C# Class ScreenToGif.ImageUtil.GifEncoder2.PixelUtil

Helper Class that gets and sets image pixels using Marshal calls.

Afficher le fichier Open project: dbremner/ScreenToGif Class Usage Examples

Méthodes publiques

Méthode	Description
GetPixel ( int x, int y ) : Color	Get the color of the specified pixel
LockBits ( ) : void	Lock bitmap data.
PixelUtil ( System.Windows.Media.Imaging.BitmapSource source ) : System	Pixel marshalling class, use this to access pixels rapidly.
SetPixel ( int x, int y, Color color ) : void	Set the color of the specified pixel
UnlockBits ( ) : void	Unlock bitmap data

Method Details

GetPixel() public méthode

Get the color of the specified pixel

public GetPixel ( int x, int y ) : Color
x	int
y	int
Résultat	Color

LockBits() public méthode

Lock bitmap data.

public LockBits ( ) : void
Résultat	void

PixelUtil() public méthode

Pixel marshalling class, use this to access pixels rapidly.

public PixelUtil ( System.Windows.Media.Imaging.BitmapSource source ) : System
source	System.Windows.Media.Imaging.BitmapSource	The Bitmap to work with.
Résultat	System

SetPixel() public méthode

Set the color of the specified pixel

public SetPixel ( int x, int y, Color color ) : void
x	int
y	int
color	Color
Résultat	void

UnlockBits() public méthode

Unlock bitmap data

public UnlockBits ( ) : void
Résultat	void