audio processing graph what is
Accelerate framework definition AGL framework explain Apple menu what is ADPCM meaning anchor.

Apple Mac OS developers glossary letter A

  • What is Graph Processing Audio Definition comprising an interconnection of audio units. Also called an AUGraph or graph. Core Audio represents such an interconnected network as a compare
  • What is Delta Advance Explain The distance between the end of one glyph’s advance and the next glyph’s real position why
  • What is Sdk Active What is The SDK used to build a product and the runtime environment on which the product is to run. See also SDK family how better
  • What is Width Advance Meaning measured from its origin to the origin of the next glyph on the line, including the side bearings on both sides when
  • What is C Av Abbreviation published by the IEEE , that provides a music and audio device command protocol over FireWire (IEEE 1394) connections determines
  • What is Application How to A specific style of program that displays a graphical interface to the user comparing to
  • What is Target Active Help The target that Xcode uses when you build the project. See also string atom depends on
  • What is Editor Attached Crossword A text editor pane in the Xcode Project window which
  • What is Arb Examples Architecture Review Board. This group oversees the OpenGL specification and extensions to it difference
  • What is Authorization Encyclopedia a user or a server gets the right to perform a privileged operation . (Authorization can also refer to the right itself, as in “Bob has the when
  • What is Auhal Information about interface with hardware input or output, so named because it interacts with the HAL (Hardware Abstraction Layer pros and cons
  • What is Asynchronous Tutorial one of two ways to stop an audio queue. Asynchronous stopping happens after all queued buffers have been played or recorded. (2) In digital similarities
  • What is Id Atom Error identifies an atom among other child atoms of the same parent atom. The root atom has an atom ID value of 0x0001. See also child atom how much
  • What is Reference Authorization Answer A reference used by the Security Server to access an authorization session associated with a process how many
  • What is Schemat Addition Means what A model for extending a continuous selection using Shift-click, in which new text is added to a selection. Compare fixed-point model compare
  • What is Book Address Description addresses, phone numbers, and other contact-related information. OS X provides the Address Book application for users to manage contact why
  • What is Position Absolute Definition A specific position, given in coordinates, for the origin of each character or glyph in a line of text. Compare absolute object specifier how better
  • What is Acl Explain describing what must happen (display a confirmation dialog, ask for a password, and so forth) in order to permit a specific operation to when
  • What is Administrator What is installs OS X is automatically assigned to the admin group. An administrator has fewer privileges than root, but more privileges than a determines
  • What is Interface Programming Application Meaning See API comparing to
  • What is Height Advance Abbreviation The distance from the top of a glyph to the bottom of the glyph, including the top-side bearing and bottom-side bearing depends on
  • What is Api How to set of classes, protocols, methods, functions, and data structures that define the interface (calling convention) by which an application which
  • What is Rate Bit Average Help representation that, while allowing variations in bit rate from frame to frame, maintains a specific average bit rate over a long time difference
  • What is Action Crossword the sending of a message from one object to another when a certain user action occurs. For example, when a user presses a button, the when
  • What is Command Application Examples scriptable application to provide access to a scriptable feature. An application command must either be included in a tell statement or pros and cons
  • What is Executable Active Encyclopedia The executable environment that Xcode uses when you run or debug a product. See also executable environment similarities
  • What is Tag Authorization Information about ACL ) that specifies an operation that can be done with that keychain item, such as decrypting or authenticating how much
  • What is Atf Tutorial Anatomical Transfer Function. See HRTF how many
  • What is Server Authentication Error authentication information and that can authenticate users. For example, an authentication server might verify a user’s identity by compare
  • What is Atom Answer resource, sprite, or other QuickTime data structure. There are a number of different atom types, including movie atoms, track atoms, and why
  • What is Mask Style Atsui Means what A byte-length mask with one bit set for each ATSUI-supported style to be applied how better
  • What is Aifc Description for Compression. An extension of AIFF that supports storage of either compressed or uncompressed audio data. May also be abbreviated as when
  • What is Window Application Definition The primary window of an application that is not document-based determines
  • What is Event Apple Explain that conforms to the Apple Event Interprocess Messaging Protocol (AEIMP). An Apple event typically consists of a message from an comparing to
  • What is Memory Anonymous What is pager to swap files, rather than by a persistent object. Anonymous memory is zero-initialized and exists only for the life of the task. See depends on
