attachment-0001

<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:st1="urn:schemas-microsoft-com:office:smarttags" xmlns="http://www.w3.org/TR/REC-html40">

<head>
<META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=us-ascii">
<meta name=Generator content="Microsoft Word 11 (filtered medium)">
<base href="x-msg://712/">
<!--[if !mso]>
<style>
v\:* {behavior:url(#default#VML);}
o\:* {behavior:url(#default#VML);}
w\:* {behavior:url(#default#VML);}
.shape {behavior:url(#default#VML);}
</style>
<![endif]--><o:SmartTagType
 namespaceuri="urn:schemas-microsoft-com:office:smarttags" name="PersonName"/>
<!--[if !mso]>
<style>
st1\:*{behavior:url(#default#ieooui) }
</style>
<![endif]-->
<style>
<!--
 /* Font Definitions */
 @font-face
        {font-family:Helvetica;
        panose-1:2 11 6 4 2 2 2 2 2 4;}
@font-face
        {font-family:Tahoma;
        panose-1:2 11 6 4 3 5 4 4 2 4;}
 /* Style Definitions */
 p.MsoNormal, li.MsoNormal, div.MsoNormal
        {margin:0in;
        margin-bottom:.0001pt;
        font-size:12.0pt;
        font-family:"Times New Roman";}
a:link, span.MsoHyperlink
        {color:blue;
        text-decoration:underline;}
a:visited, span.MsoHyperlinkFollowed
        {color:purple;
        text-decoration:underline;}
span.EmailStyle18
        {mso-style-type:personal-reply;
        font-family:Arial;
        color:navy;}
@page Section1
        {size:8.5in 11.0in;
        margin:1.0in 1.25in 1.0in 1.25in;}
div.Section1
        {page:Section1;}
-->
</style>

</head>

<body lang=EN-US link=blue vlink=purple style='word-wrap: break-word;
-webkit-nbsp-mode: space;-webkit-line-break: after-white-space'>

<div class=Section1>

<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>It was proposed only as a check value &#8211;
it could be dropped &nbsp;(or use something like a check sum)<o:p></o:p></span></font></p>

<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p>&nbsp;</o:p></span></font></p>

<div>

<div class=MsoNormal align=center style='text-align:center'><font size=3
face="Times New Roman"><span style='font-size:12.0pt'>

<hr size=2 width="100%" align=center tabindex=-1>

</span></font></div>

<p class=MsoNormal><b><font size=2 face=Tahoma><span style='font-size:10.0pt;
font-family:Tahoma;font-weight:bold'>From:</span></font></b><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'> Michael Sweet
[mailto:msweet@apple.com] <br>
<b><span style='font-weight:bold'>Sent:</span></b> Thursday, February 03, 2011
5:12 PM<br>
<b><span style='font-weight:bold'>To:</span></b> <st1:PersonName w:st="on">Petrie,
 Glen</st1:PersonName><br>
<b><span style='font-weight:bold'>Cc:</span></b> ipp@pwg.org; cloud@pwg.org;
mfd@pwg.org<br>
<b><span style='font-weight:bold'>Subject:</span></b> Re: [IPP] The Proposed
PWG Raster</span></font><o:p></o:p></p>

</div>

<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p>&nbsp;</o:p></span></font></p>

<div>

<div>

<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>On Feb 3, 2011, at 12:45 PM, <st1:PersonName w:st="on">Petrie, Glen</st1:PersonName>
wrote:<o:p></o:p></span></font></p>

</div>

<blockquote style='margin-top:5.0pt;margin-bottom:5.0pt' type=cite><span
style='orphans: 2;widows: 2;-webkit-border-horizontal-spacing: 0px;-webkit-border-vertical-spacing: 0px;
-webkit-text-decorations-in-effect: none;-webkit-text-size-adjust: auto;
-webkit-text-stroke-width: 0px;word-spacing:0px'>

<div link=blue vlink=purple style='word-wrap: break-word;-webkit-nbsp-mode: space;
-webkit-line-break: after-white-space'>

<div>

<blockquote style='margin-top:5.0pt;margin-bottom:5.0pt'>

<div link=blue vlink=purple>

<div>

<div>

<p class=MsoNormal><span class=apple-style-span><font size=2 face=Arial><span
style='font-size:10.0pt;font-family:Arial'>...</span></font></span><o:p></o:p></p>

<u1:p></u1:p></div>

</div>

</div>

</blockquote>

<blockquote style='margin-top:5.0pt;margin-bottom:5.0pt' type=cite>

<div link=blue vlink=purple>

<div>

<div>

<p class=MsoNormal><span class=apple-style-span><font size=2 face=Arial><span
style='font-size:10.0pt;font-family:Arial'>Structure and Format of PHRHDR</span></font></span><o:p></o:p></p>

<u1:p></u1:p></div>

</div>

<div>

<div>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>==========================<u2:p></u2:p></span></font><o:p></o:p></p>

<u1:p></u1:p></div>

</div>

<div>

<div>

<p class=MsoNormal><span class=apple-style-span><font size=2 face=Arial><span
style='font-size:10.0pt;font-family:Arial'>...&nbsp;</span></font></span><o:p></o:p></p>

<u1:p></u1:p></div>

</div>

<div>

<div>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>[96] --- [99]&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
CmpRasterLen&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Length in bytes of compressed raster to follow</span></font><o:p></o:p></p>

<u1:p></u1:p></div>

</div>

</div>

</blockquote>

<div>

<div>

<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><u1:p>&nbsp;</u1:p><o:p></o:p></span></font></p>

</div>

</div>

<div>

<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>This kills streaming...<u1:p></u1:p><o:p></o:p></span></font></p>

</div>

</div>

<div>

<p class=MsoNormal><font size=4 color=navy face=Helvetica><span
style='font-size:13.5pt;font-family:Helvetica;color:navy'><u1:p>&nbsp;</u1:p></span></font><o:p></o:p></p>

</div>

<div>

<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>[gwp] Oops, this should do after the
raster content to entire the entire raster was received.<u1:p></u1:p></span></font><o:p></o:p></p>

</div>

</div>

</blockquote>

</span>

<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p>&nbsp;</o:p></span></font></p>

</div>

<div>

<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>How would that help? And what about raster data larger than 4GiB?<o:p></o:p></span></font></p>

</div>

<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p>&nbsp;</o:p></span></font></p>

<div><span style='orphans: 2;text-align:auto;widows: 2;-webkit-border-horizontal-spacing: 0px;
-webkit-border-vertical-spacing: 0px;-webkit-text-decorations-in-effect: none;
-webkit-text-size-adjust: auto;-webkit-text-stroke-width: 0px;word-spacing:
0px'>

<div>

<p class=MsoNormal><font size=4 color=black face=Helvetica><span
style='font-size:13.5pt;font-family:Helvetica;color:black'>________________________________________________________________________<br>
Michael Sweet, Senior Printing System Engineer, PWG Chair<o:p></o:p></span></font></p>

</div>

</div>

<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'></span><o:p>&nbsp;</o:p></span></font></p>

</div>

<br />-- 
<br />This message has been scanned for viruses and
<br />dangerous content by
<a href="http://www.mailscanner.info/"><b>MailScanner</b></a>, and is
<br />believed to be clean.
</body>

</html>