public async Task DownloadAndEncodeImage()
{
OvrStreamConnection connection = new OvrStreamConnection(OvrStreamWebSocketAddress);
await connection.ConnectAsync(CancellationToken.None);
var path = await connection.DownloadImageAsync(new Uri("https://pbs.twimg.com/profile_images/912736926125264896/0MYdjgqN_400x400.jpg"), CancellationToken.None);
Assert.IsNotNull(path);
Assert.Greater(path.Length, 0);
var imageBase64 = await connection.EncodeImageAsync(path, CancellationToken.None);
Assert.IsNotNull(imageBase64);
Assert.Greater(imageBase64.Length, 0);
await connection.DisconnectAsync(CancellationToken.None);
}