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-rw-r--r--Emby.Drawing.ImageMagick/ImageMagickEncoder.cs354
1 files changed, 0 insertions, 354 deletions
diff --git a/Emby.Drawing.ImageMagick/ImageMagickEncoder.cs b/Emby.Drawing.ImageMagick/ImageMagickEncoder.cs
deleted file mode 100644
index 9a313d9d3..000000000
--- a/Emby.Drawing.ImageMagick/ImageMagickEncoder.cs
+++ /dev/null
@@ -1,354 +0,0 @@
-using System.Threading.Tasks;
-using ImageMagickSharp;
-using MediaBrowser.Common.Configuration;
-using MediaBrowser.Common.Net;
-using MediaBrowser.Controller.Drawing;
-using MediaBrowser.Model.Drawing;
-using MediaBrowser.Model.Logging;
-using System;
-using System.IO;
-using MediaBrowser.Model.IO;
-using MediaBrowser.Model.System;
-
-namespace Emby.Drawing.ImageMagick
-{
- public class ImageMagickEncoder : IImageEncoder, IDisposable
- {
- private readonly ILogger _logger;
- private readonly IApplicationPaths _appPaths;
- private readonly Func<IHttpClient> _httpClientFactory;
- private readonly IFileSystem _fileSystem;
- private readonly IEnvironmentInfo _environment;
-
- public ImageMagickEncoder(ILogger logger, IApplicationPaths appPaths, Func<IHttpClient> httpClientFactory, IFileSystem fileSystem, IEnvironmentInfo environment)
- {
- _logger = logger;
- _appPaths = appPaths;
- _httpClientFactory = httpClientFactory;
- _fileSystem = fileSystem;
- _environment = environment;
-
- LogVersion();
- }
-
- public string[] SupportedInputFormats
- {
- get
- {
- // Some common file name extensions for RAW picture files include: .cr2, .crw, .dng, .nef, .orf, .rw2, .pef, .arw, .sr2, .srf, and .tif.
- return new[]
- {
- "tiff",
- "tif",
- "jpeg",
- "jpg",
- "png",
- "aiff",
- "cr2",
- "crw",
- "dng",
-
- // Remove until supported
- //"nef",
- "orf",
- "pef",
- "arw",
- "webp",
- "gif",
- "bmp",
- "erf",
- "raf",
- "rw2",
- "nrw"
- };
- }
- }
-
- public ImageFormat[] SupportedOutputFormats
- {
- get
- {
- if (_webpAvailable)
- {
- return new[] { ImageFormat.Webp, ImageFormat.Gif, ImageFormat.Jpg, ImageFormat.Png };
- }
- return new[] { ImageFormat.Gif, ImageFormat.Jpg, ImageFormat.Png };
- }
- }
-
- private void LogVersion()
- {
- _logger.Info("ImageMagick version: " + GetVersion());
- TestWebp();
- Wand.SetMagickThreadCount(1);
- }
-
- public static string GetVersion()
- {
- return Wand.VersionString;
- }
-
- private bool _webpAvailable = true;
- private void TestWebp()
- {
- try
- {
- var tmpPath = Path.Combine(_appPaths.TempDirectory, Guid.NewGuid() + ".webp");
- _fileSystem.CreateDirectory(_fileSystem.GetDirectoryName(tmpPath));
-
- using (var wand = new MagickWand(1, 1, new PixelWand("none", 1)))
- {
- wand.SaveImage(tmpPath);
- }
- }
- catch
- {
- //_logger.ErrorException("Error loading webp: ", ex);
- _webpAvailable = false;
- }
- }
-
- public ImageSize GetImageSize(string path)
- {
- CheckDisposed();
-
- using (var wand = new MagickWand())
- {
- wand.PingImage(path);
- var img = wand.CurrentImage;
-
- return new ImageSize
- {
- Width = img.Width,
- Height = img.Height
- };
- }
- }
-
- private bool HasTransparency(string path)
- {
- var ext = Path.GetExtension(path);
-
- return string.Equals(ext, ".png", StringComparison.OrdinalIgnoreCase) ||
- string.Equals(ext, ".webp", StringComparison.OrdinalIgnoreCase);
- }
-
- public string EncodeImage(string inputPath, DateTime dateModified, string outputPath, bool autoOrient, ImageOrientation? orientation, 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);
-
- if (string.IsNullOrEmpty(options.BackgroundColor) || !HasTransparency(inputPath))
- {
- using (var originalImage = new MagickWand(inputPath))
- {
- if (options.CropWhiteSpace)
- {
- originalImage.CurrentImage.TrimImage(10);
- }
-
- var originalImageSize = new ImageSize(originalImage.CurrentImage.Width, originalImage.CurrentImage.Height);
-
- if (!options.CropWhiteSpace && options.HasDefaultOptions(inputPath, originalImageSize) && !autoOrient)
- {
- // Just spit out the original file if all the options are default
- return inputPath;
- }
-
- var newImageSize = ImageHelper.GetNewImageSize(options, originalImageSize);
-
- var width = Convert.ToInt32(Math.Round(newImageSize.Width));
- var height = Convert.ToInt32(Math.Round(newImageSize.Height));
-
- ScaleImage(originalImage, width, height, options.Blur ?? 0);
-
- if (autoOrient)
- {
- AutoOrientImage(originalImage);
- }
-
- AddForegroundLayer(originalImage, options);
- DrawIndicator(originalImage, width, height, options);
-
- originalImage.CurrentImage.CompressionQuality = quality;
- originalImage.CurrentImage.StripImage();
