about the fileformat specification used in genomics the compression formatACEfileformat The ACEfileformat is a specification for storing data about genomic contig s. The Center for Bioinformatics and Computation provides a http www.cbcb.umd.edu research contig representation.shtml ACE short description of the ACEformat . The original ACEformat was developed for use with Consed , a program for viewing, editing, and finishing DNA sequence assembly sequence assemblies . ACE files are generated by various assembly programs, including Phrap , CAP3 , Newbler , Arachne , AMOS sequence assembly more specifically Minimo and Tigr Assembler v2 . External links http bcr.musc.edu manuals CONSED.txt ACEformat specification http doc.bioperl.org releases bioperl current bioperl live Bio Assembly IO ace.html BioPerl IO module for ACE http www.cbcb.umd.edu research contig representation.shtml Contig representation in several assembly formats Category Computer file formats bioinformatics stub ... more details
about the data compression format the fileformat specification used in genomics ACEfileformat Infobox fileformat name ACE extension .ace mime application x ace compressed owner e merge GmbH creatorcode genre data compression containerfor containedby extendedfrom extendedto In computing , ACE is a proprietary data compression archive fileformat developed by Marcel Lemke, and later bought by e merge GmbH. The peak of its popularity was 1999 2001, when it provided slightly better compression rates than RAR , which has since become more popular. WinAce main WinAce WinAce , maintained by e merge GmbH, is used to compress and decompress ACE files under Microsoft Windows . When installed, it lets the user choose between paying for a registration or installing WhenU adware . e merge GmbH also produces a Commandline ACE for DOS and a freeware command line decompression tool for Linux Intel 80386 i386 and Mac OS X called Unace . e merge GmbH also provides several libraries for developers, including .... Third Party Support Packing of ACE files is licensed as proprietary information and only available through WinACE, while Unpacking of ACE files is supported by a number of Comparison of file archivers Archive format support third party archivers . However, virtually all of them the ones that support ACE 2.x format do this by using the proprietary Unace.dll from e merge GmbH. See also Comparison of archive formats List of archive formats List of file archivers References Reflist External links http www.winace.com WinAce website Archive formats DEFAULTSORT AceFileFormat Category Archive formats de ACE Dateiformat es ACE formato de fichero fr ACEformat de fichier it ACE formato di file nl ACE bestandsformaat pl ACEformat pliku pt ACE formato sr ACE ... can read the format using this DLL. None of the above is free software . An older version of an Unace ... Lemke, but it cannot extract ACE archives from version 2.0 and newer. ref http packages.debian.org ... more details
nihongo AceFile was a Japanese musical group consisting of 4 idol singers that was attached to Horiagency . It was formed in 2000 and dissolved in 2002 . Summary During 1999, AceFile was known as ACEFILE 99 . The original group consisted of 4 members from Horiagency, Yoshikawa Mae, Aki Oosawa , Miyuki Sonota , Karin Ooyama . Next year, in 2000, all members with the exception of Yoshikawa were replaced and the group was renamed to AceFile. After becoming AceFile, the color white was chosen as the group image color. Whenever they appeared on stages, they wore white clothes. Members Yoshikawa Mae formerly in ACEFILE 99 Nara Chiori formerly an Oha Suta Oha Girl Oha Girl Kushi Marina formerly with CHECKICCO Kudou Asagi formerly an Oha Suta Oha Girl Oha Girl Discography Singles WHITE STATION 2001 Ending theme to I My Me Strawberry Eggs Albums I My Me Strawberry Eggs Music Textbook Original Soundtrack 8 22 2001 I My Me Strawberry Eggs CD Drama Extracurricular Lesson 9 21 2001 External links http wiki.theppn.org AceFile Theppn Category Japanese musical groups Japan musician stub ja AceFile ... more details
morefootnotes date October 2008 A fileformat is a particular way that information is encoded for storage ... can be divided into Proprietary format proprietary and open format s. Generality Some file formats ... Raster graphics bitmapped Graphics fileformat images using lossless data compression . Other file ... program program treats a particular fileformat correctly. There are, however, two reasons why this is not always the case. First, some fileformat developers view their specification documents as trade secret s, and therefore do not release them to the public. Second, some fileformat developers ..., through the program s that manipulate data in the format. Using file formats without a publicly ... a few programs. Patent law, rather than copyright , is more often used to protect a fileformat ... of data with patented algorithms . For example, using compression with the GIF fileformat ... ref Identifying the type of a file A method is required to determine the format of a