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CinePaint is an open source computer program for painting and retouching bitmap frames of films. It is a fork of version 1.0.4 of the GNU Image Manipulation Program (GIMP). It enjoyed some success as one of the earliest open source tools developed for feature motion picture visual effects and animation work. The main reason for this adoption over mainline gimp was its support for high bit depths (greater than 8-bits per channel) which can be required for film work. The mainline gimp plans to add (but has not yet added) these features.〔(【引用サイトリンク】title=Gimp 2.6 release notes )〕 It is free software under the GNU General Public License. == Main features == Features that set CinePaint apart from its photo-editing predecessor include the frame manager, onion skinning, and the ability to work with 16-bit and floating point pixels for high dynamic range imaging (HDR). CinePaint supports a 16-bit color managed workflow for photographers and printers, including CIE *Lab and CMYK editing. It supports the Cineon, DPX, and OpenEXR image file formats. HDR creation from bracketed exposures is easy. CinePaint is a professional open-source raster graphics editor, not a video editor. Per-channel color engine core: 8-bit, 16-bit, and 32-bit. The image formats it supports include BMP, CIN, DPX, EXR, GIF, JPEG, OpenEXR, PNG, TIFF, and XCF. CinePaint is currently available for UNIX and Unix-like OSes including Mac OS X and IRIX. The program is available on Linux, OS X, FreeBSD and NetBSD. Its main competitors are the mainline GIMP and Adobe Photoshop, although the latter is only available for Mac OS X and Microsoft Windows. Glasgow, a completely new code architecture being used for CinePaint, is expected to make a new Windows version possible and is currently under production. The Glasgow effort is FLTK based.〔(【引用サイトリンク】title=CinePaint Documentation: Why Migrate from GTK to FLTK )〕 This effort appears to have stalled. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「CinePaint」の詳細全文を読む スポンサード リンク
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