context2 = gst_element_get_context (pipeline);
if (context2) {
- GstStructure *s1, *s2;
+ const GstStructure *s1;
+ GstStructure *s2;
/* Merge structures */
context2 = gst_context_make_writable (context2);
s1 = gst_context_get_structure (context1);
- s2 = gst_context_get_structure (context2);
+ s2 = gst_context_writable_structure (context2);
gst_structure_foreach (s1, merge_structures, s2);
gst_element_set_context (pipeline, context2);
gst_context_unref (context2);