> - we also want a lossy encoding (Jpeg) for some parts (adaptive choice > between jpeg and png/zlib based on update frequency is comming soon).
Please note that Tight PNG can already switch from PNG to JPEG like the original Tight was able to switch from Basic/Indexed to Jpeg (if lossy encoding are enabled, and if the client sent a Tight quality). -- Corentin Chary http://xf.iksaif.net