The Story Behind Claquette
Want to showcase an animation or an application feature? Instead of a static screenshot with paragraphs of text, a 3 second GIF works equally well and also draws more attention.
[…]
The following sample images were created using different quantization techniques. They illustrate the quality impact of the used algorithm on the final image.
[…]
The Image Descriptor section can be used to define a sub-image which does not provide pixel data for a full frame. Instead it contains coordinates and pixel data for a subsection of the full image.
By using frame differences and sub-images with a proper disposal mode, redundant image data can be avoided. Depending on the nature of the input video, this can greatly reduce the file size of the final GIF.
