3 * Copyright (C) 1997-2012 Adam Williams <broadcast at earthling dot net>
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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23 #include "awindowgui.h"
25 #include "bcsignals.h"
29 #include "commercials.h"
30 #include "cplayback.h"
33 #include "cwindowgui.h"
36 #include "edlsession.h"
37 #include "filesystem.h"
39 #include "floatauto.h"
40 #include "floatautos.h"
42 #include "gwindowgui.h"
46 #include "levelwindow.h"
47 #include "localsession.h"
48 #include "mainclock.h"
49 #include "maincursor.h"
50 #include "mainerror.h"
51 #include "mainindexes.h"
53 #include "mainsession.h"
55 #include "maskautos.h"
57 #include "mwindowgui.h"
61 #include "playbackengine.h"
62 #include "pluginset.h"
63 #include "recordlabel.h"
64 #include "samplescroll.h"
65 #include "trackcanvas.h"
67 #include "trackscroll.h"
69 #include "transition.h"
70 #include "transportque.h"
72 #include "undostackitem.h"
73 #include "vplayback.h"
75 #include "vwindowgui.h"
78 #include "automation.h"
79 #include "maskautos.h"
83 void MWindow::add_audio_track_entry(int above, Track *dst)
85 undo->update_undo_before();
86 add_audio_track(above, dst);
88 undo->update_undo_after(_("add track"), LOAD_ALL);
91 gui->update(1, NORMAL_DRAW, 0, 0, 1, 0, 0);
92 gui->activate_timeline();
94 // gui->get_scrollbars(0);
95 // gui->canvas->draw();
96 // gui->patchbay->update();
97 // gui->cursor->draw(1);
98 // gui->canvas->flash();
99 // gui->canvas->activate();
100 cwindow->refresh_frame(CHANGE_EDL);
103 void MWindow::add_video_track_entry(Track *dst)
105 undo->update_undo_before();
106 add_video_track(1, dst);
107 undo->update_undo_after(_("add track"), LOAD_ALL);
111 gui->update(1, NORMAL_DRAW, 0, 0, 1, 0, 0);
112 gui->activate_timeline();
113 // gui->get_scrollbars(0);
114 // gui->canvas->draw();
115 // gui->patchbay->update();
116 // gui->cursor->draw(1);
117 // gui->canvas->flash();
118 // gui->canvas->activate();
119 cwindow->refresh_frame(CHANGE_EDL);
123 void MWindow::add_subttl_track_entry(Track *dst)
125 undo->update_undo_before();
126 add_subttl_track(1, dst);
127 undo->update_undo_after(_("add track"), LOAD_ALL);
131 gui->update(1, NORMAL_DRAW, 0, 0, 1, 0, 0);
132 gui->activate_timeline();
133 // gui->get_scrollbars(0);
134 // gui->canvas->draw();
135 // gui->patchbay->update();
136 // gui->cursor->draw(1);
137 // gui->canvas->flash();
138 // gui->canvas->activate();
139 cwindow->refresh_frame(CHANGE_EDL);
144 int MWindow::add_audio_track(int above, Track *dst)
146 edl->tracks->add_audio_track(above, dst);
147 edl->tracks->update_y_pixels(theme);
152 int MWindow::add_video_track(int above, Track *dst)
154 edl->tracks->add_video_track(above, dst);
155 edl->tracks->update_y_pixels(theme);
160 int MWindow::add_subttl_track(int above, Track *dst)
162 edl->tracks->add_subttl_track(above, dst);
163 edl->tracks->update_y_pixels(theme);
168 void MWindow::asset_to_all()
170 if( !session->drag_assets->size() ) return;
171 Indexable *indexable = session->drag_assets->get(0);
173 // if( indexable->have_video() )
177 undo->update_undo_before();
180 w = indexable->get_w();
181 h = indexable->get_h();
182 double new_framerate = session->drag_assets->get(0)->get_frame_rate();
183 double old_framerate = edl->session->frame_rate;
184 int old_samplerate = edl->session->sample_rate;
185 int new_samplerate = session->drag_assets->get(0)->get_sample_rate();
188 if( indexable->have_video() ) {
189 edl->session->output_w = w;
190 edl->session->output_h = h;
191 edl->session->frame_rate = new_framerate;
193 edl->session->aspect_w,
194 edl->session->aspect_h,
197 for( Track *current=edl->tracks->first; current; current=NEXT ) {
198 if( current->data_type == TRACK_VIDEO /* &&
199 current->record */ ) {
200 current->track_w = w;
201 current->track_h = h;
206 if( ((edl->session->output_w % 4) ||
207 (edl->session->output_h % 4)) &&
208 edl->session->playback_config->vconfig->driver == PLAYBACK_X11_GL ) {
209 MainError::show_error(
210 _("This project's dimensions are not multiples of 4 so\n"
211 "it can't be rendered by OpenGL."));
215 if( defaults->get("AUTOASPECT", 0) ) {
217 edl->session->aspect_w,
218 edl->session->aspect_h,
223 if( indexable->have_audio() ) {
224 edl->session->sample_rate = new_samplerate;
225 edl->resample(old_framerate, new_framerate, TRACK_VIDEO);
226 edl->resample(old_samplerate, new_samplerate, TRACK_AUDIO);
231 undo->update_undo_after(_("asset to all"), LOAD_ALL);
233 gui->update(1, FORCE_REDRAW, 1, 1, 1, 1, 0);
234 sync_parameters(CHANGE_ALL);
238 void MWindow::asset_to_size()
240 if( !session->drag_assets->size() ) return;
241 Indexable *indexable = session->drag_assets->get(0);
243 if( indexable->have_video() ) {
245 undo->update_undo_before();
248 w = indexable->get_w();
249 h = indexable->get_h();
250 edl->session->output_w = w;
251 edl->session->output_h = h;
253 if( ((edl->session->output_w % 4) ||
254 (edl->session->output_h % 4)) &&
255 edl->session->playback_config->vconfig->driver == PLAYBACK_X11_GL ) {
256 MainError::show_error(
257 _("This project's dimensions are not multiples of 4 so\n"
