2 Copyright (C) 2010 Paul Davis
3 Author: Robin Gareus <robin@gareus.org>
5 This program is free software; you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published by
7 the Free Software Foundation; either version 2 of the License, or
8 (at your option) any later version.
10 This program is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 GNU General Public License for more details.
15 You should have received a copy of the GNU General Public License
16 along with this program; if not, write to the Free Software
17 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
21 #include <jack/types.h>
23 #include "ardour/profile.h"
24 #include "ardour/rc_configuration.h"
25 #include "ardour/audio_track.h"
26 #include "ardour/audioregion.h"
28 #include "ardour_ui.h"
30 #include "simplerect.h"
31 #include "canvas_impl.h"
33 #include "audio_time_axis.h"
34 #include "video_image_frame.h"
35 #include "export_video_dialog.h"
36 #include "export_video_infobox.h"
37 #include "interthread_progress_window.h"
39 #include "pbd/openuri.h"
45 Editor::set_video_timeline_height (const int h)
47 if (videotl_bar_height == h) { return; }
48 if (h < 2 || h > 8) { return; }
49 videotl_bar_height = h;
50 const double nh = (videotl_bar_height * timebar_height - ((ARDOUR::Profile->get_sae())?1.0:0.0));
51 videotl_label.set_size_request (-1, (int)timebar_height * videotl_bar_height);
52 videotl_bar->property_y2().set_value(nh);
53 ARDOUR_UI::instance()->video_timeline->set_height(videotl_bar_height * timebar_height);
54 update_ruler_visibility();
58 Editor::update_video_timeline (bool flush)
61 framepos_t rightmost_frame = leftmost_frame + current_page_frames();
62 std::cout << "VIDEO SCROLL: " << leftmost_frame << " -- " << rightmost_frame << std::endl;
63 std::cout << "SCROLL UNITS: " << frame_to_unit(leftmost_frame) << " -- " << frame_to_unit(rightmost_frame)
64 << " = " << frame_to_unit(rightmost_frame) - frame_to_unit(leftmost_frame)
68 // TODO later: make this a list for mult. video tracks
69 // also modify ardour_ui_dialogs.cc : set_session()
71 ARDOUR_UI::instance()->video_timeline->flush_local_cache();
73 if (!ruler_video_action->get_active()) return;
74 ARDOUR_UI::instance()->video_timeline->update_video_timeline();
78 Editor::is_video_timeline_locked ()
80 return ARDOUR_UI::instance()->video_timeline->is_offset_locked();
84 Editor::set_video_timeline_locked (const bool l)
86 ARDOUR_UI::instance()->video_timeline->set_offset_locked(l);
90 Editor::toggle_video_timeline_locked ()
92 ARDOUR_UI::instance()->video_timeline->toggle_offset_locked();
96 Editor::embed_audio_from_video (std::string path, framepos_t n, bool lock_position_to_video)
98 vector<std::string> paths;
99 paths.push_back(path);
100 current_interthread_info = &import_status;
101 import_status.current = 1;
102 import_status.total = paths.size ();
103 import_status.all_done = false;
105 ImportProgressWindow ipw (&import_status, _("Import"), _("Cancel Import"));
108 boost::shared_ptr<ARDOUR::Track> track;
109 bool ok = (import_sndfiles (paths, Editing::ImportDistinctFiles, Editing::ImportAsTrack, ARDOUR::SrcBest, n, 1, 1, track, false) == 0);
111 if (lock_position_to_video) {
112 boost::shared_ptr<ARDOUR::Playlist> pl = track->playlist();
113 pl->find_next_region(n, ARDOUR::End, 0)->set_video_locked(true);
115 _session->save_state ("");
118 import_status.all_done = true;
119 unlink(path.c_str());
123 Editor::export_video (bool range)
125 if (ARDOUR::Config->get_show_video_export_info()) {
126 ExportVideoInfobox infobox (_session);
127 Gtk::ResponseType rv = (Gtk::ResponseType) infobox.run();
128 if (infobox.show_again()) {
129 ARDOUR::Config->set_show_video_export_info(false);
132 case GTK_RESPONSE_YES:
133 PBD::open_uri (ARDOUR::Config->get_reference_manual_url() + "/video-timeline/operations/#export");
139 ExportVideoDialog dialog (_session, get_selection().time, range);
140 Gtk::ResponseType r = (Gtk::ResponseType) dialog.run();
143 if (r == Gtk::RESPONSE_ACCEPT) {
144 ARDOUR_UI::instance()->popup_error(string_compose(_("Export Successful: %1"),dialog.get_exported_filename()));