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[backend/drive] Correctly process animated PNG images

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This commit is contained in:
Laura Hausmann 2024-07-17 17:47:04 +02:00
parent c011253d67
commit c0835d0cc7
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GPG key ID: D044E84C5BE01605
1 changed files with 3 additions and 1 deletions
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Iceshrimp.Backend/Core/Services/ImageProcessor.cs
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@ -93,6 +93,8 @@ public class ImageProcessor
// Correct mime type
if (request.MimeType == "image" && ident.Metadata.DecodedImageFormat?.DefaultMimeType != null)
request.MimeType = ident.Metadata.DecodedImageFormat.DefaultMimeType;
if (ident.Metadata.TryGetPngMetadata(out var pngMetadata) && pngMetadata.AnimateRootFrame)
request.MimeType = "image/apng";
if (_config.CurrentValue.MediaProcessing.ImageProcessor == Enums.ImageProcessor.None)
{
@ -101,7 +103,7 @@ public class ImageProcessor
}
// Don't generate thumb/webp for animated images
if (ident.FrameMetadataCollection.Count != 0)
if (ident.FrameMetadataCollection.Count != 0 || pngMetadata?.AnimateRootFrame == true)
{
genThumb = false;
genWebp = false;