http://fileformats.archiveteam.org/index.php?action=history&feed=atom&title=Mixed_Raster_Content 2026-06-09T10:14:10Z Revision history for this page on the wiki MediaWiki 1.19.2 http://fileformats.archiveteam.org/index.php?title=Mixed_Raster_Content&diff=23735&oldid=prev 2015-11-11T19:06:14Z

<p></p> <table class='diff diff-contentalign-left'> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr valign='top'> <td colspan='2' style="background-color: white; color:black;">← Older revision</td> <td colspan='2' style="background-color: white; color:black;">Revision as of 19:06, 11 November 2015</td> </tr><tr><td colspan="2" class="diff-lineno">Line 18:</td> <td colspan="2" class="diff-lineno">Line 18:</td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>* [http://www.leadtools.com/sdk/mrc/default.htm?SrcOrigin=Google-CPC-mixed%20raster%20content&amp;MatchType=p&amp;AdPos=1o1&amp;gclid=CInT-aLr7bwCFW9p7AodkRMAzQ Leadtools MRC SDK (commercial; free trial)]</div></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>* [http://www.leadtools.com/sdk/mrc/default.htm?SrcOrigin=Google-CPC-mixed%20raster%20content&amp;MatchType=p&amp;AdPos=1o1&amp;gclid=CInT-aLr7bwCFW9p7AodkRMAzQ Leadtools MRC SDK (commercial; free trial)]</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins style="color: red; font-weight: bold; text-decoration: none;">[[Category:Compression]]</ins></div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>[[Category:JPEG]]</div></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>[[Category:JPEG]]</div></td></tr> </table>

Jsummers http://fileformats.archiveteam.org/index.php?title=Mixed_Raster_Content&diff=23731&oldid=prev 2015-11-10T20:56:27Z

<p></p> <table class='diff diff-contentalign-left'> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr valign='top'> <td colspan='2' style="background-color: white; color:black;">← Older revision</td> <td colspan='2' style="background-color: white; color:black;">Revision as of 20:56, 10 November 2015</td> </tr><tr><td colspan="2" class="diff-lineno">Line 3:</td> <td colspan="2" class="diff-lineno">Line 3:</td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>|subcat=Graphics</div></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>|subcat=Graphics</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>}}</div></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>}}</div></td></tr> <tr><td class='diff-marker'>−</td><td style="background: #ffa; color:black; font-size: smaller;"><div>'''Mixed Raster Content''' (MRC, or T.44) is a <del class="diffchange diffchange-inline">graphic </del>format <del class="diffchange diffchange-inline">and compression technique</del>. It's most often found wrapped up within a container format such as [[TIFF-FX]] as a method of compressing image data. It segments the image into different parts to which different compression methods can be used most efficiently. It is standardized by the ITU as T.44 and by ISO as ISO/IEC 16485:2000.</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>'''Mixed Raster Content''' (<ins class="diffchange diffchange-inline">'''</ins>MRC<ins class="diffchange diffchange-inline">'''</ins>, or T.44) is a <ins class="diffchange diffchange-inline">compressed graphics </ins>format. It's most often found wrapped up within a container format such as [[TIFF-FX]] as a method of compressing image data. It segments the image into different parts to which different compression methods can be used most efficiently. It is standardized by the ITU as T.44 and by ISO as ISO/IEC 16485:2000<ins class="diffchange diffchange-inline">.</ins></div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>&#160;</div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">MRC does not define any new compression schemes, but uses existing ones, such as [[JPEG]] and [[JBIG]].</ins></div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>&#160;</div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">Structurally, the format is based on [[JPEG]]'s system of markers and segments, primarily using &quot;APP13&quot; segments.</ins></div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>&#160;</div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">== Identification ==</ins></div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">MRC data begins with bytes {{magic|ff d8 ff ed ?? ?? 'M' 'R' 'C'}}</ins>.</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>== Links ==</div></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>== Links ==</div></td></tr> <tr><td colspan="2" class="diff-lineno">Line 10:</td> <td colspan="2" class="diff-lineno">Line 17:</td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>* [http://www.hpl.hp.com/techreports/2002/HPL-2002-165.pdf JPEG2000-matched MRC compression]</div></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>* [http://www.hpl.hp.com/techreports/2002/HPL-2002-165.pdf JPEG2000-matched MRC compression]</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>* [http://www.leadtools.com/sdk/mrc/default.htm?SrcOrigin=Google-CPC-mixed%20raster%20content&amp;MatchType=p&amp;AdPos=1o1&amp;gclid=CInT-aLr7bwCFW9p7AodkRMAzQ Leadtools MRC SDK (commercial; free trial)]</div></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>* [http://www.leadtools.com/sdk/mrc/default.htm?SrcOrigin=Google-CPC-mixed%20raster%20content&amp;MatchType=p&amp;AdPos=1o1&amp;gclid=CInT-aLr7bwCFW9p7AodkRMAzQ Leadtools MRC SDK (commercial; free trial)]</div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins style="color: red; font-weight: bold; text-decoration: none;"></ins></div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins style="color: red; font-weight: bold; text-decoration: none;">[[Category:JPEG]]</ins></div></td></tr> </table>

