2 Copyright (C) 2012 Carl Hetherington <cth@carlh.net>
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
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20 /** @file src/film_editor.cc
21 * @brief A wx widget to edit a film's metadata, and perform various functions.
27 #include <wx/notebook.h>
28 #include <boost/thread.hpp>
29 #include <boost/filesystem.hpp>
30 #include <boost/lexical_cast.hpp>
31 #include "lib/format.h"
33 #include "lib/transcode_job.h"
34 #include "lib/exceptions.h"
35 #include "lib/ab_transcode_job.h"
36 #include "lib/job_manager.h"
37 #include "lib/filter.h"
38 #include "lib/config.h"
39 #include "lib/ffmpeg_decoder.h"
40 #include "lib/external_audio_decoder.h"
41 #include "filter_dialog.h"
43 #include "film_editor.h"
44 #include "gain_calculator_dialog.h"
45 #include "sound_processor.h"
46 #include "dci_name_dialog.h"
51 using std::stringstream;
54 using std::setprecision;
57 using boost::shared_ptr;
58 using boost::dynamic_pointer_cast;
60 /** @param f Film to edit */
61 FilmEditor::FilmEditor (shared_ptr<Film> f, wxWindow* parent)
64 , _generally_sensitive (true)
66 wxBoxSizer* s = new wxBoxSizer (wxVERTICAL);
68 _notebook = new wxNotebook (this, wxID_ANY);
69 s->Add (_notebook, 1);
72 _notebook->AddPage (_film_panel, _("Film"), true);
74 _notebook->AddPage (_video_panel, _("Video"), false);
76 _notebook->AddPage (_audio_panel, _("Audio"), false);
77 make_subtitle_panel ();
78 _notebook->AddPage (_subtitle_panel, _("Subtitles"), false);
81 connect_to_widgets ();
83 JobManager::instance()->ActiveJobsChanged.connect (
84 bind (&FilmEditor::active_jobs_changed, this, _1)
92 FilmEditor::make_film_panel ()
94 _film_panel = new wxPanel (_notebook);
95 _film_sizer = new wxFlexGridSizer (2, 4, 4);
96 wxBoxSizer* pad = new wxBoxSizer (wxVERTICAL);
97 pad->Add (_film_sizer, 0, wxALL, 8);
98 _film_panel->SetSizer (pad);
100 add_label_to_sizer (_film_sizer, _film_panel, "Name");
101 _name = new wxTextCtrl (_film_panel, wxID_ANY);
102 _film_sizer->Add (_name, 1, wxEXPAND);
104 add_label_to_sizer (_film_sizer, _film_panel, "DCP Name");
105 _dcp_name = new wxStaticText (_film_panel, wxID_ANY, wxT (""));
106 _film_sizer->Add (_dcp_name, 0, wxALIGN_CENTER_VERTICAL | wxSHRINK);
108 _use_dci_name = new wxCheckBox (_film_panel, wxID_ANY, wxT ("Use DCI name"));
109 _film_sizer->Add (_use_dci_name, 1, wxEXPAND);
110 _edit_dci_button = new wxButton (_film_panel, wxID_ANY, wxT ("Details..."));
111 _film_sizer->Add (_edit_dci_button, 0);
113 add_label_to_sizer (_film_sizer, _film_panel, "Content");
114 _content = new wxFilePickerCtrl (_film_panel, wxID_ANY, wxT (""), wxT ("Select Content File"), wxT("*.*"));
115 _film_sizer->Add (_content, 1, wxEXPAND);
117 _trust_content_header = new wxCheckBox (_film_panel, wxID_ANY, wxT ("Trust content's header"));
118 video_control (_trust_content_header);
119 _film_sizer->Add (_trust_content_header, 1);
120 _film_sizer->AddSpacer (0);
122 add_label_to_sizer (_film_sizer, _film_panel, "Content Type");
123 _dcp_content_type = new wxComboBox (_film_panel, wxID_ANY, wxT (""), wxDefaultPosition, wxDefaultSize, 0, 0, wxCB_READONLY);
124 _film_sizer->Add (_dcp_content_type);
126 video_control (add_label_to_sizer (_film_sizer, _film_panel, "Frames Per Second"));
127 _frames_per_second = new wxStaticText (_film_panel, wxID_ANY, wxT (""));
128 _film_sizer->Add (video_control (_frames_per_second), 1, wxALIGN_CENTER_VERTICAL);
130 video_control (add_label_to_sizer (_film_sizer, _film_panel, "Original Size"));
131 _original_size = new wxStaticText (_film_panel, wxID_ANY, wxT (""));
132 _film_sizer->Add (video_control (_original_size), 1, wxALIGN_CENTER_VERTICAL);
134 video_control (add_label_to_sizer (_film_sizer, _film_panel, "Length"));
135 _length = new wxStaticText (_film_panel, wxID_ANY, wxT (""));
136 _film_sizer->Add (video_control (_length), 1, wxALIGN_CENTER_VERTICAL);
140 video_control (add_label_to_sizer (_film_sizer, _film_panel, "Trim frames"));
141 wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
142 video_control (add_label_to_sizer (s, _film_panel, "Start"));
143 _dcp_trim_start = new wxSpinCtrl (_film_panel, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize (64, -1));
144 s->Add (video_control (_dcp_trim_start));
145 video_control (add_label_to_sizer (s, _film_panel, "End"));
146 _dcp_trim_end = new wxSpinCtrl (_film_panel, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize (64, -1));
