1. Code samples
2. Codecs
3. Loading and Saving Images

Read Image Metadata

JPG Read Metadata Filesystem

Reads image metadata without loading bitmap data.

Сode Snippet

using (var reader = ImageReader.Create("Chicago.jpg"))
{
    Console.WriteLine("Width: {0}", reader.Width);
    Console.WriteLine("Height: {0}", reader.Height);
    Console.WriteLine("Pixel format: {0}", reader.PixelFormat);

    if (reader.Exif != null)
    {
        Console.WriteLine("EXIF tag count: {0}", reader.Exif.Count);
    }

    if (reader.Iptc != null)
    {
        Console.WriteLine("IPTC tag count: {0}", reader.Iptc.Count);
    }
}

Input

Chicago.jpg

Output

Width: 600
Height: 450
Pixel format: Format24bppRgb
EXIF tag count: 56

For AI-assisted development: Download Graphics Mill Code Samples XML Catalog