用户能够使用IronDrawing将AnyBitmap文件合并为多页TIFF或GIF文件。 用户还可以为每个帧使用不同的尺寸来创建这些多页文件。
要使用此功能，需要使用文件路径加载所有AnyBitmap类型列表中。 可以使用CreateMultiFrameGif(List<AnyBitmap>)创建GIF文件。
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
Dim tiffBitmaps As New List(Of AnyBitmap)() From {
AnyBitmap.FromFile("cropframe1.jpg"),
AnyBitmap.FromFile("frame2.jpg"),
AnyBitmap.FromFile("cropframe3.jpg")
}
Dim 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")
