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fix photo orientation

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This commit is contained in:
Luke Pulverenti
2017-06-09 15:24:31 -04:00
parent e2ec83cbaa
commit d76bcd8473
5 changed files with 128 additions and 27 deletions
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28
Emby.Drawing/ImageProcessor.cs
View File

@@ -217,14 +217,23 @@ namespace Emby.Drawing
dateModified = tuple.Item2;
}
if (options.HasDefaultOptions(originalImagePath))
var photo = item as Photo;
var autoOrient = false;
ImageOrientation? orientation = null;
if (photo != null && photo.Orientation.HasValue && photo.Orientation.Value != ImageOrientation.TopLeft)
{
autoOrient = true;
orientation = photo.Orientation;
}
if (options.HasDefaultOptions(originalImagePath) && !autoOrient)
{
// Just spit out the original file if all the options are default
return new Tuple<string, string, DateTime>(originalImagePath, MimeTypes.GetMimeType(originalImagePath), dateModified);
}
ImageSize? originalImageSize = GetSavedImageSize(originalImagePath, dateModified);
if (originalImageSize.HasValue && options.HasDefaultOptions(originalImagePath, originalImageSize.Value))
if (originalImageSize.HasValue && options.HasDefaultOptions(originalImagePath, originalImageSize.Value) && !autoOrient)
{
// Just spit out the original file if all the options are default
_logger.Info("Returning original image {0}", originalImagePath);
@@ -243,7 +252,6 @@ namespace Emby.Drawing
if (!_fileSystem.FileExists(cacheFilePath))
{
_fileSystem.CreateDirectory(_fileSystem.GetDirectoryName(cacheFilePath));
var tmpPath = Path.ChangeExtension(Path.Combine(_appPaths.TempDirectory, Guid.NewGuid().ToString("N")), Path.GetExtension(cacheFilePath));
_fileSystem.CreateDirectory(_fileSystem.GetDirectoryName(tmpPath));
@@ -252,13 +260,14 @@ namespace Emby.Drawing
item = _libraryManager().GetItemById(options.ItemId);
}
var resultPath =_imageEncoder.EncodeImage(originalImagePath, dateModified, tmpPath, AutoOrient(item), quality, options, outputFormat);
var resultPath = _imageEncoder.EncodeImage(originalImagePath, dateModified, tmpPath, autoOrient, orientation, quality, options, outputFormat);
if (string.Equals(resultPath, originalImagePath, StringComparison.OrdinalIgnoreCase))
{
return new Tuple<string, string, DateTime>(originalImagePath, MimeTypes.GetMimeType(originalImagePath), dateModified);
}
_fileSystem.CreateDirectory(_fileSystem.GetDirectoryName(cacheFilePath));
CopyFile(tmpPath, cacheFilePath);
return new Tuple<string, string, DateTime>(tmpPath, GetMimeType(outputFormat, cacheFilePath), _fileSystem.GetLastWriteTimeUtc(tmpPath));
@@ -288,17 +297,6 @@ namespace Emby.Drawing
}
}
private bool AutoOrient(IHasImages item)
{
var photo = item as Photo;
if (photo != null && photo.Orientation.HasValue)
{
return true;
}
return false;
}
//private static int[][] OPERATIONS = new int[][] {
// TopLeft
//new int[] { 0, NONE},

2
Emby.Drawing/NullImageEncoder.cs
View File

@@ -32,7 +32,7 @@ namespace Emby.Drawing
throw new NotImplementedException();
}
public string EncodeImage(string inputPath, DateTime dateModified, string outputPath, bool autoOrient, int quality, ImageProcessingOptions options, ImageFormat selectedOutputFormat)
public string EncodeImage(string inputPath, DateTime dateModified, string outputPath, bool autoOrient, ImageOrientation? orientation, int quality, ImageProcessingOptions options, ImageFormat selectedOutputFormat)
{
throw new NotImplementedException();
}