258 "it can't be rendered by OpenGL."));
262 if( defaults->get("AUTOASPECT", 0) ) {
263 create_aspect_ratio(edl->session->aspect_w,
264 edl->session->aspect_h,
271 undo->update_undo_after(_("asset to size"), LOAD_ALL);
273 sync_parameters(CHANGE_ALL);
278 void MWindow::asset_to_rate()
280 if( session->drag_assets->size() &&
281 session->drag_assets->get(0)->have_video() ) {
282 double new_framerate = session->drag_assets->get(0)->get_frame_rate();
283 double old_framerate = edl->session->frame_rate;
284 undo->update_undo_before();
286 edl->session->frame_rate = new_framerate;
287 edl->resample(old_framerate, new_framerate, TRACK_VIDEO);
291 undo->update_undo_after(_("asset to rate"), LOAD_ALL);
293 gui->update(1, FORCE_REDRAW, 1, 1, 1, 1, 0);
294 sync_parameters(CHANGE_ALL);
299 void MWindow::clear_entry()
301 undo->update_undo_before();
306 undo->update_undo_after(_("clear"), LOAD_EDITS | LOAD_TIMEBAR);
309 update_plugin_guis();
310 gui->update(1, FORCE_REDRAW, 1, 1, 1, 1, 0);
311 cwindow->update(1, 0, 0, 0, 1);
312 cwindow->refresh_frame(CHANGE_EDL);
315 void MWindow::clear(int clear_handle)
317 double start = edl->local_session->get_selectionstart();
318 double end = edl->local_session->get_selectionend();
319 if( clear_handle || !EQUIV(start, end) ) {
322 edl->session->labels_follow_edits,
323 edl->session->plugins_follow_edits,
324 edl->session->autos_follow_edits);
328 void MWindow::update_gui(int changed_edl)
331 update_plugin_guis();
333 gui->update(1, FORCE_REDRAW, 1, 1, 1, 1, 0);
334 cwindow->update(1, 0, 0, 0, 1);
335 cwindow->refresh_frame(CHANGE_EDL);
338 gui->draw_overlays(1);
339 sync_parameters(CHANGE_PARAMS);
340 gui->update_patchbay();
341 cwindow->update(1, 0, 0);
345 void MWindow::set_automation_mode(int mode)
347 undo->update_undo_before();
349 edl->tracks->set_automation_mode(
350 edl->local_session->get_selectionstart(),
351 edl->local_session->get_selectionend(),
353 int changed_edl = speed_after(1);
355 char string[BCSTRLEN];
356 sprintf(string,"set %s", FloatAuto::curve_name(mode));
357 undo->update_undo_after(string,
358 !changed_edl ? LOAD_AUTOMATION :
359 LOAD_AUTOMATION + LOAD_EDITS + LOAD_TIMEBAR);
360 update_gui(changed_edl);
363 void MWindow::clear_automation()
365 undo->update_undo_before();
367 edl->tracks->clear_automation(edl->local_session->get_selectionstart(),
368 edl->local_session->get_selectionend());
369 int changed_edl = speed_after(1);
371 undo->update_undo_after(_("clear keyframes"),
372 !changed_edl ? LOAD_AUTOMATION :
373 LOAD_AUTOMATION + LOAD_EDITS + LOAD_TIMEBAR);
374 update_gui(changed_edl);
377 int MWindow::clear_default_keyframe()
379 undo->update_undo_before();
381 edl->tracks->clear_default_keyframe();
382 int changed_edl = speed_after(1);
384 undo->update_undo_after(_("clear default keyframe"),
385 !changed_edl ? LOAD_AUTOMATION :
386 LOAD_AUTOMATION + LOAD_EDITS + LOAD_TIMEBAR);
387 update_gui(changed_edl);
391 void MWindow::clear_labels()
393 undo->update_undo_before();
394 clear_labels(edl->local_session->get_selectionstart(),
395 edl->local_session->get_selectionend());
396 undo->update_undo_after(_("clear labels"), LOAD_TIMEBAR);
398 gui->update_timebar(1);
399 cwindow->update(0, 0, 0, 0, 1);
403 int MWindow::clear_labels(double start, double end)
405 edl->labels->clear(start, end, 0);
409 void MWindow::concatenate_tracks()
411 undo->update_undo_before();
412 edl->tracks->concatenate_tracks(edl->session->plugins_follow_edits,
413 edl->session->autos_follow_edits);
415 undo->update_undo_after(_("concatenate tracks"), LOAD_EDITS);
418 gui->update(1, NORMAL_DRAW, 0, 0, 1, 0, 0);
419 cwindow->refresh_frame(CHANGE_EDL);
425 copy(edl->local_session->get_selectionstart(),
426 edl->local_session->get_selectionend());
429 int MWindow::copy(double start, double end)
431 if( start == end ) return 1;
434 edl->copy(start, end, 0, &file, "", 1);
435 const char *file_string = file.string();
436 long file_length = strlen(file_string);
437 gui->to_clipboard(file_string, file_length, BC_PRIMARY_SELECTION);
438 gui->to_clipboard(file_string, file_length, SECONDARY_SELECTION);
443 int MWindow::copy_automation()
446 double start = edl->local_session->get_selectionstart();
447 double end = edl->local_session->get_selectionend();
448 edl->tracks->copy_automation(start, end, &file, 0, 1);
449 const char *file_string = file.string();
450 long file_length = strlen(file_string);
451 gui->to_clipboard(file_string, file_length, BC_PRIMARY_SELECTION);
452 gui->to_clipboard(file_string, file_length, SECONDARY_SELECTION);
456 int MWindow::copy_default_keyframe()
459 double start = edl->local_session->get_selectionstart();
460 double end = edl->local_session->get_selectionend();
461 edl->tracks->copy_automation(start, end, &file, 1, 0);
462 const char *file_string = file.string();
463 long file_length = strlen(file_string);
464 gui->to_clipboard(file_string, file_length, BC_PRIMARY_SELECTION);
465 gui->to_clipboard(file_string, file_length, SECONDARY_SELECTION);
470 // Uses cropping coordinates in edl session to crop and translate video.
