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Clear Pixel Buffers on Decode. #2716

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merged 1 commit into from
Apr 10, 2024
Merged

Clear Pixel Buffers on Decode. #2716

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3 changes: 2 additions & 1 deletion src/ImageSharp/Formats/Jpeg/Components/Decoder/SpectralConverter{TPixel}.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -201,7 +201,8 @@ public override void PrepareForDecoding()
this.pixelBuffer = allocator.Allocate2D<TPixel>(
pixelSize.Width,
pixelSize.Height,
this.Configuration.PreferContiguousImageBuffers);
this.Configuration.PreferContiguousImageBuffers,
AllocationOptions.Clean);
this.paddedProxyPixelRow = allocator.Allocate<TPixel>(pixelSize.Width + 3);

// Component processors from spectral to RGB
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2 changes: 1 addition & 1 deletion src/ImageSharp/Formats/Tga/TgaDecoderCore.cs
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Expand Up @@ -84,7 +84,7 @@ public Image<TPixel> Decode<TPixel>(BufferedReadStream stream, CancellationToken
throw new UnknownImageFormatException("Width or height cannot be 0");
}

Image<TPixel> image = Image.CreateUninitialized<TPixel>(this.configuration, this.fileHeader.Width, this.fileHeader.Height, this.metadata);
Image<TPixel> image = new(this.configuration, this.fileHeader.Width, this.fileHeader.Height, this.metadata);
Buffer2D<TPixel> pixels = image.GetRootFramePixelBuffer();

if (this.fileHeader.ColorMapType == 1)
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