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/*
* Copyright (C) 2013-2017 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.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef __gtk_ardour_transcode_video_dialog_h__
#define __gtk_ardour_transcode_video_dialog_h__
#include <string>
#include <gtkmm/adjustment.h>
#include <gtkmm/box.h>
#include <gtkmm/button.h>
#include <gtkmm/checkbutton.h>
#include <gtkmm/comboboxtext.h>
#include <gtkmm/label.h>
#include <gtkmm/entry.h>
#include <gtkmm/progressbar.h>
#include <gtkmm/spinbutton.h>
#include "ardour/types.h"
#include "ardour/template_utils.h"
#include "ardour_dialog.h"
#include "transcode_ffmpeg.h"
enum VtlTranscodeOption {
VTL_IMPORT_REFERENCE = 0,
VTL_IMPORT_TRANSCODED = 1,
VTL_IMPORT_NO_VIDEO = 2
};
/** @class TranscodeVideoDialog
* @brief dialog-box and controller for importing video-files
*/
class TranscodeVideoDialog : public ArdourDialog , public PBD::ScopedConnectionList
{
public:
TranscodeVideoDialog (ARDOUR::Session*, std::string);
~TranscodeVideoDialog ();
std::string get_filename () { return path_entry.get_text(); }
std::string get_audiofile () { return audiofile; }
VtlTranscodeOption import_option ();
bool detect_ltc () { return ltc_detect.get_active (); }
void on_response (int response_id) {
Gtk::Dialog::on_response (response_id);
}
private:
void on_show ();
void open_browse_dialog ();
void abort_clicked ();
void scale_combo_changed ();
void audio_combo_changed ();
void video_combo_changed ();
void aspect_checkbox_toggled ();
void bitrate_checkbox_toggled ();
void update_bitrate ();
void launch_audioonly ();
void launch_transcode ();
void launch_extract ();
void dialog_progress_mode ();
bool aborted;
bool pending_audio_extract;
std::string audiofile;
std::string infn;
double m_aspect;
PBD::Signal0<void> StartNextStage;
void finished ();
void update_progress (ARDOUR::samplecnt_t, ARDOUR::samplecnt_t);
TranscodeFfmpeg *transcoder;
Gtk::Label path_label;
Gtk::Entry path_entry;
Gtk::Button browse_button;
Gtk::Button transcode_button;
Gtk::VBox* vbox;
Gtk::Button *cancel_button;
Gtk::Button abort_button;
Gtk::VBox* progress_box;
Gtk::Label progress_label;
Gtk::ProgressBar pbar;
Gtk::ComboBoxText video_combo;
Gtk::ComboBoxText scale_combo;
Gtk::CheckButton aspect_checkbox;
Gtk::Adjustment height_adjustment;
Gtk::SpinButton height_spinner;
Gtk::ComboBoxText audio_combo;
Gtk::CheckButton ltc_detect;
Gtk::CheckButton bitrate_checkbox;
Gtk::Adjustment bitrate_adjustment;
Gtk::SpinButton bitrate_spinner;
#if 1 /* tentative debug mode */
Gtk::CheckButton debug_checkbox;
#endif
};
#endif /* __gtk_ardour_transcode_video_dialog_h__ */
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