PEAK FILE STUFF
***********************************************************************/
+/** Checks to see if peaks are ready. If so, we return true. If not, we return false, and
+ * things are set up so that doThisWhenReady is called when the peaks are ready.
+ * A new PBD::ScopedConnection is created for the associated connection and written to
+ * *connect_here_if_not.
+ *
+ * @param doThisWhenReady Function to call when peaks are ready (if they are not already).
+ * @param connect_here_if_not Address to write new ScopedConnection to.
+ * @param event_loop Event loop for doThisWhenReady to be called in.
+ */
bool
-AudioSource::peaks_ready (boost::function<void()> doThisWhenReady, ScopedConnection& connect_here_if_not, EventLoop* event_loop) const
+AudioSource::peaks_ready (boost::function<void()> doThisWhenReady, ScopedConnection** connect_here_if_not, EventLoop* event_loop) const
{
bool ret;
Glib::Mutex::Lock lm (_peaks_ready_lock);
*/
if (!(ret = _peaks_built)) {
- PeaksReady.connect (connect_here_if_not, MISSING_INVALIDATOR, doThisWhenReady, event_loop);
+ *connect_here_if_not = new ScopedConnection;
+ PeaksReady.connect (**connect_here_if_not, MISSING_INVALIDATOR, doThisWhenReady, event_loop);
}
return ret;