2 * Copyright (C) 2013-2017 Robin Gareus <robin@gareus.org>
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; either version 2 of the License, or
7 * (at your option) any later version.
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
14 * You should have received a copy of the GNU General Public License along
15 * with this program; if not, write to the Free Software Foundation, Inc.,
16 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
18 #ifndef __gtk_ardour_export_video_dialog_h__
19 #define __gtk_ardour_export_video_dialog_h__
23 #include <gtkmm/box.h>
24 #include <gtkmm/button.h>
25 #include <gtkmm/comboboxtext.h>
26 #include <gtkmm/checkbutton.h>
27 #include <gtkmm/entry.h>
28 #include <gtkmm/label.h>
29 #include <gtkmm/progressbar.h>
31 #include "ardour/types.h"
32 #include "ardour/template_utils.h"
33 #include "ardour_dialog.h"
35 #include "time_selection.h"
36 #include "transcode_ffmpeg.h"
38 /** @class ExportVideoDialog
39 * @brief dialog box and controller for video-file export
41 * The ExportVideoDialog includes audio export functions,
42 * video-encoder presets, progress dialogs and uses
43 * \ref TranscodeFfmpeg to communicate with ffmpeg.
45 class ExportVideoDialog : public ArdourDialog , public PBD::ScopedConnectionList
49 ~ExportVideoDialog ();
51 std::string get_exported_filename () { return outfn_path_entry.get_text(); }
53 void apply_state(TimeSelection &tme, bool range);
55 XMLNode& get_state ();
56 void set_state (const XMLNode &);
58 void on_response (int response_id) {
59 Gtk::Dialog::on_response (response_id);
63 TimeSelection export_range;
66 void abort_clicked ();
67 void launch_export ();
68 void encode_pass (int);
69 void change_file_extension (std::string);
70 void width_value_changed ();
71 void height_value_changed ();
73 void set_original_file_information ();
75 void open_outfn_dialog ();
76 void open_invid_dialog ();
77 void scale_checkbox_toggled ();
78 void preset_combo_changed ();
79 void video_codec_combo_changed ();
80 void aspect_checkbox_toggled ();
81 void fps_checkbox_toggled ();
89 void update_progress (ARDOUR::samplecnt_t, ARDOUR::samplecnt_t);
91 boost::shared_ptr<ARDOUR::ExportStatus> status;
92 sigc::connection audio_progress_connection;
93 gint audio_progress_display ();
94 float _previous_progress;
96 TranscodeFfmpeg *_transcoder;
99 float _video_source_aspect_ratio;
100 bool _suspend_signals;
103 Gtk::Label outfn_path_label;
104 Gtk::Entry outfn_path_entry;
105 Gtk::Button outfn_browse_button;
106 Gtk::Label invid_path_label;
107 Gtk::Entry invid_path_entry;
108 Gtk::Button invid_browse_button;
109 Gtk::ComboBoxText insnd_combo;
110 Gtk::Button transcode_button;
113 Gtk::Button *cancel_button;
114 Gtk::Button abort_button;
116 Gtk::VBox* progress_box;
117 Gtk::ProgressBar pbar;
119 Gtk::ComboBoxText audio_codec_combo;
120 Gtk::ComboBoxText video_codec_combo;
121 Gtk::ComboBoxText video_bitrate_combo;
122 Gtk::ComboBoxText audio_bitrate_combo;
123 Gtk::ComboBoxText audio_samplerate_combo;
124 Gtk::ComboBoxText preset_combo;
126 Gtk::CheckButton scale_checkbox;
127 Gtk::CheckButton scale_aspect;
128 Gtk::Adjustment width_adjustment;
129 Gtk::SpinButton width_spinner;
130 Gtk::Adjustment height_adjustment;
131 Gtk::SpinButton height_spinner;
132 Gtk::CheckButton aspect_checkbox;
133 Gtk::ComboBoxText aspect_combo;
134 Gtk::CheckButton normalize_checkbox;
135 Gtk::CheckButton twopass_checkbox;
136 Gtk::CheckButton optimizations_checkbox;
137 Gtk::Label optimizations_label;
138 Gtk::CheckButton deinterlace_checkbox;
139 Gtk::CheckButton bframes_checkbox;
140 Gtk::CheckButton fps_checkbox;
141 Gtk::ComboBoxText fps_combo;
142 Gtk::CheckButton meta_checkbox;
143 #if 1 /* tentative debug mode */
144 Gtk::CheckButton debug_checkbox;
148 #endif /* __gtk_ardour_export_video_dialog_h__ */