) commented about dlls/mfsrcsnk/media_source.c:
>  EnterCriticalSection(&source->cs);
> - old_thin = source->thin;
> source->rate = rate;
> - source->thin = thin;
> LeaveCriticalSection(&source->cs);
> - return IMFMediaEventQueue_QueueEventParamVar(source->queue, MESourceRateChanged, &GUID_NULL, S_OK, NULL);
> - if (FAILED(hr = IMFMediaEventQueue_QueueEventParamVar(source->queue, MESourceRateChanged, &GUID_NULL, S_OK, NULL)))
> -
>    return hr;
> -
> - if (old_thin != thin)
> - {
> -
>    PROPVARIANT param;
> -
>    param.vt = VT_BOOL;
> -
>    param.boolVal = thin;
> -
>    hr = IMFMediaEventQueue_QueueEventParamVar(source->queue, MEStreamThinMode, &GUID_NULL, S_OK, &param);

This one is documented to use VARIANT_TRUE/VARIANT_FALSE.