particular file ... , DOS , VMS , and VM CMS , is to determine the format of a file based on the section of its name following ... format simply by renaming it&mdash an HTML file can, for instance, be easily treated as plain ... on them when looking for a file s format. By having file extensions hidden a malicious user can create ... A second way to identify a fileformat is to store information regarding the format inside the file ... the end of the file it depends on the fileformat or the type of data it contains. Character based ... required by algorithms to identify the fileformat alone, but also real metadata about ... the file itself without loading it all into memory. The downsides of file header as a fileformat ... risk that fileformat is misinterpreted at first sight, or even badly written at the source ... format digital wrapper or container file formats. Magic number see also Magic number programming ... as a number, any feature of a fileformat which uniquely distinguishes it can be used for identification ... more details
About the playing card other uses Ace disambiguation Refimprove date June 2007 Image Ace playing cards.jpg thumb 250px Ace cards of all four French suits An ace is a playing card . In the standard playing card French design French deck, an ace has a single suit cards suit symbol a heart, diamond, spade, or club located in the middle of the card, sometimes large and decorated, especially in the case of the Ace of spades Ace of Spades . This embellishment on the Ace of Spades started when James VI and I King James VI of Scotland and I of England required an insignia of the printing house to be printed on the Ace of Spades. This insignia was necessary for identifying the printing house and stamping it as having paid the new tax. Although this requirement was abolished in 1960, the tradition has ... Knuckle first White url http www.whiteknucklecards.com history briefhistory.html ref The word ace comes ... , but as the ace is often the highest playing card, its meaning has since changed to mean high quality, excellence . This connotation has seen the word applied to an Ace tennis unreachable tennis serve , a flying ace successful fighter pilot and more generally as a person proficient in their field, especially a sporting field. Historically, the ace had the lowest value and this still holds in many ... , allow the player to choose whether the ace is used as a high or low card. This duality allows ... Ace high origin The folk tradition of ace high existed in some games as of the late 15th century ... The use of the ace as the highest card in the French deck gained more widespread acceptance as a result of the French Revolution . Examples of the ace being a high card include the game Hearts . The promotion of the ace symbolised the removal of the nobility especially King Louis XVI and the promotion ... cards date accessdate 2012 03 05 ref References reflist Playing cards Category Playing cards Ace ... Aso it Asso carte he nl Aas kaartspel no Ess kortspill pl As karta pt s ru sco Ace sl As karta ... more details
For the sound format of the same name SPC700 sound format The SPC fileformat is a fileformat for storing spectroscopy spectroscopic data. The SPC fileformat is a fileformat in which all kinds of spectroscopic data, including amongst others infrared spectroscopy infrared spectra , Raman spectroscopy Raman spectra and Ultraviolet visible spectroscopy UV VIS spectra can be stored. The format can be regarded as a database with Object composition record s of variable length and each record stores a different kind of data instrumental information, information on one spectrum of a dataset, the spectrum itself or extra logs ref https ftirsearch.com features converters SPCFileFormat.htm Thermo Scientific SPC FileFormat Bot generated title ref . It was invented by Galactic Industries as generic fileformat for its programs. Their original specification was implemented in 1986, but a more versatile format was created in 1996. References reflist Category Computer file formats Category Spectroscopy compu storage stub ... more details
Go fileformat s are used to record the moves in a Go board game game of Go or for demonstrations, game reviews, and tsumego Go problems . The most popular fileformat is Smart Game Format SGF . Many Go programs can read, edit, and write this format. Kifu are not written in a fileformat for computers, but are a written or printed diagrammatic record of a game. External links http senseis.xmp.net ?FileFormat Sensei s Library page Category Computer Go go stub board videogame stub ... more details
Context date October 2009 The CALS Raster fileformat is a standard for the interchange of graphics data. It was developed as part of the CALS DOD CALS DOD initiative . It defines a standard for encoding and compression of raster bit mapped image data. References MIL R 28002 Requirement for Raster Graphics Representation in Binary Format MIL PRF 28002 Externals Links http www.fileformat.info format cals CALS Raster FileFormat Summary Graphics file formats Category Graphics file formats Category Technical communication ... more details
