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Source View: wp_read_image_metadata_types

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Line Code
282                     $meta['caption'] = utf8_encode(trim($iptc['2#120'][0]));
283                if ( !empty($iptc['2#116'][0]) ) // copyright
284                     $meta['copyright'] = utf8_encode(trim($iptc['2#116'][0]));
285                if ( !empty($iptc['2#005'][0]) ) // title
286                     $meta['title'] = utf8_encode(trim($iptc['2#005'][0]));
287            }
288      }
289
290      // fetch additional info from exif if available
291      if ( is_callable('exif_read_data') && in_array($sourceImageType, apply_filters('wp_read_image_metadata_types', array(IMAGETYPE_JPEG, IMAGETYPE_TIFF_II, IMAGETYPE_TIFF_MM)) ) ) {
292           $exif = @exif_read_data( $file );
293           if (!empty($exif['FNumber']))
294                $meta['aperture'] = round( wp_exif_frac2dec( $exif['FNumber'] ), 2 );
295           if (!empty($exif['Model']))
296                $meta['camera'] = trim( $exif['Model'] );
297           if (!empty($exif['DateTimeDigitized']))
298                $meta['created_timestamp'] = wp_exif_date2ts($exif['DateTimeDigitized']);
299           if (!empty($exif['FocalLength']))
300                $meta['focal_length'] = wp_exif_frac2dec( $exif['FocalLength'] );