• Articles
  • API Documentation
Search Results for

    Show / Hide Table of Contents
    • SixLabors.ImageSharp
      • ByteOrder
      • Color
      • ColorMatrix
      • Configuration
      • DenseMatrix<T>
      • GeometryUtilities
      • GraphicOptionsDefaultsExtensions
      • GraphicsOptions
      • IDeepCloneable
      • IDeepCloneable<T>
      • Image
      • ImageExtensions
      • ImageFormatException
      • ImageFrame
      • ImageFrameCollection
      • ImageFrameCollectionExtensions
      • ImageFrameCollection<TPixel>
      • ImageFrame<TPixel>
      • ImageInfo
      • ImageProcessingException
      • Image<TPixel>
      • IndexedImageFrame<TPixel>
      • InvalidImageContentException
      • Matrix3x2Extensions
      • MetadataExtensions
      • Number
      • PixelAccessorAction<TPixel>
      • PixelAccessorAction<TPixel1, TPixel2>
      • PixelAccessorAction<TPixel1, TPixel2, TPixel3>
      • PixelAccessor<TPixel>
      • Point
      • PointF
      • Rational
      • ReadOrigin
      • Rectangle
      • RectangleF
      • SignedRational
      • Size
      • SizeF
      • UnknownImageFormatException
    • SixLabors.ImageSharp.Advanced
      • AdvancedImageExtensions
      • IConfigurationProvider
      • IImageVisitor
      • IImageVisitorAsync
      • IRowIntervalOperation
      • IRowIntervalOperation<TBuffer>
      • IRowOperation
      • IRowOperation<TBuffer>
      • ParallelExecutionSettings
      • ParallelRowIterator
    • SixLabors.ImageSharp.ColorSpaces
      • CieLab
      • CieLch
      • CieLchuv
      • CieLuv
      • CieXyy
      • CieXyz
      • Cmyk
      • Hsl
      • Hsv
      • HunterLab
      • Illuminants
      • LinearRgb
      • Lms
      • Rgb
      • RgbWorkingSpaces
      • YCbCr
    • SixLabors.ImageSharp.ColorSpaces.Companding
      • GammaCompanding
      • LCompanding
      • Rec2020Companding
      • Rec709Companding
      • SRgbCompanding
    • SixLabors.ImageSharp.ColorSpaces.Conversion
      • CieXyChromaticityCoordinates
      • ColorSpaceConverter
      • ColorSpaceConverterOptions
      • GammaWorkingSpace
      • IChromaticAdaptation
      • LWorkingSpace
      • LmsAdaptationMatrix
      • Rec2020WorkingSpace
      • Rec709WorkingSpace
      • RgbPrimariesChromaticityCoordinates
      • RgbWorkingSpace
      • SRgbWorkingSpace
      • VonKriesChromaticAdaptation
    • SixLabors.ImageSharp.Compression.Zlib
      • DeflateCompressionLevel
    • SixLabors.ImageSharp.Diagnostics
      • MemoryDiagnostics
      • UndisposedAllocationDelegate
    • SixLabors.ImageSharp.Formats
      • DecoderOptions
      • IImageDecoder
      • IImageEncoder
      • IImageFormat
      • IImageFormatConfigurationModule
      • IImageFormatDetector
      • IImageFormat<TFormatMetadata>
      • IImageFormat<TFormatMetadata, TFormatFrameMetadata>
      • ISpecializedDecoderOptions
      • ISpecializedImageDecoder<T>
      • ImageDecoder
      • ImageEncoder
      • ImageFormatManager
      • PixelTypeInfo
      • QuantizingImageEncoder
      • SpecializedImageDecoder<T>
    • SixLabors.ImageSharp.Formats.Bmp
      • BmpBitsPerPixel
      • BmpConfigurationModule
      • BmpDecoder
      • BmpDecoderOptions
      • BmpEncoder
      • BmpFileMarkerType
      • BmpFormat
      • BmpImageFormatDetector
      • BmpInfoHeaderType
      • BmpMetadata
      • RleSkippedPixelHandling
    • SixLabors.ImageSharp.Formats.Gif
      • GifColorTableMode
      • GifConfigurationModule
      • GifDecoder
      • GifDisposalMethod
      • GifEncoder
      • GifFormat
      • GifFrameMetadata
      • GifImageFormatDetector
      • GifMetadata
      • IGifExtension
    • SixLabors.ImageSharp.Formats.Jpeg
      • JpegConfigurationModule
      • JpegDecoder
      • JpegDecoderOptions
      • JpegDecoderResizeMode
      • JpegEncoder
      • JpegEncodingColor
      • JpegFormat
      • JpegImageFormatDetector
      • JpegMetadata
    • SixLabors.ImageSharp.Formats.Jpeg.Components.Encoder
      • HuffmanSpec
    • SixLabors.ImageSharp.Formats.Pbm
      • PbmColorType
      • PbmComponentType
      • PbmConfigurationModule
      • PbmDecoder
      • PbmEncoder
      • PbmEncoding
      • PbmFormat
      • PbmImageFormatDetector
      • PbmMetadata
    • SixLabors.ImageSharp.Formats.Png
      • PngBitDepth
      • PngBlendMethod
      • PngChunkFilter
      • PngColorType
      • PngConfigurationModule
      • PngCrcChunkHandling
      • PngDecoder
      • PngDecoderOptions
      • PngDisposalMethod
      • PngEncoder
      • PngFilterMethod
      • PngFormat
      • PngFrameMetadata
      • PngImageFormatDetector
      • PngInterlaceMode
      • PngMetadata
      • PngTransparentColorMode
