WAV and AIFF are flexible file formats designed to store more or less any combination of sampling rates or bitrates.

* AIFF – standard audio file format used by Apple.

While data reduction ( compression, be it lossy or lossless ) is a main goal of transform coding, it also allows other goals: one may represent data more accurately for the original amount of space – for example, in principle, if one starts with an analog or high-resolution digital master, an MP3 file of a given size should provide a better representation than a raw uncompressed audio in WAV or AIFF file of the same size.

Apple Computer's AIFF is a big endian audio file format developed from IFF.

Audio Interchange File Format ( AIFF ) is an audio file format standard used for storing sound data for personal computers and other electronic audio devices.

The audio data in a standard AIFF file is uncompressed pulse-code modulation ( PCM ).

The file extension for the standard AIFF format is. aiff or. aif.

The only difference between a standard AIFF file and an AIFF-C / sowt file is the byte order ; there is no compression involved at all.

When a file is imported to or exported from iTunes in " AIFF " format, it is actually AIFF-C / sowt that is being used.

Note: As of Mac OS X version 10. 4. 9, the system will sometimes incorrectly display the AIFC icon for files with the. aif extension, whether or not the actual file format is AIFF or AIFF-C.

The iPod line can play several audio file formats including MP3, AAC / M4A, Protected AAC, AIFF, WAV, Audible audiobook, and Apple Lossless.

The software then dumps them into a WAV or AIFF file, or feeds them to another codec to produce, for example, a FLAC or MP3 file.

Some of the original file formats used to encode the music were WAV, AIFF and MP2.

This IFF was adopted by a number of developers including Apple for AIFF files and Microsoft for RIFF files ( which were used as the basis for the AVI and WAV file format ).

Once a student completes a computer composition, they must " bounce " their Pro Tools file to disk, which creates a single AIFF file ready to be burned to CD.

Using large file sizes inherent of WAV or AIFF files will very quickly fill the device's low 1 GB capacity.

Audio that is not in the native AIFF file format needs rendering before it can be played back.

* AIFF ( IFF file format, widely used on Mac OS platform )

Absynth relies on user-based waveforms ; either drawn directly, by manipulation of a sound spectrum, or else extracted from a WAV or AIFF file.

* Reading and writing AU, WAV, AIFF, MP3 ( via an external LAME MP3 encoder ), Ogg Vorbis, FLAC and other audio file formats

The AIFF format is based on the Interchange File Format ( IFF ).

It is an application of the Resource Interchange File Format ( RIFF ) bitstream format method for storing data in " chunks ", and thus is also close to the 8SVX and the AIFF format used on Amiga and Macintosh computers, respectively.

There is also a compressed variant of AIFF known as AIFF-C or AIFC, with various defined compression codecs.

Standard AIFF is a leading format ( along with SDII and WAV ) used by professional-level audio and video applications, and unlike the better-known lossy MP3 format, it is non-compressed ( which aids rapid streaming of multiple audio files from disk to the application ), and lossless.

With the development of the Mac OS X operating system, Apple created a new type of AIFF which is, in effect, an alternative little-endian byte order format.

These other lossless codecs, such as FLAC and Shorten, are not natively supported in Apple's iTunes software, either in desktop operating systems ( Mac OS or Windows ) or iOS devices, so users of iTunes software who want to use a lossless format which allows the addition of metadata ( unlike WAV / AIFF or other PCM-type formats, where metadata is usually ignored ) have to use ALAC.

FourCC is a system of data format identification used in some platform-independent multimedia containers, such as AIFF and RIFF.

Due to the codec not being ported, it is incapable of playing Apple Lossless and AIFF audio files.

The video project is typically sent from Final Cut Pro to Compressor, where it can be converted into the DVD MPEG-2 format with Dolby Digital ( ac3 ) or AIFF sound.

The All India Football Federation ( AIFF ) () is the organisation which manages the game of association football in India.

Available for both 68k and PPC based Macs running System 7. 0. 1 or later, it supported the embedding of a number of multimedia formats into web pages, including AVI and QuickTime formatted video and AIFF and WAV formatted audio.

