diff options
Diffstat (limited to 'gtk2_ardour/editor_ops.cc')
| -rw-r--r-- | gtk2_ardour/editor_ops.cc | 21 |
1 files changed, 17 insertions, 4 deletions
diff --git a/gtk2_ardour/editor_ops.cc b/gtk2_ardour/editor_ops.cc index 10d8410dad..426e42ced2 100644 --- a/gtk2_ardour/editor_ops.cc +++ b/gtk2_ardour/editor_ops.cc @@ -4740,7 +4740,7 @@ Editor::strip_region_silence () if (r == Gtk::RESPONSE_OK) { StripSilence s (*_session, d.threshold (), d.minimum_length (), d.fade_length ()); - apply_filter (s, _("strip silence")); + apply_filter (s, _("strip silence"), &d); } } @@ -4855,7 +4855,7 @@ Editor::quantize_region () } void -Editor::apply_filter (Filter& filter, string command) +Editor::apply_filter (Filter& filter, string command, ProgressReporter* progress) { RegionSelection rs; @@ -4870,6 +4870,9 @@ Editor::apply_filter (Filter& filter, string command) track_canvas->get_window()->set_cursor (*wait_cursor); gdk_flush (); + int n = 0; + int const N = rs.size (); + for (RegionSelection::iterator r = rs.begin(); r != rs.end(); ) { RegionSelection::iterator tmp = r; ++tmp; @@ -4878,10 +4881,14 @@ Editor::apply_filter (Filter& filter, string command) if (arv) { boost::shared_ptr<Playlist> playlist = arv->region()->playlist(); - if (arv->audio_region()->apply (filter) == 0) { + if (progress) { + progress->descend (1.0 / N); + } + + if (arv->audio_region()->apply (filter, progress) == 0) { playlist->clear_changes (); - + if (filter.results.empty ()) { /* no regions returned; remove the old one */ @@ -4907,9 +4914,15 @@ Editor::apply_filter (Filter& filter, string command) } else { goto out; } + + if (progress) { + progress->ascend (); + progress->set_progress (float (n + 1) / N); + } } r = tmp; + ++n; } commit_reversible_command (); |