2 Copyright (C) 2012-2021 Carl Hetherington <cth@carlh.net>
4 This file is part of DCP-o-matic.
6 DCP-o-matic is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 2 of the License, or
9 (at your option) any later version.
11 DCP-o-matic is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with DCP-o-matic. If not, see <http://www.gnu.org/licenses/>.
22 #include "check_box.h"
23 #include "content_colour_conversion_dialog.h"
24 #include "content_panel.h"
25 #include "content_widget.h"
26 #include "custom_scale_dialog.h"
27 #include "dcpomatic_button.h"
28 #include "filter_dialog.h"
29 #include "static_text.h"
30 #include "video_panel.h"
32 #include "lib/colour_conversion.h"
33 #include "lib/config.h"
34 #include "lib/dcp_content.h"
35 #include "lib/ffmpeg_content.h"
36 #include "lib/filter.h"
37 #include "lib/frame_rate_change.h"
38 #include "lib/ratio.h"
40 #include "lib/video_content.h"
41 #include <dcp/warnings.h>
42 LIBDCP_DISABLE_WARNINGS
43 #include <wx/spinctrl.h>
44 #include <wx/tglbtn.h>
45 LIBDCP_ENABLE_WARNINGS
46 #include <boost/functional/hash.hpp>
47 #include <boost/unordered_set.hpp>
58 using std::shared_ptr;
59 using std::dynamic_pointer_cast;
61 using boost::optional;
62 using namespace dcpomatic;
63 #if BOOST_VERSION >= 106100
64 using namespace boost::placeholders;
68 VideoPanel::VideoPanel (ContentPanel* p)
69 : ContentSubPanel (p, _("Video"))
78 _reference = new CheckBox (this, _("Use this DCP's video as OV and make VF"));
79 _reference_note = new StaticText (this, wxT(""));
80 _reference_note->Wrap (200);
81 auto font = _reference_note->GetFont();
82 font.SetStyle(wxFONTSTYLE_ITALIC);
83 font.SetPointSize(font.GetPointSize() - 1);
84 _reference_note->SetFont(font);
86 _type_label = create_label (this, _("Type"), true);
87 _frame_type = new ContentChoice<VideoContent, VideoFrameType> (
89 new wxChoice (this, wxID_ANY),
90 VideoContentProperty::FRAME_TYPE,
92 boost::mem_fn (&VideoContent::frame_type),
93 boost::mem_fn (&VideoContent::set_frame_type),
94 &caster<int, VideoFrameType>,
95 &caster<VideoFrameType, int>
98 _crop_label = create_label (this, _("Crop"), true);
100 #if defined(__WXGTK3__)
101 int const crop_width = 128;
102 int const link_width = 32;
103 int const link_height = 64;
104 #elif defined(__WXGTK20__)
105 int const crop_width = 56;
106 int const link_width = 24;
107 int const link_height = 32;
108 #elif defined(DCPOMATIC_OSX)
109 int const crop_width = 56;
110 int const link_width = 23;
111 int const link_height = 28;
113 int const crop_width = 56;
114 int const link_width = 22;
115 int const link_height = 28;
118 _left_crop_label = create_label (this, _("Left"), true);
119 _left_crop = new ContentSpinCtrl<VideoContent> (
121 new wxSpinCtrl (this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(crop_width, -1)),
122 VideoContentProperty::CROP,
124 boost::mem_fn (&VideoContent::requested_left_crop),
125 boost::mem_fn (&VideoContent::set_left_crop),
126 boost::bind (&VideoPanel::left_crop_changed, this)
129 _left_right_link = new wxToggleButton (this, wxID_ANY, wxT(""), wxDefaultPosition, wxSize(link_width, link_height));
