public static double GetDouble(this IMFAttributes obj, Guid key, double defaultValue = 0)
{
if (obj == null)
{
throw new ArgumentNullException(nameof(obj));
}
if (obj.GetDouble(key, out var value).IsError)
{
return(defaultValue);
}
return(value);
}
public HResult GetDouble(Guid guidKey, out double pfValue)
{
return(m_Attribs.GetDouble(guidKey, out pfValue));
}
