Yamaha rx-a3000 User Guide

This product uses the following free software. 
For information (copyright, etc) about each software, read the original sentences stated below.

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This distribution contains the eighth public release of the 
Independent JPEG Group’s free JPEG software. You are welcome 
to redistribute this software and to use it for any purpose, subject to 
the conditions under LEGAL ISSUES, below.

This software is the work of Tom Lane, Guido Vollbeding, Philip 
Gladstone, Bill Allombert, Jim Boucher, Lee Crocker, Bob 
Friesenhahn, Ben Jackson, Julian Minguillon, Luis Ortiz, George 
Phillips, Davide Rossi, Ge’ Weijers, and other members of the 
Independent JPEG Group.

IJG is not affiliated with the official ISO JPEG standards 
committee.

User documentation:

Programmer and internal documentation:

Please read at least the files install.txt and usage.txt. Some 
information can also be found in the JPEG FAQ (Frequently Asked 
Questions) article. See ARCHIVE LOCATIONS below to find out 
where to obtain the FAQ article.
If you want to understand how the JPEG code works, we suggest 
reading one or more of the REFERENCES, then looking at the 
documentation files (in roughly the order listed) before diving into 
the code.

This package contains C software to implement JPEG image 
encoding, decoding, and transcoding. JPEG (pronounced “jay-
peg”) is a standardized compression method for full-color and 
gray-scale images.
This software implements JPEG baseline, extended-sequential, and 
progressive compression processes. Provision is made for 
supporting all variants of these processes, although some 
uncommon parameter settings aren’t implemented yet.
We have made no provision for supporting the hierarchical or 
lossless processes defined in the standard.

We provide a set of library routines for reading and writing JPEG 
image files, plus two sample applications “cjpeg” and “djpeg”, 
which use the library to perform conversion between JPEG and 
some other popular image file formats.
The library is intended to be reused in other applications.

In order to support file conversion and viewing software, we have 
included considerable functionality beyond the bare JPEG coding/
decoding capability; for example, the color quantization modules 
are not strictly part of JPEG decoding, but they are essential for 
output to colormapped file formats or colormapped displays. These 
extra functions can be compiled out of the library if not required 
for a particular application.

We have also included “jpegtran”, a utility for lossless transcoding 
between different JPEG processes, and “rdjpgcom” and 
“wrjpgcom”, two simple applications for inserting and extracting 
textual comments in JFIF files.

General description of JPEG and the IJG software.

Copyright, lack of warranty, terms of distribution.

Where to learn more about JPEG.

Where to find newer versions of this software.

Special thanks.

Software *not* to get.

Plans for future IJG releases.

install.txt

How to configure and install the IJG software.

usage.txt

Usage instructions for cjpeg, djpeg, jpegtran, 

rdjpgcom, and wrjpgcom.

 *.1 

Unix-style man pages for programs (same info as 

usage.txt).

wizard.txt 

Advanced usage instructions for JPEG wizards only.

change.log

Version-to-version change highlights.

libjpeg.txt

How to use the JPEG library in your own programs.

example.c

Sample code for calling the JPEG library.

structure.txt

Overview of the JPEG library’s internal structure.

filelist.txt 

Road map of IJG files.

coderules.txt 

Coding style rules --- please read if you contribute 

code.