113 lines
3.3 KiB
C++
113 lines
3.3 KiB
C++
/*
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* Copyright (C) 2013-2017 Paul Davis <paul@linuxaudiosystems.com>
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* Copyright (C) 2013-2017 Robin Gareus <robin@gareus.org>
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* Copyright (C) 2013 John Emmas <john@creativepost.co.uk>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include "pbd/gstdio_compat.h"
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#include "ardour/profile.h"
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#include "ardour/rc_configuration.h"
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#include "ardour/audio_track.h"
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#include "ardour/audioregion.h"
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#include "ardour_ui.h"
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#include "editor.h"
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#include "canvas/rectangle.h"
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#include "editing.h"
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#include "audio_time_axis.h"
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#include "video_image_frame.h"
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#include "export_video_dialog.h"
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#include "interthread_progress_window.h"
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#include "pbd/openuri.h"
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#include "pbd/i18n.h"
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using namespace std;
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void
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Editor::set_video_timeline_height (const int h)
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{
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if (videotl_bar_height == h) { return; }
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if (h < 2 || h > 8) { return; }
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videotl_bar_height = h;
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videotl_label.set_size_request (-1, (int)timebar_height * videotl_bar_height);
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ARDOUR_UI::instance()->video_timeline->set_height(videotl_bar_height * timebar_height);
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update_ruler_visibility();
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}
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void
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Editor::update_video_timeline (bool flush)
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{
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// catch GUIIdle -> Editor::idle_visual_changer during quit/close
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assert (ARDOUR_UI::instance()->video_timeline);
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if (!ARDOUR_UI::instance()->video_timeline) {
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return;
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}
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if (flush) {
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ARDOUR_UI::instance()->video_timeline->flush_local_cache();
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}
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if (!ruler_video_action->get_active()) return;
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ARDOUR_UI::instance()->video_timeline->update_video_timeline();
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}
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bool
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Editor::is_video_timeline_locked ()
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{
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return ARDOUR_UI::instance()->video_timeline->is_offset_locked();
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}
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void
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Editor::set_video_timeline_locked (const bool l)
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{
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ARDOUR_UI::instance()->video_timeline->set_offset_locked(l);
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}
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void
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Editor::toggle_video_timeline_locked ()
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{
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ARDOUR_UI::instance()->video_timeline->toggle_offset_locked();
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}
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void
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Editor::embed_audio_from_video (std::string path, samplepos_t n, bool lock_position_to_video)
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{
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vector<std::string> paths;
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paths.push_back(path);
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current_interthread_info = &import_status;
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import_status.current = 1;
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import_status.total = paths.size ();
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import_status.all_done = false;
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ImportProgressWindow ipw (&import_status, _("Import"), _("Cancel Import"));
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ipw.show ();
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boost::shared_ptr<ARDOUR::Track> track;
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bool ok = (import_sndfiles (paths, Editing::ImportDistinctFiles, Editing::ImportAsTrack, ARDOUR::SrcBest, n, 1, 1, track, false) == 0);
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if (ok && track) {
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if (lock_position_to_video) {
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boost::shared_ptr<ARDOUR::Playlist> pl = track->playlist();
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pl->find_next_region(n, ARDOUR::End, 0)->set_video_locked(true);
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}
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_session->save_state ("", true);
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}
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import_status.all_done = true;
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::g_unlink(path.c_str());
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}
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