private void ReRunVideo(string fileName)
{
ProgressView view = new ProgressView();
ProgressViewModel viewModel = new ProgressViewModel();
view.DataContext = viewModel;
viewModel.CancelPressed += (sender, args) =>
{
CancelReRun();
};
viewModel.WindowAboutToClose += (sender, args) =>
{
if (RbskVideo != null)
{
RbskVideo.Paused = true;
}
};
viewModel.WindowClosingCancelled += (sender, args) =>
{
if (RbskVideo != null)
{
RbskVideo.Paused = false;
}
};
CancelTask = false;
Task.Factory.StartNew(() =>
{
IMouseDataResult result = Model.Results[SelectedVideo.Model];
try
{
IVideoSettings videoSettings = ModelResolver.Resolve <IVideoSettings>();
using (IRBSKVideo rbskVideo = ModelResolver.Resolve <IRBSKVideo>())
using (IVideo video = ModelResolver.Resolve <IVideo>())
{
RbskVideo = rbskVideo;
video.SetVideo(fileName);
if (video.FrameCount < 100)
{
result.VideoOutcome = SingleFileResult.FrameCountTooLow;
result.Message = "Exception: " + SelectedVideo.VideoFileName + " - Frame count too low";
//allResults.TryAdd(file, result);
viewModel.ProgressValue = 1;
//continue;
return;
}
videoSettings.FileName = SelectedVideo.VideoFileName;
videoSettings.ThresholdValue = BinaryThreshold;
video.SetFrame(0);
Image <Gray, Byte> binaryBackground;
IEnumerable <IBoundaryBase> boundaries;
videoSettings.GeneratePreview(video, out binaryBackground, out boundaries);
result.Boundaries = boundaries.ToArray();
rbskVideo.GapDistance = GapDistance;
rbskVideo.ThresholdValue = BinaryThreshold;
rbskVideo.Video = video;
rbskVideo.BackgroundImage = binaryBackground;
rbskVideo.ProgressUpdates += (s, e) =>
{
double progress = e.Progress;
if (progress >= 1)
{
progress = 0.999;
}
Application.Current.Dispatcher.Invoke(() =>
{
viewModel.ProgressValue = progress;
});
};
rbskVideo.Process();
RbskVideo = null;
//if (Stop)
//{
// state.Stop();
// return;
//}
if (CancelTask)
{
return;
}
result.Results = rbskVideo.HeadPoints;
result.GenerateResults();
result.VideoOutcome = SingleFileResult.Ok;
//allResults.TryAdd(SelectedVideo, result);
}
Application.Current.Dispatcher.Invoke(() =>
{
result.ResetFrames();
Results[SelectedVideo.Model] = result;
CurrentResult = result;
SliderValueChanged();
SaveCommand.RaiseCanExecuteChangedNotification();
viewModel.ProgressValue = 1;
SelectedVideoChanged();
});
}
catch (Exception e)
{
result.VideoOutcome = SingleFileResult.Error;
result.Message = "Exception: " + SelectedVideo.VideoFileName + " - " + e.Message;
//allResults.TryAdd(SelectedVideo, result);
Application.Current.Dispatcher.Invoke(() =>
{
viewModel.ProgressValue = 1;
});
RbskVideo = null;
}
});
view.ShowDialog();
}
public void RunFiles(string outputLocation)
{
if (!string.IsNullOrWhiteSpace(outputLocation))
{
if (!outputLocation.EndsWith("\\"))
{
outputLocation += "\\";
}
}
Rbsk = new ConcurrentBag <IRBSKVideo>();
ConcurrentDictionary <ISingleFile, IMouseDataResult> allResults = new ConcurrentDictionary <ISingleFile, IMouseDataResult>();
List <ISingleFile> files = VideoFiles;
foreach (var file in files)
{
IMouseDataResult result = ModelResolver.Resolve <IMouseDataResult>();
result.Name = file.VideoFileName;
result.Type = Type;
ISaveArtFile save = ModelResolver.Resolve <ISaveArtFile>();
string artFile;
string videoFile = file.VideoFileName;
if (string.IsNullOrWhiteSpace(outputLocation))
{
string extension = Path.GetExtension(videoFile);
artFile = videoFile.Replace(extension, ".art");
}
else
{
string fileName = Path.GetFileNameWithoutExtension(videoFile);
fileName += ".art";
artFile = outputLocation + fileName;
}
ArtFile = artFile;
