1 | <HTML>
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2 | <HEAD>
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3 | <TITLE>
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4 | Changes in TIFF v3.4beta032
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5 | </TITLE>
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6 | </HEAD>
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7 |
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8 | <BODY>
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9 | <FONT FACE="Arial, Helvetica, Sans">
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10 |
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11 | <BASEFONT SIZE=4>
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12 | <B><FONT SIZE=+3>T</FONT>IFF <FONT SIZE=+2>C</FONT>HANGE <FONT SIZE=+2>I</FONT>NFORMATION</B>
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13 | <BASEFONT SIZE=3>
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14 |
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15 | <UL>
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16 | <HR SIZE=4 WIDTH=65% ALIGN=left>
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17 | <B>Current Version</B>: v3.4beta032<BR>
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18 | <B>Previous Version</B>: <A HREF=v3.4beta031.html>v3.4beta031</A><BR>
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19 | <B>Master FTP Site</B>: <A HREF="ftp://ftp.sgi.com/graphics/tiff">ftp.sgi.com (192.48.153.1), directory graphics/tiff</A><BR>
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20 | <HR SIZE=4 WIDTH=65% ALIGN=left>
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21 | </UL>
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22 |
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23 | <P>
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24 | This document describes the changes made to the software between the
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25 | <I>previous</I> and <I>current</I> versions (see above).
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26 | If you don't find something listed here, then it was not done in this
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27 | timeframe, or it was not considered important enough to be mentioned.
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28 | The following information is located here:
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29 | <UL>
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30 | <LI><A HREF="#configure">Changes in the software configuration</A>
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31 | <LI><A HREF="#libtiff">Changes in libtiff</A>
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32 | <LI><A HREF="#tools">Changes in the tools</A>
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33 | <LI><A HREF="#contrib">Changes in the contributed software</A>
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34 | </UL>
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35 |
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36 | <P><HR WIDTH=65% ALIGN=right>
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37 |
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38 | <A NAME="configure"><B><FONT SIZE=+3>C</FONT>HANGES IN THE SOFTWARE CONFIGURATION:</B></A>
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39 |
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40 | <UL>
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41 | <LI>various fixups and subtle improvements to <B>configure</B>
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42 | from Richard Mlynarik
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43 | </UL>
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44 |
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45 | <P><HR WIDTH=65% ALIGN=right>
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46 |
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47 | <A NAME="libtiff"><B><FONT SIZE=+3>C</FONT>HANGES IN LIBTIFF:</B></A>
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48 |
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49 | <UL>
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50 | <LI>a new codec from Pixar designed for high-resolution color images;
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51 | note that this codec is not configured by default
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52 | <LI>a bug fix for reading tags with a single <TT>FLOAT</TT> value
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53 | <LI>change to the <TT>TIFFGetField</TT> calling convention:
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54 | a tag that has a single value of
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55 | type <TT>DOUBLE</TT> is now retrieved by passing a
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56 | ``<TT>double*</TT>'' instead of a
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57 | ``<TT>double**</TT>'' (this change makes the handling of tags with
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58 | <TT>DOUBLE</TT> values identical to the handling of tags with
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59 | <TT>FLOAT</TT> values)
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60 | <LI>fix to VMS support for the handling of floating point values
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61 | </UL>
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62 |
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63 | <P><HR WIDTH=65% ALIGN=right>
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64 |
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65 | <A NAME="tools"><B><FONT SIZE=+3>C</FONT>HANGES IN THE TOOLS:</B></A>
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66 |
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67 | <UL>
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68 | <LI><B>tiffdump</B> now handles tags with <TT>FLOAT</TT> and <TT>DOUBLE</TT>
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69 | values
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70 | </UL>
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71 |
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72 | <P><HR WIDTH=65% ALIGN=right>
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73 |
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74 | <A NAME="contrib"><B><FONT SIZE=+3>C</FONT>HANGES IN THE CONTRIBUTED SOFTWARE:</B></A>
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75 |
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76 | <UL>
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77 | <LI>updates to the Acorn OS support from Peter Greenham
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78 | </UL>
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79 |
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80 | <A HREF="index.html"><IMG SRC="images/back.gif"></A> TIFF home page.<BR>
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81 |
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82 | <HR>
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83 |
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84 | <ADDRESS>
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85 | <A HREF="sam.html">Sam Leffler</A> / <A HREF="mailto:sam@engr.sgi.com">sam@engr.sgi.com</A>
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86 | Last updated $Date: 1999/08/09 20:21:21 $.
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87 | </ADDRESS>
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88 |
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89 | </BODY>
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90 | </HTML>
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