  • What is Approach Design Asynchronous Meaning application around blocks of code that can be run concurrently with an application’s main thread or other threads of execution which
  • What is End Active Abbreviation The point at which the user releases the mouse button when selecting a range of text or other items. Compare anchor point difference
  • What is Attachment How to with a video frame. This attachment, specified by a key-value pair, can hold any sort of information relevant to the frame, such as a when
  • What is 3 Aes Help defined by the Audio Engineering Society, originally published in 1992. Also called the AES/EBU interface. Equivalent to IEC 60958 Part 4 pros and cons
  • What is Afp Crossword Apple Filing Protocol. A file-sharing protocol, used by AppleShare servers and clients similarities
  • What is Object Access Examples An opaque data structure containing one or more access control lists (ACLs). Each keychain item has one access object how much
  • What is Event Key Auto Encyclopedia An event indicating the user has held a key down for a certain amount of time how many
  • What is Aac Information about lossy, perceptual coding scheme, originally a component of the MPEG-2 standard as MPEG-2 AAC. Defined in 1997 as part of ISO/IEC 13818-7 compare
  • What is Proxy Animation Tutorial An object that stands in for another object and provides animation capabilities without significantly impacting the original object’s API why
  • What is Component Applescript Error implements the AppleScript scripting language. A scripting component provides services for compiling and executing scripts (and relies on how better
  • What is Stream File Audio Answer type AudioFileStreamID, which represents data obtained from a TCP stream and supports manipulation of that data. See also TCP/IP when
  • What is architecture-specific build setting Means what In Xcode, options for specific architectures, such as PowerPC or Intel determines
  • What is Alert Description or an application needs to communicate information to the user. Alerts provide messages about error conditions and warn users about comparing to
  • What is Apple Information Access Toolkit (AIAT) Definition information access engine that contained a collection of tools for indexing, searching, and analyzing large volumes of documents. Search depends on
  • What is Adaptor Explain connects your application to a particular database server. For each type of server you use, you need a separate adaptor. WebObjects which
  • What is Ratio Aspect What is For example, a 4:3 aspect ratio means the horizontal size is a third again wider than the vertical size. Every title on a DVD is authored difference
  • What is Group Admin Meaning privileges. For example, only members of the admin group can open locked system preferences or install software. See also wheel group when
  • What is Apple Public Source License Abbreviation Apple’s Open Source license, available at http://www.apple.com/publicsource . Darwin is distributed under this license. See also open source pros and cons
  • What is Aiff How to digital audio file format developed by Apple, Inc., based on the Interchange File Format (IFF) developed by Electronic Arts, Inc. The audio similarities
  • What is Host Application Help A computer capable of running application instances how much
  • What is Services Authorization Crossword control of privileged operations, such as accessing restricted areas of the operating system and self-restricted parts of your Mac app how many
  • What is Aes Examples international society of audio professionals that has established many important standards related to digital audio compare
  • What is Attribute Encyclopedia that is a simple value, such as a scalar, string, or Boolean value, or to immutable objects such as NSColor and NSNumber objects. (2) In why
  • What is Angle Information about scene, usually recorded from a certain camera angle. Different angles can be chosen while viewing the scene how better
  • What is 'aete' resource Tutorial traditional mechanism for providing scriptability information in a Carbon application. An 'aete' resource can also be included in when
  • What is Translator Event Apple Error scriptability information supplied by an application to evaluate an Apple event received by the application. In many cases, an Apple event determines
  • What is Abstraction Answer interface to some functionality from the underlying implementation in such a way that the implementation can be changed without changing comparing to
  • What is Menu Application Means what to the application as a whole, rather than to a specific document or other window. The application menu for the current active application depends on
  • What is Container Atom Description A tree-structured hierarchy of QT atoms. See also QT atom which
  • What is Interface Ebu Aes Definition An alternate name for AES-3 . See also EBU difference
  • What is Anchor Explain within an HTML file. When loading the documentation node’s landing page, Xcode scrolls to the location of this anchor. See also when
  • What is Authentication What is something the user has, knows, or is. For example, a user knows information such as a name and password. The user may have something pros and cons
  • What is Animation Meaning A visual technique that provides the illusion of motion by displaying a collection of images in rapid sequence similarities
