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

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

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>During a discussion yesterday, I was asked &#8220;Does the
IPP Raster stream data differently for printer with different feed directions?&#8221;.
&nbsp;The width and height definition did not clarify the issue.&nbsp;&nbsp; Assuming
the feed-direction is provided in the PPD (or some other similar document);
then, does the IPP raster data get &#8220;streamed-in&#8221; in the feed
direction?&nbsp; If not, can a note be added to the width/height definition? Since
data part is compressed first &#8220;within a line&#8221; and then compress &#8220;by
lines&#8221;; the feed direction represents compressed &#8220;by lines&#8221; and
the print (head) direction is represented by the &#8220;within a line&#8221;. &nbsp;So
I would proposed that <o:p></o:p></span></font></p>

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

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Width &nbsp;= compression &#8220;within a line&#8221;&nbsp;
= (head) print direction<o:p></o:p></span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Height = compression &#8220;by lines&#8221;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
= feed direction<o:p></o:p></span></font></p>

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

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>This is not related to Portrait / Landscape but the physical
feed direction of the printer.<o:p></o:p></span></font></p>

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

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>If the PPD file does not state the feed direction; then the
default would be short direction equals width which equals the compression &#8220;within
a line&#8221;<o:p></o:p></span></font></p>

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

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

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

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