// Update is called once per frame
unsafe void Update()
{
string msg = udpKeyboard.GetLatestUDPPacket();
if (!textureInitialized && captureStatus == CaptureStatus.Initialized)
{
mediaTexture = new Texture2D(videoWidth, videoHeight, TextureFormat.RGBA32, false);
mediaMaterial.mainTexture = mediaTexture;
textureInitialized = true;
ToggleVideo();
}
//Debug.Log(TAG + " Update() thread ID is " + Thread.CurrentThread.ManagedThreadId);
if (_tempBitmap != null && textureInitialized)
{
Interlocked.Exchange(ref upBitmap, _tempBitmap);
using (var input = upBitmap.LockBuffer(BitmapBufferAccessMode.Read))
using (var inputReference = input.CreateReference()) {
byte *inputBytes;
uint inputCapacity;
((IMemoryBufferByteAccess)inputReference).GetBuffer(out inputBytes, out inputCapacity);
mediaTexture.LoadRawTextureData((IntPtr)inputBytes, videoWidth * videoHeight * 4);
mediaTexture.Apply();
if (msg == " ")
{
byte[] bytes = mediaTexture.EncodeToPNG();
Debug.Log(TAG + ": Trigger sending or saving");
frameSaver.SaveData(bytes);
}
}
}
if (msg == "s")
{
ToggleVideo();
}
if (captureStatus == CaptureStatus.Clean)
{
calibrationText.text = "Calibration not started";
}
else if (captureStatus == CaptureStatus.Initialized)
{
calibrationText.text = "Calibration initializing";
}
else if (captureStatus == CaptureStatus.Running)
{
calibrationText.text = "Calibration: " + frameSaver.saveCount + " images saved";
}
}
