Drupal modules for browsing and managing Fedora-based digital repositories.
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Merge branch 'ISLANDORA-278' into 6.x Conflicts: CollectionClass.inc CollectionPolicy.inc ConnectionHelper.inc ContentModel.inc MimeClass.inc ObjectHelper.inc SearchClass.inc SecurityClass.inc api/dublin_core.inc api/fedora_collection.inc api/fedora_export.inc api/fedora_item.inc api/fedora_utils.inc api/rels-ext.inc api/tagging.inc fedora_repository.module formClass.inc form_elements/css/copyright.css form_elements/css/filechooser.css form_elements/css/list.css form_elements/css/people.css form_elements/css/sticky.css form_elements/css/ui-lightness/jquery-ui-1.8.4.custom.css form_elements/includes/autocomplete.inc form_elements/includes/creative_commons.inc form_elements/includes/filechooser.inc form_elements/includes/people.inc form_elements/islandora_form_elements.module form_elements/js/copyright.js form_elements/js/filechooser.js form_elements/js/jcarousellite_1.0.1.js form_elements/js/jquery.breakly-1.0.js form_elements/js/jquery.easing.1.1.js form_elements/js/jquery.loadImages.1.0.1.js form_elements/js/jquery.loadImages.1.0.1.min.js form_elements/js/jquery.mousewheel.min.js form_elements/js/jquery.tag.editor-min.js form_elements/js/jquery.ui.core.js form_elements/js/jquery.ui.datepicker.js form_elements/js/jquery.ui.widget.js form_elements/js/otherselect.js form_elements/js/people_ahah.js form_elements/xml/gacs.xml form_elements/xml/languages.xml plugins/CollectionFormBuilder.inc plugins/CreateCollection.inc plugins/DemoFormBuilder.inc plugins/DocumentConverter.inc plugins/Exiftool.inc plugins/Ffmpeg.inc plugins/Flv.inc plugins/FlvFormBuilder.inc plugins/FormBuilder.inc plugins/ImageManipulation.inc plugins/ModsFormBuilder.inc plugins/PersonalCollectionClass.inc plugins/QtFormBuilder.php plugins/Refworks.inc plugins/ShowDemoStreamsInFieldSets.inc plugins/ShowStreamsInFieldSets.inc plugins/fedoraObject.inc plugins/herbarium.inc plugins/map_viewer.inc plugins/qt_viewer.inc plugins/slide_viewer.inc plugins/tagging_form.inc
14 years ago
<?php
Merge branch 'ISLANDORA-278' into 6.x Conflicts: CollectionClass.inc CollectionPolicy.inc ConnectionHelper.inc ContentModel.inc MimeClass.inc ObjectHelper.inc SearchClass.inc SecurityClass.inc api/dublin_core.inc api/fedora_collection.inc api/fedora_export.inc api/fedora_item.inc api/fedora_utils.inc api/rels-ext.inc api/tagging.inc fedora_repository.module formClass.inc form_elements/css/copyright.css form_elements/css/filechooser.css form_elements/css/list.css form_elements/css/people.css form_elements/css/sticky.css form_elements/css/ui-lightness/jquery-ui-1.8.4.custom.css form_elements/includes/autocomplete.inc form_elements/includes/creative_commons.inc form_elements/includes/filechooser.inc form_elements/includes/people.inc form_elements/islandora_form_elements.module form_elements/js/copyright.js form_elements/js/filechooser.js form_elements/js/jcarousellite_1.0.1.js form_elements/js/jquery.breakly-1.0.js form_elements/js/jquery.easing.1.1.js form_elements/js/jquery.loadImages.1.0.1.js form_elements/js/jquery.loadImages.1.0.1.min.js form_elements/js/jquery.mousewheel.min.js form_elements/js/jquery.tag.editor-min.js form_elements/js/jquery.ui.core.js form_elements/js/jquery.ui.datepicker.js form_elements/js/jquery.ui.widget.js form_elements/js/otherselect.js form_elements/js/people_ahah.js form_elements/xml/gacs.xml form_elements/xml/languages.xml plugins/CollectionFormBuilder.inc plugins/CreateCollection.inc plugins/DemoFormBuilder.inc plugins/DocumentConverter.inc plugins/Exiftool.inc plugins/Ffmpeg.inc plugins/Flv.inc plugins/FlvFormBuilder.inc plugins/FormBuilder.inc plugins/ImageManipulation.inc plugins/ModsFormBuilder.inc plugins/PersonalCollectionClass.inc plugins/QtFormBuilder.php plugins/Refworks.inc plugins/ShowDemoStreamsInFieldSets.inc plugins/ShowStreamsInFieldSets.inc plugins/fedoraObject.inc plugins/herbarium.inc plugins/map_viewer.inc plugins/qt_viewer.inc plugins/slide_viewer.inc plugins/tagging_form.inc
14 years ago
/**
* @file
* Ffmpeg wrapper class
*/
/**
* FFMpeg wrapper class for generating movie thumbnails
*
* This Class implements the methods defined in the STANDARD_QT content model
*/
class Ffmpeg {
/**
* Default constructor
*/
function Ffmpeg() {
}
/**
* Extract a thumbnail from the movie
* @param type $parameterArray
* @param type $dsid
* @param type $file
* @param type $file_ext
* @return type
*/
function extract_thumbnail($parameterArray, $dsid, $file, $file_ext) {
$defaults = array('ss' => '00:00:10', 's' => NULL);
$params = array_merge($defaults, $parameterArray);
$system = getenv('System');
$file_suffix = '_' . $dsid . '.' . $file_ext;
$returnValue = TRUE;
$output = array();
$size = '';
if ($params['s'] != NULL) {
$size = ' -s ' . escapeshellarg($params['s']);
}
exec('ffmpeg -i ' . escapeshellarg($file) . ' -r 1 -ss ' . escapeshellarg($params['ss']) . ' ' . $size . ' -t 1 ' . escapeshellarg($file . $file_suffix));
if (!file_exists($file . $file_suffix)) {
return FALSE;
}
$_SESSION['fedora_ingest_files']["$dsid"] = $file . $file_suffix;
return TRUE;
}
}