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-<td class="navbar-next"><a class="navbar-next" href="GuideReferenceLua.html" title="Lua Extensions">Lua Extensions</a></td>
-</tr></table></div>
-<div class="sidebar"><div class="sidenav"><div class="autotoc"><ul>
-<li><a href="GuideIndex-info.html" title="About This Document">About This Document</a></li>
-<li>
-<a class="xref" href="GuideIndex.html" title="The Geeqie User Manual">The Geeqie User Manual</a><div class="autotoc"><ul>
-<li><a class="xref" href="GuideIntroduction.html" title="Introduction">Introduction</a></li>
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-<li><a class="xref" href="GuideSidebars.html" title="Sidebars">Sidebars</a></li>
-<li><a class="xref" href="GuideOtherWindows.html" title="Stand-alone Windows">Stand-alone Windows</a></li>
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-<li><a class="xref" href="GuideImageManagement.html" title="File Management">File Management</a></li>
-<li><a class="xref" href="GuideColorManagement.html" title="Color Management">Color Management</a></li>
-<li><a class="xref" href="GuideImagePresentation.html" title="Image Presentation">Image Presentation</a></li>
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-<li><a class="xref" href="GuideReferenceThumbnails.html" title="Thumbnails">Thumbnails</a></li>
-<li>Metadata Processing</li>
-<li><a class="xref" href="GuideReferenceLua.html" title="Lua Extensions">Lua Extensions</a></li>
-<li><a class="xref" href="GuideReferenceConfig.html" title="Configuration Files and Locations">Configuration Files and Locations</a></li>
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-<div class="body body-sidebar"><div class="division section">
-<a name="GuideReferenceMetadata"></a><div class="header"><h1 class="section title"><span class="title"><a name="titleGuideReferenceMetadata"></a>Metadata Processing</span></h1></div>
-<ul class="linktrail">
-<li class="linktrail linktrail-first"><a class="linktrail" href="GuideIndex.html" title="The Geeqie User Manual">The Geeqie User Manual</a></li>
-<li class="linktrail linktrail-last"><a class="linktrail" href="GuideReference.html" title="Reference">Reference</a></li>
-</ul>
-<p class="para block block-first">This section describes the metadata reading and writing process.</p>
-<p class="para block"></p>
-<div class="autotoc"><ul>
-<li>
-<span class="label">13.4.1. </span><a class="xref" href="GuideReferenceMetadata.html#Metadatahandling" title="Metadata handling">Metadata handling</a>
-</li>
-<li>
-<span class="label">13.4.2. </span><a class="xref" href="GuideReferenceMetadata.html#Optionsthatinfluencestheprocess" title="Options that influence the process">Options that influence the process</a>
-</li>
-</ul></div>
-<div class="division section">
-<a name="Metadatahandling"></a><div class="header"><h2 class="section title"><span class="title"><span class="label">13.4.1. </span>Metadata handling</span></h2></div>
-<p class="para block block-first"></p>
-<div class="autotoc"><ul>
-<li>
-<span class="label">13.4.1.1. </span><a class="xref" href="GuideReferenceMetadata.html#Readalgorithm" title="Read algorithm">Read algorithm</a>
-</li>
-<li>
-<span class="label">13.4.1.2. </span><a class="xref" href="GuideReferenceMetadata.html#Metadatamodification" title="Metadata modification">Metadata modification</a>
-</li>
-<li>
-<span class="label">13.4.1.3. </span><a class="xref" href="GuideReferenceMetadata.html#Writealgorithm" title="Write algorithm">Write algorithm</a>
-</li>
-</ul></div>
-<div class="division section">
-<a name="Readalgorithm"></a><div class="header"><h3 class="section title"><span class="title"><span class="label">13.4.1.1. </span>Read algorithm</span></h3></div>
-<div class="block list orderedlist"><ol class="orderedlist" compact>
-<li class="li-first">
- <span class="para">Read Exif, IPTC and XMP from the file.</span>
- </li>
-<li>
- <span class="para">
- Display this "raw" data in the
- <a class="link" href="GuideOtherWindowsExif.html" title="Exif Window">Exif Window</a>
- .
