[tracker/libtracker-extract-fixes: 9/10] Bug NB#161047 - Images resolution is not extracted.

[Philip Van Hoof <pvanhoof src gnome org>]

commit 9f73f845259a55f0add31ac50a1b9f5f7719d9ed
Author: Carlos Garnacho <carlosg gnome org>
Date:   Thu Apr 8 14:03:47 2010 +0200

    Bug NB#161047 - Images resolution is not extracted.
    
    Tracker-extract: Add X/Y resolution to JPEG extractor.

 src/tracker-extract/tracker-extract-jpeg.c |   18 ++++++++++++++++++
 1 files changed, 18 insertions(+), 0 deletions(-)
---
diff --git a/src/tracker-extract/tracker-extract-jpeg.c b/src/tracker-extract/tracker-extract-jpeg.c
index ee70e65..2debe8e 100644
--- a/src/tracker-extract/tracker-extract-jpeg.c
+++ b/src/tracker-extract/tracker-extract-jpeg.c
@@ -619,6 +619,24 @@ extract_jpeg (const gchar          *uri,
 		tracker_sparql_builder_object_blank_close (metadata);
 	}
 
+	if (ed->x_resolution) {
+		gdouble value;
+
+		value = g_strtod (ed->x_resolution, NULL);
+		tracker_sparql_builder_predicate (metadata, "nfo:horizontalResolution");
+		tracker_sparql_builder_object_int64 (metadata, (gint64) value);
+		g_free (ed->x_resolution);
+	}
+
+	if (ed->y_resolution) {
+		gdouble value;
+
+		value = g_strtod (ed->y_resolution, NULL);
+		tracker_sparql_builder_predicate (metadata, "nfo:verticalResolution");
+		tracker_sparql_builder_object_int64 (metadata, (gint64) value);
+		g_free (ed->y_resolution);
+	}
+
 	jpeg_destroy_decompress (&cinfo);
 
         tracker_exif_free (ed, FALSE);