 Quartz is the marketing name of the proprietary graphics layer that sits on top of the open source Darwin core of Mac OS X. Quartz is part of the Core Graphics framework. Quartz directly supports Aqua by displaying two-dimensional graphics to create the user interface, including on-the-fly rendering and anti-aliasing. Text can be rendered with sub-pixel precision but graphics are limited to more traditional anti-aliasing, which is optional although the default mode of operation. Image File history File links Apple_Quartz. ...
Open source refers to projects that are open to the public and which draw on other projects that are freely available to the general public. ...
Hexley, the mascot of Darwin Darwin is a free, open source, Unix-like operating system first released by Apple Computer in 2000. ...
Mac OS X is the operating system which is included with all shipping Apple Macintosh computers in the consumer and professional markets. ...
Mac OS X 10. ...
2D computer graphics is the computer-based generation of digital images—mostly from two-dimensional models (such as 2D geometric models, text, and digital images) and by techniques specific to them. ...
Rendering is the process of generating an image from a model, by means of a software program. ...
In digital signal processing, anti-aliasing is the technique of minimizing aliasing (jagged or blocky patterns) when representing a high-resolution signal at a lower resolution. ...
In digital signal processing, anti-aliasing is the technique of minimizing aliasing (jagged or blocky patterns) when representing a high-resolution signal at a lower resolution. ...
There are two components that make up Quartz:
- Quartz Compositor
- A compositing windowing system that manages and composites off-screen window bitmaps to create the Mac OS X user interface.
- Quartz 2D
- A graphics library based on the paradigms of the Portable Document Format to draw two-dimensional text and graphics.
If AltiVec is available Quartz will take advantage of it. Quartz Compositor can be accelerated via hardware rendering on the GPU supported AGP graphics cards, this feature has been marketed as Quartz Extreme. Accelerating Quartz 2D using GPU is under development, it is called Quartz 2D Extreme. A version of this technology has already shipped with 10.4 (Tiger). At this time (10.4.4) it is not enabled by default and Apple strongly cautions against using it because it can lead to video redraw issues and kernel panics. Quartz is extended in Mac OS X Tiger with Core Image and Core Video, which provide real-time video and graphics manipulations. Quartz Compositor is the windowing system that is responsible for the user interface in Mac OS X. On a Mac OS X system, the Quartz Compositor can be seen in a process list as Window Manager or, in more recent versions, WindowServer. ...
Quartz 2D is the primary graphics library in Mac OS X. It supersedes QuickDraw, which was used in earlier versions of the Mac OS, now known as Classic. Quartz 2D is based on version 1. ...
To meet Wikipedias quality standards, this article or section may require cleanup. ...
AltiVec is a floating point and integer SIMD instruction set designed and owned by Apple Computer, IBM and Motorola (the AIM alliance), and implemented on versions of the PowerPC including Motorolas G4 and IBMs G5 processors. ...
GeForce 6600GT (NV43) GPU Radeon 9800 Pro (R350) GPU A Graphics Processing Unit or GPU (also occasionally called Visual Processing Unit or VPU) is a dedicated graphics rendering device for a personal computer or game console. ...
AGP slot (maroon), although the color is usually brown. ...
Mac OS X is the operating system which is included with all shipping Apple Macintosh computers in the consumer and professional markets. ...
Core Image is a new technology in Mac OS X that heavily leverages the machines GPU for image related effects. ...
Core Video Core Video is a new technology in Mac OS X 10. ...
External links
- Why Apple didn't use X for the window system (Mike Paquette, slashdot.org)
- Apple's Quartz page
- Apple's Quartz page for developers
- Introduction to OS X graphics APIs
Mac OS X | Applications | | Activity Monitor · Address Book · AirPort Admin Utility · Automator · BOMArchiveHelper · Calculator · Crash Reporter · Disk Utility · Chess · Console · Dashboard · Dictionary · DigitalColor Meter · Directory Access · DVD Player · Finder · Font Book · Grab · Grapher · iCal · iChat · Image Capture · Installer · Internet Connect · iSync · Keychain Access · Mail · NetInfo Manager · Network Utility · ODBC Administrator · Printer Setup Utility · QuickTime Player · Safari · Sherlock · Stickies · System Preferences · System Profiler · Terminal · TextEdit · VoiceOver Utility · X11 Mac OS X is the operating system which is included with all shipping Apple Macintosh computers in the consumer and professional markets. ...
