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Topic: DVI file format


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In the News (Thu 31 Dec 09)

  
  DVI (file format) - Wikipedia, the free encyclopedia
Unlike the TeX markup files used to generate them, DVI files are not intended to be human-readable; they consist of binary data describing the visual layout of a document in a manner not reliant on any specific image format, display hardware or printer (hence the DVI format's name).
DVI is not a document encryption format, and TeX markup may be at least partially reverse-engineered from DVI files, although this process is unlikely to produce high-level constructs identical to those present in the original markup, especially if the original markup used high-level TeX extensions (e.g.
Toward this end, a DVI file is a sequence of commands which form "a machine-like language", in Knuth's words.
en.wikipedia.org /wiki/DVI_file_format   (572 words)

  
 Intel DVI: Summary from the Encyclopedia of Graphics File Formats
DVI originated in 1984 at the David Sarnoff Research Center in Princeton, New Jersey, which was the central research facility for RCA Corporation.
DVI is actually both the name of the Digital Video Interactive hardware system sold by Intel and the file format associated with that system.
If the streams within a DVI file are organized as groups, then the StreamGroupCount value indicates the number of groups; the StreamGroupSize value specifies the size of each group; the StreamGroupOffset value points to the location of the first group; and the StreamGroupVersion specifies the format of the group.
www.fileformat.info /format/dvi/egff.htm   (2465 words)

  
 DVI file format: Facts and details from Encyclopedia Topic   (Site not responding. Last check: 2007-10-09)
A file format is a particular way to encode information for storage in a computer file....
Portable document format (pdf) is a file format developed by adobe systems for representing documents in a manner that is independent of the original...
A tex font metric, or tfm, is a font metric format used by tex....
www.absoluteastronomy.com /encyclopedia/d/dv/dvi_file_format2.htm   (1449 words)

  
 DVI Specification
file is a stream of 8-bit bytes, which may be regarded as a series of commands in a machine-like language.
format is intended to be both compact and easily interpreted by a machine.
puts out four to seven of these trailing bytes, until the total length of the file is a multiple of four bytes, since this works out best on machines that pack four bytes per word; but any number of 223's is allowed, as long as there are at least four of them.
www.math.umd.edu /~asnowden/comp-cont/dvi.html   (1847 words)

  
 TFM File Format
files are compact, and most of the information they contain is highly relevant, so they provide a solution to the problem.
file contain twelve 16-bit integers that give the lengths of the various subsequent portions of the file.
file is not important; the check sum is simply an identification number with the property that incompatible fonts almost always have distinct check sums.
www.math.umd.edu /~asnowden/comp-cont/tfm.html   (1316 words)

  
 DVI (disambiguation) - Wikipedia, the free encyclopedia
DVI ("DeVice Independent"), a file format used by the TeX typesetting system
Dvi is also a prefix used to make provisional names of undiscovered chemical elements.
DVI also refers to Disaster Victim Identification: a standard procedure, mainly guided by Interpol, for identifying a vast number of victims in a disaster like the 2004 Tsunami disaster.
en.wikipedia.org /wiki/DVI_(disambiguation)   (183 words)

  
 SoundApp Formats
AIFF is a very flexible file format, allowing the specification of arbitrary sampling rates, sample size, number of channels, and application-specific format chunks which can be ignored by other applications.
It is a more complex format than the Series 3 audio file format and is based on their "Direct File Store" architecture.
Compressed instruments have the same format as compressed SoundCap files, and uncompressed instruments are likewise similar to uncompressed SoundCap files, with the addition of an eight-byte header.
www-cs-students.stanford.edu /~franke/SoundApp/formats.html   (2796 words)

  
 LaTeX Unbundled Style File Information   (Site not responding. Last check: 2007-10-09)
fontsmpl.sty (DVI Format) -- This LaTeX 2e package describes the font test style and the accompanying document fontsmpl.tex used to produce a test document for a font family including sample text, a table of accents, and a sample of commands for the font family.
Note that the DVI format file does not show all of the graphics seen in the Postscript format file due to limitations in the dvi viewer.
tabularx.sty (DVI Format) -- A new environment, tabularx, is defined, which takes the same arguments as tabular*, but modifies the widths of certain columns, rather than the inter column space, to set a table with the requested total width.
www.nso.edu /general/computing/TeX/latex/styles   (1140 words)

  
 Zoetrope - The DVI File Format
A DVI file consists of a sequence of commands.
As you can see, the DVI file starts with a preamble (the pre command), followed by one page (the bop command indicates the start of a page and the eop command indicates the end of a page).
A DVI file is padded with four or more bytes with the value 223, until the length of the file is a multiple of four (but there will always be at least four bytes).
home.tiscali.be /zoetrope/dvi.htm   (839 words)

