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_transcode_video_dialog_h__
19 #define __gtk_ardour_transcode_video_dialog_h__
23 #include <gtkmm/adjustment.h>
24 #include <gtkmm/box.h>
25 #include <gtkmm/button.h>
26 #include <gtkmm/checkbutton.h>
27 #include <gtkmm/comboboxtext.h>
28 #include <gtkmm/label.h>
29 #include <gtkmm/entry.h>
30 #include <gtkmm/progressbar.h>
31 #include <gtkmm/spinbutton.h>
33 #include "ardour/types.h"
34 #include "ardour/template_utils.h"
35 #include "ardour_dialog.h"
37 #include "transcode_ffmpeg.h"
39 enum VtlTranscodeOption {
40 VTL_IMPORT_REFERENCE = 0,
41 VTL_IMPORT_TRANSCODED = 1,
42 VTL_IMPORT_NO_VIDEO = 2
45 /** @class TranscodeVideoDialog
46 * @brief dialog-box and controller for importing video-files
48 class TranscodeVideoDialog : public ArdourDialog , public PBD::ScopedConnectionList
51 TranscodeVideoDialog (ARDOUR::Session*, std::string);
52 ~TranscodeVideoDialog ();
54 std::string get_filename () { return path_entry.get_text(); }
55 std::string get_audiofile () { return audiofile; }
56 VtlTranscodeOption import_option ();
57 bool detect_ltc () { return ltc_detect.get_active (); }
59 void on_response (int response_id) {
60 Gtk::Dialog::on_response (response_id);
65 void open_browse_dialog ();
66 void abort_clicked ();
67 void scale_combo_changed ();
68 void audio_combo_changed ();
69 void video_combo_changed ();
70 void aspect_checkbox_toggled ();
71 void bitrate_checkbox_toggled ();
72 void update_bitrate ();
73 void launch_audioonly ();
74 void launch_transcode ();
75 void launch_extract ();
76 void dialog_progress_mode ();
78 bool pending_audio_extract;
79 std::string audiofile;
83 PBD::Signal0<void> StartNextStage;
85 void update_progress (ARDOUR::samplecnt_t, ARDOUR::samplecnt_t);
87 TranscodeFfmpeg *transcoder;
89 Gtk::Label path_label;
90 Gtk::Entry path_entry;
91 Gtk::Button browse_button;
92 Gtk::Button transcode_button;
95 Gtk::Button *cancel_button;
96 Gtk::Button abort_button;
98 Gtk::VBox* progress_box;
99 Gtk::Label progress_label;
100 Gtk::ProgressBar pbar;
102 Gtk::ComboBoxText video_combo;
103 Gtk::ComboBoxText scale_combo;
104 Gtk::CheckButton aspect_checkbox;
105 Gtk::Adjustment height_adjustment;
106 Gtk::SpinButton height_spinner;
107 Gtk::ComboBoxText audio_combo;
108 Gtk::CheckButton ltc_detect;
109 Gtk::CheckButton bitrate_checkbox;
110 Gtk::Adjustment bitrate_adjustment;
111 Gtk::SpinButton bitrate_spinner;
112 #if 1 /* tentative debug mode */
113 Gtk::CheckButton debug_checkbox;
118 #endif /* __gtk_ardour_transcode_video_dialog_h__ */