private void InterpolatePP3()
{
PP3[] npp3;
double[] ys = new double[Frames.Count];
if (KeyframeCount > 1)
{
npp3 = Interpolation.Do(this);
double[] y = Frames.Where(t => t.IsKeyframe).Select(t => ((FrameRT)t).PP3File.Compensation).ToArray();
double[] x = new double[y.Length];
int k = 0;
for (int j = 0; j < Frames.Count; j++)
{
if (Frames[j].IsKeyframe)
{
x[k] = j; k++;
}
}
ys = Interpolation.Do(x, y, Frames.Count);
}
else
{
PP3 firstpp3 = ((FrameRT)Frames.First(t => t.IsKeyframe)).PP3File;
npp3 = new PP3[Frames.Count];
for (int j = 0; j < Frames.Count; j++)
{
npp3[j] = firstpp3.Copy();
ys[j] = firstpp3.Compensation;
}
}
for (int i = 0; i < npp3.Length; i++)
{
if (IsBrightnessCalculated)
{
if (i == 0 || i == npp3.Length - 1)
{
npp3[i].NewCompensation = ys[i];
}
else
{
npp3[i].NewCompensation = Math.Log(Frames[i].NewBrightness / Frames[i].AlternativeBrightness, 2) + ys[i];
if (double.IsNaN(npp3[i].NewCompensation))
{
throw new NotFiniteNumberException();
}
}
}
else
{
npp3[i].NewCompensation = ys[i];
}
npp3[i].NewCompensation = (npp3[i].NewCompensation > 10) ? 10 : (npp3[i].NewCompensation < -5) ? -5 : npp3[i].NewCompensation;
string path = Frames[i].FilePath + ".pp3";
npp3[i].Write(path);
MainWorker.ReportProgress(0, new ProgressChangeEventArgs(i * 100 / (npp3.Length - 1), ProgressType.WritePP3));
}
}
internal static PP3[] Do(ProjectRT CurProj)
{
PP3[] Output = new PP3[CurProj.Frames.Count];
PP3 typepp3 = ((FrameRT)CurProj.Frames.First(t => t.IsKeyframe)).PP3File;
if (CurProj.KeyframeCount == 1)
{
for (int i = 0; i < CurProj.Frames.Count; i++)
{
Output[i] = typepp3.Copy();
}
return(Output);
}
for (int j = 0; j < CurProj.Frames.Count; j++)
{
Output[j] = typepp3.Copy();
}
for (int i = 0; i < typepp3.Values.Count; i++)
{
List <KeyValuePair <int, object> > Values = new List <KeyValuePair <int, object> >();
Type CurType = typepp3.Values.ElementAt(i).Value.Value.GetType();
string valname = typepp3.Values.ElementAt(i).Key;
for (int j = 0; j < CurProj.Frames.Count; j++)
{
if (CurProj.Frames[j].IsKeyframe)
{
Values.Add(new KeyValuePair <int, object>(j, ((FrameRT)CurProj.Frames[j]).PP3File.Values[valname].Value));
}
else if (j == 0)
{
Values.Add(new KeyValuePair <int, object>(j, ((FrameRT)CurProj.Frames.First(t => t.IsKeyframe)).PP3File.Values[valname].Value));
}
else if (j == CurProj.Frames.Count - 1)
{
Values.Add(new KeyValuePair <int, object>(j, ((FrameRT)CurProj.Frames.Last(t => t.IsKeyframe)).PP3File.Values[valname].Value));
}
}
if (CurType != typeof(bool) && CurType != typeof(string))
{
PointD[] InVals = new PointD[Values.Count];
PointD[] OutVals = new PointD[CurProj.Frames.Count];
if (CurType == typeof(int))
{
for (int k = 0; k < Values.Count; k++)
{
InVals[k] = new PointD(Values[k].Key, (int)Convert.ChangeType(Values[k].Value, typeof(int)));
}
OutVals = Do(InVals, CurProj.Frames.Count);
for (int k = 0; k < CurProj.Frames.Count; k++)
{
if (((FrameRT)CurProj.Frames[k]).PP3File != null)
