Map Date-Time and GPS tags.

Original commit message from CVS:
Map Date-Time and GPS tags.

1 files changed, 33 insertions, 1 deletions

diff --git a/tests/icles/metadata_editor.c b/tests/icles/metadata_editor.c
index 02212bb2..e8bef14b 100644
--- a/tests/icles/metadata_editor.c
+++ b/tests/icles/metadata_editor.c
@@ -137,6 +137,30 @@ GString *filename = NULL;
  */
 
 static void
+dump_tag_buffer(const char *tag, guint8 * buf, guint32 size)
+{
+  guint32 i;
+  printf("\nDumping %s (size = %u)\n\n", tag, size);
+
+  for(i=0; i<size; ++i) {
+
+    if (i % 16 == 0)
+      printf("%04x:%04x | ", i >> 16, i & 0xFFFF);
+
+    printf("%02x", buf[i]);
+
+    if (i % 16 != 15)
+      printf(" ");
+    else
+      printf("\n");
+
+  }
+
+  printf("\n\n");
+
+}
+
+static void
 insert_tag_on_tree (const GstTagList * list, const gchar * tag,
     gpointer user_data)
 {
@@ -150,6 +174,13 @@ insert_tag_on_tree (const GstTagList * list, const gchar * tag,
   if (gst_tag_get_type (tag) == G_TYPE_STRING) {
     if (!gst_tag_list_get_string_index (list, tag, 0, &str))
       g_assert_not_reached ();
+  } else if ( gst_tag_get_type (tag) == GST_TYPE_BUFFER ) {
+    const GValue *val = NULL;
+    GstBuffer *buf;
+    val = gst_tag_list_get_value_index (list, tag, 0);
+    buf = gst_value_get_buffer (val);
+    dump_tag_buffer(tag, GST_BUFFER_DATA(buf), GST_BUFFER_SIZE(buf));
+    str = g_strdup("It has been printed to stdout");
   } else {
     str = g_strdup_value_contents (gst_tag_list_get_value_index (list, tag, 0));
   }
@@ -215,7 +246,8 @@ change_tag_list (GstTagList ** list, const gchar * tag, const gchar * value)
       }
         break;
       default:
-        g_printerr ("Tags of type '%s' are not supported yet.\n",
+        g_printerr ("Tags of type '%s' are not supported yet for editing"
+                    " by this application.\n",
             g_type_name (type));
         break;
     }