How can I transfer data via odata?

I currently have a route that returns archived date data stored in protobuf files. I am currently using PushStreamContent

to write the result to json. Here's what I'm doing now:

[HttpGet,Route(...)]
public async Task<HttpResponseMessage>(
    string asset, 
    DateTime archiveDate, 
    CancellationToken token
){
    var archivedData = await _archiveService.GetArchivedData(asset,archiveDate,token);
    if(archivedData == null){
        return await NotFound().ExecuteAsync(token).ConfigureAwait(false);
    }
    var response = Request.CreateResponse(HttpStatusCode.OK);
    var res = ConvertToWire(asset,archivedData);
    var typeFormatter = Configuration.Formatters.First();

    response.Content = new PushStreamContent(async (stream, content, transport) =>
        {
            using (var outerStream = new BufferedStream(stream, 8*1024))
            {
                await typeFormatter.WriteToStreamAsync(res.GetType(), res, outerStream,
                    content, transport, token).ConfigureAwait(false);
            }
            stream.Close();
        }, JsonUtf8);
    return response;
  };

      

        
        
        
      

    

ConvertToWire is mostly aware of the assets we support and applies the wire format and returns it as IEnumerable<T>

. I can make this return IQueryable<T>

quite easy ( res.ToQueryable()

). With this approach, I can easily output data from files. How can I add Odata support while still being able to stream the result set. Some of the assets have very large files (50+ MB) so streaming is required.