about the fileformat Ani disambiguation Infobox fileformat name ANI extension tt .ani tt mime owner Microsoft genre Computer animation animated raster graphics raster image format for cursor computers Mouse cursor mouse cursors containerfor containedby extendedfrom extendedto The ANI fileformat is a graphics fileformat used for animation animated cursor computers mouse cursors on the Microsoft Windows operating system . The format is based on the Microsoft RIFF Fileformat RIFF fileformat, which is used as a container format container for storing the individual frames which are standard ICO icon image fileformat Windows icons of the animation. File structure Animated cursors contain the following information in order of position in the file Name optional Artist information optional Default frame rate Sequence information Cursor hotspot Individual frame s . , in ICO icon image fileformat ICO format Individual frame rates optional Frames rates are measured in Jiffy time jiffies , with one jiffy equal to 1 60 of a second, or 16.666 ms. Sequencing Sequence information present in the file determines the sequence of frames, and allows frames to be played more than once, or in a different order than in which they appear in the file. For example, if the animation contains three different images numbered 1, 2 and 3, and the sequence is 1 2 3 2 1, five frames then only three icons need to be stored in the file, thereby saving storage space. See also Cursor computers ICO icon image fileformat External links http www.gdgsoft.com anituner help aniformat.htm Description of the ani fileformat http isc.sans.org diary.html?storyid 2534&dshield 4a9058b3b27bec39517b255884c25591 Vulnerability in Windows Animated Cursor Handling http www.gdgsoft.com anituner .Ani Editor Virus Free Graphics file formats Category Graphics file formats Category Microsoft Windows windows stub cs ANI de ANI it ANI formato di file ja ANI fi ANI ... more details
Orphan date February 2009 The UTZ fileformat , format used by Symbian OS devices to store user interface themes. A UTZ file is a ZIP fileformat ZIP file container consisting of one XML file describing the user interface layout and a collection of resources like PNG graphics and mp3 sounds. The full http developer.uiq.com kb guides.html id1051 UIQ 3 themes specification and creation guide is available on the http developer.uiq.com UIQ Developer Portal . Category Archive formats compu storage stub ... more details
Infobox fileformat name ccp4 extension tt .ccp4 tt mime owner creatorcode genre electron density file container for contained by extended from extended to The CCP4 fileformat is file generated by the Collaborative Computational Project Number 4 in 1979. The fileformat for electron density has become industry standard in X ray crystallography and Cryo electron microscopy where the result of the technique is a three dimensional grid of voxel s each with a value corresponding to density of electrons see wave function The CCP4 format is supported by almost every molecular graphics suite that supports volumetric data. The major packages include Visual molecular dynamics PyMOL UCSF Chimera Bsoft Coot program Coot Chemical Computing Group MOE See also MTZ fileformat MRC fileformat EZD fileformat Chemical fileformat Protein Data Bank fileformat Voxel one way of presenting 3D densities External links http www.ccp4.ac.uk html maplib.html description Format technical details Category Computational chemistry Category Chemical file formats chem stub biochem stub ... more details
The IMA fileformat is an archive format used for creating a disk image of floppy disks. This allows for digital storage, transmission, and replication of floppy disks. Files created using this format typically use the .IMA file extension . Format details Merge from IMG fileformat date June 2011 An .IMA file contains a raw dump of the content of a disk. This format is not compatible with the Disk Copy Fast format but is supported by multiple software vendors, and is the same format as VHD fileformat Virtual Floppy Disk .28VFD.29 VFD . Some files with the extension IMG fileformat IMG are in the same format, but this extension is used for a variety of incompatible formats too. Support and development The IMA fileformat is currently supported by WinImage and is used by Nero Burning ROM and Microsoft Virtual Machine Microsoft Virtual Server . Some newer software supports a gzip ped version of the format, called .IMZ, such as WinImage . Use IMA files are used for Digital storage, transmission, and replication of floppy disks. Mounting virtual floppy disk volumes. Transferring bootable volume properties to CDROM and DVD volumes to make bootable CDROMs DVDs. See also List of disk imaging software Disk images Category Archive formats software type stub ... more details
