2 Copyright (C) 2010 Paul Davis
3 Author: Robin Gareus <robin@gareus.org>
5 This program is free software; you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published by
7 the Free Software Foundation; either version 2 of the License, or
8 (at your option) any later version.
10 This program is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 GNU General Public License for more details.
15 You should have received a copy of the GNU General Public License
16 along with this program; if not, write to the Free Software
17 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20 #ifndef __gtk_ardour_export_video_dialog_h__
21 #define __gtk_ardour_export_video_dialog_h__
27 #include "ardour/types.h"
28 #include "ardour/template_utils.h"
29 #include "ardour_dialog.h"
31 #include "time_selection.h"
32 #include "transcode_ffmpeg.h"
34 /** @class ExportVideoDialog
35 * @brief dialog box and controller for video-file export
37 * The ExportVideoDialog includes audio export functions,
38 * video-encoder presets, progress dialogs and uses
39 * \ref TranscodeFfmpeg to communicate with ffmpeg.
41 class ExportVideoDialog : public ArdourDialog , public PBD::ScopedConnectionList
44 ExportVideoDialog (ARDOUR::Session*, TimeSelection &tme, bool range = false);
45 ~ExportVideoDialog ();
47 std::string get_exported_filename () { return outfn_path_entry.get_text(); }
50 TimeSelection &export_range;
53 void abort_clicked ();
54 void launch_export ();
55 void encode_pass (int);
56 void change_file_extension (std::string);
58 void open_outfn_dialog ();
59 void open_invid_dialog ();
60 void scale_checkbox_toggled ();
61 void preset_combo_changed ();
62 void video_codec_combo_changed ();
63 void aspect_checkbox_toggled ();
64 void fps_checkbox_toggled ();
72 void update_progress (ARDOUR::framecnt_t, ARDOUR::framecnt_t);
74 boost::shared_ptr<ARDOUR::ExportStatus> status;
75 sigc::connection audio_progress_connection;
76 gint audio_progress_display ();
77 float previous_progress;
79 TranscodeFfmpeg *transcoder;
82 Gtk::Label outfn_path_label;
83 Gtk::Entry outfn_path_entry;
84 Gtk::Button outfn_browse_button;
85 Gtk::Label invid_path_label;
86 Gtk::Entry invid_path_entry;
87 Gtk::Button invid_browse_button;
88 Gtk::ComboBoxText insnd_combo;
89 Gtk::Button transcode_button;
92 Gtk::Button *cancel_button;
93 Gtk::Button abort_button;
95 Gtk::VBox* progress_box;
96 Gtk::ProgressBar pbar;
98 Gtk::ComboBoxText audio_codec_combo;
99 Gtk::ComboBoxText video_codec_combo;
100 Gtk::ComboBoxText video_bitrate_combo;
101 Gtk::ComboBoxText audio_bitrate_combo;
102 Gtk::ComboBoxText audio_samplerate_combo;
103 Gtk::ComboBoxText preset_combo;
105 Gtk::CheckButton scale_checkbox;
106 Gtk::Adjustment width_adjustment;
107 Gtk::SpinButton width_spinner;
108 Gtk::Adjustment height_adjustment;
109 Gtk::SpinButton height_spinner;
110 Gtk::CheckButton aspect_checkbox;
111 Gtk::ComboBoxText aspect_combo;
112 Gtk::CheckButton normalize_checkbox;
113 Gtk::CheckButton twopass_checkbox;
114 Gtk::CheckButton optimizations_checkbox;
115 Gtk::Label optimizations_label;
116 Gtk::CheckButton deinterlace_checkbox;
117 Gtk::CheckButton bframes_checkbox;
118 Gtk::CheckButton fps_checkbox;
119 Gtk::ComboBoxText fps_combo;
120 Gtk::CheckButton meta_checkbox;
121 #if 1 /* tentative debug mode */
122 Gtk::CheckButton debug_checkbox;
126 #endif /* __gtk_ardour_export_video_dialog_h__ */