  
 [No title]   (Site not responding. Last check: 2007-10-09)
When making a base file, a file containing modes for locally-available devices should be input after `plain.mf'.
The typesetter output (a DVI file in the case of TeX, Ditroff output for Troff) is translated back to MetaPost, by DVItoMP (*note dvitomp invocation::.) or DMP (*note dmp invocation::.) respectively.
Such problems may be caused by subtle differences in the file formats, such as use of tabs vs. spaces as field separators or decimal vs. octal vs. hex format for font metric data.
www.math.psu.edu /local_doc/emacs/info/old/web2c.info-2   (6354 words)

  
 [No title]
These are the files used by Metafont to generate rastered fonts for specific typefaces at specific magnifications for the specific resolution and type of mapping used by your device.
PK files are considerably smaller than the corresponding gf files, so they are generally the bitmap font format of choice.
Since PK format is much more compact than GF format, the most likely reason to do this is to run GFtype (*note gftype invocation::) on the result, so you can see the bitmap images.
www.math.psu.edu /doc/emacs/info/web2c.info-3   (3884 words)

  
 [No title]
The PDF file format is the graphics interchange format used by Adobe's Acrobat reader and related software, which has been implemented for every major operating system, including Linux.
PDF files are claimed by their developers to be editable at the object level.
The DVI file format may also be too machine-dependent for a standard to evolve.
www.etext.org /Zines/ASCII/IMPRINT/imprint1.1.txt   (2109 words)

  
 Info: (web2c) DVI utilities   (Site not responding. Last check: 2007-10-09)
DVI utilities ************* TeX outputs a file in "DVI" (DeVice Independent) format as a compact representation of the original document.
DVI files can be translated to meet the requirements of a real physical device, such as PostScript printers (Introduction (dvips)Top.), PCL printers (see dvilj(1)), and X displays (see xdvi(1)).
In fact, DVI translators are available for virtually all common devices: see `CTAN:/dviware' (for CTAN info, unixtex.ftp (kpathsea)unixtex.ftp.).
w3.am.lodz.pl /cgi-bin/info2html?(web2c)DVI+utilities   (99 words)

  
 [No title]   (Site not responding. Last check: 2007-10-09)
When a font file is opened, a buffer is allocated to contain the entire file, and the file is then read with one system call.
The additional memory required for the font file buffers amounts to 100K to 200K bytes (assuming the compact \fI\.pk\fP font file format), which is not excessive.
Pages are processed in the order found in the DVI file; there is intentionally no attempt made to sort them according to the \\count0 values, since different macro packages may use this counter for different purposes, and in the case of floating tables and figures, the pages may not be in order anyway.
www.tug.org /tex-archive/dviware/beebe/doc/dvi.1l   (4332 words)

  
 web2c : DVI utilities
DVI files can be translated to meet the requirements of a real physical device, such as PostScript printers (*note Introduction: (dvips)Top.), PCL printers (see dvilj(1)), and X displays (see xdvi(1)).
We use decimal because in the DVI format documentation (in `dvitype.web', among others) the opcodes are shown in decimal.
* Each DVI command is preceded by its byte position in the file (`42:', `87:',...), and (because of the `-show-opcodes') followed by its decimal opcode value in braces (`{141}', `{142}',...).
techpubs.sgi.com /library/dynaweb_docs/fw/usr/freeware/info_tpl/web2c/web2c_8.html   (845 words)

  
 DVISep - extract colour separations from a DVI file   (Site not responding. Last check: 2007-10-09)
It normally takes one input DVI file, and outputs one DVI file for each process colour and one DVI file for each spot colour in the input file.
If no input file is specified on the command line, the input is read from the standard input.
To separation to four process colour files and whatever spot colours may be in the input file, with undercolour removal and knockout by default:
knackered.knackered.org /~angus/dviutils/dvisep.html   (371 words)

  
 catdvi - a DVI to plaintext translator
Output formatted text that resembles the layout of the DVI file as closely as possible, suitable for e.g.
The third kind of translation is the most difficult one to achieve since a DVI file does not contain logical markup information.
files in the file system is an inherently system-dependent activity and is currently done with help of the Kpathsea library.
catdvi.sourceforge.net   (980 words)

  
 Web2c: A TeX implementation - 9. DVI utilities   (Site not responding. Last check: 2007-10-09)
DVI files can be translated to meet the requirements of a real physical device, such as PostScript printers (see section `Introduction' in
For the precise definition of the DVI file format, see (for example) the source file
Show numeric opcode values (in decimal) for DVI commands, in braces after the command name.
www.tu-chemnitz.de /urz/anwendungen/tex/texlive/texmf-doc/html/web2c/web2c_9.html   (658 words)