    • SixLabors.ImageSharp.Formats.Png.Chunks
      • PngTextData
    • SixLabors.ImageSharp.Formats.Qoi
      • QoiChannels
      • QoiColorSpace
      • QoiConfigurationModule
      • QoiEncoder
      • QoiFormat
      • QoiImageFormatDetector
      • QoiMetadata
    • SixLabors.ImageSharp.Formats.Tga
      • TgaBitsPerPixel
      • TgaCompression
      • TgaConfigurationModule
      • TgaDecoder
      • TgaEncoder
      • TgaFormat
      • TgaImageFormatDetector
      • TgaImageType
      • TgaImageTypeExtensions
      • TgaMetadata
    • SixLabors.ImageSharp.Formats.Tiff
      • TiffBitsPerPixel
      • TiffBitsPerSample
      • TiffConfigurationModule
      • TiffDecoder
      • TiffEncoder
      • TiffFormat
      • TiffFormatType
      • TiffFrameMetadata
      • TiffImageFormatDetector
      • TiffMetadata
    • SixLabors.ImageSharp.Formats.Tiff.Compression
      • FaxCompressionOptions
    • SixLabors.ImageSharp.Formats.Tiff.Compression.Decompressors
      • LzwString
    • SixLabors.ImageSharp.Formats.Tiff.Constants
      • TiffCompression
      • TiffInkSet
      • TiffNewSubfileType
      • TiffPhotometricInterpretation
      • TiffPlanarConfiguration
      • TiffPredictor
      • TiffSampleFormat
      • TiffSubfileType
    • SixLabors.ImageSharp.Formats.Webp
      • BackgroundColorHandling
      • WebpBitsPerPixel
      • WebpBlendMethod
      • WebpConfigurationModule
      • WebpDecoder
      • WebpDecoderOptions
      • WebpDisposalMethod
      • WebpEncoder
      • WebpEncodingMethod
      • WebpFileFormatType
      • WebpFormat
      • WebpFrameMetadata
      • WebpImageFormatDetector
      • WebpMetadata
      • WebpTransparentColorMode
    • SixLabors.ImageSharp.Memory
      • AllocationOptions
      • Buffer2DExtensions
      • Buffer2DRegion<T>
      • Buffer2D<T>
      • IMemoryGroup<T>
      • InvalidMemoryOperationException
      • MemoryAllocator
      • MemoryAllocatorExtensions
      • MemoryAllocatorOptions
      • RowInterval
      • SimpleGcMemoryAllocator
    • SixLabors.ImageSharp.Metadata
      • ImageFrameMetadata
      • ImageMetadata
      • PixelResolutionUnit
    • SixLabors.ImageSharp.Metadata.Profiles.Cicp
      • CicpColorPrimaries
      • CicpMatrixCoefficients
      • CicpProfile
      • CicpTransferCharacteristics
    • SixLabors.ImageSharp.Metadata.Profiles.Exif
      • EncodedString
      • EncodedString.CharacterCode
      • ExifDataType
      • ExifOrientationMode
      • ExifParts
      • ExifProfile
      • ExifTag
      • ExifTag<TValueType>
      • IExifValue
      • IExifValue<TValueType>
    • SixLabors.ImageSharp.Metadata.Profiles.Icc
      • IccColorSpaceType
      • IccDeviceAttribute
      • IccPrimaryPlatformType
      • IccProfile
      • IccProfileClass
      • IccProfileFlag
      • IccProfileHeader
      • IccProfileId
      • IccProfileTag
      • IccRenderingIntent
      • IccTagDataEntry
      • IccTypeSignature
      • IccVersion
      • InvalidIccProfileException
    • SixLabors.ImageSharp.Metadata.Profiles.Iptc
      • IptcProfile
      • IptcTag
      • IptcTagExtensions
      • IptcValue
    • SixLabors.ImageSharp.Metadata.Profiles.Xmp
      • XmpProfile
    • SixLabors.ImageSharp.PixelFormats
      • A8
      • Abgr32
      • Argb32
      • Bgr24
      • Bgr565
      • Bgra32
      • Bgra4444
      • Bgra5551
      • Byte4
      • HalfSingle
      • HalfVector2
      • HalfVector4
      • IPackedVector<TPacked>
      • IPixel
      • IPixel<TSelf>
      • L16
      • L8
      • La16
      • La32
      • NormalizedByte2
      • NormalizedByte4
      • NormalizedShort2
      • NormalizedShort4
      • PixelAlphaCompositionMode
      • PixelAlphaRepresentation
      • PixelBlender<TPixel>
      • PixelColorBlendingMode
      • PixelConversionModifiers
      • PixelOperations<TPixel>
      • Rg32
      • Rgb24
      • Rgb48
      • Rgba1010102
      • Rgba32
      • Rgba64
      • RgbaVector
      • Short2
      • Short4
    • SixLabors.ImageSharp.Processing
      • AdaptiveThresholdExtensions
      • AffineTransformBuilder
      • AnchorPositionMode
      • AutoOrientExtensions
      • BackgroundColorExtensions
      • BinaryDitherExtensions
      • BinaryThresholdExtensions
      • BinaryThresholdMode
      • BlackWhiteExtensions
      • BokehBlurExtensions
      • BoxBlurExtensions
      • BrightnessExtensions
      • ColorBlindnessExtensions
      • ColorBlindnessMode
      • ContrastExtensions
      • CropExtensions
      • DetectEdgesExtensions
      • DitherExtensions
      • DrawImageExtensions
      • EntropyCropExtensions
      • FilterExtensions
      • FlipExtensions
      • FlipMode
      • GaussianBlurExtensions
      • GaussianSharpenExtensions