  • What is Indicator Progress Asynchronous Abbreviation A small round indeterminate progress indicator. It is usually visible only while active how much
  • What is Bundle Application How to A bundle containing the executable code of an application and its associated resources how many
  • What is Keys Asymmetric Help one used for encrypting and the other used for decrypting a message or other data. See also public key cryptography . Compare symmetric compare
  • What is Repeat Auto Crossword numerous instances of the same character by holding down its key rather than pressing the key over and over. Users can make adjustments to why
  • What is Apple_Ref Examples An informal name for a token identifier that uses the prefix //apple_ref. See also token identifier how better
  • What is Manager Event Apple Encyclopedia The OS X API for creating and sending Apple events, and for receiving, extracting information from, and responding to them when
  • What is Command Applescript Information about A script command provided by AppleScript. AppleScript commands do not have to be included in tell statements determines
  • What is Algorithm Tutorial some task. In cryptography, refers to a sequence of actions, usually mathematical calculations, performed on data to encrypt or decrypt it comparing to
  • What is Entry Control Access Error See ACE depends on
  • What is Attach Answer In OpenGL, an operation that establishes a connection between two existing objects. Compare bind which
  • What is Group Attribute Accumulating Means what A set of attribute choices in which the user can select multiple items, such as Bold and Italic. Compare mutually exclusive attribute group difference
  • What is Object Applescript Description A distinct object in an application or its documents that can be specified in a script when
  • What is Buffer Queue Audio Definition structure used as a container for transient blocks of audio data being played or recorded. An audio queue buffer is managed by the audio pros and cons
  • What is Schemat Object Applescript Explain given application, specifies the classes of objects a scripter can work with in scripts, the accessible properties of those objects, and similarities
  • What is Target Aggregate What is necessarily dependent on each other, that does not produce a product or contain build rules or information property list entries. An how much
  • What is Package Application Meaning other resources that make up a Mac app. Application packages make it easy for users to move applications in their file systems. The how many
  • What is Launch Asynchronous Abbreviation returns immediately to the calling program, without waiting for the launched application to complete its launch sequence . Compare compare
  • What is Augraph How to See audio processing graph why
  • What is Ascii Help Interchange. A 7-bit character set (commonly represented using 8 bits) that defines 128 unique character codes. See also Unicode how better
  • What is Encryption Aes Crossword A Federal Information Processing Standard (FIPS), described in FIPS publication 197. AES has been adopted by the US government for the when
  • What is Line Ascent Examples corresponds approximately to the tops of the uppercase letters in the font. Uppercase letters are chosen because, among the regularly used determines
  • What is Search Reference Api Encyclopedia A search type that looks through the available reference for a symbol name comparing to
  • What is Keys Arrow Information about down, left, right) used to move the insertion point or change the selection. They can also be used with the Shift key to extend or shrink a depends on
  • What is Apple Core Audio Format Tutorial See CAF which
  • What is Action Automator Error A loadable bundle that performs discrete tasks that users can link together in a workflow using the Automator application difference
  • What is Adaptor Based Api Answer interface specific to a particular web server. It allows CGI-like tasks to run as part of the main server process, avoiding the creation when
  • What is Button Action Means what text in a dialog. The action button is in the lower-right corner of a dialog. It is often, but not always, the default button pros and cons
  • What is 3 Ac Description coding format developed by Dolby Laboratories, Inc. Sometimes called Dolby Digital or Dolby Surround AC-3. See also lossy compression similarities
  • What is Dialog Modal Application Definition performing any operations within the owner application other than those in the dialog. See also document-modal dialog , sheet , system how much
  • What is Unit Audio Explain that adds an audio feature to a Mac app. Audio units can provide effects such as filtering and reverb, MIDI-based music synthesis, audio how many
  • What is Modal Application What is anything else within the application until the window is dismissed. Compare document-modal , system modal compare
  • What is Font Application Meaning The font used as the default for user-created content. It is defined by each script system why
  • What is Kit Applescript Abbreviation A framework that supplies advanced Cocoa scripting support and other features required by AppleScript Studio how better
  • What is Object Application How to or its documents and managed by the application. (2) An object (of the WOApplication class) that represents a single instance of a when
  • What is Avi Help container file format defined by Microsoft Corporation in 1992. AVI is a specialization of the RIFF format, which in turn is based on IFF determines
