[PATCH v4 6/6] qasf: Configure WMReader stream selection in asf_reader_init_stream.

[Zebediah Figura]

On 6/15/22 01:58, Rémi Bernon wrote:
> From: Rémi Bernon <rbernon at codeweavers.com>
> 
> Signed-off-by: Rémi Bernon <rbernon at codeweavers.com>
> ---
>   dlls/qasf/asfreader.c | 22 ++++++++++++++++++++++
>   1 file changed, 22 insertions(+)
> 
> diff --git a/dlls/qasf/asfreader.c b/dlls/qasf/asfreader.c
> index 6db1a5ca01f..40011cb4b30 100644
> --- a/dlls/qasf/asfreader.c
> +++ b/dlls/qasf/asfreader.c
> @@ -153,11 +153,23 @@ static HRESULT asf_reader_query_interface(struct strmbase_filter *iface, REFIID
>   static HRESULT asf_reader_init_stream(struct strmbase_filter *iface)
>   {
>       struct asf_reader *filter = impl_from_strmbase_filter(iface);
> +    WMT_STREAM_SELECTION selections[ARRAY_SIZE(filter->streams)];
> +    WORD stream_numbers[ARRAY_SIZE(filter->streams)];
> +    IWMReaderAdvanced *reader_advanced;
>       HRESULT hr;
>       int i;
>   
>       TRACE("iface %p\n", iface);
>   
> +    if (FAILED(hr = IWMReader_QueryInterface(filter->reader, &IID_IWMReaderAdvanced, (void **)&reader_advanced)))
> +        return hr;
> +
> +    for (i = 0; i < ARRAY_SIZE(selections); ++i)
> +    {
> +        stream_numbers[i] = i + 1;
> +        selections[i] = WMT_OFF;
> +    }
> +

Can we move this into the below loop?

>       for (i = 0; i < filter->stream_count; ++i)
>       {
>           struct asf_stream *stream = filter->streams + i;
> @@ -196,8 +208,18 @@ static HRESULT asf_reader_init_stream(struct strmbase_filter *iface)
>               WARN("Failed to set stream %u output format, hr %#lx\n", i, hr);
>               continue;
>           }
> +
> +        selections[i] = WMT_ON;
>       }
>   
> +    hr = IWMReaderAdvanced_SetStreamsSelected(reader_advanced, filter->stream_count, stream_numbers, selections);
> +    if (FAILED(hr))
> +    {
> +        WARN("Failed to set stream selection, hr %#lx\n", hr);
> +    }
> +
> +    IWMReaderAdvanced_Release(reader_advanced);
> +
>       return IWMReader_Start(filter->reader, 0, 0, 1, NULL);
>   }
>