about the fileformat CPT disambiguation Infobox fileformat name CPT extension tt .cpt tt mime owner Corel genre proprietary raster graphics raster image format containerfor containedby extendedfrom extendedto The CPT fileformat is a graphics fileformat used by some versions specify of Corel Photo Paint . It is also possible to open CPT version 6 files with IrfanView , but not with Paint Shop Pro although it is from Corel . Graphics file formats state collapsed graphics software stub Category Graphics file formats ... more details
Infobox fileformat name mrc extension tt .mrc tt mime owner creatorcode genre 3D electron density file or 2D image file container for contained by extended from extended to The MRC fileformat is a fileformat for electron density has become industry standard in Cryo electron microscopy where the result of the technique is a three dimensional grid of voxel s each with a value corresponding to density of electrons see wave function The MRC format is supported by almost every molecular graphics suite that supports volumetric data. The major packages include Visual molecular dynamics UCSF Chimera IMOD See http www.cgl.ucsf.edu chimera tutorials volumetour volumetour.html UCSF website for a tour of image created from data stored in MRC formats. See also CCP4 fileformat EZD fileformat Chemical fileformat Protein Data Bank fileformat Voxel one way of presenting 3D densities External links http www.biochem.mpg.de doc tom index.html Format technical details http ami.scripps.edu software mrctools mrc specification.php MRC specification Category Computational chemistry Category Chemical file formats chem stub biochem stub ... more details
The Harwell Boeing fileformat also known as HB format is a fileformat designed to store information used to describe sparse matrix sparse matrices . See also Matrix Market exchange formats External links http people.sc.fsu.edu burkardt data hb hb.html HB Files Harwell Boeing Sparse Matrix FileFormat a detailed description of the HB format Category Computer file formats storage software stub de Harwell Boeing Format pt Formato de ficheiro Harwell Boeing ru Harwel Boeing ... more details
Notation Interchange FileFormat NIFF is a music notation fileformat used primarily for transferring music notation between different scorewriter s. The NIFF project was started in February 1994 to create an open format that would allow exchange of music between various scanning Music OCR , editing and typesetting programs. The project was sponsored by several music notation software publishers. The NIFF format itself is based upon RIFF Fileformat RIFF Resource Interchange FileFormat , a file structure provided by Microsoft, in which data is divided into Lists, Chunks and Tags. Almost all data in a NIFF file are optional. The level of detail contained can range from just the pitch and timing akin to MIDI to a precise page layout, embedded graphics and embedded MIDI information. Though detailed and comprehensive, the standard never really caught on except for limited interchange between music OCR software and scorewriting software. Three of the music OCR programs in widespread use PhotoScore, SharpEye, and SmartScore export NIFF files. NIFF is now considered obsolete mainly due to the MusicXML format. As of February 2006 the NIFF project web site has been closed. The NIFF SDK is available at the http www.music notation.info en formats NIFF.html The NIFF SDK Archive for educational usage. External links http www.music notation.info en formats NIFF.html The NIFF SDK Archive Category Music notation file formats de Notation Interchange FileFormat pl Notation Interchange FileFormat ... more details
Backup FileFormat is a data archive format used by the IBM AIX operating system. It stores copies of files in an analogous manner to the Unix Tar fileformat tar format. BFF files can be created by the AIX backup command, and read by the corresponding restore command. There is no standard file suffix, although some files use code .bff code . However, files can be identified programmatically by their magic number in the first 4 bytes. This can be either code 0x09006bea code or code 0x09006fea code , in big endian byte order. ref File magic numbers shown in the etc magic file on AIX 6.1, file revision bos61B src bos usr bin file POWER magic 1.20 ref The Backup FileFormat is also used for AIX software packages. ref http www.redbooks.ibm.com redbooks pdfs sg246606.pdf Managing AIX Server Farms , Chapter 6 ref References refs Category Computer file formats ... more details
Unreferenced stub auto yes date December 2009 Dablink This page is about the MIFF fileformat. For the film festivals, see Melbourne International Film Festival or Milano International Film Festival Not to be confused with ImageMagick The Magick Image FileFormat , abbreviated MIFF , is an image Fileformatformat used by ImageMagick . It may be used to store bitmap images platform computing platform independently. A MIFF file consists of two sections. The header computing header s consist of ISO 8859 1 encoded byte s, each with pairs consisting of key value . Keys include background color, depth, compression rows, units, and custom key value pairs. The latter can include things like copyright or comment. The list is terminated with a Null character NULL character. The next section contains the binary image data. The exact format is defined by the class header. Usually it is RGBA or CMYK . External links http www.imagemagick.org script miff.php Magick Image FileFormat specification from ImageMagick s website Category Graphics file formats Graphics file formats graphics software stub ... more details