147 s->Add (video_control (_dcp_trim_end));
149 _film_sizer->Add (s);
152 _encrypted = new wxCheckBox (_film_panel, wxID_ANY, wxT ("Encrypted"));
153 _film_sizer->Add (_encrypted, 1);
154 _film_sizer->AddSpacer (0);
156 _multiple_reels = new wxCheckBox (_film_panel, wxID_ANY, wxT ("Make multiple reels"));
157 _film_sizer->Add (_multiple_reels);
160 wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
161 _reel_size = new wxSpinCtrl (_film_panel, wxID_ANY);
163 add_label_to_sizer (s, _film_panel, "Gb each");
164 _film_sizer->Add (s);
167 _dcp_ab = new wxCheckBox (_film_panel, wxID_ANY, wxT ("A/B"));
168 video_control (_dcp_ab);
169 _film_sizer->Add (_dcp_ab, 1);
170 _film_sizer->AddSpacer (0);
172 /* STILL-only stuff */
174 still_control (add_label_to_sizer (_film_sizer, _film_panel, "Duration"));
175 wxSizer* s = new wxBoxSizer (wxHORIZONTAL);
176 _still_duration = new wxSpinCtrl (_film_panel);
177 still_control (_still_duration);
178 s->Add (_still_duration, 1, wxEXPAND);
179 still_control (add_label_to_sizer (s, _film_panel, "s"));
180 _film_sizer->Add (s);
183 vector<DCPContentType const *> const ct = DCPContentType::all ();
184 for (vector<DCPContentType const *>::const_iterator i = ct.begin(); i != ct.end(); ++i) {
185 _dcp_content_type->Append (std_to_wx ((*i)->pretty_name ()));
188 _reel_size->SetRange(1, 1000);
192 FilmEditor::connect_to_widgets ()
194 _name->Connect (wxID_ANY, wxEVT_COMMAND_TEXT_UPDATED, wxCommandEventHandler (FilmEditor::name_changed), 0, this);
195 _use_dci_name->Connect (wxID_ANY, wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEventHandler (FilmEditor::use_dci_name_toggled), 0, this);
196 _edit_dci_button->Connect (wxID_ANY, wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler (FilmEditor::edit_dci_button_clicked), 0, this);
197 _format->Connect (wxID_ANY, wxEVT_COMMAND_COMBOBOX_SELECTED, wxCommandEventHandler (FilmEditor::format_changed), 0, this);
198 _content->Connect (wxID_ANY, wxEVT_COMMAND_FILEPICKER_CHANGED, wxCommandEventHandler (FilmEditor::content_changed), 0, this);
199 _trust_content_header->Connect (wxID_ANY, wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEventHandler (FilmEditor::trust_content_header_changed), 0, this);
200 _left_crop->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (FilmEditor::left_crop_changed), 0, this);
201 _right_crop->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (FilmEditor::right_crop_changed), 0, this);
202 _top_crop->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (FilmEditor::top_crop_changed), 0, this);
203 _bottom_crop->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (FilmEditor::bottom_crop_changed), 0, this);
204 _filters_button->Connect (wxID_ANY, wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler (FilmEditor::edit_filters_clicked), 0, this);
205 _scaler->Connect (wxID_ANY, wxEVT_COMMAND_COMBOBOX_SELECTED, wxCommandEventHandler (FilmEditor::scaler_changed), 0, this);
206 _dcp_content_type->Connect (wxID_ANY, wxEVT_COMMAND_COMBOBOX_SELECTED, wxCommandEventHandler (FilmEditor::dcp_content_type_changed), 0, this);
207 _dcp_ab->Connect (wxID_ANY, wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEventHandler (FilmEditor::dcp_ab_toggled), 0, this);
208 _encrypted->Connect (wxID_ANY, wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEventHandler (FilmEditor::encrypted_toggled), 0, this);
209 _still_duration->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (FilmEditor::still_duration_changed), 0, this);
210 _dcp_trim_start->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (FilmEditor::dcp_trim_start_changed), 0, this);
211 _dcp_trim_end->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (FilmEditor::dcp_trim_end_changed), 0, this);
212 _multiple_reels->Connect (wxID_ANY, wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEventHandler (FilmEditor::multiple_reels_toggled), 0, this);
213 _reel_size->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (FilmEditor::reel_size_changed), 0, this);
214 _with_subtitles->Connect (wxID_ANY, wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEventHandler (FilmEditor::with_subtitles_toggled), 0, this);
215 _subtitle_offset->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (FilmEditor::subtitle_offset_changed), 0, this);
216 _subtitle_scale->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (FilmEditor::subtitle_scale_changed), 0, this);
