Extract frames from GIF

Extract Frames from GIF.cs

var imagePath = @"C:\Users\James\Desktop\HL0hEkH.gif";

var exportDirectory = @"C:\Users\James\SkyDrive\Projects\graphic samples\export\";
var exportPathFormat = exportDirectory + "{0}.png";

Image img = Image.FromFile(imagePath);

var totalFrames = img.GetFrameCount(FrameDimension.Time);
string.Format("Total frames: {0}", totalFrames).Dump();

// Zero-based.
int frameToGet = 0;
if (frameToGet >= img.GetFrameCount(FrameDimension.Time) || frameToGet < 0) {
	frameToGet = 0;
}
var frameDimension = new FrameDimension(img.FrameDimensionsList[0]);
img.SelectActiveFrame(frameDimension, frameToGet);

(new Bitmap(img)).Dump();

if (!Directory.Exists(exportDirectory)) {
	Directory.CreateDirectory(exportDirectory);
}

for (int i = 0; i < totalFrames; i++)
{
	img.SelectActiveFrame(frameDimension, i);
	(new Bitmap(img)).Save(string.Format(exportPathFormat, i));
}