The FLIC fileformat s most known in the extension .FLI and .FLC , used to store animation files. It is similar to animated GIF . The FLIC animation format was originally developed by Autodesk for use with Autodesk Animator FLI and Autodesk Animator Pro FLC . External links http woodshole.er.usgs.gov operations modeling flc.html The FLI FLC Animation Format in USGS http www.compuphase.com flic.htm The FLIC fileformat in CompuPhase http bespin.org qz pc gpe fli.for FLI and FLC info Graphics file formats Category Graphics file formats Multimedia software stub pl FLIC format ... more details
Unreferenced date October 2011 The Extensible LADAR Format XLF fileformat was developed at the Utah State University USU Center for Advanced Imaging LADAR for use with large multi gigabyte LADAR point clouds. Category Computer file formats compu storage stub ... more details
Infobox fileformat name Snapshot File icon extension tt .snp tt mime owner Microsoft type code genre Access report output, multi page, precise containerfor EMF FileFormat EMF contained pages containedby Cabinet fileformat CAB compression wrapper extended from extended to The SNP fileformat is used by Microsoft Access to store Report Snapshots in a single file which can be viewed and printed by the Microsoft http www.microsoft.com downloads details.aspx?FamilyID b73df33f 6d74 423d 8274 8b7e6313edfb&DisplayLang en Snapshot Viewer , available as a no additional charge download from Microsoft runs ... do not have Microsoft Access installed. Fileformat SNP files are based on the Microsoft Compound File Binary Format CFBF , ref cite web accessdate 2006 05 22 format PDF url http www.aafassociation.org html specs aafcontainerspec v1.0.1.pdf title Advanced Authoring Format Low Level Container Specification ... discussion of SNP fileformat ref Since CFBF files are not compressed, Microsoft s Cabinet fileformat CAB format is used to reduce the size of the CFBF, resulting in a compact fileformat which may be only ... archive archivedate 2006 05 07 ref which is also the basis for the Advanced Authoring Format AAF . CFBF is a reasonably simple container format which can store multiple files, directories and so on. ref cite web accessdate 2006 05 22 format PDF url http sc.openoffice.org compdocfileformat.pdf title Microsoft Compound Document FileFormat work OpenOffice.org CFBF description ref For SNP files, Microsoft Access uses CFBF to store each page as a separate EMF FileFormat Enhanced Metafile EMF like format containing all of the graphics commands required to reproduce the page. ref cite web accessdate 2008 09 27 format HTML url http social.msdn.microsoft.com Forums en US os binaryfile thread 858f2a6e ... In Access 2010, snapshot format for reports will not be available. As an alternative, you can ... Access 2010 deprecated features and components Category Computer file formats Category Container ... more details
Unreferenced stub auto yes date December 2009 Orphan date May 2008 Infobox fileformat name Layered Image FileFormat extension tt .liff tt mime owner Improvision creatorcode LIFF genre Image file formats container for contained by extended from extended to Layered Image FileFormat LIFF is a fileformat used in the Openlab suite for microscope image processing . It is a proprietary format, but has an open, extensible form analogous to TIFF . It was specifically designed to contain a large number of high resolution images, and also all of the meta data generated by analysis of such images. Apart from being an acronym, the name LIFF was chosen to honour Douglas Adams and John Lloyd writer John Lloyd s The Meaning of Liff , which was in turn named after Liff, Scotland Liff , a town in Scotland. Category Graphics file formats software type stub graphics software stub nn LIFF ... more details
Unreferenced date October 2006 The term document template when used in the context of fileformat refers to a common feature of many software Application software applications that define a unique non executable fileformat intended specifically for that particular application. Template file formats are those whose file extension indicates that the file type is intended as a very high starting point from which to create other files. These types of files are usually indicated on the File menu of the application File Save As ... Document for printing or emailing, etc. File Save As ... Template for specifying future documents For example the word processing application Microsoft Word uses different file extensions for documents and templates. In Microsoft Office 2003 Microsoft Word 2003 the file extension code .dot code is used to indicate a template, and the file extension code .doc code to indicate a standard document. In Microsoft Office 2007 