217 _colour_lut->Connect (wxID_ANY, wxEVT_COMMAND_COMBOBOX_SELECTED, wxCommandEventHandler (FilmEditor::colour_lut_changed), 0, this);
218 _j2k_bandwidth->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (FilmEditor::j2k_bandwidth_changed), 0, this);
219 _subtitle_stream->Connect (wxID_ANY, wxEVT_COMMAND_COMBOBOX_SELECTED, wxCommandEventHandler (FilmEditor::subtitle_stream_changed), 0, this);
220 _audio_stream->Connect (wxID_ANY, wxEVT_COMMAND_COMBOBOX_SELECTED, wxCommandEventHandler (FilmEditor::audio_stream_changed), 0, this);
221 _audio_gain->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (FilmEditor::audio_gain_changed), 0, this);
222 _audio_gain_calculate_button->Connect (
223 wxID_ANY, wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler (FilmEditor::audio_gain_calculate_button_clicked), 0, this
225 _audio_delay->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (FilmEditor::audio_delay_changed), 0, this);
226 _use_content_audio->Connect (wxID_ANY, wxEVT_COMMAND_RADIOBUTTON_SELECTED, wxCommandEventHandler (FilmEditor::use_audio_changed), 0, this);
227 _use_external_audio->Connect (wxID_ANY, wxEVT_COMMAND_RADIOBUTTON_SELECTED, wxCommandEventHandler (FilmEditor::use_audio_changed), 0, this);
228 for (int i = 0; i < MAX_AUDIO_CHANNELS; ++i) {
229 _external_audio[i]->Connect (
230 wxID_ANY, wxEVT_COMMAND_FILEPICKER_CHANGED, wxCommandEventHandler (FilmEditor::external_audio_changed), 0, this
236 FilmEditor::make_video_panel ()
238 _video_panel = new wxPanel (_notebook);
239 _video_sizer = new wxFlexGridSizer (2, 4, 4);
240 wxBoxSizer* pad = new wxBoxSizer (wxVERTICAL);
241 pad->Add (_video_sizer, 0, wxALL, 8);
242 _video_panel->SetSizer (pad);
244 add_label_to_sizer (_video_sizer, _video_panel, "Format");
245 _format = new wxComboBox (_video_panel, wxID_ANY, wxT (""), wxDefaultPosition, wxDefaultSize, 0, 0, wxCB_READONLY);
246 _video_sizer->Add (_format);
249 add_label_to_sizer (_video_sizer, _video_panel, "Crop");
250 wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
252 add_label_to_sizer (s, _video_panel, "L");
253 _left_crop = new wxSpinCtrl (_video_panel, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize (64, -1));
254 s->Add (_left_crop, 0);
255 add_label_to_sizer (s, _video_panel, "R");
256 _right_crop = new wxSpinCtrl (_video_panel, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize (64, -1));
257 s->Add (_right_crop, 0);
258 add_label_to_sizer (s, _video_panel, "T");
259 _top_crop = new wxSpinCtrl (_video_panel, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize (64, -1));
260 s->Add (_top_crop, 0);
261 add_label_to_sizer (s, _video_panel, "B");
262 _bottom_crop = new wxSpinCtrl (_video_panel, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize (64, -1));
263 s->Add (_bottom_crop, 0);
265 _video_sizer->Add (s);
268 /* VIDEO-only stuff */
270 video_control (add_label_to_sizer (_video_sizer, _video_panel, "Filters"));
271 wxSizer* s = new wxBoxSizer (wxHORIZONTAL);
272 _filters = new wxStaticText (_video_panel, wxID_ANY, wxT ("None"));
273 video_control (_filters);
274 s->Add (_filters, 1, wxEXPAND | wxALIGN_CENTER_VERTICAL | wxTOP | wxBOTTOM | wxRIGHT, 6);
275 _filters_button = new wxButton (_video_panel, wxID_ANY, wxT ("Edit..."));
276 video_control (_filters_button);
277 s->Add (_filters_button, 0);
278 _video_sizer->Add (s, 1);
281 video_control (add_label_to_sizer (_video_sizer, _video_panel, "Scaler"));
282 _scaler = new wxComboBox (_video_panel, wxID_ANY, wxT (""), wxDefaultPosition, wxDefaultSize, 0, 0, wxCB_READONLY);
283 _video_sizer->Add (video_control (_scaler), 1);
285 vector<Scaler const *> const sc = Scaler::all ();
286 for (vector<Scaler const *>::const_iterator i = sc.begin(); i != sc.end(); ++i) {
287 _scaler->Append (std_to_wx ((*i)->name()));
290 add_label_to_sizer (_video_sizer, _video_panel, "Colour look-up table");
291 _colour_lut = new wxComboBox (_video_panel, wxID_ANY);
292 for (int i = 0; i < 2; ++i) {
293 _colour_lut->Append (std_to_wx (colour_lut_index_to_name (i)));
295 _colour_lut->SetSelection (0);
296 _video_sizer->Add (_colour_lut, 1, wxEXPAND);
299 add_label_to_sizer (_video_sizer, _video_panel, "JPEG2000 bandwidth");
300 wxSizer* s = new wxBoxSizer (wxHORIZONTAL);
301 _j2k_bandwidth = new wxSpinCtrl (_video_panel, wxID_ANY);
302 s->Add (_j2k_bandwidth, 1);
303 add_label_to_sizer (s, _video_panel, "MBps");
304 _video_sizer->Add (s, 1);
307 _left_crop->SetRange (0, 1024);
308 _top_crop->SetRange (0, 1024);