130 _left_right_link->SetBitmap (wxBitmap(bitmap_path("link.png"), wxBITMAP_TYPE_PNG));
132 _right_crop_label = create_label (this, _("Right"), true);
133 _right_crop = new ContentSpinCtrl<VideoContent> (
135 new wxSpinCtrl (this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(crop_width, -1)),
136 VideoContentProperty::CROP,
138 boost::mem_fn (&VideoContent::requested_right_crop),
139 boost::mem_fn (&VideoContent::set_right_crop),
140 boost::bind (&VideoPanel::right_crop_changed, this)
143 _top_crop_label = create_label (this, _("Top"), true);
144 _top_crop = new ContentSpinCtrl<VideoContent> (
146 new wxSpinCtrl (this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(crop_width, -1)),
147 VideoContentProperty::CROP,
149 boost::mem_fn (&VideoContent::requested_top_crop),
150 boost::mem_fn (&VideoContent::set_top_crop),
151 boost::bind (&VideoPanel::top_crop_changed, this)
154 _top_bottom_link = new wxToggleButton (this, wxID_ANY, wxT(""), wxDefaultPosition, wxSize(link_width, link_height));
155 _top_bottom_link->SetBitmap (wxBitmap(bitmap_path("link.png"), wxBITMAP_TYPE_PNG));
157 _bottom_crop_label = create_label (this, _("Bottom"), true);
158 _bottom_crop = new ContentSpinCtrl<VideoContent> (
160 new wxSpinCtrl (this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(crop_width, -1)),
161 VideoContentProperty::CROP,
163 boost::mem_fn (&VideoContent::requested_bottom_crop),
164 boost::mem_fn (&VideoContent::set_bottom_crop),
165 boost::bind (&VideoPanel::bottom_crop_changed, this)
168 _fade_in_label = create_label (this, _("Fade in"), true);
169 _fade_in = new Timecode<ContentTime> (this);
171 _fade_out_label = create_label (this, _("Fade out"), true);
172 _fade_out = new Timecode<ContentTime> (this);
174 wxClientDC dc (this);
175 auto size = dc.GetTextExtent (wxT ("A quite long name"));
177 size.SetWidth (size.GetWidth() + 64);
181 _scale_label = create_label (this, _("Scale"), true);
182 _scale_fit = new wxRadioButton (this, wxID_ANY, _("to fit DCP"));
183 _scale_custom = new wxRadioButton (this, wxID_ANY, _("custom"));
184 _scale_custom_edit = new Button (this, _("Edit..."), wxDefaultPosition, small_button_size(this, _("Edit...")));
186 _colour_conversion_label = create_label (this, _("Colour"), true);
187 _colour_conversion = new wxChoice (this, wxID_ANY, wxDefaultPosition, size);
188 _colour_conversion->Append (_("None"));
189 for (auto const& i: PresetColourConversion::all()) {
190 _colour_conversion->Append (std_to_wx (i.name));
193 /// TRANSLATORS: translate the word "Custom" here; do not include the "Colour|" prefix
194 _colour_conversion->Append (S_("Colour|Custom"));
195 _edit_colour_conversion_button = new Button (this, _("Edit..."), wxDefaultPosition, small_button_size(this, _("Edit...")));
197 _range_label = create_label (this, _("Range"), true);
198 _range = new wxChoice (this, wxID_ANY);
199 _range->Append (_("Full (JPEG, 0-255)"));
200 _range->Append (_("Video (MPEG, 16-235)"));
202 _description = new StaticText (this, wxT ("\n \n \n \n \n"), wxDefaultPosition, wxDefaultSize);
203 _description->SetFont(font);
205 _left_crop->wrapped()->SetRange (0, 4096);
206 _top_crop->wrapped()->SetRange (0, 4096);
