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/*
Copyright (C) 2010 Paul Davis
Author: Robin Gareus <robin@gareus.org>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifdef WITH_VIDEOTIMELINE
#include <jack/types.h>
#include "ardour/profile.h"
#include "ardour/rc_configuration.h"
#include "ardour_ui.h"
#include "editor.h"
#include "simplerect.h"
#include "canvas_impl.h"
#include "editing.h"
#include "audio_time_axis.h"
#include "video_image_frame.h"
#include "export_video_dialog.h"
#include "export_video_infobox.h"
#include "i18n.h"
using namespace std;
void
Editor::set_video_timeline_height (const int h)
{
if (videotl_bar_height == h) { return; }
if (h < 2 || h > 8) { return; }
videotl_bar_height = h;
const double nh = (videotl_bar_height * timebar_height - ((ARDOUR::Profile->get_sae())?1.0:0.0));
videotl_label.set_size_request (-1, (int)timebar_height * videotl_bar_height);
videotl_bar->property_y2().set_value(nh);
ARDOUR_UI::instance()->video_timeline->set_height(videotl_bar_height * timebar_height);
update_ruler_visibility();
}
void
Editor::update_video_timeline (bool flush)
{
#if DEBUG
framepos_t rightmost_frame = leftmost_frame + current_page_frames();
std::cout << "VIDEO SCROLL: " << leftmost_frame << " -- " << rightmost_frame << std::endl;
std::cout << "SCROLL UNITS: " << frame_to_unit(leftmost_frame) << " -- " << frame_to_unit(rightmost_frame)
<< " = " << frame_to_unit(rightmost_frame) - frame_to_unit(leftmost_frame)
<< std::endl;
#endif
// TODO later: make this a list for mult. video tracks
// also modify ardour_ui_dialogs.cc : set_session()
if (flush) {
ARDOUR_UI::instance()->video_timeline->flush_local_cache();
}
if (!ruler_video_action->get_active()) return;
ARDOUR_UI::instance()->video_timeline->update_video_timeline();
}
bool
Editor::is_video_timeline_locked ()
{
return ARDOUR_UI::instance()->video_timeline->is_offset_locked();
}
void
Editor::set_video_timeline_locked (const bool l)
{
ARDOUR_UI::instance()->video_timeline->set_offset_locked(l);
}
void
Editor::toggle_video_timeline_locked ()
{
ARDOUR_UI::instance()->video_timeline->toggle_offset_locked();
}
void
Editor::embed_audio_from_video (std::string path, framepos_t n)
{
vector<std::string> paths;
paths.push_back(path);
#if 0
do_embed (paths, Editing::ImportDistinctFiles, Editing::ImportAsTrack, n);
#else
do_import (paths, Editing::ImportDistinctFiles, Editing::ImportAsTrack, ARDOUR::SrcBest, n);
unlink(path.c_str());
#endif
}
void
Editor::export_video ()
{
if (ARDOUR::Config->get_show_video_export_info()) {
ExportVideoInfobox infobox (_session);
infobox.run();
if (infobox.show_again()) {
ARDOUR::Config->set_show_video_export_info(false);
}
}
ExportVideoDialog dialog (*this, _session);
Gtk::ResponseType r = (Gtk::ResponseType) dialog.run();
dialog.hide();
#if 0
if (r == Gtk::RESPONSE_ACCEPT) {
ARDOUR_UI::instance()->popup_error(string_compose(_("Export Successful: %1"),dialog.get_exported_filename()));
}
#endif
}
#endif /* WITH_VIDEOTIMELINE */
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