+void
+Panner::reset_to_default ()
+{
+ vector<float> positions;
+
+ switch (outputs.size()) {
+ case 0:
+ case 1:
+ return;
+ }
+
+ if (outputs.size() == 2) {
+ switch (_streampanners.size()) {
+ case 1:
+ _streampanners.front()->set_position (0.5);
+ _streampanners.front()->pan_control()->list()->reset_default (0.5);
+ return;
+ break;
+ case 2:
+ _streampanners.front()->set_position (0.0);
+ _streampanners.front()->pan_control()->list()->reset_default (0.0);
+ _streampanners.back()->set_position (1.0);
+ _streampanners.back()->pan_control()->list()->reset_default (1.0);
+ return;
+ default:
+ break;
+ }
+ }
+
+ vector<Output>::iterator o;
+ vector<StreamPanner*>::iterator p;
+
+ for (o = outputs.begin(), p = _streampanners.begin(); o != outputs.end() && p != _streampanners.end(); ++o, ++p) {
+ (*p)->set_position ((*o).x, (*o).y);
+ }
+}
+
+void
+Panner::reset_streampanner (uint32_t which)
+{
+ if (which >= _streampanners.size() || which >= outputs.size()) {
+ return;
+ }
+
+ switch (outputs.size()) {
+ case 0:
+ case 1:
+ return;
+
+ case 2:
+ switch (_streampanners.size()) {
+ case 1:
+ /* stereo out, 1 stream, default = middle */
+ _streampanners.front()->set_position (0.5);
+ _streampanners.front()->pan_control()->list()->reset_default (0.5);
+ break;
+ case 2:
+ /* stereo out, 2 streams, default = hard left/right */
+ if (which == 0) {
+ _streampanners.front()->set_position (0.0);
+ _streampanners.front()->pan_control()->list()->reset_default (0.0);
+ } else {
+ _streampanners.back()->set_position (1.0);
+ _streampanners.back()->pan_control()->list()->reset_default (1.0);
+ }
+ break;
+ }
+ return;
+
+ default:
+ _streampanners[which]->set_position (outputs[which].x, outputs[which].y);
+ }
+}
+
+/**
+ * Reset the panner with a given number of outs and panners (and hence inputs)
+ *
+ * \param nouts Number of outputs.
+ * \param npans Number of panners.
+ */