207 _right_crop->wrapped()->SetRange (0, 4096);
208 _bottom_crop->wrapped()->SetRange (0, 4096);
210 _frame_type->wrapped()->Append (_("2D"));
211 _frame_type->wrapped()->Append (_("3D"));
212 _frame_type->wrapped()->Append (_("3D left/right"));
213 _frame_type->wrapped()->Append (_("3D top/bottom"));
214 _frame_type->wrapped()->Append (_("3D alternate"));
215 _frame_type->wrapped()->Append (_("3D left only"));
216 _frame_type->wrapped()->Append (_("3D right only"));
218 content_selection_changed ();
220 _fade_in->Changed.connect (boost::bind (&VideoPanel::fade_in_changed, this));
221 _fade_out->Changed.connect (boost::bind (&VideoPanel::fade_out_changed, this));
223 _reference->bind(&VideoPanel::reference_clicked, this);
224 _scale_fit->Bind (wxEVT_RADIOBUTTON, boost::bind (&VideoPanel::scale_fit_clicked, this));
225 _scale_custom->Bind (wxEVT_RADIOBUTTON, boost::bind (&VideoPanel::scale_custom_clicked, this));
226 _scale_custom_edit->Bind (wxEVT_BUTTON, boost::bind (&VideoPanel::scale_custom_edit_clicked, this));
227 _colour_conversion->Bind (wxEVT_CHOICE, boost::bind (&VideoPanel::colour_conversion_changed, this));
228 _range->Bind (wxEVT_CHOICE, boost::bind (&VideoPanel::range_changed, this));
229 _edit_colour_conversion_button->Bind (wxEVT_BUTTON, boost::bind (&VideoPanel::edit_colour_conversion_clicked, this));
230 _left_right_link->Bind (wxEVT_TOGGLEBUTTON, boost::bind(&VideoPanel::left_right_link_clicked, this));
231 _top_bottom_link->Bind (wxEVT_TOGGLEBUTTON, boost::bind(&VideoPanel::top_bottom_link_clicked, this));
240 VideoPanel::add_to_grid ()
244 auto reference_sizer = new wxBoxSizer (wxVERTICAL);
245 reference_sizer->Add (_reference, 0);
246 reference_sizer->Add (_reference_note, 0);
247 _grid->Add (reference_sizer, wxGBPosition(r, 0), wxGBSpan(1, 3));
250 add_label_to_sizer (_grid, _type_label, true, wxGBPosition(r, 0));
251 _frame_type->add (_grid, wxGBPosition(r, 1), wxGBSpan(1, 2));
255 auto crop = new wxGridBagSizer (DCPOMATIC_SIZER_X_GAP, DCPOMATIC_SIZER_Y_GAP);
257 add_label_to_sizer (crop, _left_crop_label, true, wxGBPosition (cr, 0));
258 _left_crop->add (crop, wxGBPosition(cr, 1), wxDefaultSpan, wxALIGN_CENTER_VERTICAL);
260 crop->Add (_left_right_link, wxGBPosition(cr, 2), wxGBSpan(2, 1));
262 add_label_to_sizer (crop, _right_crop_label, true, wxGBPosition(cr, 0));
263 _right_crop->add (crop, wxGBPosition(cr, 1));
265 crop->Add (_left_right_link, wxGBPosition(cr, 2), wxDefaultSpan, wxALIGN_CENTER_VERTICAL);
266 add_label_to_sizer (crop, _right_crop_label, true, wxGBPosition (cr, 3));
267 _right_crop->add (crop, wxGBPosition (cr, 4), wxDefaultSpan, wxALIGN_CENTER_VERTICAL);
270 add_label_to_sizer (crop, _top_crop_label, true, wxGBPosition (cr, 0));
271 _top_crop->add (crop, wxGBPosition (cr, 1), wxDefaultSpan, wxALIGN_CENTER_VERTICAL);
273 crop->Add (_top_bottom_link, wxGBPosition(cr, 2), wxGBSpan(2, 1));
275 add_label_to_sizer (crop, _bottom_crop_label, true, wxGBPosition(cr, 0));
276 _bottom_crop->add (crop, wxGBPosition(cr, 1), wxDefaultSpan, wxALIGN_CENTER_VERTICAL);
278 crop->Add (_top_bottom_link, wxGBPosition(cr, 2), wxDefaultSpan, wxALIGN_CENTER_VERTICAL);
