kinh81
New Member
Nhiều tạp chí CNTT quốc tế đánh giá GIMP (GNU Image Manipulation Program) là phần mềm miễn phí xuất sắc nhất trong lĩnh vực biên tập ảnh. Những tính năng rất mạnh của nó cho thấy nhận xét đó là có cơ sở.
Với GIMP, bạn thực hiện được các tác vụ từ “tút” ảnh, ghép ảnh tới sáng tác. Bạn có thể sử dụng chương trình như một phần mềm vẽ đơn giản, một ứng dụng “tút” ảnh chất lượng cao, một hệ thống kết xuất ảnh hàng loạt hay một tiện ích chuyển đổi định dạng ảnh…
GIMP có khả năng tương thích rất cao với các plugin của những phần mềm khác. Giao diện cao cấp của chương trình cho phép tất cả mọi thứ, từ những tác vụ đơn giản nhất tới những quy trình chỉnh sửa hình ảnh phức tạp nhất đều có thể được lập trình dễ dàng.
Here are some key features of Gimp:
*Painting
· Full suite of painting tools including Brush, Pencil, Airbrush, Clone,
etc.
· Sub-pixel sampling for all paint tools for high quality anti-aliasing
· Extremely powerful gradient editor and blend tool
· Supports custom brushes and patterns
*System
· Tile based memory management so image size is limited only by
available disk space
· Virtually unlimited number of images open at one time
*Advanced Manipulation
· Full alpha channel support
· Layers and channels
· Multiple Undo/Redo (limited only by diskspace)
· Editable text layers
· Transformation tools including rotate, scale, shear and flip
· Selection tools including rectangle, ellipse, free, fuzzy and intelligent
· Advanced path tool doing bezier and polygonal selections.
· Transformable paths, transformable selections.
· Quickmask to paint a selection.
*Extensible
· A Procedural Database for calling internal GIMP functions from
external programs as in Script-fu
· Advanced scripting capabilities (Scheme, Python, Perl)
· Plug-ins which allow for the easy addition of new file formats and new
effect filters
· Over 100 plug-ins already available
*Animation
· Load and save animations in a convenient frame-as-layer format
· MNG support
· Frame Navigator (in GAP, the GIMP Animation Package)
· Onion Skin (in GAP, the GIMP Animation Package)
· Bluebox (in GAP, the GIMP Animation Package)
*File Handling
· File formats supported include bmp, gif, jpeg, mng, pcx, pdf, png, ps,
psd, svg, tiff, tga, xpm, and many others
· Load, display, convert, save to many file formats
· SVG path import/export
Change log:
* Bugs fixed:
591017 – Tablet pan is not working as fast as it should
577581 – Crashes when using any colors tool/function on Windows
589667 – GIMP crashes when clicking GEGL Operation on Windows
569833 – file-jpeg-save erroneous with small quality values
590638 – Changing palettes from list to grid view loses "locked to dock"
status
589674 – "Send by Email" does not update "Filename"
589674 – "Send by Email" does not update "Filename"
586851 – Transparent BMP files fail to load
589205 – help-browser uses deprecated (and sometimes broken) webkit call
582821 – 'Sphere Designer' does not reset correctly...
570353 – first time open of .svg file ignores the requested units
555777 – Export to MNG animation fails
577301 – Dithering with transparency is broken for "positioned" method
493778 – metadata plug-in crashes on some images
567466 – PNG comment not found if more than 1 tEXt chunks
585665 – Exporting to PSD with a blank text layer creates a corrupt file
586316 – Levels tool does not adjust output levels correctly if input
levels are changed
569661 – Import from PDF throws errors when entering resolution in
pixels per millimetre
567262 – Black pixels appear in "Spread" filter preview
554658 – Path Dialog: Path preview pics not to see constantly
167604 – gimp_gradient_get_color_at() may return out-of-bounds values
567393 – Rectangle select tool size shrinks to 0 if size is larger than
the image and the up or down arrow is pressed
587543 – crash when invoking certain actions by keyboard shortcut
563029 - Closing maximized image doesn't restore document window size
585488 – Perspective transformation on a layer with a mask causes crash
586008 - GIMP crashes when right-click canceling a drawing action initiated
outside layer boundaries
584345 – when printing, the number of copies should be reset to 1
557061 – Alpha to Logo
472644 – Rotate with clipping crops the whole layer
577575 – transform tool fills underlying extracted area wrongly
555738 – Image display is wrong after undoing canvas size
577024 – help-browser plugin crashes when used with webkit 1.1.3
555025 – Action GEGL box widgets weirdness
* Updated and new translations:
Czech (cs)
Danish (da)
German (de)
Spanish (es)
Basque (eu)
Finnish (fi)
Hungarian (hu)
Italian (it)
Gujarati (gu)
Japanese (ja)
Kannada (kn)
Marathi (mr)
Norwegian bokmål (nb)
Oriya (or)
Portuguese (pt)
Romanian (ro)
Sinhala (si)
Swedish (sv)
Simplified Chinese (zh_CN)
Traditional Chinese - Hong Kong (zh_HK)
Traditional Chinese - Taiwan (zh_TW)