471 // We modify the projector since camera automation depends on the track size.
472 void MWindow::crop_video()
475 undo->update_undo_before();
476 // Clamp EDL crop region
477 if( edl->session->crop_x1 > edl->session->crop_x2 ) {
478 edl->session->crop_x1 ^= edl->session->crop_x2;
479 edl->session->crop_x2 ^= edl->session->crop_x1;
480 edl->session->crop_x1 ^= edl->session->crop_x2;
482 if( edl->session->crop_y1 > edl->session->crop_y2 ) {
483 edl->session->crop_y1 ^= edl->session->crop_y2;
484 edl->session->crop_y2 ^= edl->session->crop_y1;
485 edl->session->crop_y1 ^= edl->session->crop_y2;
488 float old_projector_x = (float)edl->session->output_w / 2;
489 float old_projector_y = (float)edl->session->output_h / 2;
490 float new_projector_x = (float)(edl->session->crop_x1 + edl->session->crop_x2) / 2;
491 float new_projector_y = (float)(edl->session->crop_y1 + edl->session->crop_y2) / 2;
492 float projector_offset_x = -(new_projector_x - old_projector_x);
493 float projector_offset_y = -(new_projector_y - old_projector_y);
495 edl->tracks->translate_projector(projector_offset_x, projector_offset_y);
497 edl->session->output_w = edl->session->crop_x2 - edl->session->crop_x1;
498 edl->session->output_h = edl->session->crop_y2 - edl->session->crop_y1;
499 edl->session->crop_x1 = 0;
500 edl->session->crop_y1 = 0;
501 edl->session->crop_x2 = edl->session->output_w;
502 edl->session->crop_y2 = edl->session->output_h;
504 // Recalculate aspect ratio
505 if( defaults->get("AUTOASPECT", 0) ) {
506 create_aspect_ratio(edl->session->aspect_w,
507 edl->session->aspect_h,
508 edl->session->output_w,
509 edl->session->output_h);
512 undo->update_undo_after(_("crop"), LOAD_ALL);
515 cwindow->refresh_frame(CHANGE_ALL);
521 double start = edl->local_session->get_selectionstart();
522 double end = edl->local_session->get_selectionend();
523 if( EQUIV(start,end) )
529 void MWindow::blade(double position)
531 undo->update_undo_before();
532 edl->blade(position);
535 undo->update_undo_after(_("blade"), LOAD_EDITS | LOAD_TIMEBAR);
537 update_plugin_guis();
538 gui->update(1, FORCE_REDRAW, 1, 1, 1, 1, 0);
539 cwindow->update(1, 0, 0, 0, 1);
540 awindow->gui->async_update_assets();
541 cwindow->refresh_frame(CHANGE_EDL);
544 void MWindow::cut(double start, double end, double new_position)
546 undo->update_undo_before();
548 edl->clear(start, end,
549 edl->session->labels_follow_edits,
550 edl->session->plugins_follow_edits,
551 edl->session->autos_follow_edits);
555 undo->update_undo_after(_("split | cut"), LOAD_EDITS | LOAD_TIMEBAR);
556 if( new_position >= 0 ) {
557 edl->local_session->set_selectionstart(new_position);
558 edl->local_session->set_selectionend(new_position);
561 update_plugin_guis();
562 gui->update(1, FORCE_REDRAW, 1, 1, 1, 1, 0);
563 cwindow->update(1, 0, 0, 0, 1);
564 awindow->gui->async_update_assets();
565 cwindow->refresh_frame(CHANGE_EDL);
568 void MWindow::cut_left_edit()
570 double start_pos = edl->local_session->get_selectionstart(1);
571 double position = edl->prev_edit(start_pos);
572 if( position < start_pos )
573 cut(position, start_pos, position);
576 void MWindow::cut_right_edit()
578 double end_pos = edl->local_session->get_selectionend(1);
579 double position = edl->next_edit(end_pos);
580 if( end_pos < position )
581 cut(end_pos, position, end_pos);
584 void MWindow::cut_left_label()
586 double start_pos = edl->local_session->get_selectionstart(1);
587 Label *left_label = edl->labels->prev_label(start_pos);
588 if( !left_label ) return;
589 double position = left_label->position;
590 if( position < start_pos )
591 cut(position, start_pos, position);
594 void MWindow::cut_right_label()
596 double end_pos = edl->local_session->get_selectionend(1);
597 Label *right_label = edl->labels->next_label(end_pos);
598 if( !right_label ) return;
599 double position = right_label->position;
600 if( end_pos < position )
601 cut(end_pos, position, end_pos);
604 int MWindow::cut_automation()
606 undo->update_undo_before();
609 edl->tracks->clear_automation(edl->local_session->get_selectionstart(),
610 edl->local_session->get_selectionend());
611 int changed_edl = speed_after(1);
613 undo->update_undo_after(_("cut keyframes"),
614 !changed_edl ? LOAD_AUTOMATION :
615 LOAD_AUTOMATION + LOAD_EDITS + LOAD_TIMEBAR);
616 update_gui(changed_edl);
620 int MWindow::cut_default_keyframe()
623 undo->update_undo_before();
625 copy_default_keyframe();
626 edl->tracks->clear_default_keyframe();
627 int changed_edl = speed_after(1);
629 undo->update_undo_after(_("cut default keyframe"),
630 !changed_edl ? LOAD_AUTOMATION :
631 LOAD_AUTOMATION + LOAD_EDITS + LOAD_TIMEBAR);
632 update_gui(changed_edl);
