创建多页TIFF和GIF
用户可以在IronDrawing中将AnyBitmap文件合并成多页的TIFF或GIF文件。 用户还可以使用不同尺寸的框架来创建多页的GIF和TIFF文件。
要使用此功能，所有的 AnyBitmap 帧都需要使用文件路径加载并存储在初始化的 AnyBitmap 类型列表中。 现在可以使用.CreateMultiFrameTiff从存储的帧中创建TIFF文件。(列表
using IronSoftware.Drawing;
using System.Collections.Generic;
// Create a multipage Tiff with frames of different dimensions
List<AnyBitmap> tiffBitmaps = new List<AnyBitmap>()
{
AnyBitmap.FromFile("cropframe1.jpg"),
AnyBitmap.FromFile("frame2.jpg"),
AnyBitmap.FromFile("cropframe3.jpg")
};
AnyBitmap multiFrameTiff = AnyBitmap.CreateMultiFrameTiff(tiffBitmaps);
multiFrameTiff.SaveAs("multiTiffwcrops.tiff");
// Create a multipage Gif with frames of different dimensions
List<AnyBitmap> gifBitmaps = new List<AnyBitmap>()
{
AnyBitmap.FromFile("frame1.jpg"),
AnyBitmap.FromFile("frame2.jpg"),
AnyBitmap.FromFile("frame3.jpg"),
AnyBitmap.FromFile("cropframe4.jpg")
};
AnyBitmap multiFrameGif = AnyBitmap.CreateMultiFrameGif(gifBitmaps);
multiFrameGif.SaveAs("multiGif.gif");Imports IronSoftware.Drawing
Imports System.Collections.Generic
' Create a multipage Tiff with frames of different dimensions
Private tiffBitmaps As New List(Of AnyBitmap)() From {AnyBitmap.FromFile("cropframe1.jpg"), AnyBitmap.FromFile("frame2.jpg"), AnyBitmap.FromFile("cropframe3.jpg")}
Private multiFrameTiff As AnyBitmap = AnyBitmap.CreateMultiFrameTiff(tiffBitmaps)
multiFrameTiff.SaveAs("multiTiffwcrops.tiff")
' Create a multipage Gif with frames of different dimensions
Dim gifBitmaps As New List(Of AnyBitmap)() From {AnyBitmap.FromFile("frame1.jpg"), AnyBitmap.FromFile("frame2.jpg"), AnyBitmap.FromFile("frame3.jpg"), AnyBitmap.FromFile("cropframe4.jpg")}
Dim multiFrameGif As AnyBitmap = AnyBitmap.CreateMultiFrameGif(gifBitmaps)
multiFrameGif.SaveAs("multiGif.gif")