      • GlowExtensions
      • GrayscaleExtensions
      • GrayscaleMode
      • HistogramEqualizationExtensions
      • HueExtensions
      • IImageProcessingContext
      • InvertExtensions
      • KnownDitherings
      • KnownEdgeDetectorKernels
      • KnownFilterMatrices
      • KnownQuantizers
      • KnownResamplers
      • KodachromeExtensions
      • LightnessExtensions
      • LomographExtensions
      • MedianBlurExtensions
      • OilPaintExtensions
      • OpacityExtensions
      • PadExtensions
      • PixelRowDelegateExtensions
      • PixelRowOperation
      • PixelRowOperation<T>
      • PixelateExtensions
      • PolaroidExtensions
      • ProcessingExtensions
      • ProjectiveTransformBuilder
      • QuantizeExtensions
      • ResizeExtensions
      • ResizeMode
      • ResizeOptions
      • RotateExtensions
      • RotateFlipExtensions
      • RotateMode
      • SaturateExtensions
      • SepiaExtensions
      • SkewExtensions
      • SwizzleExtensions
      • TaperCorner
      • TaperSide
      • TransformExtensions
      • TransformSpace
      • VignetteExtensions
    • SixLabors.ImageSharp.Processing.Processors
      • CloningImageProcessor
      • CloningImageProcessor<TPixel>
      • ICloningImageProcessor
      • ICloningImageProcessor<TPixel>
      • IImageProcessor
      • IImageProcessor<TPixel>
      • ImageProcessor<TPixel>
    • SixLabors.ImageSharp.Processing.Processors.Binarization
      • AdaptiveThresholdProcessor
      • BinaryThresholdProcessor
    • SixLabors.ImageSharp.Processing.Processors.Convolution
      • BokehBlurProcessor
      • BorderWrappingMode
      • BoxBlurProcessor
      • EdgeDetector2DKernel
      • EdgeDetector2DProcessor
      • EdgeDetectorCompassKernel
      • EdgeDetectorCompassProcessor
      • EdgeDetectorKernel
      • EdgeDetectorProcessor
      • GaussianBlurProcessor
      • GaussianSharpenProcessor
      • MedianBlurProcessor
    • SixLabors.ImageSharp.Processing.Processors.Dithering
      • ErrorDither
      • IDither
      • IPaletteDitherImageProcessor<TPixel>
      • OrderedDither
      • PaletteDitherProcessor
    • SixLabors.ImageSharp.Processing.Processors.Drawing
      • DrawImageProcessor
    • SixLabors.ImageSharp.Processing.Processors.Effects
      • IPixelRowDelegate
      • OilPaintingProcessor
      • PixelateProcessor
    • SixLabors.ImageSharp.Processing.Processors.Filters
      • AchromatomalyProcessor
      • AchromatopsiaProcessor
      • BlackWhiteProcessor
      • BrightnessProcessor
      • ContrastProcessor
      • DeuteranomalyProcessor
      • DeuteranopiaProcessor
      • FilterProcessor
      • GrayscaleBt601Processor
      • GrayscaleBt709Processor
      • HueProcessor
      • InvertProcessor
      • KodachromeProcessor
      • LightnessProcessor
      • LomographProcessor
      • OpacityProcessor
      • PolaroidProcessor
      • ProtanomalyProcessor
      • ProtanopiaProcessor
      • SaturateProcessor
      • SepiaProcessor
      • TritanomalyProcessor
      • TritanopiaProcessor
    • SixLabors.ImageSharp.Processing.Processors.Normalization
      • AdaptiveHistogramEqualizationProcessor
      • AdaptiveHistogramEqualizationSlidingWindowProcessor
      • AutoLevelProcessor
      • GlobalHistogramEqualizationProcessor
      • HistogramEqualizationMethod
      • HistogramEqualizationOptions
      • HistogramEqualizationProcessor
    • SixLabors.ImageSharp.Processing.Processors.Overlays
      • BackgroundColorProcessor
      • GlowProcessor
      • VignetteProcessor
    • SixLabors.ImageSharp.Processing.Processors.Quantization
      • ColorMatchingMode
      • DefaultPixelSamplingStrategy
      • ExtensivePixelSamplingStrategy
      • IPixelSamplingStrategy
      • IQuantizer
      • IQuantizer<TPixel>
      • OctreeQuantizer
      • OctreeQuantizer<TPixel>
      • PaletteQuantizer
      • QuantizeProcessor
      • QuantizerConstants
      • QuantizerOptions
      • QuantizerUtilities
      • WebSafePaletteQuantizer
      • WernerPaletteQuantizer
      • WuQuantizer
    • SixLabors.ImageSharp.Processing.Processors.Transforms
      • AffineTransformProcessor
      • AutoOrientProcessor
      • BicubicResampler
      • BoxResampler
      • CropProcessor
      • CubicResampler
      • DegenerateTransformException
      • EntropyCropProcessor
      • FlipProcessor
      • IResampler
      • IResamplingTransformImageProcessor<TPixel>
      • ISwizzler
      • LanczosResampler
      • NearestNeighborResampler
      • ProjectiveTransformProcessor
      • ResizeProcessor
      • RotateProcessor
      • SkewProcessor
      • SwizzleProcessor<TSwizzler>
      • TriangleResampler
      • WelchResampler