637 void MWindow::delete_track()
639 if( edl->tracks->last )
640 delete_track(edl->tracks->last);
643 void MWindow::delete_tracks()
645 undo->update_undo_before();
646 edl->tracks->delete_tracks();
647 undo->update_undo_after(_("delete tracks"), LOAD_ALL);
651 update_plugin_states();
653 gui->update(1, NORMAL_DRAW, 1, 0, 1, 0, 0);
654 cwindow->refresh_frame(CHANGE_EDL);
657 void MWindow::delete_track(Track *track)
659 undo->update_undo_before();
660 edl->tracks->delete_track(track);
661 undo->update_undo_after(_("delete track"), LOAD_ALL);
664 update_plugin_states();
666 gui->update(1, NORMAL_DRAW, 1, 0, 1, 0, 0);
667 cwindow->refresh_frame(CHANGE_EDL);
672 // Insert data from clipboard
673 void MWindow::insert(double position, FileXML *file,
674 int edit_labels, int edit_plugins, int edit_autos,
675 EDL *parent_edl, Track *first_track, int overwrite)
677 // For clipboard pasting make the new edl use a separate session
678 // from the master EDL. Then it can be resampled to the master rates.
679 // For splice, overwrite, and dragging need same session to get the assets.
680 EDL *edl = new EDL(parent_edl);
681 ArrayList<EDL*> new_edls;
682 uint32_t load_flags = LOAD_ALL;
685 new_edls.append(edl);
686 edl->create_objects();
691 if( parent_edl ) load_flags &= ~LOAD_SESSION;
692 if( !edl->session->autos_follow_edits ) load_flags &= ~LOAD_AUTOMATION;
693 if( !edl->session->labels_follow_edits ) load_flags &= ~LOAD_TIMEBAR;
695 edl->load_xml(file, load_flags);
698 //printf("MWindow::insert %f\n", edl->local_session->clipboard_length);
702 paste_edls(&new_edls, LOADMODE_PASTE, first_track, position,
703 edit_labels, edit_plugins, edit_autos, overwrite);
704 // if( vwindow->edl )
705 // printf("MWindow::insert 5 %f %f\n",
706 // vwindow->edl->local_session->in_point,
707 // vwindow->edl->local_session->out_point);
708 new_edls.remove_all();
709 edl->Garbage::remove_user();
710 //printf("MWindow::insert 6 %p\n", vwindow->get_edl());
713 void MWindow::insert_effects_canvas(double start,
716 Track *dest_track = session->track_highlighted;
717 if( !dest_track ) return;
719 undo->update_undo_before();
721 for( int i=0; i<session->drag_pluginservers->total; ++i ) {
722 PluginServer *plugin = session->drag_pluginservers->values[i];
723 insert_effect(plugin->title, 0, dest_track,
724 i == 0 ? session->pluginset_highlighted : 0,
725 start, length, PLUGIN_STANDALONE);
729 undo->update_undo_after(_("insert effect"), LOAD_EDITS | LOAD_PATCHES);
731 sync_parameters(CHANGE_EDL);
732 // GUI updated in TrackCanvas, after current_operations are reset
735 void MWindow::insert_effects_cwindow(Track *dest_track)
737 if( !dest_track ) return;
739 undo->update_undo_before();
742 double length = dest_track->get_length();
744 if( edl->local_session->get_selectionend() >
745 edl->local_session->get_selectionstart() ) {
746 start = edl->local_session->get_selectionstart();
747 length = edl->local_session->get_selectionend() -
748 edl->local_session->get_selectionstart();
751 for( int i=0; i<session->drag_pluginservers->total; ++i ) {
752 PluginServer *plugin = session->drag_pluginservers->values[i];
753 insert_effect(plugin->title, 0, dest_track, 0,
754 start, length, PLUGIN_STANDALONE);
758 undo->update_undo_after(_("insert effect"), LOAD_EDITS | LOAD_PATCHES);
760 sync_parameters(CHANGE_EDL);
761 gui->update(1, NORMAL_DRAW, 0, 0, 1, 0, 0);
764 void MWindow::insert_effect(char *title,
765 SharedLocation *shared_location,
768 int single_standalone)
770 Track *current = edl->tracks->first;
771 SharedLocation shared_location_local;
772 shared_location_local.copy_from(shared_location);
774 for( ; current; current=NEXT ) {
775 if( current->data_type == data_type &&
777 insert_effect(title, &shared_location_local,
778 current, 0, 0, 0, plugin_type);
781 if( plugin_type == PLUGIN_STANDALONE && single_standalone ) {
782 plugin_type = PLUGIN_SHAREDPLUGIN;
783 shared_location_local.module = edl->tracks->number_of(current);
784 shared_location_local.plugin = current->plugin_set.total - 1;
793 void MWindow::insert_effect(char *title,
794 SharedLocation *shared_location,
796 PluginSet *plugin_set,
801 KeyFrame *default_keyframe = 0;
802 PluginServer *server = 0;
803 // Get default keyframe
804 if( plugin_type == PLUGIN_STANDALONE ) {
805 default_keyframe = new KeyFrame;
806 server = new PluginServer(*scan_plugindb(title, track->data_type));
808 server->open_plugin(0, preferences, edl, 0);
809 server->save_data(default_keyframe);
811 // Insert plugin object
812 track->insert_effect(title, shared_location,
813 default_keyframe, plugin_set,
814 start, length, plugin_type);
817 if( plugin_type == PLUGIN_STANDALONE ) {