Activity Monitor is the name of a utility for performing different tasks to a computer process in the Mac OS X operating system. ...
An address book or a name and address book (NAB) is a book or a collection of data storing contact details (for example: address, telephone number, e-mail address, fax number, mobile phone number). ...
Apple Automator is a new technology for scripting applications, first implemented in Mac OS X v10. ...
BOMArchiveHelper is the default archive file handler in Mac OS X. It is a service application that has no GUI when double-clicked, rather it is invoked by opening its associated files or by choosing Create archive of file in the Finders contextual menu. ...
Crash Reporter is the standard crash reporter in Mac OS X, fount at /System/Library/CoreServices/Crash Reporter. ...
Disk Utility is the name of a utility created from Apple Computer for performing disk-related tasks in Mac OS X. These tasks include: the creation of disk images; mounting, unmounting, and ejecting disks (including both hard disks, removable media and disk images); enabling or disabling journaling; verifying a disk...
Chess is a chess game for Mac OS X, featuring a high quality graphical display and support for chess variants such as crazyhouse and suicide chess. ...
Dashboard is an application for Apple Computers Mac OS X operating system, used for hosting mini-applications known as widgets. It is a semi-transparent layer that is invisible to the user unless activated by a hotkey (which can be set to the users preference), and is only...
The Dictionary window with the new Tiger visual theme Dictionary defining a word in Safari; a WebKit/Cocoa application in Mac OS X v10. ...
This page relates to a hardware device used to play DVDs. ...
The Finder is the default application program used on the Mac OS and Mac OS X operating systems that is responsible for the overall user-management of files, disks, network volumes and the launching of other applications. ...
Apples Font Book includes fonts, and dividing them into groups. ...
Grab is an application by Apple Computer used to make screenshots of the users computer. ...
Grapher is a new application bundled with Mac OS X v10. ...
The correct title of this article is iCal. ...
iChat is an AOL Instant Messenger (AIM) and Jabber client for Mac OS X. Using a Jabber-like protocol and Bonjour for user discovery, it also allows for LAN communication. ...
An installation program or installer is a computer program that installs files, such as applications, drivers, or other software, onto a computer. ...
iSync 1. ...
Mail (aka Mail. ...
Network Utility is a an application included with Mac OS X that provides a variety of computer network information. ...
QuickTime is a multimedia technology developed by Apple Computer, capable of handling various formats of digital video, sound, text, animation, music, and immersive virtual reality panoramic images. ...
Safari is a web browser developed by Apple Computer, Inc. ...
Sherlock 2 for Mac OS 9, Files Channel Sherlock, named after Sherlock Holmes, is the file and web searching tool made by Apple Computer for the Mac OS, introduced with Mac OS 8. ...
Screenshot of Stickies from Mac OS X Stickies is a Macintosh application for putting Post-it note-like windows on the screen, with short reminders, notes and other clippings. ...
System Preferences is the application used by Mac OS X to set user preferences. ...
System Profiler is a software utility that has been bundled with Mac OS since System 7 (until Mac OS X it was called Apple System Profiler). ...
A screenshot of Apples TextEdit. ...
VoiceOver is a feature built into Apple Computers Mac OS X v10. ...
X11. ...
| | Technology | | Aqua · Carbon · Cocoa · WebKit Mac OS X 10. ...
Carbon is the codename of Apple Computers API for the Macintosh operating system, which permits a good degree of backward compatibility between source code written to run on the classic Mac OS, and the newer Mac OS X. The APIs are published and accessed in the form of C...
A Cocoa application being developed using Xcode. ...
WebKit is an application framework included with Mac OS X v10. ...
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