Internet Explorer supported the embedding of a number of multimedia formats into web pages, including AVI and QuickTime formatted video and AIFF, Midi and WAV formatted audio.

Types of chunks found in AIFF files:

In addition to audio data, AIFF can include loop point data and the musical note of a sample, for use by hardware samplers and musical applications.

Apple uses this new little-endian AIFF type as its standard on Mac OS X.

In all cases, Apple refers to the files simply as " AIFF ", and uses the ". aiff " extension.

The sound quality of standard AIFF and AIFF-C / sowt are identical, and the data can be converted back and forth without loss.

All traditional AIFF and AIFF-C files continue to work normally on Mac OS X ( including on the new Intel-based hardware ), and many third-party audio applications as well as hardware continue to use the standard AIFF big-endian byte order.

Apple has also created another recent extension to the AIFF format in the form of Apple Loops used by GarageBand and Logic Audio, which allows the inclusion of data for pitch and tempo shifting by an application in the more common variety, and MIDI-sequence data and references to GarageBand playback instruments in another variety.

The Medical Illustration Service is responsible for the collection, publication, exhibition, and file of medical illustration material of medico-military importance to the Armed Forces.

If you were required to file a declaration of estimated tax for the calendar year 1961, it is not necessary to pay the fourth installment otherwise due on January 15, 1962, if you file your income tax return Form 1040, and pay your tax in full for the calendar year 1961 by January 31, 1962.

The filing of an original or amended declaration, otherwise due on January 15, 1962, is also waived, if you file your Form 1040 for 1961 and pay the full tax by January 31, 1962.

If you file Form 1040A and the District Director computes your tax, you will be sent a bill if additional tax is due.

If you file a Form 1040, you should indicate in the place provided that there is an overpayment of tax and the amount you want refunded and the amount you want credited against your estimated tax.

If your principal place of abode for the tax year is outside the United States ( including Alaska and Hawaii ), Puerto Rico, or the Virgin Islands and you have no legal residence or principal place of business in any Internal Revenue district in the United States, you should file your return with the Office of International Operations, Internal Revenue Service, Washington 25, D.C..

Chuck a length of 1/8'' '' dia. drill rod into a drill press or some similar turning device and while it is rotating file the end square and then file a slight taper 1/8'' '' long.

A Barrette Swiss pattern file is handy since its triangular shape with only one cutting face will allow you to work a surface without marring an adjoining one.

The registration card of a person leaving his home territory for a short period is put into a special file for absent persons.

Also, the dictionary is divided into at least two parts: the list of dictionary forms and the file of information that pertains to these forms.

This selection-rejection process takes place as the file is read.

Each teacher has in his classroom a metal file, equipped with a lock, which is used to store cumulative record folders.

Should Congress authorize the Attorney General to file suit to accomplish admission of a child to a school to which he is denied entrance??

These contend there is a serious question as to whether Mr. Wagner has the confidence of the Democratic rank and file in the city.

For example, the appellant might have to file the notice of appeal with the appellate court, or with the court from which the appeal is taken, or both.

In the U. S. federal court system, criminal defendants must file a notice of appeal within 10 days of the entry of either the judgment or the order being appealed, or the right to appeal is forfeited.

It may have been preceded by an optional " pre-answer " motion to dismiss or demurrer ; if such a motion is unsuccessful, the defendant must file an answer to the complaint or risk an adverse default judgment.

Thus, the Kolmogorov complexity of the raw file encoding this bitmap is much less than 1. 62 million.

For this reason, knowing whether a file uses premultiplied or straight alpha is essential to correctly process or composite it.

Electron software is predominantly archived in the UEF file format.

Andrew " Tridge " Tridgell ( born 28 February 1967 ) is an Australian computer programmer best known as the author of and contributor to the Samba file server, and co-inventor of the rsync algorithm.

The Apple Filing Protocol ( AFP ), formerly AppleTalk Filing Protocol, is the protocol for communicating with AppleShare file servers.

An audio file format is a file format for storing digital audio data on a computer system.