818 server->close_plugin();
820 delete default_keyframe;
824 int MWindow::modify_edithandles()
826 undo->update_undo_before();
827 edl->modify_edithandles(session->drag_start,
828 session->drag_position,
829 session->drag_handle,
830 edl->session->edit_handle_mode[session->drag_button],
831 edl->session->labels_follow_edits,
832 edl->session->plugins_follow_edits,
833 edl->session->autos_follow_edits);
835 finish_modify_handles();
836 //printf("MWindow::modify_handles 1\n");
840 int MWindow::modify_pluginhandles()
842 undo->update_undo_before();
844 edl->modify_pluginhandles(session->drag_start,
845 session->drag_position,
846 session->drag_handle,
847 edl->session->edit_handle_mode[session->drag_button],
848 edl->session->labels_follow_edits,
849 edl->session->autos_follow_edits,
850 session->trim_edits);
852 finish_modify_handles();
858 // Common to edithandles and plugin handles
859 void MWindow::finish_modify_handles()
861 int edit_mode = edl->session->edit_handle_mode[session->drag_button];
863 if( (session->drag_handle == 1 && edit_mode != MOVE_NO_EDITS) ||
864 (session->drag_handle == 0 && edit_mode == MOVE_ONE_EDIT) ) {
865 //printf("MWindow::finish_modify_handles %d\n", __LINE__);
866 edl->local_session->set_selectionstart(session->drag_position);
867 edl->local_session->set_selectionend(session->drag_position);
870 if( edit_mode != MOVE_NO_EDITS ) {
871 //printf("MWindow::finish_modify_handles %d\n", __LINE__);
872 edl->local_session->set_selectionstart(session->drag_start);
873 edl->local_session->set_selectionend(session->drag_start);
876 // clamp the selection to 0
877 if( edl->local_session->get_selectionstart(1) < 0 ) {
878 edl->local_session->set_selectionstart(0);
879 edl->local_session->set_selectionend(0);
881 undo->update_undo_after(_("drag handle"), LOAD_EDITS | LOAD_TIMEBAR);
885 sync_parameters(CHANGE_EDL);
886 update_plugin_guis();
887 gui->update(1, FORCE_REDRAW, 1, 1, 1, 1, 0);
888 // label list can be modified
889 awindow->gui->async_update_assets();
890 cwindow->update(1, 0, 0, 0, 1);
893 void MWindow::match_output_size(Track *track)
895 undo->update_undo_before();
896 track->track_w = edl->session->output_w;
897 track->track_h = edl->session->output_h;
899 undo->update_undo_after(_("match output size"), LOAD_ALL);
902 sync_parameters(CHANGE_EDL);
906 void MWindow::selected_to_clipboard(int packed)
908 EDL *new_edl = new EDL();
909 new_edl->create_objects();
910 new_edl->copy_session(edl);
911 const char *text = _("new_edl edit");
912 new_edl->set_path(text);
913 strcpy(new_edl->local_session->clip_title, text);
914 strcpy(new_edl->local_session->clip_notes, text);
915 new_edl->session->video_tracks = 0;
916 new_edl->session->audio_tracks = 0;
917 for( Track *track=edl->tracks->first; track; track=track->next ) {
918 if( !track->record ) continue;
919 Track *new_track = 0;
921 switch( track->data_type ) {
923 ++new_edl->session->video_tracks;
924 new_track = new_edl->tracks->add_video_track(0, 0);
927 ++new_edl->session->audio_tracks;
928 new_track = new_edl->tracks->add_audio_track(0, 0);
931 new_track = new_edl->tracks->add_subttl_track(0, 0);
935 int64_t startproject = 0, last_startproject = 0;
936 for( Edit *edit=track->edits->first; edit; edit=edit->next ) {
937 if( !edit->is_selected || edit->silence() ) {
938 if( !packed ) startproject += edit->length;
942 switch( track->data_type ) {
944 ++new_edl->session->video_tracks;
945 new_track = new_edl->tracks->add_video_track(0, 0);
948 ++new_edl->session->audio_tracks;
949 new_track = new_edl->tracks->add_audio_track(0, 0);
952 new_track = new_edl->tracks->add_subttl_track(0, 0);
957 if( !packed && last_startproject > 0 &&
958 startproject > last_startproject ) {
959 Edit *silence = new Edit(new_edl, new_track);
960 silence->startproject = last_startproject;
961 silence->length = startproject - last_startproject;
962 new_track->edits->append(silence);
964 Edit *clip_edit = new Edit(new_edl, new_track);
965 clip_edit->copy_from(edit);
966 clip_edit->startproject = startproject;
967 startproject += clip_edit->length;
968 last_startproject = startproject;
969 new_track->edits->append(clip_edit);
973 double length = new_edl->tracks->total_length();
975 new_edl->copy(0, length, 1, &file, "", 1);
976 const char *file_string = file.string();
977 long file_length = strlen(file_string);
978 gui->to_clipboard(file_string, file_length, BC_PRIMARY_SELECTION);
979 gui->to_clipboard(file_string, file_length, SECONDARY_SELECTION);
980 new_edl->remove_user();
983 void MWindow::delete_edit(Edit *edit, const char *msg, int collapse)
985 ArrayList<Edit*> edits;
987 delete_edits(&edits, msg, collapse);
