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use image magick for auto-orientation

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This commit is contained in:
Luke Pulverenti
2016-01-21 11:53:03 -05:00
parent aaf316884d
commit c71a319685
9 changed files with 37 additions and 35 deletions
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15
Emby.Drawing/ImageMagick/ImageMagickEncoder.cs
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@@ -139,7 +139,7 @@ namespace Emby.Drawing.ImageMagick
string.Equals(ext, ".webp", StringComparison.OrdinalIgnoreCase);
}
public void EncodeImage(string inputPath, string outputPath, int rotationAngle, int width, int height, int quality, ImageProcessingOptions options, ImageFormat selectedOutputFormat)
public void EncodeImage(string inputPath, string outputPath, bool autoOrient, int width, int height, int quality, ImageProcessingOptions options, ImageFormat selectedOutputFormat)
{
// Even if the caller specified 100, don't use it because it takes forever
quality = Math.Min(quality, 99);
@@ -150,9 +150,9 @@ namespace Emby.Drawing.ImageMagick
{
ScaleImage(originalImage, width, height);
if (rotationAngle > 0)
if (autoOrient)
{
RotateImage(originalImage, rotationAngle);
AutoOrientImage(originalImage);
}
DrawIndicator(originalImage, width, height, options);
@@ -171,9 +171,9 @@ namespace Emby.Drawing.ImageMagick
{
ScaleImage(originalImage, width, height);
if (rotationAngle > 0)
if (autoOrient)
{
RotateImage(originalImage, rotationAngle);
AutoOrientImage(originalImage);
}
wand.CurrentImage.CompositeImage(originalImage, CompositeOperator.OverCompositeOp, 0, 0);
@@ -189,6 +189,11 @@ namespace Emby.Drawing.ImageMagick
SaveDelay();
}
private void AutoOrientImage(MagickWand wand)
{
wand.CurrentImage.AutoOrientImage();
}
public static void RotateImage(MagickWand wand, float angle)
{
using (var pixelWand = new PixelWand("none", 1))