- </span>
- </li>
-<li>
- <span class="para">Read XMP sidecar or Geeqie private metadata file. This data will override the XMP data read from the file.</span>
- </li>
-<li>
- <span class="para">
- Synchronise XMP data with Exif and IPTC data. This process corresponds to the section "Reconciling metadata properties" as described in the
- <a class="link" href="GuideReferenceStandards.html" title="Standards">XMP Specification</a>
- .
- <div class="block list itemizedlist"><ul class="itemizedlist" compact>
-<li class="li-first">
- <span class="para">detect which of Exif and Xmp.exif is newer and copy the data in the appropriate direction</span>
- </li>
-<li>
- <span class="para">detect which of IPTC and XMP is newer and copy the data in the appropriate direction</span>
- </li>
-</ul></div>
- </span>
- </li>
-<li>
- <span class="para">
- Use this "processed" data within Geeqie, with the exception of in the
- <a class="link" href="GuideOtherWindowsExif.html" title="Exif Window">Exif Window</a>
- </span>
- </li>
-</ol></div>
-<p class="para block"></p>
-</div>
-<div class="division section">
-<a name="Metadatamodification"></a><div class="header"><h3 class="section title"><span class="title"><span class="label">13.4.1.2. </span>Metadata modification</span></h3></div>
-<div class="block list itemizedlist"><ul class="itemizedlist" compact>
-<li class="li-first">
- <span class="para">
- Metadata is written to a single file or group of files as specified in the
- <a class="link" href="GuideOptionsMetadata.html#MetadataMiscellaneous" title="Miscellaneous">Metadata</a>
- tab of main Preferences.
- </span>
- </li>
-<li>
- <span class="para">Modifying the keywords, comment, orientation, etc. does not ask for confirmation, but immediately modifies the metadata in memory and adds the file to "write queue"</span>
- </li>
-<li>
- <span class="para">
- Writing of the queued changes is triggered either
- <a class="link" href="GuideMainWindowStatusBar.html#Buttons" title="Buttons">manually</a>
- or as defined in
- <a class="link" href="GuideOptionsMetadata.html" title="Metadata">Metadata</a>. It is possible to review the changes and exclude selected files.
- </span>
- </li>
-</ul></div>
-<p class="para block"></p>
-</div>
-<div class="division section">
-<a name="Writealgorithm"></a><div class="header"><h3 class="section title"><span class="title"><span class="label">13.4.1.3. </span>Write algorithm</span></h3></div>
-<div class="block list orderedlist"><ol class="orderedlist" compact>
-<li class="li-first">
- <span class="para">
- Exif and IPTC are updated from XMP (for example
- <span class="emphasis">Exif.Image.Orientation</span>
- is updated from
- <span class="emphasis">Xmp.exif.orientation</span>
- ). See
- <a class="link" href="GuideReferenceStandards.html" title="Standards">XMP</a>
- and
- <a class="link" href="GuideReferenceStandards.html" title="Standards">IPTC4XMP</a>
- specifications for the list of corresponding tags.
- </span>
- </li>
-<li>
- <span class="para">
- Try to write metadata in the order specified in the
- <a class="link" href="GuideOptionsMetadata.html#MetadataWritingProcess" title="Metadata writing process">Metadata writing process</a>
- section of Preferences.
- </span>
- </li>
-<li>
- <span class="para">After the first successful write attempt delete old metadata files in all possible locations.</span>
- </li>
-</ol></div>
-<p class="para block"></p>
-</div>
-</div>
-<div class="division section">
-<a name="Optionsthatinfluencestheprocess"></a><div class="header"><h2 class="section title"><span class="title"><span class="label">13.4.2. </span>Options that influence the process</span></h2></div>
-<p class="para block block-first">
- File types with allowed sidecars are listed in the
- <a class="link" href="GuideOptionsFiltering.html" title="Files Options">Files Options</a>
- tab of the main Preferences.
- </p>
-<p class="para block"></p>
-</div>
-</div></div>
-<div class="navbar navbar-bottom"><table class="navbar"><tr>
-<td class="navbar-prev"><a class="navbar-prev" href="GuideReferenceThumbnails.html" title="Thumbnails">Thumbnails</a></td>
-<td class="navbar-next"><a class="navbar-next" href="GuideReferenceLua.html" title="Lua Extensions">Lua Extensions</a></td>
-</tr></table></div>
-</body>
-</html>
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