149 lines
4.2 KiB
C++
149 lines
4.2 KiB
C++
/*
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* Copyright (C) 2013-2017 Robin Gareus <robin@gareus.org>
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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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#ifndef __gtk_ardour_export_video_dialog_h__
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#define __gtk_ardour_export_video_dialog_h__
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#include <string>
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#include <gtkmm/box.h>
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#include <gtkmm/button.h>
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#include <gtkmm/comboboxtext.h>
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#include <gtkmm/checkbutton.h>
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#include <gtkmm/entry.h>
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#include <gtkmm/label.h>
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#include <gtkmm/progressbar.h>
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#include "ardour/types.h"
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#include "ardour/template_utils.h"
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#include "ardour_dialog.h"
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#include "time_selection.h"
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#include "transcode_ffmpeg.h"
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/** @class ExportVideoDialog
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* @brief dialog box and controller for video-file export
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*
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* The ExportVideoDialog includes audio export functions,
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* video-encoder presets, progress dialogs and uses
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* \ref TranscodeFfmpeg to communicate with ffmpeg.
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*/
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class ExportVideoDialog : public ArdourDialog , public PBD::ScopedConnectionList
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{
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public:
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ExportVideoDialog ();
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~ExportVideoDialog ();
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std::string get_exported_filename () { return outfn_path_entry.get_text(); }
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void apply_state(TimeSelection &tme, bool range);
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XMLNode& get_state ();
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void set_state (const XMLNode &);
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void on_response (int response_id) {
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Gtk::Dialog::on_response (response_id);
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}
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private:
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TimeSelection export_range;
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void on_show ();
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void abort_clicked ();
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void launch_export ();
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void encode_pass (int);
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void change_file_extension (std::string);
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void width_value_changed ();
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void height_value_changed ();
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void set_original_file_information ();
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void open_outfn_dialog ();
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void open_invid_dialog ();
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void scale_checkbox_toggled ();
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void preset_combo_changed ();
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void video_codec_combo_changed ();
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void aspect_checkbox_toggled ();
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void fps_checkbox_toggled ();
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bool _aborted;
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bool _twopass;
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bool _firstpass;
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bool _normalize;
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void finished ();
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void update_progress (ARDOUR::samplecnt_t, ARDOUR::samplecnt_t);
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boost::shared_ptr<ARDOUR::ExportStatus> status;
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sigc::connection audio_progress_connection;
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gint audio_progress_display ();
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float _previous_progress;
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TranscodeFfmpeg *_transcoder;
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std::string _insnd;
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float _video_source_aspect_ratio;
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bool _suspend_signals;
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bool _suspend_dirty;
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Gtk::Label outfn_path_label;
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Gtk::Entry outfn_path_entry;
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Gtk::Button outfn_browse_button;
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Gtk::Label invid_path_label;
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Gtk::Entry invid_path_entry;
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Gtk::Button invid_browse_button;
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Gtk::ComboBoxText insnd_combo;
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Gtk::Button transcode_button;
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Gtk::VBox* vbox;
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Gtk::Button *cancel_button;
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Gtk::Button abort_button;
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Gtk::VBox* progress_box;
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Gtk::ProgressBar pbar;
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Gtk::ComboBoxText audio_codec_combo;
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Gtk::ComboBoxText video_codec_combo;
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Gtk::ComboBoxText video_bitrate_combo;
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Gtk::ComboBoxText audio_bitrate_combo;
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Gtk::ComboBoxText audio_samplerate_combo;
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Gtk::ComboBoxText preset_combo;
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Gtk::CheckButton scale_checkbox;
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Gtk::CheckButton scale_aspect;
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Gtk::Adjustment width_adjustment;
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Gtk::SpinButton width_spinner;
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Gtk::Adjustment height_adjustment;
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Gtk::SpinButton height_spinner;
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Gtk::CheckButton aspect_checkbox;
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Gtk::ComboBoxText aspect_combo;
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Gtk::CheckButton normalize_checkbox;
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Gtk::CheckButton twopass_checkbox;
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Gtk::CheckButton optimizations_checkbox;
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Gtk::Label optimizations_label;
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Gtk::CheckButton deinterlace_checkbox;
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Gtk::CheckButton bframes_checkbox;
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Gtk::CheckButton fps_checkbox;
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Gtk::ComboBoxText fps_combo;
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Gtk::CheckButton meta_checkbox;
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#if 1 /* tentative debug mode */
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Gtk::CheckButton debug_checkbox;
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#endif
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};
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#endif /* __gtk_ardour_export_video_dialog_h__ */
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