-
- _fileSystem.CreateDirectory(_fileSystem.GetDirectoryName(outputPath));
-
- originalImage.SaveImage(outputPath);
- }
- }
- else
- {
- using (var originalImage = new MagickWand(inputPath))
- {
- var originalImageSize = new ImageSize(originalImage.CurrentImage.Width, originalImage.CurrentImage.Height);
-
- var newImageSize = ImageHelper.GetNewImageSize(options, originalImageSize);
-
- var width = Convert.ToInt32(Math.Round(newImageSize.Width));
- var height = Convert.ToInt32(Math.Round(newImageSize.Height));
-
- using (var wand = new MagickWand(width, height, options.BackgroundColor))
- {
- ScaleImage(originalImage, width, height, options.Blur ?? 0);
-
- if (autoOrient)
- {
- AutoOrientImage(originalImage);
- }
-
- wand.CurrentImage.CompositeImage(originalImage, CompositeOperator.OverCompositeOp, 0, 0);
-
- AddForegroundLayer(wand, options);
- DrawIndicator(wand, width, height, options);
-
- wand.CurrentImage.CompressionQuality = quality;
- wand.CurrentImage.StripImage();
-
- wand.SaveImage(outputPath);
- }
- }
- }
-
- return outputPath;
- }
-
- private void AddForegroundLayer(MagickWand wand, ImageProcessingOptions options)
- {
- if (string.IsNullOrEmpty(options.ForegroundLayer))
- {
- return;
- }
-
- Double opacity;
- if (!Double.TryParse(options.ForegroundLayer, out opacity)) opacity = .4;
-
- using (var pixel = new PixelWand("#000", opacity))
- using (var overlay = new MagickWand(wand.CurrentImage.Width, wand.CurrentImage.Height, pixel))
- {
- wand.CurrentImage.CompositeImage(overlay, CompositeOperator.OverCompositeOp, 0, 0);
- }
- }
-
- private void AutoOrientImage(MagickWand wand)
- {
- wand.CurrentImage.AutoOrientImage();
- }
-
- public static void RotateImage(MagickWand wand, float angle)
- {
- using (var pixelWand = new PixelWand("none", 1))
- {
- wand.CurrentImage.RotateImage(pixelWand, angle);
- }
- }
-
- private void ScaleImage(MagickWand wand, int width, int height, int blur)
- {
- var useResize = blur > 1;
-
- if (useResize)
- {
- wand.CurrentImage.ResizeImage(width, height, FilterTypes.GaussianFilter, blur);
- }
- else
- {
- wand.CurrentImage.ScaleImage(width, height);
- }
- }
-
- /// <summary>
- /// Draws the indicator.
- /// </summary>
- /// <param name="wand">The wand.</param>
- /// <param name="imageWidth">Width of the image.</param>
- /// <param name="imageHeight">Height of the image.</param>
- /// <param name="options">The options.</param>
- private void DrawIndicator(MagickWand wand, int imageWidth, int imageHeight, ImageProcessingOptions options)
- {
- if (!options.AddPlayedIndicator && !options.UnplayedCount.HasValue && options.PercentPlayed.Equals(0))
- {
- return;
- }
-
- try
- {
- if (options.AddPlayedIndicator)
- {
- var currentImageSize = new ImageSize(imageWidth, imageHeight);
-
- var task = new PlayedIndicatorDrawer(_appPaths, _httpClientFactory(), _fileSystem).DrawPlayedIndicator(wand, currentImageSize);
- Task.WaitAll(task);
- }
- else if (options.UnplayedCount.HasValue)
- {
- var currentImageSize = new ImageSize(imageWidth, imageHeight);
-
- new UnplayedCountIndicator(_appPaths, _fileSystem).DrawUnplayedCountIndicator(wand, currentImageSize, options.UnplayedCount.Value);
- }
-
- if (options.PercentPlayed > 0)
- {
- new PercentPlayedDrawer().Process(wand, options.PercentPlayed);
- }
- }
- catch (Exception ex)
- {
- _logger.ErrorException("Error drawing indicator overlay", ex);
- }
- }
-
- public void CreateImageCollage(ImageCollageOptions options)
- {
- double ratio = options.Width;
- ratio /= options.Height;
-
- if (ratio >= 1.4)
- {
- new StripCollageBuilder(_appPaths, _fileSystem).BuildThumbCollage(options.InputPaths, options.OutputPath, options.Width, options.Height);
- }
- else if (ratio >= .9)
- {
- new StripCollageBuilder(_appPaths, _fileSystem).BuildSquareCollage(options.InputPaths, options.OutputPath, options.Width, options.Height);
- }
- else
- {
- new StripCollageBuilder(_appPaths, _fileSystem).BuildPosterCollage(options.InputPaths, options.OutputPath, options.Width, options.Height);
- }
- }
-
- public string Name
- {
- get { return "ImageMagick"; }
- }
-
- private bool _disposed;
- public void Dispose()
- {
- _disposed = true;
- Wand.CloseEnvironment();
- }
-
- private void CheckDisposed()
- {
- if (_disposed)
- {
- throw new ObjectDisposedException(GetType().Name);
- }
- }
-
- public bool SupportsImageCollageCreation
- {
- get
- {
- return true;
- }
- }
-
- public bool SupportsImageEncoding
- {
- get { return true; }
- }
- }
-}
generated by cgit v1.2.3 (git 2.46.0) at 2025-12-06 18:58:28 +0000