118 lines
3.3 KiB
TeX
118 lines
3.3 KiB
TeX
\documentclass[12pt,a4paper,twoside]{article}
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\usepackage{times} % Skalierbarer und lesbarer Zeichensatz
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\usepackage{ucs} % Benötigt für Eingabe von unicode-Zeichensätzen
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\usepackage[utf8x]{inputenc} % Aktiviert Eingabe von unicode-Zeichensätzen
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\usepackage{epsfig} % Makros zum Einfügen von Grafiken
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\usepackage{anysize} % Makros zum Einstellen der Seitenränder
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%\usepackage{makeidx} % Makros zum Erstellen des Indexes
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\usepackage{url}
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\usepackage{hyperref}
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\usepackage{fancyhdr}
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\usepackage{listings}
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\usepackage{color}
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\marginsize{30mm}{20mm}{20mm}{20mm} % Seitenränder links, rechts, oben, unten
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\parindent0em % Keine amerikanische Einrückung am Anfang von Paragraphen
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\renewcommand{\floatpagefraction}{.99}
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\pagestyle{fancy} % Seitenstil
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%\makeindex % wird für Erstellung von Stichwortverzeichnissen benötigt
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% Ende der Voreinstellungen
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\newcommand{\paperversion}{{\em Version 1.01}}
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\fancyhead{}
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\fancyhead[LE,RO]{page \thepage\ of \pageref{LastPage}}
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\fancyhead[LO,RE]{\nouppercase{\rightmark}}
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\renewcommand{\sectionmark}[1]{\markboth{#1}{#1}}
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\renewcommand{\subsectionmark}[1]{}
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\renewcommand{\footrulewidth}{0.4pt}
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\fancyfoot{}
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\fancyfoot[LE,RO]{dvdisaster codec specification}
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\fancyfoot[LO]{created: \today}
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\fancyfoot[RE]{\paperversion}
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\begin{document}
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\definecolor{lightblue}{RGB}{224,224,255}
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\pagecolor{lightblue}
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\title{The dvdisaster Reed-Solomon Codec specification}
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\author{Carsten Gnörlich\\carsten@dvdisaster.org}
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\date{}
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\maketitle
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\thispagestyle{empty}
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\centerline{\includegraphics[width=32mm]{title.eps}}
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\begin{center}
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\paperversion
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\end{center}
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\bigskip
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\begin{abstract}
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This is the {\em blue manual}, describing the data formats of the dvdisaster
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Reed-Solomon codecs which are currently called RS01, RS02 and RS03.
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The codecs create Reed-Solomon parity data to protect data stored on optical media.
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Depending on the codec, parity data can either be stored in a separate file
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or be integrated with the .iso image on the same medium.
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See \url{http://dvdisaster.org} for additional resources on the dvdisaster project,
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e.g. for the {\em orange manual} (manual.pdf) containing information for end users.
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\end{abstract}
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\bigskip
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{\bf Target audience.} This paper is primarily intended as a working base for the
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dvdisaster developers and, when the final version has been crafted, as an implementation
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guide for third party developers who wish to create and process dvdisaster error correction data.
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It is {\bf neither intended nor suitable} as end-user documentation; for usage information
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please refer to the online documentation at \url{http://dvdisaster.org}.
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\bigskip
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{\bf Prerequisites.} This paper assumes profound knowledge of coding theory and the
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underlying math. The reader is assumed to have a thorough understanding of Reed-Solomon
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codes, both in theory and from an implementation viewpoint. A basic understanding
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of programming in C is also assumed.
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\vfill
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\begin{center}
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{\em
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Copyright 2008-2015 Carsten Gnörlich.
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Verbatim copying and distribution of this entire article is permitted in any medium,
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provided this notice is preserved.}
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\end{center}
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\newpage
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\nopagecolor
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% Changelog
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\input{changelog}
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% Table of Contents
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\tableofcontents
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\newpage
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% Reed-Solomon encoding details
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\input{rs03}
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\input{rs02}
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\input{rs01}
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% Header formats
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\appendix
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\input{ecc-header}
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\input{crc-block}
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\input{rs-params}
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\end{document}
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