{
Output[k].Path = ((FrameRT)CurProj.Frames[k]).PP3File.Path;
Output[k].Compensation = ((FrameRT)CurProj.Frames[k]).PP3File.Compensation;
Output[k].FileVersion = ((FrameRT)CurProj.Frames[k]).PP3File.FileVersion;
Output[k].NewCompensation = ((FrameRT)CurProj.Frames[k]).PP3File.NewCompensation;
}
Output[k].Values[valname] = new PP3.PP3entry(typepp3.Values[valname].Name, (int)OutVals[k].Y, typepp3.Values[valname].min, typepp3.Values[valname].max);
}
}
else if (CurType == typeof(double))
{
for (int k = 0; k < Values.Count; k++)
{
InVals[k] = new PointD(Values[k].Key, (float)Convert.ChangeType(Values[k].Value, typeof(float)));
}
OutVals = Do(InVals, CurProj.Frames.Count);
for (int k = 0; k < CurProj.Frames.Count; k++)
{
if (((FrameRT)CurProj.Frames[k]).PP3File != null)
{
Output[k].Path = ((FrameRT)CurProj.Frames[k]).PP3File.Path;
Output[k].Compensation = ((FrameRT)CurProj.Frames[k]).PP3File.Compensation;
Output[k].FileVersion = ((FrameRT)CurProj.Frames[k]).PP3File.FileVersion;
Output[k].NewCompensation = ((FrameRT)CurProj.Frames[k]).PP3File.NewCompensation;
}
Output[k].Values[valname] = new PP3.PP3entry(typepp3.Values[valname].Name, (double)OutVals[k].Y, typepp3.Values[valname].min, typepp3.Values[valname].max);
}
}
else if (CurType.BaseType == typeof(PP3Curve))
{
if (CurType == typeof(PP3Curve_Linear))
{
int index = 0;
for (int k = 0; k < CurProj.Frames.Count; k++)
{
if (((FrameRT)CurProj.Frames[k]).PP3File != null)
{
Output[k].Path = ((FrameRT)CurProj.Frames[k]).PP3File.Path;
Output[k].Compensation = ((FrameRT)CurProj.Frames[k]).PP3File.Compensation;
Output[k].FileVersion = ((FrameRT)CurProj.Frames[k]).PP3File.FileVersion;
Output[k].NewCompensation = ((FrameRT)CurProj.Frames[k]).PP3File.NewCompensation;
}
Output[k].Values[valname] = new PP3.PP3entry(typepp3.Values[valname].Name, Values[index].Value, typepp3.Values[valname].min, typepp3.Values[valname].max);
if (Values[index].Key == k)
{
index++;
}
}
}
else
{
PP3Curve[] OutCurves = Do(Values);
for (int k = 0; k < CurProj.Frames.Count; k++)
{
if (((FrameRT)CurProj.Frames[k]).PP3File != null)
{
Output[k].Path = ((FrameRT)CurProj.Frames[k]).PP3File.Path;
Output[k].Compensation = ((FrameRT)CurProj.Frames[k]).PP3File.Compensation;
Output[k].FileVersion = ((FrameRT)CurProj.Frames[k]).PP3File.FileVersion;
Output[k].NewCompensation = ((FrameRT)CurProj.Frames[k]).PP3File.NewCompensation;
}
Output[k].Values[valname] = new PP3.PP3entry(typepp3.Values[valname].Name, OutCurves[k], typepp3.Values[valname].min, typepp3.Values[valname].max);
}
}
}
else
{
throw new InterpolationNotPossibleException("Couldn't interpolate this kind of Value: " + CurType.FullName);
}
}
else
{
int index = 0;
for (int k = 0; k < CurProj.Frames.Count; k++)
{
Output[k].Values[valname] = new PP3.PP3entry(typepp3.Values[valname].Name, Values[index].Value, typepp3.Values[valname].min, typepp3.Values[valname].max);
if (Values[index].Key == k)
{
index++;
}
}
}
}
return(Output);
}