several improvements

dialogs/newsequencedialog.cpp

@@ -90,6 +90,10 @@ void NewSequenceDialog::on_buttonBox_accepted() {
 		panel_project->new_sequence(ca, s, true, NULL);
 		undo_stack.push(ca);
 	} else {
+		ComboAction* ca = new ComboAction();
+
+		double multiplier = ui->frame_rate_combobox->currentData().toDouble() / existing_sequence->frame_rate;
+
 		EditSequenceCommand* esc = new EditSequenceCommand(existing_item, existing_sequence);
 		esc->name = ui->lineEdit->text();
 		esc->width = ui->width_numeric->value();
@@ -97,7 +101,16 @@ void NewSequenceDialog::on_buttonBox_accepted() {
 		esc->frame_rate = ui->frame_rate_combobox->currentData().toDouble();
 		esc->audio_frequency = ui->audio_frequency_combobox->currentData().toInt();
 		esc->audio_layout = AV_CH_LAYOUT_STEREO;
-		undo_stack.push(esc);
+		ca->append(esc);
+
+		for (int i=0;i<existing_sequence->clips.size();i++) {
+			Clip* c = existing_sequence->clips.at(i);
+			if (c != NULL) {
+				c->refactor_frame_rate(ca, multiplier, true);
+			}
+		}
+
+		undo_stack.push(ca);
 	}
 }
 

dialogs/speeddialog.cpp

@@ -315,21 +315,8 @@ void set_speed(ComboAction* ca, Clip* c, double speed, bool ripple, long& ep, lo
 	ep = qMin(ep, c->timeline_out);
 	lr = qMax(lr, proposed_out - c->timeline_out);
 	ca->append(new MoveClipAction(c, c->timeline_in, proposed_out, c->clip_in * multiplier, c->track));	
-	for (int i=0;i<c->effects.size();i++) {
-		Effect* e = c->effects.at(i);
-		for (int j=0;j<e->row_count();j++) {
-			EffectRow* r = e->row(j);
-			for (int k=0;k<r->keyframe_times.size();k++) {
-				long new_pos = r->keyframe_times.at(k) * c->speed / speed;
-				qDebug() << "old key" << r->keyframe_times.at(k) << "new key" << new_pos;
-				KeyframeMove* km = new KeyframeMove();
-				km->movement = new_pos - r->keyframe_times.at(k);
-				km->rows.append(r);
-				km->keyframes.append(k);
-				ca->append(km);
-			}
-		}
-	}
+
+	c->refactor_frame_rate(ca, multiplier, false);
 
 	Selection sel;
 	sel.in = c->timeline_in;