  • What is Packaging Application Crossword prescribed directory locations inside application bundles. Application package is sometimes used synonymously with application bundle comparing to
  • What is Studio Applescript Examples application framework that combines features from AppleScript, Xcode, Interface Builder, and the Cocoa application framework to provide a depends on
  • What is Permissions Access Encyclopedia See permissions which
  • What is Aiat Information about Classic Mac OS, an object-oriented information access engine that contained a collection of tools for indexing, searching, and analyzing difference
  • What is Alias Tutorial folders in Mac OS Standard (HFS) and Mac OS Extended (HFS+) file systems. An alias allows multiple references to files and folders without when
  • What is Guide Automatic Error spacing required to meet the appropriate interface guidelines for the target platform. This type of guide appears and disappears pros and cons
  • What is File Application Answer A file containing the executable code of an application similarities
  • What is Object Action Means what In Xcode, the object on which you want to perform an action how much
  • What is Server Application Description A JBoss instance, which is started through Server Admin how many
  • What is Window About Definition A modeless window that displays an application’s version and copyright information compare
  • What is Aliasing Explain artifacts into digital information during processing operations. In graphics, aliasing can cause edges to appear jagged. In audio, aliasing why
  • What is Appletalk What is A suite of network protocols that is standard on Macintosh computers and can be integrated with other network systems, such as the Internet how better
  • What is Applescript Meaning A scripting language that makes possible direct control of scriptable applications and scriptable parts of OS X when
  • What is Point Anchor Abbreviation mouse button to begin selecting a range of text or other items by dragging through them. The anchor point is at one corner of the range of determines
  • What is Active How to In iOS, used to describe an audio session state in which playback or recording can proceed. Compare inactive comparing to
  • What is Application Studio Applescript Help A Mac app that combines AppleScript scripts and Cocoa user-interface objects depends on
  • What is Option Authorization Crossword Security Server how to proceed with a request. Options include requesting preauthorization, requesting partial authorization, appending which
  • What is Activate Examples To bring a running application to the front of the screen, allowing the user to interact with it. Compare launch difference
  • What is Device Aggregate Encyclopedia interconnected to allow the set to be addressed by software applications as a single device. See also device when
  • What is Type Abstract Information about that defines general characteristics of a family of documents. Each abstract type has corresponding concrete types. See also concrete type pros and cons
  • What is Statement Assignment Tutorial An AppleScript statement that assigns a value to a variable. Assignment statements use the copy or set commands similarities
  • What is Track Alternate Error data for another track. QuickTime chooses one track to be used when the movie is played. The choice may be based on such considerations as how much
  • What is Line Action Answer In Xcode, the code line indicated by the pointer at the time you choose a debugging command from the shortcut menu how many
  • What is Behavior Autosizing Means what automatically adjusts the size and position of views during resize operations based on a set of options. See also spring , strut compare
  • What is Rights Access Description See permissions why
  • What is Extension Active Definition A filename extension claimed by at least one application registered with Launch Services. Compare valid extension how better
  • What is Driver Active Explain advanced power management tasks, such as determining device idleness and performing pre-shutdown tasks. Compare passive driver when
  • What is Editor Text Applescript What is AppleScript script files (files with the extension .applescript ). The editor relies on the osacompile shell tool to compile scripts determines
  • What is Queue Audio Meaning object of type AudioQueueRef, used for recording or playing back audio. There are two distinct types of audio queue. A recording audio comparing to
  • What is Specifier Object Absolute Abbreviation information to identify an object or objects uniquely. For an object specifier to an application object to be complete, its outermost depends on
  • What is Adc How to primary source for technical and business resources and information for anyone developing for Apple’s software and hardware platforms which
  • What is Atsui Help A technology that enables the rendering of Unicode-encoded text with advanced typographic features. ATSUI automatically handles many of difference
  • What is Configuration Build Active Crossword The build configuration Xcode uses to build the active target and any targets it depends upon. See also build configuration when
  • What is Layer Access Examples webobjects.eoaccess , which include the model-level classes EOEntity, EOAttribute, and EORelationship. You usually do not work with classes pros and cons
  • What is Lossless Apple Encyclopedia A compressed, lossless digital audio encoding format defined by Apple, Inc. See also lossless compression similarities