990 void MWindow::delete_edits(ArrayList<Edit*> *edits, const char *msg, int collapse)
992 if( !edits->size() ) return;
993 undo->update_undo_before();
994 for( Track *track=edl->tracks->first; track; track=track->next ) {
995 for( Edit *next=track->edits->first; next; ) {
996 Edit *edit = next; next = edit->next;
997 if( !edit->is_selected ) continue;
998 int64_t len = edit->length;
1000 if( !collapse ) continue;
1001 for( edit=next; edit; edit=edit->next )
1002 edit->startproject -= len;
1007 undo->update_undo_after(msg, LOAD_EDITS);
1010 cwindow->refresh_frame(CHANGE_EDL);
1011 update_plugin_guis();
1012 gui->update(1, NORMAL_DRAW, 1, 0, 0, 0, 0);
1015 void MWindow::delete_edits(int collapse)
1017 ArrayList<Edit*> edits;
1018 edl->tracks->get_selected_edits(&edits);
1019 delete_edits(&edits,_("del edit"), collapse);
1022 // collapse - delete from timeline, not collapse replace with silence
1023 // packed - omit unselected from selection, unpacked - replace unselected with silence
1024 void MWindow::cut_selected_edits(int collapse, int packed)
1026 selected_to_clipboard(packed);
1027 ArrayList<Edit*> edits;
1028 edl->tracks->get_selected_edits(&edits);
1029 delete_edits(&edits, _("cut edit"), collapse);
1033 void MWindow::move_edits(ArrayList<Edit*> *edits,
1038 undo->update_undo_before();
1040 edl->tracks->move_edits(edits,
1043 edl->session->labels_follow_edits,
1044 edl->session->plugins_follow_edits,
1045 edl->session->autos_follow_edits,
1049 undo->update_undo_after(_("move edit"), LOAD_ALL);
1052 cwindow->refresh_frame(CHANGE_EDL);
1054 update_plugin_guis();
1055 gui->update(1, NORMAL_DRAW, 1, 0, 0, 0, 0);
1058 void MWindow::move_effect(Plugin *plugin, Track *track, int64_t position)
1060 undo->update_undo_before();
1061 edl->tracks->move_effect(plugin, track, position);
1063 undo->update_undo_after(_("paste effect"), LOAD_ALL);
1066 cwindow->refresh_frame(CHANGE_EDL);
1067 update_plugin_guis();
1068 gui->update(1, NORMAL_DRAW, 0, 0, 0, 0, 0);
1071 void MWindow::move_effect(Plugin *plugin, PluginSet *plugin_set, int64_t position)
1073 undo->update_undo_before();
1074 edl->tracks->move_effect(plugin, plugin_set, position);
1076 undo->update_undo_after(_("move effect"), LOAD_ALL);
1079 cwindow->refresh_frame(CHANGE_EDL);
1080 update_plugin_guis();
1081 gui->update(1, NORMAL_DRAW, 0, 0, 0, 0, 0);
1084 void MWindow::move_plugins_up(PluginSet *plugin_set)
1087 undo->update_undo_before();
1088 plugin_set->track->move_plugins_up(plugin_set);
1091 undo->update_undo_after(_("move effect up"), LOAD_ALL);
1093 gui->update(1, NORMAL_DRAW, 0, 0, 0, 0, 0);
1094 sync_parameters(CHANGE_EDL);
1097 void MWindow::move_plugins_down(PluginSet *plugin_set)
1099 undo->update_undo_before();
1101 plugin_set->track->move_plugins_down(plugin_set);
1104 undo->update_undo_after(_("move effect down"), LOAD_ALL);
1106 gui->update(1, NORMAL_DRAW, 0, 0, 0, 0, 0);
1107 sync_parameters(CHANGE_EDL);
1110 void MWindow::move_track_down(Track *track)
1112 undo->update_undo_before();
1113 edl->tracks->move_track_down(track);
1115 undo->update_undo_after(_("move track down"), LOAD_ALL);
1118 gui->update(1, NORMAL_DRAW, 0, 0, 1, 0, 0);
1119 sync_parameters(CHANGE_EDL);
1123 void MWindow::move_tracks_down()
1125 undo->update_undo_before();
1126 edl->tracks->move_tracks_down();
1128 undo->update_undo_after(_("move tracks down"), LOAD_ALL);
1131 gui->update(1, NORMAL_DRAW, 0, 0, 1, 0, 0);
1132 sync_parameters(CHANGE_EDL);
1136 void MWindow::move_track_up(Track *track)
1138 undo->update_undo_before();
1139 edl->tracks->move_track_up(track);
1141 undo->update_undo_after(_("move track up"), LOAD_ALL);
1143 gui->update(1, NORMAL_DRAW, 0, 0, 1, 0, 0);
1144 sync_parameters(CHANGE_EDL);
1148 void MWindow::move_tracks_up()
1150 undo->update_undo_before();
1151 edl->tracks->move_tracks_up();
1153 undo->update_undo_after(_("move tracks up"), LOAD_ALL);
1155 gui->update(1, NORMAL_DRAW, 0, 0, 1, 0, 0);
1156 sync_parameters(CHANGE_EDL);
1160 void MWindow::mute_selection()
1162 double start = edl->local_session->get_selectionstart();
1163 double end = edl->local_session->get_selectionend();
1164 if( start != end ) {
1165 undo->update_undo_before();
1166 edl->clear(start, end, 0,
1167 edl->session->plugins_follow_edits,
1168 edl->session->autos_follow_edits);
1169 edl->local_session->set_selectionend(end);
1170 edl->local_session->set_selectionstart(start);
1171 edl->paste_silence(start, end, 0,
1172 edl->session->plugins_follow_edits,
1173 edl->session->autos_follow_edits);
1176 undo->update_undo_after(_("mute"), LOAD_EDITS);
1179 update_plugin_guis();
1180 gui->update(1, FORCE_REDRAW, 1, 1, 1, 1, 0);
1181 cwindow->refresh_frame(CHANGE_EDL);
