Is there a way to convert a System.IO.Stream to a Windows.Storage.Streams.IRandomAccessStream?

Question

In Windows 8; I would like to pass the contents of a MemoryStream to a class that accepts a parameter of type Windows.Storage.Streams.IRandomAccessStream. Is there any way t

Answer 1

None of the above works for me today (maybe some API changes since the answers were posted). The only way that works is

IRandomAccessStream inMemoryStream = new InMemoryRandomAccessStream();
using (var inputStream = stream.AsInputStream())
{
    await RandomAccessStream.CopyAsync(inputStream, inMemoryStream);
}
inMemoryStream.Seek(0);