279 add_label_to_sizer (crop, _bottom_crop_label, true, wxGBPosition (cr, 3));
280 _bottom_crop->add (crop, wxGBPosition (cr, 4), wxDefaultSpan, wxALIGN_CENTER_VERTICAL);
282 add_label_to_sizer (_grid, _crop_label, true, wxGBPosition(r, 0));
283 _grid->Add (crop, wxGBPosition(r, 1));
286 add_label_to_sizer (_grid, _fade_in_label, true, wxGBPosition (r, 0));
287 _grid->Add (_fade_in, wxGBPosition (r, 1), wxGBSpan (1, 3));
290 add_label_to_sizer (_grid, _fade_out_label, true, wxGBPosition (r, 0));
291 _grid->Add (_fade_out, wxGBPosition (r, 1), wxGBSpan (1, 3));
294 add_label_to_sizer (_grid, _scale_label, true, wxGBPosition (r, 0));
296 auto v = new wxBoxSizer (wxVERTICAL);
297 v->Add (_scale_fit, 0, wxBOTTOM, 4);
298 auto h = new wxBoxSizer (wxHORIZONTAL);
299 h->Add (_scale_custom, 1, wxRIGHT | wxALIGN_CENTER_VERTICAL, 6);
300 h->Add (_scale_custom_edit, 0, wxALIGN_CENTER_VERTICAL);
302 _grid->Add (v, wxGBPosition(r, 1));
306 add_label_to_sizer (_grid, _colour_conversion_label, true, wxGBPosition(r, 0));
308 auto s = new wxBoxSizer (wxHORIZONTAL);
309 s->Add (_colour_conversion, 1, wxALIGN_CENTER_VERTICAL | wxTOP | wxBOTTOM | wxRIGHT, 6);
310 s->Add (_edit_colour_conversion_button, 0, wxALIGN_CENTER_VERTICAL);
311 _grid->Add (s, wxGBPosition (r, 1), wxDefaultSpan, wxALIGN_CENTER_VERTICAL);
315 add_label_to_sizer (_grid, _range_label, true, wxGBPosition(r, 0));
316 _grid->Add (_range, wxGBPosition(r, 1), wxGBSpan(1, 2), wxALIGN_CENTER_VERTICAL);
319 _grid->Add (_description, wxGBPosition (r, 0), wxGBSpan (1, 4), wxEXPAND | wxALIGN_CENTER_VERTICAL, 6);
325 VideoPanel::range_changed ()
327 auto vc = _parent->selected_video ();
328 if (vc.size() != 1) {
332 switch (_range->GetSelection()) {
334 vc.front()->video->set_range (VideoRange::FULL);
337 vc.front()->video->set_range (VideoRange::VIDEO);
340 DCPOMATIC_ASSERT (false);
346 VideoPanel::film_changed (Film::Property property)
349 case Film::Property::VIDEO_FRAME_RATE:
350 case Film::Property::CONTAINER:
351 case Film::Property::RESOLUTION:
352 setup_description ();
353 setup_sensitivity ();
355 case Film::Property::REEL_TYPE:
356 case Film::Property::INTEROP:
357 setup_sensitivity ();
366 hash_value (boost::optional<ColourConversion> const & c)
368 boost::hash<string> hasher;
370 return hasher ("none");
372 return hasher (c->identifier());
377 VideoPanel::film_content_changed (int property)
379 auto vc = _parent->selected_video ();
380 shared_ptr<Content> vcs;
381 shared_ptr<FFmpegContent> fcs;
384 fcs = dynamic_pointer_cast<FFmpegContent> (vcs);
387 if (property == ContentProperty::VIDEO_FRAME_RATE ||
388 property == VideoContentProperty::FRAME_TYPE ||
389 property == VideoContentProperty::CROP ||
390 property == VideoContentProperty::CUSTOM_RATIO ||
391 property == VideoContentProperty::CUSTOM_SIZE) {
392 setup_description ();
393 } else if (property == VideoContentProperty::COLOUR_CONVERSION) {
394 boost::unordered_set<optional<ColourConversion>> check;
396 check.insert (i->video->colour_conversion());
399 /* Remove any "Many" entry that we might have added previously. There should
400 * be entries for each preset plus one for "None" and one for "Custom".