1186 void MWindow::overwrite(EDL *source, int all)
1190 LocalSession *src = source->local_session;
1191 double src_start = all ? 0 :
1192 src->inpoint_valid() ? src->get_inpoint() :
1193 src->outpoint_valid() ? 0 :
1194 src->get_selectionstart();
1195 double src_end = all ? source->tracks->total_length() :
1196 src->outpoint_valid() ? src->get_outpoint() :
1197 src->inpoint_valid() ? source->tracks->total_length() :
1198 src->get_selectionend();
1199 double overwrite_len = src_end - src_start;
1200 double dst_start = edl->local_session->get_selectionstart();
1201 double dst_len = edl->local_session->get_selectionend() - dst_start;
1203 undo->update_undo_before();
1204 if( !EQUIV(dst_len, 0) && (dst_len < overwrite_len) ) {
1205 // in/out points or selection present and shorter than overwrite range
1206 // shorten the copy range
1207 overwrite_len = dst_len;
1210 source->copy(src_start, src_start + overwrite_len, 0, &file, "", 1);
1212 // HACK around paste_edl get_start/endselection on its own
1213 // so we need to clear only when not using both io points
1214 // FIXME: need to write simple overwrite_edl to be used for overwrite function
1215 if( edl->local_session->get_inpoint() < 0 ||
1216 edl->local_session->get_outpoint() < 0 )
1217 edl->clear(dst_start, dst_start + overwrite_len, 0, 0, 0);
1219 paste(dst_start, dst_start + overwrite_len, &file, 0, 0, 0, 0, 0);
1221 edl->local_session->set_selectionstart(dst_start + overwrite_len);
1222 edl->local_session->set_selectionend(dst_start + overwrite_len);
1225 undo->update_undo_after(_("overwrite"), LOAD_EDITS);
1228 update_plugin_guis();
1229 gui->update(1, NORMAL_DRAW, 1, 1, 0, 1, 0);
1230 sync_parameters(CHANGE_EDL);
1233 // For splice and overwrite
1234 int MWindow::paste(double start, double end, FileXML *file,
1235 int edit_labels, int edit_plugins, int edit_autos,
1236 Track *first_track, int overwrite)
1240 // Want to insert with assets shared with the master EDL.
1242 edit_labels, edit_plugins, edit_autos,
1243 edl, first_track, overwrite);
1248 // For editing using insertion point
1249 void MWindow::paste()
1251 paste(edl->local_session->get_selectionstart(), 0, 1, 0);
1254 void MWindow::paste(double start, Track *first_track, int clear_selection, int overwrite)
1256 //double end = edl->local_session->get_selectionend();
1257 int64_t len = gui->clipboard_len(BC_PRIMARY_SELECTION);
1260 char *string = new char[len];
1261 undo->update_undo_before();
1262 gui->from_clipboard(string, len, BC_PRIMARY_SELECTION);
1264 file.read_from_string(string);
1265 if( clear_selection ) clear(0);
1267 insert(start, &file,
1268 edl->session->labels_follow_edits,
1269 edl->session->plugins_follow_edits,
1270 edl->session->autos_follow_edits,
1271 0, first_track, overwrite);
1278 undo->update_undo_after(_("paste"), LOAD_EDITS | LOAD_TIMEBAR);
1280 update_plugin_guis();
1281 gui->update(1, FORCE_REDRAW, 1, 1, 0, 1, 0);
1282 awindow->gui->async_update_assets();
1283 sync_parameters(CHANGE_EDL);
1288 int MWindow::paste_assets(double position, Track *dest_track, int overwrite)
1291 undo->update_undo_before();
1293 if( session->drag_assets->total ) {
1294 load_assets(session->drag_assets,
1295 position, LOADMODE_PASTE, dest_track, 0,
1296 edl->session->labels_follow_edits,
1297 edl->session->plugins_follow_edits,
1298 edl->session->autos_follow_edits,
1303 if( session->drag_clips->total ) {
1304 paste_edls(session->drag_clips,
1305 LOADMODE_PASTE, dest_track, position,
1306 edl->session->labels_follow_edits,
1307 edl->session->plugins_follow_edits,
1308 edl->session->autos_follow_edits,
1315 undo->update_undo_after(_("paste assets"), LOAD_EDITS);
1317 gui->update(1, FORCE_REDRAW, 1, 0, 0, 1, 0);
1318 sync_parameters(CHANGE_EDL);
1322 void MWindow::load_assets(ArrayList<Indexable*> *new_assets,
1323 double position, int load_mode, Track *first_track, RecordLabels *labels,
1324 int edit_labels, int edit_plugins, int edit_autos, int overwrite)
1326 if( load_mode == LOADMODE_RESOURCESONLY )
1327 load_mode = LOADMODE_ASSETSONLY;
1328 const int debug = 0;
1329 if( debug ) printf("MWindow::load_assets %d\n", __LINE__);
1330 if( position < 0 ) position = edl->local_session->get_selectionstart();
1332 ArrayList<EDL*> new_edls;
1333 for( int i=0; i<new_assets->total; ++i ) {
1334 Indexable *indexable = new_assets->get(i);
1335 if( indexable->is_asset ) {
1336 remove_asset_from_caches((Asset*)indexable);
1338 EDL *new_edl = new EDL;
1339 new_edl->create_objects();
1340 new_edl->copy_session(edl);
1341 if( !indexable->is_asset ) {
1342 EDL *nested_edl = (EDL*)indexable;
1343 new_edl->create_nested(nested_edl);
1344 new_edl->set_path(indexable->path);
