TGifImage 的重要屬性

重要的屬性(Property)介紹

1	AnimationSpeed	Determines the relative speed of the GIF animation.
2	AspectRatio	Pixel Aspect Ratio.
3	BackgroundColor	Specifies the background color of an animated GIF.
4	BackgroundColorIndex	Specifies the background color index of an animated GIF.
5	Bitmap	Provides access to the bitmap representation of the GIF.
6	BitsPerPixel	Determines the maximum color depth of the GIF.
7	ColorReduction	Specifies the color reduction method used when importing images with more than 256 colors.
8	ColorResolution	Determines the maximum color depth of the GIF.
9	Compression	gcLZW gcRLE
10	DitherMode	dmNearest dmFloydSteinberg dmStucki dmSierra dmJaJuNI dmSteveArche dmBurkes dmOrdered
11	DrawBackgroundColor	Specifies a custom background color of an animated GIF.
12	DrawOptions	Controls how the GIF is displayed.
13	GlobalColorMap	Gives access to the GIFs Global Color Map.
14	Header	Gives access to the GIF file header.
15	Images	Lists the individual frames of the GIF image.
16	IsTransparent	Determines if the GIF uses transparency.The IsTransparent property can be used to determine if the GIF uses transparency.
17	Painters	Maintains a list of paint threads used by the GIF object.
18	ReductionBits	Specifies the palette size when importing images with more than 256 colors using the Quantization method. rmNone rmWindows20 rmWindows256 rmWindowsGray rmMonochrome rmGrayScale rmNetscape rmQuantize rmQuantizeWindows rmPalette
19	ThreadPriority	Specifies the priority of the GIF's paint threads.
20	Version	Specifies the GIF version level.