Short: Adobe Photoshop® datatype V45.7 Author: oliver@futaura.co.uk (Oliver Roberts) Uploader: oliver futaura co uk (Oliver Roberts) Type: util/dtype Version: 45.7 Requires: OS 3.0+,picture.datatype v43+ Architecture: m68k-amigaos; ppc-amigaos; ppc-warpup; ppc-morphos Changes since previous Aminet release: - When the OS3.2 V47 picture.datatype is in use, decoding speed will now be 10-30% faster for RGB, palette based and bitmap images on both 68k and WarpOS. - When the OS4 V54 picture.datatype is in use, decoding speed will now be 5-40% faster for RGB, palette based and bitmap images. - Significantly reduced memory usage when decoding 24-bit RGB images, if using the OS3.2 V47 or OS4 V54 picture.datatype. - Fixed crash on OS3 when using picture.datatype V44+. - Tweaked version string so that CPU information can be viewed with the version command. FEATURES - Handles Adobe Photoshop® 2.5, 3.0, 4.0, 5.0 and 6.0 images (currently does not support layered images) - Most of the available modes are supported, including 24-bit RGB, Greyscale, Monochrome, 256 colour palette-based and CMYK images. Images using RLE compression are also supported - Highly optimized datatype dispatch engine and PSD decoder, resulting in a very efficient, compact and quick PSD datatype - Asynchronous file i/o and double buffering techniques (WarpOS only), which speeds up image decoding - Optimized versions for 68020, 030, 040 and 060 - PowerPC support with native OS4, WarpOS and MorphOS versions - Alter the pen allocation precision when images are remapped to an 8-bit display - Specific support for the AmigaOS picture.datatype v44+, when available - The dithering feature of the AmigaOS picture.datatype v44+ can be configured to your liking (e.g. disabled for 15/16-bit displays) REQUIREMENTS WarpPSD utilizes and requires the following: 68k version - Kickstart 3.0 or higher - 68020 processor or higher (optimized versions included) - picture.datatype v43 or higher (supplied with AmigaOS 3.1.4, 3.2, 3.5, 3.9, CyberGraphX, P96 or AfA OS) WarpOS version - Kickstart 3.0 or higher - PPC accelerator card + 68040/060 - WarpUp Release 5.0 or higher - picture.datatype v43 or higher (supplied with AmigaOS 3.1.4, 3.2, 3.5, 3.9, CyberGraphX, P96 or AfA OS) OS4 version - PPC accelerator card / AmigaOne / SAM - AmigaOS 4.0 or higher MorphOS version - PPC accelerator card / Pegasos / Efika - MorphOS 1.4 or higher Note that a graphics card is not necessary.