decodeNamedAnimation function
Identify the format of the image using the file extension of the given
name, and decode the given file bytes to an Animation with one or more
Image frames. See also decodeAnimation.
Implementation
Animation? decodeNamedAnimation(List<int> bytes, String name) {
final decoder = getDecoderForNamedImage(name);
if (decoder == null) {
return null;
}
return decoder.decodeAnimation(bytes);
}