309 _right_crop->SetRange (0, 1024);
310 _bottom_crop->SetRange (0, 1024);
311 _still_duration->SetRange (1, 60 * 60);
312 _dcp_trim_start->SetRange (0, 100);
313 _dcp_trim_end->SetRange (0, 100);
314 _j2k_bandwidth->SetRange (50, 250);
318 FilmEditor::make_audio_panel ()
320 _audio_panel = new wxPanel (_notebook);
321 _audio_sizer = new wxFlexGridSizer (2, 4, 4);
322 wxBoxSizer* pad = new wxBoxSizer (wxVERTICAL);
323 pad->Add (_audio_sizer, 0, wxALL, 8);
324 _audio_panel->SetSizer (pad);
327 video_control (add_label_to_sizer (_audio_sizer, _audio_panel, "Audio Gain"));
328 wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
329 _audio_gain = new wxSpinCtrl (_audio_panel);
330 s->Add (video_control (_audio_gain), 1);
331 video_control (add_label_to_sizer (s, _audio_panel, "dB"));
332 _audio_gain_calculate_button = new wxButton (_audio_panel, wxID_ANY, _("Calculate..."));
333 video_control (_audio_gain_calculate_button);
334 s->Add (_audio_gain_calculate_button, 1, wxEXPAND);
335 _audio_sizer->Add (s);
339 video_control (add_label_to_sizer (_audio_sizer, _audio_panel, "Audio Delay"));
340 wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
341 _audio_delay = new wxSpinCtrl (_audio_panel);
342 s->Add (video_control (_audio_delay), 1);
343 video_control (add_label_to_sizer (s, _audio_panel, "ms"));
344 _audio_sizer->Add (s);
348 _use_content_audio = new wxRadioButton (_audio_panel, wxID_ANY, _("Use content's audio"), wxDefaultPosition, wxDefaultSize, wxRB_GROUP);
349 _audio_sizer->Add (video_control (_use_content_audio));
350 wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
351 _audio_stream = new wxComboBox (_audio_panel, wxID_ANY, wxT (""), wxDefaultPosition, wxDefaultSize, 0, 0, wxCB_READONLY);
352 s->Add (video_control (_audio_stream), 1);
353 _audio = new wxStaticText (_audio_panel, wxID_ANY, wxT (""));
354 s->Add (video_control (_audio), 1, wxALIGN_CENTER_VERTICAL | wxLEFT, 8);
355 _audio_sizer->Add (s, 1, wxEXPAND);
358 _use_external_audio = new wxRadioButton (_audio_panel, wxID_ANY, _("Use external audio"));
359 _audio_sizer->Add (_use_external_audio);
360 _audio_sizer->AddSpacer (0);
362 assert (MAX_AUDIO_CHANNELS == 6);
364 char const * channels[] = {
373 for (int i = 0; i < MAX_AUDIO_CHANNELS; ++i) {
374 add_label_to_sizer (_audio_sizer, _audio_panel, channels[i]);
375 _external_audio[i] = new wxFilePickerCtrl (_audio_panel, wxID_ANY, wxT (""), wxT ("Select Audio File"), wxT ("*.wav"));
376 _audio_sizer->Add (_external_audio[i], 1, wxEXPAND);
379 _audio_gain->SetRange (-60, 60);
380 _audio_delay->SetRange (-1000, 1000);
384 FilmEditor::make_subtitle_panel ()
386 _subtitle_panel = new wxPanel (_notebook);
387 _subtitle_sizer = new wxFlexGridSizer (2, 4, 4);
388 wxBoxSizer* pad = new wxBoxSizer (wxVERTICAL);
389 pad->Add (_subtitle_sizer, 0, wxALL, 8);
390 _subtitle_panel->SetSizer (pad);
392 _with_subtitles = new wxCheckBox (_subtitle_panel, wxID_ANY, wxT("With Subtitles"));
393 video_control (_with_subtitles);
394 _subtitle_sizer->Add (_with_subtitles, 1);
396 _subtitle_stream = new wxComboBox (_subtitle_panel, wxID_ANY, wxT (""), wxDefaultPosition, wxDefaultSize, 0, 0, wxCB_READONLY);
397 _subtitle_sizer->Add (video_control (_subtitle_stream));
399 video_control (add_label_to_sizer (_subtitle_sizer, _subtitle_panel, "Subtitle Offset"));
400 _subtitle_offset = new wxSpinCtrl (_subtitle_panel);
401 _subtitle_sizer->Add (video_control (_subtitle_offset), 1);
404 video_control (add_label_to_sizer (_subtitle_sizer, _subtitle_panel, "Subtitle Scale"));
405 wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
406 _subtitle_scale = new wxSpinCtrl (_subtitle_panel);
407 s->Add (video_control (_subtitle_scale));
408 video_control (add_label_to_sizer (s, _subtitle_panel, "%"));
409 _subtitle_sizer->Add (s);
412 _subtitle_offset->SetRange (-1024, 1024);
413 _subtitle_scale->SetRange (1, 1000);
416 /** Called when the left crop widget has been changed */
418 FilmEditor::left_crop_changed (wxCommandEvent &)
424 _film->set_left_crop (_left_crop->GetValue ());
427 /** Called when the right crop widget has been changed */
429 FilmEditor::right_crop_changed (wxCommandEvent &)
435 _film->set_right_crop (_right_crop->GetValue ());
438 /** Called when the top crop widget has been changed */
440 FilmEditor::top_crop_changed (wxCommandEvent &)
446 _film->set_top_crop (_top_crop->GetValue ());
449 /** Called when the bottom crop value has been changed */
