• Articles
  • API Documentation
Search Results for

    Show / Hide Table of Contents
    • SixLabors.ImageSharp
      • Color
      • ColorMatrix
      • Configuration
      • DenseMatrix<T>
      • GeometryUtilities
      • GraphicOptionsDefaultsExtensions
      • GraphicsOptions
      • IConfigurationModule
      • IDeepCloneable
      • IDeepCloneable<T>
      • IImage
      • IImageInfo
      • Image
      • Image<TPixel>
      • ImageExtensions
      • ImageFormatException
      • ImageFrame
      • ImageFrame<TPixel>
      • ImageFrameCollection
      • ImageFrameCollection<TPixel>
      • ImageInfoExtensions
      • ImageProcessingException
      • IndexedImageFrame<TPixel>
      • InvalidImageContentException
      • Matrix3x2Extensions
      • MetadataExtensions
      • Number
      • Point
      • PointF
      • Rational
      • ReadOrigin
      • Rectangle
      • RectangleF
      • SignedRational
      • Size
      • SizeF
      • UnknownImageFormatException
    • SixLabors.ImageSharp.Advanced
      • AdvancedImageExtensions
      • 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
      • LmsAdaptationMatrix
      • LWorkingSpace
      • Rec2020WorkingSpace
      • Rec709WorkingSpace
      • RgbPrimariesChromaticityCoordinates
      • RgbWorkingSpace
      • SRgbWorkingSpace
      • VonKriesChromaticAdaptation
    • SixLabors.ImageSharp.Formats
      • IImageDecoder
      • IImageEncoder
      • IImageFormat
      • IImageFormat<TFormatMetadata, TFormatFrameMetadata>
      • IImageFormat<TFormatMetadata>
      • IImageFormatDetector
      • IImageInfoDetector
      • ImageFormatManager
      • PixelTypeInfo
    • SixLabors.ImageSharp.Formats.Bmp
      • BmpBitsPerPixel
      • BmpConfigurationModule
      • BmpDecoder
      • 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
      • JpegEncoder
      • JpegFormat
      • JpegImageFormatDetector
      • JpegMetadata
      • JpegSubsample
    • SixLabors.ImageSharp.Formats.Png
      • PngBitDepth
      • PngChunkFilter
      • PngColorType
      • PngCompressionLevel
      • PngConfigurationModule
      • PngDecoder
      • PngEncoder
      • PngFilterMethod
      • PngFormat
      • PngImageFormatDetector
      • PngInterlaceMode
      • PngMetadata
      • PngTextData
      • PngTransparentColorMode
    • SixLabors.ImageSharp.Formats.Tga
      • TgaBitsPerPixel
      • TgaCompression
      • TgaConfigurationModule
      • TgaDecoder
      • TgaEncoder
      • TgaFormat
      • TgaImageFormatDetector
      • TgaImageType
      • TgaImageTypeExtensions
      • TgaMetadata
    • SixLabors.ImageSharp.Memory
      • AllocationOptions
      • ArrayPoolMemoryAllocator
      • Buffer2D<T>
      • Buffer2DExtensions
      • Buffer2DRegion<T>
      • IManagedByteBuffer
      • IMemoryGroup<T>
      • InvalidMemoryOperationException
      • MemoryAllocator
      • MemoryAllocatorExtensions
      • RowInterval
      • SimpleGcMemoryAllocator
    • SixLabors.ImageSharp.Metadata
      • FrameDecodingMode
      • ImageFrameMetadata
      • ImageMetadata
      • PixelResolutionUnit
    • SixLabors.ImageSharp.Metadata.Profiles.Exif
      • ExifDataType
      • 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.PixelFormats
      • A8
      • 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
      • OilPaintExtensions
      • OpacityExtensions
      • PadExtensions
      • PixelateExtensions
      • PixelRowDelegateExtensions
      • PixelRowOperation
      • PixelRowOperation<T>
      • PolaroidExtensions
      • ProcessingExtensions
      • ProjectiveTransformBuilder
      • QuantizeExtensions
      • ResizeExtensions
      • ResizeMode
      • ResizeOptions
      • RotateExtensions
      • RotateFlipExtensions
      • RotateMode
      • SaturateExtensions
      • SepiaExtensions
      • SkewExtensions
      • TaperCorner
      • TaperSide
      • TransformExtensions
      • VignetteExtensions
    • SixLabors.ImageSharp.Processing.Extensions.Transforms
      • SwizzleExtensions
    • 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
      • BoxBlurProcessor
      • EdgeDetector2DKernel
      • EdgeDetector2DProcessor
      • EdgeDetectorCompassKernel
      • EdgeDetectorCompassProcessor
      • EdgeDetectorKernel
      • EdgeDetectorProcessor
      • GaussianBlurProcessor
      • GaussianSharpenProcessor
    • 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
      • GlobalHistogramEqualizationProcessor
      • HistogramEqualizationMethod
      • HistogramEqualizationOptions
      • HistogramEqualizationProcessor
    • SixLabors.ImageSharp.Processing.Processors.Overlays
      • BackgroundColorProcessor
      • GlowProcessor
      • VignetteProcessor
    • SixLabors.ImageSharp.Processing.Processors.Quantization
      • 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 BmpDecoder

    Image decoder for generating an image out of a Windows bitmap stream.

