public VideoCaptureSettings GetCaptureSettings()
{
VideoCaptureSettings videoCaptureSettings = new VideoCaptureSettings();
videoCaptureSettings.Fps = 1;
return(videoCaptureSettings);
}
public VideoCaptureSettings GetCaptureSettings()
{
VideoCaptureSettings settings = new VideoCaptureSettings();
settings.Width = width;
settings.Height = height;
settings.Fps = FPS;
settings.MirrorOnLocalRender = false;
settings.PixelFormat = PixelFormat.FormatYuv420p;
return(settings);
}
private void Initialize()
{
foreach (var device in WebCamTexture.devices)
{
print(device.name);
}
Close();
videoCaptureSettings = LoadSetting();
if (videoCaptureSettings == null)
{
Debug.LogError("Missing Setting File : " + IOHandler.IntoStreamingAssets(settingsFileName));
return;
}
BGRMat = new Mat();
RGBMat = new Mat();
capture = new VideoCapture();
if (!string.IsNullOrEmpty(videoCaptureSettings.DeviceName))
{
var devices = WebCamTexture.devices;
for (var i = 0; i < devices.Length; i++)
{
if (devices[i].name == videoCaptureSettings.DeviceName)
{
capture.open(i, Videoio.CAP_DSHOW);
break;
}
}
}
if (!capture.isOpened())
{
var id = videoCaptureSettings.DeviceId;
capture.open(id, Videoio.CAP_DSHOW);
//if (!capture.isOpened())
//{
// for (var i = videoCaptureSettings.DeviceId - 1; i >= 0; i--)
// {
// capture.open(i, Videoio.CAP_DSHOW);
// if (capture.isOpened()) break;
// }
//}
}
if (!capture.isOpened())
{
Debug.LogError("Missing Webcam");
return;
}
Setup();
//print("backend : " + capture.getBackendName());
//capture.set(Videoio.CAP_PROP_FORMAT, );
//Debug.Log("CAP_PROP_FORMAT: " + capture.get(Videoio.CAP_PROP_FORMAT));
//Debug.Log("CAP_PROP_POS_MSEC: " + capture.get(Videoio.CAP_PROP_POS_MSEC));
//Debug.Log("CAP_PROP_POS_FRAMES: " + capture.get(Videoio.CAP_PROP_POS_FRAMES));
//Debug.Log("CAP_PROP_POS_AVI_RATIO: " + capture.get(Videoio.CAP_PROP_POS_AVI_RATIO));
//Debug.Log("CAP_PROP_FRAME_COUNT: " + capture.get(Videoio.CAP_PROP_FRAME_COUNT));
//Debug.Log("CAP_PROP_FPS: " + capture.get(Videoio.CAP_PROP_FPS));
Debug.Log("CAP_PROP_FRAME_WIDTH: " + capture.get(Videoio.CAP_PROP_FRAME_WIDTH));
Debug.Log("CAP_PROP_FRAME_HEIGHT: " + capture.get(Videoio.CAP_PROP_FRAME_HEIGHT));
//double ext = capture.get(Videoio.CAP_PROP_FOURCC);
//Debug.Log("CAP_PROP_FOURCC: " + (char)((int)ext & 0XFF) + (char)(((int)ext & 0XFF00) >> 8) + (char)(((int)ext & 0XFF0000) >> 16) + (char)(((int)ext & 0XFF000000) >> 24));
capture.grab();
capture.retrieve(BGRMat, 0);
int frameWidth = BGRMat.cols();
int frameHeight = BGRMat.rows();
Imgproc.cvtColor(BGRMat, RGBMat, Imgproc.COLOR_BGR2RGB);
//print(BGRMat.width());
//print(frameWidth);
//print(frameHeight);
texture = new Texture2D(frameWidth, frameHeight, TextureFormat.RGB24, false);
Refresh();
this.OnTextureInitialized(texture);
waitFrameCoroutine = WaitFrameRoutine();
StartCoroutine(waitFrameCoroutine);
}