402 auto cc = PresetColourConversion::all ();
403 if (_colour_conversion->GetCount() > cc.size() + 2) {
404 _colour_conversion->Delete (_colour_conversion->GetCount() - 1);
407 if (check.size() == 1) {
408 if (vcs && vcs->video->colour_conversion ()) {
409 auto preset = vcs->video->colour_conversion().get().preset();
411 checked_set (_colour_conversion, preset.get() + 1);
413 checked_set (_colour_conversion, cc.size() + 1);
416 checked_set (_colour_conversion, 0);
418 } else if (check.size() > 1) {
419 /* Add a "many" entry and select it as an indication that multiple different
420 * colour conversions are present in the selection.
422 _colour_conversion->Append (_("Many"));
423 checked_set (_colour_conversion, _colour_conversion->GetCount() - 1);
426 setup_sensitivity ();
428 } else if (property == VideoContentProperty::USE) {
429 setup_sensitivity ();
430 } else if (property == VideoContentProperty::FADE_IN) {
433 check.insert (i->video->fade_in ());
436 if (check.size() == 1) {
438 ContentTime::from_frames (vc.front()->video->fade_in(), vc.front()->active_video_frame_rate(_parent->film())),
439 vc.front()->active_video_frame_rate(_parent->film())
444 } else if (property == VideoContentProperty::FADE_OUT) {
447 check.insert (i->video->fade_out ());
450 if (check.size() == 1) {
452 ContentTime::from_frames (vc.front()->video->fade_out(), vc.front()->active_video_frame_rate(_parent->film())),
453 vc.front()->active_video_frame_rate(_parent->film())
458 } else if (property == DCPContentProperty::REFERENCE_VIDEO) {
459 if (vc.size() == 1) {
460 shared_ptr<DCPContent> dcp = dynamic_pointer_cast<DCPContent> (vc.front ());
461 checked_set (_reference, dcp ? dcp->reference_video () : false);
463 checked_set (_reference, false);
466 setup_sensitivity ();
467 } else if (property == VideoContentProperty::RANGE) {
469 checked_set (_range, vcs->video->range() == VideoRange::FULL ? 0 : 1);
471 checked_set (_range, 0);
474 setup_sensitivity ();
475 } else if (property == VideoContentProperty::CUSTOM_RATIO || property == VideoContentProperty::CUSTOM_SIZE) {
478 check.insert (i->video->custom_ratio() || i->video->custom_size());
481 if (check.size() == 1) {
482 checked_set (_scale_fit, !vc.front()->video->custom_ratio() && !vc.front()->video->custom_size());
483 checked_set (_scale_custom, vc.front()->video->custom_ratio() || vc.front()->video->custom_size());
485 checked_set (_scale_fit, true);
486 checked_set (_scale_custom, false);
488 setup_sensitivity ();
494 VideoPanel::setup_description ()
496 auto vc = _parent->selected_video ();
498 checked_set (_description, wxT (""));
500 } else if (vc.size() > 1) {
501 checked_set (_description, _("Multiple content selected"));
505 auto d = vc.front()->video->processing_description(_parent->film());
506 size_t lines = count (d.begin(), d.end(), '\n');
508 for (int i = lines; i < 6; ++i) {
512 checked_set (_description, d);
518 VideoPanel::colour_conversion_changed ()
520 auto vc = _parent->selected_video ();
522 int const s = _colour_conversion->GetSelection ();
523 auto all = PresetColourConversion::all ();
525 if (s == int(all.size() + 1)) {
526 edit_colour_conversion_clicked ();
528 for (auto i: _parent->selected_video()) {