  • What is Aliasing Anti Information about in images or sound caused by aliasing. During frequency sampling, aliasing generates a false (alias) frequency along with the correct one how much
  • What is Appkit Tutorial application’s user interface. The AppKit provides a basic program structure for applications that draw on the screen and respond to events how many
  • What is Alignment Error text with respect to the left and right edges of the text area. Alignment can be left, right, centered, or justified (flush on both left compare
  • What is Attaching Answer The process of starting a debugging session on a process that’s already running and was not launched by Xcode why
  • What is Aqua Means what The overall appearance and behavior of Mac apps how better
  • What is Form Reference Arbitrary Description In AppleScript, a reference form that specifies an arbitrary object in a container when
  • What is Kit Application Definition See AppKit determines
  • What is Accessibility Explain and information technologies by people with disabilities. OS X provides support for users with disabilities in the form of VoiceOver comparing to
  • What is Ace What is ACL that associates a user or group with a set of permissions and specifies whether each permission is allowed or denied. See also Unicode depends on
  • What is File Script Applescript Meaning A file with the extension .applescript that contains statements in the AppleScript scripting language which
  • What is Alpha Abbreviation Quartz uses to determine how to composite newly painted objects to the existing page. At full intensity (alpha =1.0 ), newly painted difference
  • What is Caret Angled How to A caret whose angle in relation to the baseline of the display text is equivalent to the slant of the glyphs making up the text when
  • What is Layer Adaptor Help In WebObjects, a sublayer of the access layer that provides classes that communicate directly with data sources pros and cons
  • What is Framework Appkit Crossword Defines classes to support a graphical, event-driven user interface for applications. See also Cocoa framework similarities
  • What is List Control Access Examples See ACL how much
  • What is Id Application Encyclopedia application or a set of iPhone applications from one vendor. They are similar to bundle identifiers. This is an example application ID how many
  • What is Function Transfer Anatomical Information about See HRTF compare
  • What is Window Active Tutorial current task. Active windows are distinguished from inactive windows by the look of the title bar and the window controls. The active why
  • What is Session Audio Error represents audio behavior for an application, in context, on an iPhone or iPod touch. An audio session has a category and can be active or how better
  • What is Gradient Axial Answer between two defined end points. All points that lie on a line perpendicular to the axis have the same color value. Also called a linear when
  • What is Azimuth Means what the real or apparent horizontal angle of an audio source referenced to a line drawn from the listener’s head to a point directly ahead of determines
  • What is Channel Alpha Description opaque a given pixel is. Unlike the red, green, and blue channels, which specify the intensity of their respective colors, the alpha comparing to
  • What is Connection Developer Apple Definition See user focus depends on
  • What is Aliased Explain Said of graphics whose edges appear jagged; can be remedied by performing anti-aliasing operations which
  • What is Help Apple What is The component that enables applications to display HTML files in Help Viewer, a simple browser difference
  • What is Space Address Meaning a given task (the task may be the kernel). In OS X, processes do not share the same address space. The address spaces of multiple when
  • What is Type Atom Abbreviation the data type of an atom. It is normally an OSType value, rendered by four ASCII characters. An atom’s data type helps determine how the pros and cons
  • What is Category Session Audio How to See category similarities
  • What is Guidelines Aqua Help appearance and behavior of Mac apps. These guidelines bring a unique look to applications, integrating color, depth, clarity, translucence how much
  • What is Class Object Applescript Crossword A category for AppleScript objects that share characteristics, such as properties and elements how many
  • What is Certificate Anchor Examples valid, which can then be used to verify other certificates. Anchor certificates can include root certificate s, cross certified compare
  • What is Adpcm Encyclopedia variant of pulse-code modulation , and an extension of DPCM , that varies quantization step size to minimize bit rate for a given dynamic why
  • What is Menu Apple Information about available to users at all times, regardless of which application is active. It is the leftmost menu in the menu bar how better
  • What is Framework Agl Tutorial Apple Graphics Library framework. The Apple framework for using OpenGL graphics in Mac apps written in the Carbon environment when
  • What is Framework Accelerate Error An OS X framework that serves as a container for several other frameworks related to optimization and high performance determines

Definitions for Mac OS developers

Apple library, Mac for software engineers.

Apple Accelerate framework definition AGL framework explain Apple menu what is ADPCM meaning anchor certificate abbreviation AppleScript object class how to Aqua. OS Mac.

What is Audio processing graph definition advance delta explain active SDK for developers.