Tracker CC Indexing - Revision history

Nathan Yergler at 18:45, 21 September 2007

2007-09-21T18:45:18Z

2007-09-21T18:44:56Z

2007-07-10T05:16:44Z

2007-06-26T17:13:16Z

‎Implementation

2007-06-22T23:09:29Z

‎License Metadata Summary

2007-06-22T22:47:27Z

‎Implementation

2007-06-22T22:46:12Z

‎Links

2007-06-22T22:45:13Z

‎Implementation

2007-06-22T18:51:36Z

2007-06-20T23:46:58Z

‎License Metadata Summary

@@ Line 4: / Line 4: @@
 [[Category:Tracker]]
 {{template:Merge|Embedding Specifications}}
-{{template:SMW}}}
+{{template:SMW}}
 == Google Summer of Code Project: “Indexing Embedded License Claims in Tracker” ==

@@ Line 3: / Line 3: @@
 [[Category:metadata]]
 [[Category:Tracker]]
 == Google Summer of Code Project: “Indexing Embedded License Claims in Tracker” ==

@@ Line 219: / Line 219: @@
 </tr>
 <tr>
-   <td>Patch pending</td>
+   <td>Done</td>
    <td>TIFF</td>
    <td>Extend the Imagemagick extractor, using 'convert file.tif xmp:-' to read XMP</td>
@@ Line 225: / Line 225: @@
 </tr>
 <tr>
-   <td>Pending release of libpng-1.3/Pending Tracker patch</td>
+   <td>Done/td>
    <td>PNG</td>
    <td>Extend the PNG extractor, adding a check for XML:com:adobe:xmp.  (For backwards compatibility, the ability to read iTXt in libpng is disabled by default until version 1.3.)</td>
@@ Line 237: / Line 237: @@
 </tr>
 <tr>
-   <td>Poppler patch accepted, Tracker patch pending</td>
+   <td>Done</td>
    <td>PDF</td>
    <td>Extend the current PDF extractor (which uses Poppler) to read the metadata field.</td>
@@ Line 243: / Line 243: @@
 </tr>
 <tr>
-   <td>Patch pending</td>
+   <td>Done</td>
    <td>HTML</td>
    <td>Write a new HTML extractor, using libxml2, and scan for RDFa</td>
@@ Line 267: / Line 267: @@
 </tr>
 <tr>
-   <td>Patch pending</td>
+   <td>Done</td>
-   <td>MS Office</td>
+   <td>MS Office (old format)</td>
    <td>Extend existing msoffice extractor</td>
    <td>[http://www.microsoft.com/downloads/details.aspx?FamilyID=113b53dd-1cc0-4fbe-9e1d-b91d07c76504&amp;displaylang=en MSOffice Add-in]</td>
 </tr>
 </table>

@@ Line 308: / Line 308: @@
   <rdf:Description rdf:about=''
-   xmlns:cc='http://web.resource.org/cc/'>
+   xmlns:cc='http://creativecommons.org/ns#'>
    <cc:license rdf:resource='http://creativecommons.org/licenses/by/3.0/'/>
   </rdf:Description>
@@ Line 325: / Line 325: @@
 and
-  /rdf:Description[@xmlns:cc='http://web.resource.org/cc/']/cc:license/attribute:rdf:resource
+  /rdf:Description[@xmlns:cc='http://creativecommons.org/ns#']/cc:license/attribute:rdf:resource
 Will be stored in Tracker's File:License field.

@@ Line 113: / Line 113: @@
    <td colspan="2">Theora comments (similar to Vorbis comments)</td>
    <td>[http://www.theora.org/doc/Theora_I_spec.pdf Theora Spec]</td>
 </tr>
 <tr><td colspan="4"><strong>Documents</strong></td></tr>
@@ Line 166: / Line 172: @@
 </tr>
 <tr>
-   <td>MS Office</td>
+   <td>MS Office (2003)</td>
    <td>DocumentSummaryInformation Infile</td>
    <td>CreativeCommons_LicenseURL property</td>
    <td>[http://www.microsoft.com/downloads/details.aspx?FamilyID=113b53dd-1cc0-4fbe-9e1d-b91d07c76504&displaylang=en Office Add-in]</td>
 </tr>
 </table>

@@ Line 306: / Line 306: @@
 Specifically,
-/rdf:Description[@xmlns:dc='http://purl.org/dc/elements/1.1/']/dc:rights/rdf:Alt/rdf:li/text()
+ /rdf:Description[@xmlns:dc='http://purl.org/dc/elements/1.1/']/dc:rights/rdf:Alt/rdf:li/text()
 and
-/rdf:Description[@xmlns:cc='http://web.resource.org/cc/']/cc:license/attribute:rdf:resource
+ /rdf:Description[@xmlns:cc='http://web.resource.org/cc/']/cc:license/attribute:rdf:resource
 Will be stored in Tracker's File:License field.

@@ Line 316: / Line 316: @@
 == Links ==
-Related works:
+* Related works
+** cclookup (http://wiki.creativecommons.org/CcLookup) - Python application for extracting license RDF metadata or license metadata from mp3s. Code may be adapted for parsing license claims in C
-  cclookup (http://wiki.creativecommons.org/CcLookup) - Python application for extracting license RDF metadata or license metadata from mp3s. Code may be adapted for parsing license claims in C
+** ccpublisher (http://wiki.creativecommons.org/CcPublisher) - Licenses embedded by ccpublisher should all be correctly extracted.
-  ccpublisher (http://wiki.creativecommons.org/CcPublisher) - Licenses embedded by ccpublisher should all be correctly extracted.
+* Related links
+** http://creativecommons.org/technology/usingmarkup
-Related links:
+** http://wiki.creativecommons.org/RDFa

@@ Line 273: / Line 273: @@
 The following is an excerpt of raw XMP describing a work licensed under the CC Attribution 3.0 license.
 <?xpacket begin='' id=''?><x:xmpmeta xmlns:x='adobe:ns:meta/'>
 <rdf:RDF xmlns:rdf='http://www.w3.org/1999/02/22-rdf-syntax-ns#'>
@@ Line 299: / Line 300: @@
 </x:xmpmeta>
 <?xpacket end='r'?>
 To fit Tracker's metadata structure, the extracted license claim would be placed into the File:License field in a form such as: "This work is licensed under a Creative Commons Attribution 3.0 License (http://creativecommons.org/licenses/by/3.0/)". Such a format allows for searching the license field by both license name and URL.

@@ Line 107: / Line 107: @@
    <td></td>
    <td>[http://wiki.xiph.org/Metadata Ogg Metadata Draft]</td>
 </tr>
 <tr><td colspan="4"><strong>Documents</strong></td></tr>