With a 17kb jbig2 decoder all you need is a few one-bit images (a page of a book scan) for it to save bandwidth. With a 60kb codec2 decoder you need about 2 mi

With a 17kb jbig2 decoder all you need is a few one-bit images (a page of a book scan) for it to save bandwidth. With a 60kb codec2 decoder you need about 2 minutes of audio to start saving. But the target is dictionary apps with thousands of seconds of audio and thousands of images.