- DS.Documents.Html Assembly
-
DS.Documents.Imaging Assembly
- GrapeCity.Documents.Common
- GrapeCity.Documents.Drawing
- GrapeCity.Documents.Imaging.Exif
-
GrapeCity.Documents.Imaging
-
Classes
- BaseInplaceEffect
- BilevelBitmap
- BitmapRenderer
- BradleyThresholdingEffect
- BrightnessContrastEffect
- ColorMatrix5x4
- DitheringEffect
- EllipticFigure
- FreeFormPolygon
- GammaCorrectionEffect
- GaussianBlurEffect
- GcBitmap
- GcBitmapGraphics
- GcBitmapGraphics.Path
- GcGifReader
- GcGifWriter
- GcIco
- GcTiffReader
- GcTiffWriter
- GifFrame
- GraphicsPath
- GrayscaleBitmap
- GrayscaleEffect
- HueRotationEffect
- IcoFrame
- Indexed4bppBitmap
- Indexed8bppBitmap
- LuminanceToAlphaEffect
- OpacityEffect
- OtsuThresholdingEffect
- PathBuilder
- RectangularFigure
- Region
- RoundRectFigure
- SaturationEffect
- SepiaEffect
- TemperatureAndTintEffect
- TiffFrame
- TiffFrameSettings
- Structs
- Interfaces
- Enums
-
Classes
- GrapeCity.Documents.Layout.Composition
- GrapeCity.Documents.Layout
- GrapeCity.Documents.Svg
- GrapeCity.Documents.Text
- DS.Documents.Imaging.Skia Assembly
- DS.Documents.Imaging.Windows Assembly
GrapeCity.Documents.Imaging.GcGifWriter
GcGifWriter Class
Allows creating a multi-frame GIF file.
Implements
Namespace: GrapeCity.Documents.Imaging
Assembly: DS.Documents.Imaging.dll
Syntax
public class GcGifWriter : IDisposablePublic Class GcGifWriter
Implements IDisposableConstructors
| Name | Description |
|---|---|
| GcGifWriter(Stream, bool) | Initializes a new instance of GcGifWriter class and sets the output stream. |
| GcGifWriter(string) | Initializes a new instance of GcGifWriter class and sets the output file. |
Properties
| Name | Description |
|---|---|
| AllowAddingTransparentColor | Gets or sets a value indicating if a transparent color should be added to the Global and Local Color Tables, if the number of opaque colors is less than 256. |
| Comment | Gets or sets the optional GIF comment. |
| CommentEncoding | Gets or sets the encoding for the Comment string, Encoding.UTF8 is used by default. |
| GlobalPalette | Gets or sets the palette with opaque colors in 32-bit ARGB format to be stored as the Global Color Table. If the palette contains 255 or less elements, the transparent color can be appended to the Global Color Table. Elements with index 256 and above are ignored. |
| IccProfileData | Gets or sets the raw ICC profile data for the frames.
|
| IsDisposed | Gets a value indicating whether the GcGifWriter has been disposed of. |
| LogicalScreenHeight | Gets or sets the height, in pixels, of the Logical Screen where the frames will be rendered. |
| LogicalScreenWidth | Get or sets the width, in pixels, of the Logical Screen where the frames will be rendered. |
| LoopCount | Gets or sets the number of iterations the animated GIF should be executed. 0 means infinite loop. |
| NextFrameIndex | Gets the index of the next frame to be added. |
| PixelAspectRatio | Gets or sets the quotient of the pixel's width over its height. |
Methods
| Name | Description |
|---|---|
| AppendFrame(BilevelBitmap, int, int, GifDisposalMethod, int, bool) | Writes the specified BilevelBitmap to the output stream as the next frame. |
| AppendFrame(GcBitmap, int, int, int, GifDisposalMethod, int, bool) | Writes the specified GcBitmap to the output stream as the next frame. |
| AppendFrame(GcBitmap, uint[], DitheringMethod, int, int, GifDisposalMethod, int, bool) | Writes the specified GcBitmap to the output stream as the next frame. |
| AppendFrame(GrayscaleBitmap, int, int, GifDisposalMethod, int, bool) | Writes the specified GrayscaleBitmap to the output stream as the next frame. |
| AppendFrame(Indexed4bppBitmap, int, int, GifDisposalMethod, int, bool) | Writes the specified Indexed4bppBitmap to the output stream as the next frame. |
| AppendFrame(Indexed8bppBitmap, int, int, GifDisposalMethod, int, bool) | Writes the specified Indexed8bppBitmap to the output stream as the next frame. |
| Dispose() | Clean up any resources being used. |
| Dispose(bool) | Performs cleanup operations on managed and unmanaged resources. |
| SetDpi(float, float) | Updates the PixelAspectRatio property based on the specified horizontal and vertical resolutions. |