Jsummers http://fileformats.archiveteam.org/index.php?title=Mixed_Raster_Content&diff=16404&oldid=prev 2014-02-28T03:05:09Z

<p></p> <table class='diff diff-contentalign-left'> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr valign='top'> <td colspan='2' style="background-color: white; color:black;">← Older revision</td> <td colspan='2' style="background-color: white; color:black;">Revision as of 03:05, 28 February 2014</td> </tr><tr><td colspan="2" class="diff-lineno">Line 3:</td> <td colspan="2" class="diff-lineno">Line 3:</td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>|subcat=Graphics</div></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>|subcat=Graphics</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>}}</div></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>}}</div></td></tr> <tr><td class='diff-marker'>−</td><td style="background: #ffa; color:black; font-size: smaller;"><div>'''Mixed Raster Content''' (MRC, or T.44) is a graphic format and compression technique. It's most often found wrapped up within a container format such as [[TIFF-FX]] as a method of compressing image data. It segments the image into different parts to which different compression methods can be used most efficiently.</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>'''Mixed Raster Content''' (MRC, or T.44) is a graphic format and compression technique. It's most often found wrapped up within a container format such as [[TIFF-FX]] as a method of compressing image data. It segments the image into different parts to which different compression methods can be used most efficiently<ins class="diffchange diffchange-inline">. It is standardized by the ITU as T.44 and by ISO as ISO/IEC 16485:2000</ins>.</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>== Links ==</div></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>== Links ==</div></td></tr> </table>

Dan Tobias http://fileformats.archiveteam.org/index.php?title=Mixed_Raster_Content&diff=16403&oldid=prev 2014-02-28T03:04:08Z

<p>Created page with &quot;{{FormatInfo |formattype=electronic |subcat=Graphics }} &#039;&#039;&#039;Mixed Raster Content&#039;&#039;&#039; (MRC, or T.44) is a graphic format and compression technique. It&#039;s most often found wrapped ...&quot;</p> <p><b>New page</b></p><div>{{FormatInfo<br /> |formattype=electronic<br /> |subcat=Graphics<br /> }}<br /> '''Mixed Raster Content''' (MRC, or T.44) is a graphic format and compression technique. It's most often found wrapped up within a container format such as [[TIFF-FX]] as a method of compressing image data. It segments the image into different parts to which different compression methods can be used most efficiently.<br /> <br /> == Links ==<br /> * [[Wikipedia:Mixed raster content|Wikipedia article]]<br /> * [http://www.itu.int/rec/T-REC-T.44 ITU Rec T.44]<br /> * [http://www.hpl.hp.com/techreports/2002/HPL-2002-165.pdf JPEG2000-matched MRC compression]<br /> * [http://www.leadtools.com/sdk/mrc/default.htm?SrcOrigin=Google-CPC-mixed%20raster%20content&amp;MatchType=p&amp;AdPos=1o1&amp;gclid=CInT-aLr7bwCFW9p7AodkRMAzQ Leadtools MRC SDK (commercial; free trial)]</div>

Dan Tobias