451 FilmEditor::bottom_crop_changed (wxCommandEvent &)
457 _film->set_bottom_crop (_bottom_crop->GetValue ());
460 /** Called when the content filename has been changed */
462 FilmEditor::content_changed (wxCommandEvent &)
469 _film->set_content (wx_to_std (_content->GetPath ()));
470 } catch (std::exception& e) {
471 _content->SetPath (std_to_wx (_film->directory ()));
472 error_dialog (this, String::compose ("Could not set content: %1", e.what ()));
477 FilmEditor::trust_content_header_changed (wxCommandEvent &)
483 _film->set_trust_content_header (_trust_content_header->GetValue ());
487 FilmEditor::multiple_reels_toggled (wxCommandEvent &)
493 if (_multiple_reels->GetValue()) {
494 _film->set_reel_size (_reel_size->GetValue() * 1e9);
496 _film->unset_reel_size ();
499 setup_reel_control_sensitivity ();
503 FilmEditor::reel_size_changed (wxCommandEvent &)
509 _film->set_reel_size (static_cast<uint64_t> (_reel_size->GetValue()) * 1e9);
512 /** Called when the DCP A/B switch has been toggled */
514 FilmEditor::dcp_ab_toggled (wxCommandEvent &)
520 _film->set_dcp_ab (_dcp_ab->GetValue ());
524 FilmEditor::encrypted_toggled (wxCommandEvent &)
530 _film->set_encrypted (_encrypted->GetValue ());
533 /** Called when the name widget has been changed */
535 FilmEditor::name_changed (wxCommandEvent &)
541 _film->set_name (string (_name->GetValue().mb_str()));
545 FilmEditor::subtitle_offset_changed (wxCommandEvent &)
551 _film->set_subtitle_offset (_subtitle_offset->GetValue ());
555 FilmEditor::subtitle_scale_changed (wxCommandEvent &)
561 _film->set_subtitle_scale (_subtitle_scale->GetValue() / 100.0);
565 FilmEditor::colour_lut_changed (wxCommandEvent &)
571 _film->set_colour_lut (_colour_lut->GetSelection ());
575 FilmEditor::j2k_bandwidth_changed (wxCommandEvent &)
581 _film->set_j2k_bandwidth (_j2k_bandwidth->GetValue() * 1e6);
585 /** Called when the metadata stored in the Film object has changed;
586 * so that we can update the GUI.
587 * @param p Property of the Film that has changed.
590 FilmEditor::film_changed (Film::Property p)
604 checked_set (_content, _film->content ());
607 setup_subtitle_control_sensitivity ();
610 case Film::TRUST_CONTENT_HEADER:
611 checked_set (_trust_content_header, _film->trust_content_header ());
613 case Film::SUBTITLE_STREAMS:
614 setup_subtitle_control_sensitivity ();
617 case Film::CONTENT_AUDIO_STREAMS:
623 vector<Format const *>::iterator i = _formats.begin ();
624 while (i != _formats.end() && *i != _film->format ()) {
628 if (i == _formats.end()) {
629 checked_set (_format, -1);
631 checked_set (_format, n);
633 _dcp_name->SetLabel (std_to_wx (_film->dcp_name ()));
637 checked_set (_left_crop, _film->crop().left);
638 checked_set (_right_crop, _film->crop().right);
639 checked_set (_top_crop, _film->crop().top);
640 checked_set (_bottom_crop, _film->crop().bottom);
644 pair<string, string> p = Filter::ffmpeg_strings (_film->filters ());
645 if (p.first.empty () && p.second.empty ()) {
646 _filters->SetLabel (_("None"));
648 string const b = p.first + " " + p.second;
649 _filters->SetLabel (std_to_wx (b));
651 _film_sizer->Layout ();
655 checked_set (_name, _film->name());
656 _film->set_dci_date_today ();
657 _dcp_name->SetLabel (std_to_wx (_film->dcp_name ()));
659 case Film::FRAMES_PER_SECOND:
660 s << fixed << setprecision(2) << _film->frames_per_second();
661 _frames_per_second->SetLabel (std_to_wx (s.str ()));
664 if (_film->size().width == 0 && _film->size().height == 0) {
665 _original_size->SetLabel (wxT (""));
667 s << _film->size().width << " x " << _film->size().height;
668 _original_size->SetLabel (std_to_wx (s.str ()));
672 if (_film->frames_per_second() > 0 && _film->length()) {
673 s << _film->length().get() << " frames; " << seconds_to_hms (_film->length().get() / _film->frames_per_second());
674 } else if (_film->length()) {
675 s << _film->length().get() << " frames";
677 _length->SetLabel (std_to_wx (s.str ()));
678 if (_film->length()) {
679 _dcp_trim_start->SetRange (0, _film->length().get());
680 _dcp_trim_end->SetRange (0, _film->length().get());
683 case Film::DCP_CONTENT_TYPE:
684 checked_set (_dcp_content_type, DCPContentType::as_index (_film->dcp_content_type ()));
685 _dcp_name->SetLabel (std_to_wx (_film->dcp_name ()));
688 checked_set (_dcp_ab, _film->dcp_ab ());
691 checked_set (_scaler, Scaler::as_index (_film->scaler ()));
693 case Film::DCP_TRIM_START:
694 checked_set (_dcp_trim_start, _film->dcp_trim_start());
