A reasonably fast gif scanner with reduced colors using a render with a clone list packer. Recommend using turbowarp for resolution 1 scans. Full color scanner https://scratch.mit.edu/projects/923881030 Sample output https://scratch.mit.edu/projects/958477042
Scan limited to 405 colors & uses clone render for storing more 200k list items, as it twice as fast than reading serialized stream. The file data uses base256 encoding for twice the compression of the original 2 hex encoding. Only 92 characters give the greater compression but they most common characters due the RLE data structure and low # unique colors. Could be optimized more if colors were sorted. Credits Chris Phillips circle food gif on dribble