Microsoft Word 2007 the file extension code .dotx code is used to indicate a template, and the file extension code .docx code to indicate a standard document. In Adobe Dreamweaver the file extension code .dwt code is used to indicate a template. On web application s the Web template Template languages templete languages define, more formally, the extensions. There are very commom ones, like code .tpl code and code .xsl code . The word Template means A preformatted file type that can be used to quickly create a specific file. In the Template, everything such as Font, Size, Color, Background pictures are preformatted but users can also edit them References references 1. http www.templatesmob.com templatesmob.com Word Templates br 2. http www.formattemplates.com formattemplates.com Format Templates See also Template disambiguation Template File extension Fileformat List of file formats Software stub DEFAULTSORT Template FileFormat Category Computer file formats Category Filename extensions ... more details
Merge to IMA fileformat date June 2011 Refimprove date December 2009 The IMG fileformat is one of the following files A CD or DVD image file, essentially equivalent to an ISO file. On such a file, simply .... Support and development The raw IMG fileformat is currently supported by GNU Project GNU ... them IMA fileformat IMA . Image files with the .IMG extension but not in raw image format are produced ... FileFormat Category Computer file formats Category Archive formats software type stub fr IMG format ... format used for creating a disk image of floppy disks and HDDs. This allows for digital storage, transmission, and replication of floppy disks and HDDs. Files created using this format typically use the .IMG file extension . There are different, incompatible image formats which use the .IMG extension. A file in the Macintosh Disk Image format used by Aladdin Systems now Allume Systems ShrinkWrap and Apple Disk Copy for Mac OS although they share the same file extension. The IMG fileformat, also known as GEM IMG , is an image fileformat used to store bitmap digital images on Graphical Environment Manager . A graphics image format used in various ways by many different graphics software packages. IMG formats The IMG file extension is used by files which are standardised raw dumps of a disk ... of a disk is usually saved with the extension .IMG. This format is not compatible with the Disk Copy Fast and DiskDupe format but is supported by multiple software vendors and conventions. It contains the same data as the IMA fileformat IMA fileformat. In this case the image typically begins with a File Allocation Table Boot Sector FAT boot sector , where the first byte is normally hexadecimal ... EA code for a 16bit jump, offset in 2nd and 3rd byte . The file size will always be a multiple of the sector ... the file size corresponds to tt abbr title CHS Cylinders× Heads× Sectors per track ... by different programs are not necessarily compatible. The first few bytes of the file may identify ... more details
An audio fileformat is a fileformat for storing digital audio data on a computer system. This data ... with defined storage layer. Types of formats It is important to distinguish between a fileformat ... itself is stored in a file with a specific audio fileformat. Although most audio file formats support ... fileformat AU or raw audio format raw header less PCM Formats with lossless data compression lossless ... There is one major uncompressed audio format, PCM , which is usually stored in a .wav file on Microsoft Windows Windows or in a .aiff file on Mac OS . The AIFF format is based on the Interchange FileFormat IFF . The WAV format is based on the RIFF Fileformat Resource Interchange FileFormat RIFF ... in the file. See Broadcast Wave Format European Broadcasting Union Specification of the Broadcast ... BWF as their preferred format. The .cda Compact Disk Audio Track is a small file that serves as a File ... not considered to be a proper audio fileformat. Lossless compressed audio formats A lossless ... function, and voice recorders AIFF standard audio fileformat used by Apple Inc. Apple . It could ... style Sony ATRAC format. It always has a .wav file extension. To open these files, install the ATRAC3 drivers. Au fileformat Au the standard audio fileformat used by Sun Microsystems Sun , Unix and Java ..., same as the ITU T s G.722.2 specification. Dct FileFormat dct A variable codec format designed .... FLAC flac Fileformat for the Free Lossless Audio Codec, a lossless compression codec. GSM FR ... MPEG Layer III Audio. Is the most common sound fileformat used today. Musepack mpc Musepack or MPC ... no audio data itself. raw audio format raw a raw file can contain audio in any format but is usually ..., real time lossless audio codec. VOX fileformat vox the vox format most commonly uses the Dialogic ... in order to play a vox file. wav standard audio file container format used mainly in Microsoft Windows ... use a Resource Interchange FileFormat RIFF structure. Windows Media Audio wma the popular Windows ... more details