[PATCH] mfmediaengine: Merge media_engine_attributes into media_engine struct.

[Nikolay Sivov]

On 9/5/19 1:25 PM, Jactry Zeng wrote:

> +    init_media_engine(attributes, object);
> +    if (!object->mode)
> +    {
> +        free_media_engine(object);
> +        return MF_E_ATTRIBUTENOTFOUND;
>       }
It would be better to have init helper return correct error code. 
Otherwise looks good.