696 case Film::DCP_TRIM_END:
697 checked_set (_dcp_trim_end, _film->dcp_trim_end());
699 case Film::REEL_SIZE:
700 if (_film->reel_size()) {
701 checked_set (_multiple_reels, true);
702 checked_set (_reel_size, _film->reel_size().get() / 1e9);
704 checked_set (_multiple_reels, false);
706 setup_reel_control_sensitivity ();
708 case Film::AUDIO_GAIN:
709 checked_set (_audio_gain, _film->audio_gain ());
711 case Film::AUDIO_DELAY:
712 checked_set (_audio_delay, _film->audio_delay ());
714 case Film::STILL_DURATION:
715 checked_set (_still_duration, _film->still_duration ());
717 case Film::WITH_SUBTITLES:
718 checked_set (_with_subtitles, _film->with_subtitles ());
719 setup_subtitle_control_sensitivity ();
720 _dcp_name->SetLabel (std_to_wx (_film->dcp_name ()));
722 case Film::SUBTITLE_OFFSET:
723 checked_set (_subtitle_offset, _film->subtitle_offset ());
725 case Film::SUBTITLE_SCALE:
726 checked_set (_subtitle_scale, _film->subtitle_scale() * 100);
728 case Film::ENCRYPTED:
729 checked_set (_encrypted, _film->encrypted ());
731 case Film::COLOUR_LUT:
732 checked_set (_colour_lut, _film->colour_lut ());
734 case Film::J2K_BANDWIDTH:
735 checked_set (_j2k_bandwidth, double (_film->j2k_bandwidth()) / 1e6);
737 case Film::USE_DCI_NAME:
738 checked_set (_use_dci_name, _film->use_dci_name ());
739 _dcp_name->SetLabel (std_to_wx (_film->dcp_name ()));
741 case Film::DCI_METADATA:
742 _dcp_name->SetLabel (std_to_wx (_film->dcp_name ()));
744 case Film::CONTENT_AUDIO_STREAM:
745 if (_film->content_audio_stream()) {
746 checked_set (_audio_stream, _film->content_audio_stream()->to_string());
748 _dcp_name->SetLabel (std_to_wx (_film->dcp_name ()));
749 setup_audio_details ();
750 setup_audio_control_sensitivity ();
752 case Film::USE_CONTENT_AUDIO:
753 checked_set (_use_content_audio, _film->use_content_audio());
754 checked_set (_use_external_audio, !_film->use_content_audio());
755 _dcp_name->SetLabel (std_to_wx (_film->dcp_name ()));
756 setup_audio_details ();
757 setup_audio_control_sensitivity ();
759 case Film::SUBTITLE_STREAM:
760 if (_film->subtitle_stream()) {
761 checked_set (_subtitle_stream, _film->subtitle_stream()->to_string());
764 case Film::EXTERNAL_AUDIO:
766 vector<string> a = _film->external_audio ();
767 for (size_t i = 0; i < a.size() && i < MAX_AUDIO_CHANNELS; ++i) {
768 checked_set (_external_audio[i], a[i]);
770 setup_audio_details ();
776 /** Called when the format widget has been changed */
778 FilmEditor::format_changed (wxCommandEvent &)
784 int const n = _format->GetSelection ();
786 assert (n < int (_formats.size()));
787 _film->set_format (_formats[n]);
791 /** Called when the DCP content type widget has been changed */
793 FilmEditor::dcp_content_type_changed (wxCommandEvent &)
799 int const n = _dcp_content_type->GetSelection ();
800 if (n != wxNOT_FOUND) {
801 _film->set_dcp_content_type (DCPContentType::from_index (n));
805 /** Sets the Film that we are editing */
807 FilmEditor::set_film (shared_ptr<Film> f)
811 set_things_sensitive (_film != 0);
814 _film->Changed.connect (bind (&FilmEditor::film_changed, this, _1));
818 FileChanged (_film->directory ());
823 film_changed (Film::NAME);
824 film_changed (Film::USE_DCI_NAME);
825 film_changed (Film::CONTENT);
826 film_changed (Film::TRUST_CONTENT_HEADER);
827 film_changed (Film::DCP_CONTENT_TYPE);
828 film_changed (Film::FORMAT);
829 film_changed (Film::CROP);
830 film_changed (Film::FILTERS);
831 film_changed (Film::SCALER);
832 film_changed (Film::DCP_TRIM_START);
833 film_changed (Film::DCP_TRIM_END);
834 film_changed (Film::REEL_SIZE);
835 film_changed (Film::DCP_AB);
836 film_changed (Film::CONTENT_AUDIO_STREAM);
837 film_changed (Film::EXTERNAL_AUDIO);
838 film_changed (Film::USE_CONTENT_AUDIO);
839 film_changed (Film::AUDIO_GAIN);
840 film_changed (Film::AUDIO_DELAY);
841 film_changed (Film::STILL_DURATION);
842 film_changed (Film::WITH_SUBTITLES);
843 film_changed (Film::SUBTITLE_OFFSET);
844 film_changed (Film::SUBTITLE_SCALE);
845 film_changed (Film::ENCRYPTED);
846 film_changed (Film::COLOUR_LUT);
847 film_changed (Film::J2K_BANDWIDTH);
848 film_changed (Film::DCI_METADATA);
849 film_changed (Film::SIZE);
850 film_changed (Film::LENGTH);
851 film_changed (Film::CONTENT_AUDIO_STREAMS);
852 film_changed (Film::SUBTITLE_STREAMS);
853 film_changed (Film::FRAMES_PER_SECOND);
856 /** Updates the sensitivity of lots of widgets to a given value.
