C＃ - 从多张图片中创建gif（animationframes） [英] C# - create gif (animationframes) from multiple pictures

问题描述

嘿社区，

我试图拍摄相同尺寸的x图片，假设500x500

并将它们组合成动画gif风格的最终图像。



我已经用另一种方式管理，意味着将所有帧从

gif文件中提取到数组：

Hey Community,
Im trying to take x pictures with the same size, lets assume 500x500
and put them together as a final image in a animated gif style.

I already managed the other way around, means to extract all frames from an
gif file to an array:

Image[] getFrames(Image originalImg)
    {

        int numberOfFrames = originalImg.GetFrameCount(FrameDimension.Time);
        Image[] frames = new Image[numberOfFrames];
        for (int i = 0; i < numberOfFrames; i++)
        {
            originalImg.SelectActiveFrame(FrameDimension.Time, i);
            frames[i] = ((Image)originalImg.Clone());
        }

        return frames;
    }

但Image类中没有类似AddFrame（Image img）的功能

那么我该如何创造这样的东西呢？



背后有一些伪代码：

But there is no function within the Image class which is like "AddFrame(Image img)"
So how am I supposed to create such a thing ?

Some Pseudo Code for the idea behind:

void createFromFrames(string path, Image[] frames)
{        
	Image img;  
	...  create it          
	foreach(Image f in frames)
	{
		img.AddFrame(f);
	}

	... save it
}

，问候



我尝试了什么：



我在网上搜索，搜索了类但没有结果 -

,greetings

What I have tried:

I searched in the web, searched in the classes but no result -

推荐答案

不知道你搜索了什么，但是我有很多点击：

c＃创建动画gif - Google搜索 [ ^ ]



其中一个点击是这个CodeProject文章：

NGif，用于.NET的动画GIF编码器 [ ^ ]



可能有一些问题，所以有人创建了它的bugfixed版本：

NGif，用于.NET的动画GIF编码器 - CodeProject [ ^ ]

我测试了一个它似乎工作。

Don't know what you searched for but I got plenty of hits with this:
c# create animated gif - Google Search[^]

One of those hits is this CodeProject article:
NGif, Animated GIF Encoder for .NET[^]

It may have some issues, so somebody created a bugfixed version of it:
NGif, Animated GIF Encoder for .NET - CodeProject[^]
I tested that one and it seems to work.

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