530 i->video->unset_colour_conversion ();
531 } else if (s != int(all.size() + 2)) {
532 i->video->set_colour_conversion (all[s - 1].conversion);
540 VideoPanel::edit_colour_conversion_clicked ()
542 auto vc = _parent->selected_video ();
544 ContentColourConversionDialog dialog(this, vc.front()->video->yuv());
545 dialog.set(vc.front()->video->colour_conversion().get_value_or(PresetColourConversion::all().front().conversion));
546 if (dialog.ShowModal() == wxID_OK) {
548 i->video->set_colour_conversion(dialog.get());
551 /* Reset the colour conversion choice */
552 film_content_changed (VideoContentProperty::COLOUR_CONVERSION);
558 VideoPanel::content_selection_changed ()
560 auto video_sel = _parent->selected_video ();
562 _frame_type->set_content (video_sel);
563 _left_crop->set_content (video_sel);
564 _right_crop->set_content (video_sel);
565 _top_crop->set_content (video_sel);
566 _bottom_crop->set_content (video_sel);
568 film_content_changed (ContentProperty::VIDEO_FRAME_RATE);
569 film_content_changed (VideoContentProperty::CROP);
570 film_content_changed (VideoContentProperty::COLOUR_CONVERSION);
571 film_content_changed (VideoContentProperty::FADE_IN);
572 film_content_changed (VideoContentProperty::FADE_OUT);
573 film_content_changed (VideoContentProperty::RANGE);
574 film_content_changed (VideoContentProperty::USE);
575 film_content_changed (VideoContentProperty::CUSTOM_RATIO);
576 film_content_changed (VideoContentProperty::CUSTOM_SIZE);
577 film_content_changed (FFmpegContentProperty::FILTERS);
578 film_content_changed (DCPContentProperty::REFERENCE_VIDEO);
580 setup_sensitivity ();
585 VideoPanel::setup_sensitivity ()
587 auto sel = _parent->selected ();
589 shared_ptr<DCPContent> dcp;
590 if (sel.size() == 1) {
591 dcp = dynamic_pointer_cast<DCPContent> (sel.front ());
595 bool const can_reference = dcp && dcp->can_reference_video (_parent->film(), why_not);
597 if (why_not.empty()) {
598 cannot = _("Cannot reference this DCP's video.");
600 cannot = _("Cannot reference this DCP's video: ") + std_to_wx(why_not);
602 setup_refer_button (_reference, _reference_note, dcp, can_reference, cannot);
604 bool any_use = false;
605 for (auto i: _parent->selected_video()) {
606 if (i->video && i->video->use()) {
611 bool const enable = !_reference->GetValue() && any_use;
614 _frame_type->wrapped()->Enable (false);
615 _left_crop->wrapped()->Enable (false);
616 _right_crop->wrapped()->Enable (false);
617 _top_crop->wrapped()->Enable (false);
618 _bottom_crop->wrapped()->Enable (false);
619 _fade_in->Enable (false);
620 _fade_out->Enable (false);
621 _scale_fit->Enable (false);
622 _scale_custom->Enable (false);
623 _scale_custom_edit->Enable (false);
624 _description->Enable (false);
625 _colour_conversion->Enable (false);
626 _range->Enable (false);
628 auto video_sel = _parent->selected_video ();
629 auto ffmpeg_sel = _parent->selected_ffmpeg ();
630 bool const single = video_sel.size() == 1;
632 _frame_type->wrapped()->Enable (true);
633 _left_crop->wrapped()->Enable (true);
634 _right_crop->wrapped()->Enable (true);
635 _top_crop->wrapped()->Enable (true);
636 _bottom_crop->wrapped()->Enable (true);
