public void SaveInfo()
{
if (FileInfo == null)
{
return;
}
try
{
PhotoUtils.CreateFolder(InfoFile);
var json = JsonConvert.SerializeObject(FileInfo);
File.WriteAllText(InfoFile, json);
//FileInfo.ValidateValues();
//XmlSerializer serializer = new XmlSerializer(typeof(FileInfo));
//// Create a FileStream to write with.
//System.Text.Encoding code = Encoding.GetEncoding("UTF-8");
//StreamWriter writer = new StreamWriter(InfoFile, false, code);
//// Serialize the object, and close the TextWriter
//serializer.Serialize(writer, FileInfo);
//writer.Close();
}
catch (Exception e)
{
Log.Error("Unable to save session info file", e);
}
}
public void SaveInfo()
{
if (FileInfo == null)
{
return;
}
try
{
PhotoUtils.CreateFolder(InfoFile);
FileInfo.ValidateValues();
XmlSerializer serializer = new XmlSerializer(typeof(FileInfo));
// Create a FileStream to write with.
System.Text.Encoding code = Encoding.GetEncoding("UTF-8");
StreamWriter writer = new StreamWriter(InfoFile, false, code);
// Serialize the object, and close the TextWriter
serializer.Serialize(writer, FileInfo);
writer.Close();
}
catch (Exception)
{
Log.Error("Unable to save session branding file");
}
}
public void GenerateCache(FileItem fileItem)
{
bool deleteFile = false;
if (fileItem == null)
{
return;
}
if (!File.Exists(fileItem.FileName))
{
return;
}
if ((File.Exists(fileItem.LargeThumb) && File.Exists(fileItem.SmallThumb)) && File.Exists(fileItem.InfoFile))
{
return;
}
if (fileItem.Loading)
{
return;
}
fileItem.Loading = true;
PhotoUtils.WaitForFile(fileItem.FileName);
string filename = fileItem.FileName;
if (fileItem.IsMovie)
{
try
{
string ffmpeg_exe = Path.Combine(Settings.ApplicationFolder, "ffmpeg.exe");
if (File.Exists(ffmpeg_exe))
{
string thumb = Path.Combine(Path.GetDirectoryName(fileItem.FileName),
Path.GetFileNameWithoutExtension(fileItem.FileName) + ".thumb.jpg");
PhotoUtils.RunAndWait(ffmpeg_exe, String.Format("-i \"{0}\" -ss 00:00:01.000 -f image2 -vframes 1 \"{1}\"", fileItem.FileName, thumb));
if (File.Exists(thumb))
{
deleteFile = true;
filename = thumb;
}
}
}
catch (Exception exception)
{
Log.Error("Error get video thumb", exception);
}
}
if (fileItem.IsRaw)
{
try
{
string dcraw_exe = Path.Combine(Settings.ApplicationFolder, "dcraw.exe");
if (File.Exists(dcraw_exe))
{
string thumb = Path.Combine(Path.GetTempPath(),
Path.GetFileNameWithoutExtension(fileItem.FileName) + ".thumb.jpg");
PhotoUtils.RunAndWait(dcraw_exe,
string.Format(" -e -O \"{0}\" \"{1}\"", thumb, fileItem.FileName));
if (File.Exists(thumb))
{
deleteFile = true;
filename = thumb;
}
}
}
catch (Exception exception)
{
Log.Error("Error get dcraw thumb", exception);
}
}
GetMetadata(fileItem);
try
{
using (MagickImage image = new MagickImage(filename))
{
fileItem.FileInfo.SetSize(image.Width, image.Height);
double dw = (double)LargeThumbSize / image.Width;
image.FilterType = FilterType.Box;
image.Thumbnail((int)(image.Width * dw), (int)(image.Height * dw));
if (!ServiceProvider.Settings.DisableHardwareAccelerationNew)
{
image.UnsharpMask(1, 1, 0.5, 0.1);
}
PhotoUtils.CreateFolder(fileItem.LargeThumb);
image.Write(fileItem.LargeThumb);
fileItem.IsLoaded = true;
fileItem.Loading = false;
dw = (double)SmallThumbSize / image.Width;
image.Thumbnail((int)(image.Width * dw), (int)(image.Height * dw));
if (!ServiceProvider.Settings.DisableHardwareAccelerationNew)
{
image.UnsharpMask(1, 1, 0.5, 0.1);
}
PhotoUtils.CreateFolder(fileItem.SmallThumb);
image.Write(fileItem.SmallThumb);
fileItem.Thumbnail = LoadImage(fileItem.SmallThumb);
}
fileItem.SaveInfo();
SetImageInfo(fileItem);
if (deleteFile)
{
File.Delete(filename);
}
OnMetaDataUpdated(fileItem);
}
catch (Exception exception)
{
Log.Error("Error generating cache " + fileItem.FileName, exception);
}
fileItem.Loading = false;
}
