home *** CD-ROM | disk | FTP | other *** search

---

/ Internet Megapac / Internet Megapac.iso / mac / demos / GraphicConverter 2.5 (US).sit / GraphicConverter 2.5 (US) / Documentation (US).srd.rsrc / PICT_14.png

< prev

next >

Portable Network Graphic  |  1996-09-02  |  111KB  |  816x1056  |  8-bit (256 colors)

Labels: bulletin board | reckoner | sky
OCR: QuickTime Sucha compresseICTcan only be openedif QuickTimeis installedClickon optionsto change #hecompressi orettings Dither Suchpictureswill automa ticallbedithereca fteropening However this slows downtheopeningprocess Spool Thisfunctionis usefulforlargpicturesf you haven tenoughmemory TIFFOptions You have thefollowingoptions: No Compression You save the pictureuncompresseMost TIFF importingprogramsopen such images PackBits (RLI E) The packbitalgorithmsis usedforthe compressi ionThis algorithmworks well on black& whiteimages. LZW TheLZW algorithmisused.Theresultsareoftenvery poob. LZW with Prediction The LZW algorithmis usedwith prediction The resultsare often betterthan withoutpredictionButthisschemesn tsupportedrom manyapplications Format You sel lectif numbersshould Motorola or Intel l ...

---