if (File.Exists(artFile))
{
XmlSerializer serializer = new XmlSerializer(typeof(TrackedVideoXml));
TrackedVideoXml trackedVideoXml;
using (StreamReader reader = new StreamReader(artFile))
{
trackedVideoXml = (TrackedVideoXml)serializer.Deserialize(reader);
}
ITrackedVideo trackedVideo = trackedVideoXml.GetData();
result.Boundaries = trackedVideo.Boundries;
result.VideoOutcome = trackedVideo.Result;
result.GapDistance = trackedVideo.GapDistance;
result.ThresholdValue = trackedVideo.ThresholdValue;
result.ThresholdValue2 = trackedVideo.ThresholdValue2;
result.StartFrame = trackedVideo.StartFrame;
result.EndFrame = trackedVideo.EndFrame;
result.SmoothMotion = trackedVideo.SmoothMotion;
result.FrameRate = trackedVideo.FrameRate;
result.UnitsToMilimeters = trackedVideo.UnitsToMilimeters;
result.SmoothFactor = 0.68;
result.GenerateResults(artFile);
result.PelvicArea = trackedVideo.PelvicArea1;
result.PelvicArea2 = trackedVideo.PelvicArea2;
result.PelvicArea3 = trackedVideo.PelvicArea3;
result.PelvicArea4 = trackedVideo.PelvicArea4;
result.Results = trackedVideo.Results;
result.GenerateResults();
result.DataLoadComplete();
allResults.TryAdd(file, result);
UpdateProgress(file, 1);
continue;
}
try
{
IVideoSettings videoSettings = ModelResolver.Resolve <IVideoSettings>();
using (IRBSKVideo rbskVideo = ModelResolver.Resolve <IRBSKVideo>())
using (IVideo video = ModelResolver.Resolve <IVideo>())
{
Rbsk.Add(rbskVideo);
video.SetVideo(file.VideoFileName);
if (video.FrameCount <= 100)
{
result.VideoOutcome = SingleFileResult.FrameCountTooLow;
result.Message = "Exception: " + file.VideoFileName + " - Frame count too low";
allResults.TryAdd(file, result);
UpdateProgress(file, 1);
save.SaveFile(artFile, videoFile, result);
continue;
}
result.FrameRate = video.FrameRate;
video.SetFrame(0);
videoSettings.FileName = file.VideoFileName;
videoSettings.ThresholdValue = ThresholdValue;
Image <Gray, Byte> binaryBackground;
IEnumerable <IBoundaryBase> boundaries;
videoSettings.GeneratePreview(video, out binaryBackground, out boundaries);
result.Boundaries = boundaries.ToArray();
rbskVideo.Video = video;
rbskVideo.GapDistance = GapDistance;
rbskVideo.BackgroundImage = binaryBackground;
rbskVideo.ThresholdValue = ThresholdValue;
rbskVideo.ThresholdValue2 = ThresholdValue2;
rbskVideo.ProgressUpdates += (s, e) => UpdateProgress(file, e.Progress);
rbskVideo.Process();
if (Stop)
{
return;
}
result.GapDistance = rbskVideo.GapDistance;
result.MinInteractionDistance = 15;
result.ThresholdValue = rbskVideo.ThresholdValue;
result.ThresholdValue2 = rbskVideo.ThresholdValue2;
result.Results = rbskVideo.HeadPoints;
result.ResetFrames();
//result.FrameRate = FrameRate;
result.SmoothMotion = SmoothMotion;
result.GenerateResults();
result.VideoOutcome = SingleFileResult.Ok;
result.DataLoadComplete();
allResults.TryAdd(file, result);
save.SaveFile(artFile, videoFile, result);
}
}
catch (Exception e)
{
Console.WriteLine(e.StackTrace);
Console.WriteLine(e.Message);
result.VideoOutcome = SingleFileResult.Error;
result.Message = "Exception: " + file.VideoFileName + " - " + e.Message + " - " + e.StackTrace;
result.DataLoadComplete();
allResults.TryAdd(file, result);
UpdateProgress(file, 1);
save.SaveFile(artFile, videoFile, result);
}
if (Cancel)
{
break;
}
if (Stop)
{
return;
}
}
if (Stop)
{
return;
}
Application.Current.Dispatcher.Invoke(() =>
{
try
{
Results = allResults.ToDictionary(x => x.Key, x => x.Value);
}
catch (Exception e)
{
Console.WriteLine("Error in single mouse viewmodel!!! " + e.InnerException);
}
});
}