857 * @param s true to make sensitive, false to make insensitive.
860 FilmEditor::set_things_sensitive (bool s)
862 _generally_sensitive = s;
865 _use_dci_name->Enable (s);
866 _edit_dci_button->Enable (s);
868 _content->Enable (s);
869 _trust_content_header->Enable (s);
870 _left_crop->Enable (s);
871 _right_crop->Enable (s);
872 _top_crop->Enable (s);
873 _bottom_crop->Enable (s);
874 _filters_button->Enable (s);
876 _audio_stream->Enable (s);
877 _dcp_content_type->Enable (s);
878 _dcp_trim_start->Enable (s);
879 _dcp_trim_end->Enable (s);
880 _multiple_reels->Enable (s);
881 _reel_size->Enable (s);
883 _encrypted->Enable (s);
884 _colour_lut->Enable (s);
885 _j2k_bandwidth->Enable (s);
886 _audio_gain->Enable (s);
887 _audio_gain_calculate_button->Enable (s);
888 _audio_delay->Enable (s);
889 _still_duration->Enable (s);
891 setup_subtitle_control_sensitivity ();
892 setup_audio_control_sensitivity ();
893 setup_reel_control_sensitivity ();
896 /** Called when the `Edit filters' button has been clicked */
898 FilmEditor::edit_filters_clicked (wxCommandEvent &)
900 FilterDialog* d = new FilterDialog (this, _film->filters());
901 d->ActiveChanged.connect (bind (&Film::set_filters, _film, _1));
906 /** Called when the scaler widget has been changed */
908 FilmEditor::scaler_changed (wxCommandEvent &)
914 int const n = _scaler->GetSelection ();
916 _film->set_scaler (Scaler::from_index (n));
921 FilmEditor::audio_gain_changed (wxCommandEvent &)
927 _film->set_audio_gain (_audio_gain->GetValue ());
931 FilmEditor::audio_delay_changed (wxCommandEvent &)
937 _film->set_audio_delay (_audio_delay->GetValue ());
941 FilmEditor::video_control (wxControl* c)
943 _video_controls.push_back (c);
948 FilmEditor::still_control (wxControl* c)
950 _still_controls.push_back (c);
955 FilmEditor::setup_visibility ()
957 ContentType c = VIDEO;
960 c = _film->content_type ();
963 for (list<wxControl*>::iterator i = _video_controls.begin(); i != _video_controls.end(); ++i) {
964 (*i)->Show (c == VIDEO);
967 for (list<wxControl*>::iterator i = _still_controls.begin(); i != _still_controls.end(); ++i) {
968 (*i)->Show (c == STILL);
971 _notebook->InvalidateBestSize ();
973 _film_sizer->Layout ();
974 _film_sizer->SetSizeHints (_film_panel);
975 _video_sizer->Layout ();
976 _video_sizer->SetSizeHints (_video_panel);
977 _audio_sizer->Layout ();
978 _audio_sizer->SetSizeHints (_audio_panel);
979 _subtitle_sizer->Layout ();
980 _subtitle_sizer->SetSizeHints (_subtitle_panel);
987 FilmEditor::still_duration_changed (wxCommandEvent &)
993 _film->set_still_duration (_still_duration->GetValue ());
997 FilmEditor::dcp_trim_start_changed (wxCommandEvent &)
1003 _film->set_dcp_trim_start (_dcp_trim_start->GetValue ());
1007 FilmEditor::dcp_trim_end_changed (wxCommandEvent &)
1013 _film->set_dcp_trim_end (_dcp_trim_end->GetValue ());
1017 FilmEditor::audio_gain_calculate_button_clicked (wxCommandEvent &)
1019 GainCalculatorDialog* d = new GainCalculatorDialog (this);
1022 if (d->wanted_fader() == 0 || d->actual_fader() == 0) {
1027 _audio_gain->SetValue (
1028 Config::instance()->sound_processor()->db_for_fader_change (
1034 /* This appears to be necessary, as the change is not signalled,
1037 wxCommandEvent dummy;
1038 audio_gain_changed (dummy);
1044 FilmEditor::setup_formats ()
1046 ContentType c = VIDEO;
1049 c = _film->content_type ();
1054 vector<Format const *> fmt = Format::all ();
1055 for (vector<Format const *>::iterator i = fmt.begin(); i != fmt.end(); ++i) {
1056 if (c == VIDEO && dynamic_cast<FixedFormat const *> (*i)) {
1057 _formats.push_back (*i);
1058 } else if (c == STILL && dynamic_cast<VariableFormat const *> (*i)) {
