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System.ArgumentOutOfRangeException: 'Specified argument was out of the range of valid values.' #1505
Description
Description
Before I use SixLabors.ImageSharp Version="1.0.0-beta0007" it works fine. Now I updated to 1.0.2 I got this error.
You can use FSharp scripts (with the attached gif) to reproduce
#r "nuget:SixLabors.ImageSharp,1.0.2"
open SixLabors.ImageSharp
let img = Image.Load("the path of the downloaded attch gif")
img.Save("the path to save the gif")Exception:
System.ArgumentOutOfRangeException: Specified argument was out of the range of valid values.
at System.ThrowHelper.ThrowArgumentOutOfRangeException()
at SixLabors.ImageSharp.Processing.Processors.Quantization.OctreeQuantizer`1.AddPaletteColors(Buffer2DRegion`1 pixelRegion)
at SixLabors.ImageSharp.Processing.Processors.Quantization.QuantizerUtilities.BuildPaletteAndQuantizeFrame[TPixel](IQuantizer`1 quantizer, ImageFrame`1 source, Rectangle bounds)
at SixLabors.ImageSharp.Formats.Gif.GifEncoderCore.EncodeLocal[TPixel](Image`1 image, IndexedImageFrame`1 quantized, Stream stream)
at SixLabors.ImageSharp.Formats.Gif.GifEncoderCore.Encode[TPixel](Image`1 image, Stream stream, CancellationToken cancellationToken)
at SixLabors.ImageSharp.Formats.ImageEncoderUtilities.Encode[TPixel](IImageEncoderInternals encoder, Image`1 image, Stream stream)
at SixLabors.ImageSharp.Image.Save(Stream stream, IImageEncoder encoder)
at SixLabors.ImageSharp.ImageExtensions.Save(Image source, String path, IImageEncoder encoder)
at <StartupCode$FSI_0004>.$FSI_0004.main@() in D:\Code\GitPrivate\MyFSharpScripts\Playground\ImageProcess.fsx:line 5
- ImageSharp version: 1.0.2
- Other ImageSharp packages and versions:
- Environment (Operating system, version and so on): windows 10
- .NET Framework version: .net 5.0
Activity
antonfirsov commentedon Jan 14, 2021
I confirm this repros with current master.
Use this.maxColors when getting size of the reduced palette, fixes #1505
Add test case for #1505
Merge pull request #1506 from SixLabors/bp/Issue1505
Use this.maxColors when getting size of the reduced palette, fixes #1505
Add test case for #1505
Merge pull request #1506 from SixLabors/bp/Issue1505