  
 [No title]
LN03 font file bad, using blanks The LN03 font file found for the specified font has some problem (probably it is not in the right format).
These include: errors in the use of TeX commands to achieve the formatting effects you desire (of course); misuse of the /h= and /v= command line options in such a way that margins are too small or text material is set off the page; errors in font files that cause rasters to be wrong (e.g.
if a font file has rasters for a "2" in the position where there ought to be a "1"); gross discrepancies between the raster font files and the.tfm files; certain font file format errors in which a font file contains bad pointers.
www.math.utah.edu /ctan/tex-archive/dviware/ln03/rose/ln03bis.mem   (2937 words)

  
 GNU/Linux program to manipulate dvi files
A few years ago I needed a program able to concatenate two or more dvi files (I was attempting to produce a single document with the text of all final exams I had given in my control theory classes).
Fortunately, the description of the dvi file format, which is in the public domain, is very easy to work with.
This source code is released under the version 2 (or any later version) of the GNU general public license.
www.ieeta.pt /~tos/software/dvi_tool.html   (224 words)

  
 [No title]   (Site not responding. Last check: 2007-10-09)
Most operating systems permit random access to individual words or bytes of a file, so the DVI reader can start at the end and skip backwards over the 223's until finding the identification byte.
Change to read: This curious way to finish off a DVI file makes it feasible for DVI-reading programs to find the postamble first, on most computers, even though TeX wants to write the postamble last.
This modification to the DVI file format requires drivers to deal with this appropriately.
www.rpi.edu /~sofkam/DVI/archive/standards/ammendment.level-0.02   (336 words)

  
 What is DVI? - A Word Definition From the Webopedia Computer Dictionary   (Site not responding. Last check: 2007-10-09)
DVI handles bandwidths in excess of 160 MHz and thus supports UXGA and HDTV with a single set of links.
DVI overcomes these problems by using specialized processors to compress and decompress the data.
DVI is a hardware -only codec (compression/decompression) technology.
www.webopedia.com /TERM/D/DVI.html   (522 words)

  
 NETLIB Index Format Guidelines   (Site not responding. Last check: 2007-10-09)
If all the files in a directory share a value, that line is moved up in the hierarchy to the directory entry in the parent index.
for printing bibliography.sok spelling exception dictionary for.bib file.sub bibnet substitution file for citesub.twx title-word cross-reference file {see also crc/net/compressed for more suffixes} keywords {terms as would be drawn from a subject thesaurus} {see toms/index for examples} instance_of {file that this is derived from by some automatic means such as compression.
One exception is size; for files larger than 200kB, a remark is justified to warn people that might inadvertently download something much larger than they expected.
netlib.bell-labs.com /netlib/bib/thesaurus.html   (974 words)

  
 File Format Enclopedia
A CEL file from the original Animator is identical to a PIC file from the original Animator in all respects.
The details of a FLI file are moderately complex, but the idea behind it is simple: don't bother storing the parts of a frame that are the same as the last frame.
The format of the files is plain guesswork by me. The analyzed file did not include any animations but only.GIF files and two text files which seemed to be the animation script.
members.rediff.com /pguptaji/animation.htm   (10462 words)

  
 [No title]
The character-width data appears also in other files (e.g., in \.{GF} files that specify bit patterns for digitized characters); thus, it is usually possible for \.{DVI} reading programs to get by with accessing only one file per font.
Font files should, however, contain exactly the same character width data that is found in the corresponding \.{TFM}s; check sums are used to help ensure this.
In addition, font files usually also contain the widths of characters in pixels, since the device-independent character widths of \.{TFM} files are generally not perfect multiples of pixels.
www.maths.tcd.ie /~tim/TeX/javaTeX/DviReader.jch   (3225 words)

  
 The .dvi (DeVice-Independent) file and post-processing   (Site not responding. Last check: 2007-10-09)
The.dvi file contains details of the size, style and placement of each character to be found on each page of the final document.
The same.dvi file may be used to generate device-dependent output for any number of output devices, the only limitation being the availability of the desired output device.
The DVI post-processor takes the device-independent form of the document page descriptions, and produces output in a format suitable for delivery to a printer or similar device.
www.cs.stir.ac.uk /guides/latex/section2_7_2.html   (275 words)

  
 Audio File Format FAQ
The Audio File Format FAQ is a collection of information related to Sound Formats used by computers that was started in November of 1991 by
Please send in any and all comments on it as I'm trying to make it better (including what output formats you would like to see it in, such as postscript, dvi, and GNU info).
Wotsit Format - is a site dedicated to describing all file formats for PC's.
www.cnpbagwell.com /audio.html   (344 words)

  
 Bargaining, Coalitions, and Competition
If you experience problems downloading a file, check if you have the proper application to view it first.
Please be patient as the files may be large.
About five million pdf files are downloaded through RePEc every year.
ideas.repec.org /p/nid/ovolij/003.html   (503 words)

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