1059 _formats.push_back (*i);
1064 for (vector<Format const *>::iterator i = _formats.begin(); i != _formats.end(); ++i) {
1065 _format->Append (std_to_wx ((*i)->name ()));
1068 _film_sizer->Layout ();
1072 FilmEditor::with_subtitles_toggled (wxCommandEvent &)
1078 _film->set_with_subtitles (_with_subtitles->GetValue ());
1082 FilmEditor::setup_subtitle_control_sensitivity ()
1085 if (_generally_sensitive && _film) {
1086 h = !_film->subtitle_streams().empty();
1089 _with_subtitles->Enable (h);
1093 j = _film->with_subtitles ();
1096 _subtitle_stream->Enable (j);
1097 _subtitle_offset->Enable (j);
1098 _subtitle_scale->Enable (j);
1102 FilmEditor::setup_audio_control_sensitivity ()
1104 _use_content_audio->Enable (_generally_sensitive);
1105 _use_external_audio->Enable (_generally_sensitive);
1107 bool const source = _generally_sensitive && _use_content_audio->GetValue();
1108 bool const external = _generally_sensitive && _use_external_audio->GetValue();
1110 _audio_stream->Enable (source);
1111 for (int i = 0; i < MAX_AUDIO_CHANNELS; ++i) {
1112 _external_audio[i]->Enable (external);
1117 FilmEditor::use_dci_name_toggled (wxCommandEvent &)
1123 _film->set_use_dci_name (_use_dci_name->GetValue ());
1127 FilmEditor::edit_dci_button_clicked (wxCommandEvent &)
1133 DCINameDialog* d = new DCINameDialog (this, _film);
1139 FilmEditor::setup_streams ()
1141 _audio_stream->Clear ();
1142 vector<shared_ptr<AudioStream> > a = _film->content_audio_streams ();
1143 for (vector<shared_ptr<AudioStream> >::iterator i = a.begin(); i != a.end(); ++i) {
1144 shared_ptr<FFmpegAudioStream> ffa = dynamic_pointer_cast<FFmpegAudioStream> (*i);
1146 _audio_stream->Append (std_to_wx (ffa->name()), new wxStringClientData (std_to_wx (ffa->to_string ())));
1149 if (_film->use_content_audio() && _film->audio_stream()) {
1150 checked_set (_audio_stream, _film->audio_stream()->to_string());
1153 _subtitle_stream->Clear ();
1154 vector<shared_ptr<SubtitleStream> > s = _film->subtitle_streams ();
1155 for (vector<shared_ptr<SubtitleStream> >::iterator i = s.begin(); i != s.end(); ++i) {
1156 _subtitle_stream->Append (std_to_wx ((*i)->name()), new wxStringClientData (std_to_wx ((*i)->to_string ())));
1158 if (_film->subtitle_stream()) {
1159 checked_set (_subtitle_stream, _film->subtitle_stream()->to_string());
1161 _subtitle_stream->SetValue (wxT (""));
1166 FilmEditor::audio_stream_changed (wxCommandEvent &)
1172 _film->set_content_audio_stream (
1173 audio_stream_factory (
1174 string_client_data (_audio_stream->GetClientObject (_audio_stream->GetSelection ())),
1181 FilmEditor::subtitle_stream_changed (wxCommandEvent &)
1187 _film->set_subtitle_stream (
1188 subtitle_stream_factory (
1189 string_client_data (_subtitle_stream->GetClientObject (_subtitle_stream->GetSelection ())),
1196 FilmEditor::setup_audio_details ()
1198 if (!_film->audio_stream()) {
1199 _audio->SetLabel (wxT (""));
1202 if (_film->audio_stream()->channels() == 1) {
1205 s << _film->audio_stream()->channels () << " channels";
1207 s << ", " << _film->audio_stream()->sample_rate() << "Hz";
1208 _audio->SetLabel (std_to_wx (s.str ()));
1213 FilmEditor::active_jobs_changed (bool a)
1215 set_things_sensitive (!a);
1219 FilmEditor::use_audio_changed (wxCommandEvent &)
1221 _film->set_use_content_audio (_use_content_audio->GetValue());
1225 FilmEditor::external_audio_changed (wxCommandEvent &)
1228 for (int i = 0; i < MAX_AUDIO_CHANNELS; ++i) {
1229 a.push_back (wx_to_std (_external_audio[i]->GetPath()));
1232 _film->set_external_audio (a);
1236 FilmEditor::setup_reel_control_sensitivity ()
1238 _reel_size->Enable (_multiple_reels->GetValue ());