637 _fade_in->Enable (!video_sel.empty ());
638 _fade_out->Enable (!video_sel.empty ());
639 _scale_fit->Enable (true);
640 _scale_custom->Enable (true);
641 _scale_custom_edit->Enable (_scale_custom->GetValue());
642 _description->Enable (true);
643 _colour_conversion->Enable (!video_sel.empty());
644 _range->Enable (single && !video_sel.empty() && !dcp);
647 auto vc = _parent->selected_video ();
648 shared_ptr<Content> vcs;
653 if (vcs && vcs->video->colour_conversion ()) {
654 _edit_colour_conversion_button->Enable (!vcs->video->colour_conversion().get().preset());
656 _edit_colour_conversion_button->Enable (false);
662 VideoPanel::fade_in_changed ()
664 auto const hmsf = _fade_in->get();
665 for (auto i: _parent->selected_video()) {
666 auto const vfr = i->active_video_frame_rate(_parent->film());
667 i->video->set_fade_in (dcpomatic::ContentTime(hmsf, vfr).frames_round(vfr));
673 VideoPanel::fade_out_changed ()
675 auto const hmsf = _fade_out->get();
676 for (auto i: _parent->selected_video()) {
677 auto const vfr = i->active_video_frame_rate (_parent->film());
678 i->video->set_fade_out (dcpomatic::ContentTime(hmsf, vfr).frames_round(vfr));
684 VideoPanel::reference_clicked ()
686 auto c = _parent->selected ();
691 auto d = dynamic_pointer_cast<DCPContent> (c.front ());
696 d->set_reference_video (_reference->GetValue ());
701 VideoPanel::scale_fit_clicked ()
703 for (auto i: _parent->selected_video()) {
704 i->video->set_custom_ratio (optional<float>());
705 i->video->set_custom_size (optional<dcp::Size>());
708 setup_sensitivity ();
713 VideoPanel::scale_custom_clicked ()
715 if (!scale_custom_edit_clicked()) {
716 _scale_fit->SetValue (true);
719 setup_sensitivity ();
724 VideoPanel::scale_custom_edit_clicked ()
726 auto vc = _parent->selected_video().front()->video;
727 CustomScaleDialog dialog(this, vc->size(), _parent->film()->frame_size(), vc->custom_ratio(), vc->custom_size());
728 if (dialog.ShowModal() != wxID_OK) {
732 for (auto i: _parent->selected_video()) {
733 i->video->set_custom_ratio(dialog.custom_ratio());
734 i->video->set_custom_size(dialog.custom_size());
742 VideoPanel::left_right_link_clicked ()
744 if (_left_changed_last) {
745 left_crop_changed ();
747 right_crop_changed ();
753 VideoPanel::top_bottom_link_clicked ()
755 if (_top_changed_last) {
758 bottom_crop_changed ();
764 VideoPanel::left_crop_changed ()
766 _left_changed_last = true;
767 if (_left_right_link->GetValue()) {
768 for (auto i: _parent->selected_video()) {
769 i->video->set_right_crop (i->video->requested_left_crop());
776 VideoPanel::right_crop_changed ()
778 _left_changed_last = false;
779 if (_left_right_link->GetValue()) {
780 for (auto i: _parent->selected_video()) {
781 i->video->set_left_crop (i->video->requested_right_crop());
788 VideoPanel::top_crop_changed ()
790 _top_changed_last = true;
791 if (_top_bottom_link->GetValue()) {
792 for (auto i: _parent->selected_video()) {
793 i->video->set_bottom_crop (i->video->requested_top_crop());
800 VideoPanel::bottom_crop_changed ()
802 _top_changed_last = false;
803 if (_top_bottom_link->GetValue()) {
804 for (auto i: _parent->selected_video()) {
805 i->video->set_top_crop (i->video->requested_bottom_crop());