    Class QoiEncoder

    Image encoder for writing an image to a stream as a QOI image

    Inheritance
    object
    ImageEncoder
    QoiEncoder
    Implements
    IImageEncoder
    Inherited Members
    ImageEncoder.SkipMetadata
    ImageEncoder.Encode<TPixel>(Image<TPixel>, Stream)
    ImageEncoder.EncodeAsync<TPixel>(Image<TPixel>, Stream, CancellationToken)
    object.Equals(object)
    object.Equals(object, object)
    object.GetHashCode()
    object.GetType()
    object.MemberwiseClone()
    object.ReferenceEquals(object, object)
    object.ToString()
    Namespace: SixLabors.ImageSharp.Formats.Qoi
    Assembly: SixLabors.ImageSharp.dll
    Syntax
    public class QoiEncoder : ImageEncoder, IImageEncoder

    Properties

    | Edit this page View Source

    Channels

    Gets the color channels on the image that can be RGB or RGBA. This is purely informative. It doesn't change the way data chunks are encoded.

    Declaration
    public QoiChannels? Channels { get; init; }
    Property Value
    Type Description
    QoiChannels?
    | Edit this page View Source

    ColorSpace

    Gets the color space of the image that can be sRGB with linear alpha or all channels linear. This is purely informative. It doesn't change the way data chunks are encoded.

    Declaration
    public QoiColorSpace? ColorSpace { get; init; }
    Property Value
    Type Description
    QoiColorSpace?

    Methods

    | Edit this page View Source

    Encode<TPixel>(Image<TPixel>, Stream, CancellationToken)

    Encodes the image to the specified stream from the Image<TPixel>.

    Declaration
    protected override void Encode<TPixel>(Image<TPixel> image, Stream stream, CancellationToken cancellationToken) where TPixel : unmanaged, IPixel<TPixel>
    Parameters
    Type Name Description
    Image<TPixel> image

    The Image<TPixel> to encode from.

    Stream stream

    The Stream to encode the image data to.

    CancellationToken cancellationToken

    The token to monitor for cancellation requests.

    Type Parameters
    Name Description
    TPixel

    The pixel format.

    Overrides
    ImageEncoder.Encode<TPixel>(Image<TPixel>, Stream, CancellationToken)
    Remarks

    This method is designed to support the ImageSharp internal infrastructure and is not recommended for direct use.

    Implements

    IImageEncoder
    • Edit this page
    • View Source
    In this article
    Back to top Generated by DocFX