public Metadata(string kvaString, VideoInfo info, HistoryStack historyStack, TimeCodeBuilder timecodeBuilder, ClosestFrameDisplayer closestFrameDisplayer)
: this(historyStack, timecodeBuilder)
{
// This should reflect what we do in FrameServerPlayer.SetupMetadata
imageSize = info.ReferenceSize;
userInterval = info.FrameIntervalMilliseconds;
averageTimeStampsPerFrame = info.AverageTimeStampsPerFrame;
averageTimeStampsPerSecond = info.AverageTimeStampsPerSeconds;
calibrationHelper.CaptureFramesPerSecond = info.FramesPerSeconds;
firstTimeStamp = info.FirstTimeStamp;
fullPath = info.FilePath;
MetadataSerializer serializer = new MetadataSerializer();
serializer.Load(this, kvaString, false);
}
/// <summary>
/// Main video saving pipeline. Saves either a video or the analysis data.
/// </summary>
public void Save(double playbackFrameInterval, double slowmotionPercentage, ImageRetriever imageRetriever)
{
// Let the user select what he wants to save exactly.
formVideoExport fve = new formVideoExport(videoReader.FilePath, metadata, slowmotionPercentage);
if (fve.ShowDialog() != DialogResult.OK)
{
fve.Dispose();
return;
}
if (!FilesystemHelper.CanWrite(fve.Filename))
{
DisplayErrorMessage(ScreenManagerLang.Error_SaveMovie_FileError);
fve.Dispose();
return;
}
if (fve.SaveAnalysis)
{
MetadataSerializer serializer = new MetadataSerializer();
serializer.SaveToFile(metadata, fve.Filename);
metadata.AfterManualExport();
}
else
{
DoSave(fve.Filename,
fve.UseSlowMotion ? playbackFrameInterval : metadata.UserInterval,
fve.BlendDrawings,
false,
false,
imageRetriever);
PreferencesManager.PlayerPreferences.VideoFormat = FilesystemHelper.GetVideoFormat(fve.Filename);
PreferencesManager.Save();
}
fve.Dispose();
}
public override void LoadKVA(string path)
{
MetadataSerializer s = new MetadataSerializer();
s.Load(frameServer.Metadata, path, true);
}
public void PerformAutosave()
{
MetadataSerializer serializer = new MetadataSerializer();
serializer.SaveToFile(this, Path.Combine(tempFolder, "autosave.kva"));
}
/// <summary>
/// Save the annotations with an explicit prompt for a filename.
/// </summary>
public void SaveAs()
{
MetadataSerializer serializer = new MetadataSerializer();
serializer.UserSaveAs(frameServer.Metadata, frameServer.VideoReader.FilePath);
}
