Add GIF in our C#Corner Article

Sumit Singh Sisodia

6y1.3kXAML

How can we add a gif image to our article to show a demo for a few seconds like 5-10 seconds?

4 Replies

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Santhakumar Munuswamy6y ago
HI,
I think it is not a specific folder for that. you have to upload as it is an image file into an image gallery and finally you have to pick that, you are images from the image gallery to your article.
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Logesh Palani6y ago
Upload Gif in Images folder in editor and use Gif like Image, it will work and Gif should be below 1MB
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Harsh Shah6y ago
Hii Sumit,

Because .NET Framework can't create animated GIF images, NGif provides a way to create GIF animations in the .NET framework. It can create an animated GIF from several images and extract images from an animated GIF.
/* create Gif */
//you should replace file path
String [] imageFilePaths = new String[]{"c:\\01.png","c:\\02.png","c:\\03.png"};
String outputFilePath = "c:\\test.gif";
AnimatedGifEncoder e = new AnimatedGifEncoder();
e.Start( outputFilePath );
e.SetDelay(500);
//-1:no repeat,0:always repeat
e.SetRepeat(0);
for (int i = 0, count = imageFilePaths.Length; i < count; i++ )
{
e.AddFrame( Image.FromFile( imageFilePaths[i] ) );
}
e.Finish();
/* extract Gif */
string outputPath = "c:\\";
GifDecoder gifDecoder = new GifDecoder();
gifDecoder.Read( "c:\\test.gif" );
for ( int i = 0, count = gifDecoder.GetFrameCount(); i < count; i++ )
{
Image frame = gifDecoder.GetFrame( i ); // frame i
frame.Save( outputPath + Guid.NewGuid().ToString() + ".png", ImageFormat.Png );
}
Try this I hope it will helpful to you.
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Farhan Ahmed6y ago
Generate gif from video upload it into directory while uploading image in article. Your gif will display once article approved.https://www.c-sharpcorner.com/article/jquery-datatable-single-and-multi-row-selection/
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