Beispiel #1
0
        /// <include file='IAdbClient.xml' path='/IAdbClient/GetFrameBuffer/*'/>
        public async Task <Image> GetFrameBuffer(DeviceData device, CancellationToken cancellationToken)
        {
            using (IAdbSocket socket = Factories.AdbSocketFactory(this.EndPoint))
            {
                // Select the target device
                this.SetDevice(socket, device);

                // Send the framebuffer command
                socket.SendAdbRequest("framebuffer:");
                socket.ReadAdbResponse();

                // The result first is a FramebufferHeader object,
                var size       = Marshal.SizeOf(typeof(FramebufferHeader));
                var headerData = new byte[size];
                await socket.ReadAsync(headerData, cancellationToken).ConfigureAwait(false);

                var header = FramebufferHeader.Read(headerData);

                // followed by the actual framebuffer content
                var imageData = new byte[header.Size];
                socket.Read(imageData);

                // Convert the framebuffer to an image, and return that.
                return(header.ToImage(imageData));
            }
        }