    Inheritance
    Object
    BmpDecoder
    Implements
    IImageDecoder
    IImageInfoDetector
    Inherited Members
    Object.Equals(Object)
    Object.Equals(Object, Object)
    Object.GetHashCode()
    Object.GetType()
    Object.MemberwiseClone()
    Object.ReferenceEquals(Object, Object)
    Object.ToString()
    Namespace: SixLabors.ImageSharp.Formats.Bmp
    Assembly: SixLabors.ImageSharp.dll
    Syntax
    public sealed class BmpDecoder : IImageDecoder, IImageInfoDetector
    Remarks

    Does not support the following formats at the moment:

    Formats will be supported in a later releases. We advise always to use only 24 Bit Windows bitmaps.

    Properties

    | Improve this Doc View Source

    RleSkippedPixelHandling

    Gets or sets a value indicating how to deal with skipped pixels, which can occur during decoding run length encoded bitmaps.

    Declaration
    public RleSkippedPixelHandling RleSkippedPixelHandling { get; set; }
    Property Value
    Type Description
    RleSkippedPixelHandling

    Methods

    | Improve this Doc View Source

    Decode(Configuration, Stream)

    Decodes the image from the specified stream to an Image.

    Declaration
    public Image Decode(Configuration configuration, Stream stream)
    Parameters
    Type Name Description
    Configuration configuration

    The configuration for the image.

    Stream stream

    The Stream containing image data.

    Returns
    Type Description
    Image

    The Image.

    | Improve this Doc View Source

    Decode<TPixel>(Configuration, Stream)

    Decodes the image from the specified stream to an Image<TPixel> of a specific pixel type.

    Declaration
    public Image<TPixel> Decode<TPixel>(Configuration configuration, Stream stream)
        where TPixel : struct, IPixel<TPixel>
    Parameters
    Type Name Description
    Configuration configuration

    The configuration for the image.

    Stream stream

    The Stream containing image data.

    Returns
    Type Description
    Image<TPixel>

    The Image<TPixel>.

    Type Parameters
    Name Description
    TPixel

    The pixel format.

    | Improve this Doc View Source

    DecodeAsync(Configuration, Stream, CancellationToken)

    Decodes the image from the specified stream to an Image.

    Declaration
    public async Task<Image> DecodeAsync(Configuration configuration, Stream stream, CancellationToken cancellationToken)
    Parameters
    Type Name Description
    Configuration configuration

    The configuration for the image.

    Stream stream

    The Stream containing image data.

    CancellationToken cancellationToken

    The token to monitor for cancellation requests.

    Returns
    Type Description
    Task<Image>

    The Image.

    | Improve this Doc View Source

    DecodeAsync<TPixel>(Configuration, Stream, CancellationToken)

    Decodes the image from the specified stream to an Image<TPixel> of a specific pixel type.

    Declaration
    public Task<Image<TPixel>> DecodeAsync<TPixel>(Configuration configuration, Stream stream, CancellationToken cancellationToken)
        where TPixel : struct, IPixel<TPixel>
    Parameters
    Type Name Description
    Configuration configuration

    The configuration for the image.

    Stream stream

    The Stream containing image data.

    CancellationToken cancellationToken

    The token to monitor for cancellation requests.

    Returns
    Type Description
    Task<Image<TPixel>>

    The Image<TPixel>.

    Type Parameters
    Name Description
    TPixel

    The pixel format.

    | Improve this Doc View Source

    Identify(Configuration, Stream)

    Reads the raw image information from the specified stream.

    Declaration
    public IImageInfo Identify(Configuration configuration, Stream stream)
    Parameters
    Type Name Description
    Configuration configuration

    The configuration for the image.

    Stream stream

    The Stream containing image data.

    Returns
    Type Description
    IImageInfo

    The PixelTypeInfo object

    | Improve this Doc View Source

    IdentifyAsync(Configuration, Stream, CancellationToken)

    Reads the raw image information from the specified stream.

    Declaration
    public Task<IImageInfo> IdentifyAsync(Configuration configuration, Stream stream, CancellationToken cancellationToken)
    Parameters
    Type Name Description
    Configuration configuration

    The configuration for the image.

    Stream stream

    The Stream containing image data.

    CancellationToken cancellationToken

    The token to monitor for cancellation requests.

    Returns
    Type Description
    Task<IImageInfo>

    The PixelTypeInfo object

    Implements

    IImageDecoder
    IImageInfoDetector
    • Improve this Doc
    • View Source
    In This Article
    Back to top Generated by DocFX