1347 Asset *asset = (Asset*)indexable;
1348 asset_to_edl(new_edl, asset);
1350 new_edls.append(new_edl);
1353 for( RecordLabel *label=labels->first; label; label=label->next ) {
1354 new_edl->labels->toggle_label(label->position, label->position);
1358 if( debug ) printf("MWindow::load_assets %d\n", __LINE__);
1360 paste_edls(&new_edls, load_mode, first_track, position,
1361 edit_labels, edit_plugins, edit_autos, overwrite);
1362 if( debug ) printf("MWindow::load_assets %d\n", __LINE__);
1365 for( int i=0; i<new_edls.size(); ++i )
1366 new_edls.get(i)->Garbage::remove_user();
1368 if( debug ) printf("MWindow::load_assets %d\n", __LINE__);
1371 int MWindow::paste_automation()
1373 int64_t len = gui->clipboard_len(BC_PRIMARY_SELECTION);
1376 undo->update_undo_before();
1378 char *string = new char[len];
1379 gui->from_clipboard(string, len, BC_PRIMARY_SELECTION);
1381 file.read_from_string(string);
1383 double start = edl->local_session->get_selectionstart();
1384 double end = edl->local_session->get_selectionend();
1385 edl->tracks->clear_automation(start, end);
1386 edl->tracks->paste_automation(start, &file, 0, 1,
1387 edl->session->typeless_keyframes);
1388 int changed_edl = speed_after(1);
1390 undo->update_undo_after(_("paste keyframes"),
1391 !changed_edl ? LOAD_AUTOMATION :
1392 LOAD_AUTOMATION + LOAD_EDITS + LOAD_TIMEBAR);
1393 update_gui(changed_edl);
1399 int MWindow::paste_default_keyframe()
1401 int64_t len = gui->clipboard_len(BC_PRIMARY_SELECTION);
1404 undo->update_undo_before();
1406 char *string = new char[len];
1407 gui->from_clipboard(string, len, BC_PRIMARY_SELECTION);
1409 file.read_from_string(string);
1411 double start = edl->local_session->get_selectionstart();
1412 edl->tracks->paste_automation(start, &file, 1, 0,
1413 edl->session->typeless_keyframes);
1414 // edl->tracks->paste_default_keyframe(&file);
1415 int changed_edl = speed_after(1);
1416 undo->update_undo_after(_("paste default keyframe"),
1417 !changed_edl ? LOAD_AUTOMATION :
1418 LOAD_AUTOMATION + LOAD_EDITS + LOAD_TIMEBAR);
1420 update_gui(changed_edl);
1427 // Insert edls with project deletion and index file generation.
1428 int MWindow::paste_edls(ArrayList<EDL*> *new_edls, int load_mode,
1429 Track *first_track, double current_position,
1430 int edit_labels, int edit_plugins, int edit_autos,
1434 ArrayList<Track*> destination_tracks;
1435 int need_new_tracks = 0;
1438 if( !new_edls->total ) return 0;
1441 // double original_length = edl->tracks->total_length();
1442 // double original_preview_end = edl->local_session->preview_end;
1445 // Delete current project
1446 if( load_mode == LOADMODE_REPLACE ||
1447 load_mode == LOADMODE_REPLACE_CONCATENATE ) {
1449 edl->save_defaults(defaults);
1451 edl->Garbage::remove_user();
1453 edl->create_objects();
1454 edl->copy_session(new_edls->values[0]);
1455 edl->copy_mixers(new_edls->values[0]);
1456 gui->mainmenu->update_toggles(0);
1457 gui->unlock_window();
1458 gwindow->gui->update_toggles(1);
1459 gui->lock_window("MWindow::paste_edls");
1461 // Insert labels for certain modes constitutively
1465 // Force reset of preview
1466 // original_length = 0;
1467 // original_preview_end = -1;
1473 // Create new tracks in master EDL
1474 if( load_mode == LOADMODE_REPLACE ||
1475 load_mode == LOADMODE_REPLACE_CONCATENATE ||
1476 load_mode == LOADMODE_NEW_TRACKS ) {
1478 need_new_tracks = 1;
1479 for( int i=0; i<new_edls->total; ++i ) {
1480 EDL *new_edl = new_edls->values[i];
1481 for( Track *current=new_edl->tracks->first; current; current=NEXT ) {
1482 switch( current->data_type ) {
1484 edl->tracks->add_video_track(0, 0);
1485 if( current->draw ) edl->tracks->last->draw = 1;
1488 edl->tracks->add_audio_track(0, 0);
1490 case TRACK_SUBTITLE:
1491 edl->tracks->add_subttl_track(0, 0);
1496 destination_tracks.append(edl->tracks->last);
1499 // Base track count on first EDL only for concatenation
1500 if( load_mode == LOADMODE_REPLACE_CONCATENATE ) break;
1502 edl->session->highlighted_track = edl->tracks->total() - 1;
1505 // Recycle existing tracks of master EDL
1506 if( load_mode == LOADMODE_CONCATENATE ||
1507 load_mode == LOADMODE_PASTE ||
1508 load_mode == LOADMODE_NESTED ) {
1511 // The point of this is to shift forward labels after the selection so they can
1512 // then be shifted back to their original locations without recursively
1513 // shifting back every paste.
1514 if( (load_mode == LOADMODE_PASTE || load_mode == LOADMODE_NESTED) &&
1515 edl->session->labels_follow_edits )
1516 edl->labels->clear(edl->local_session->get_selectionstart(),
1517 edl->local_session->get_selectionend(), 1);
1519 Track *current = first_track ? first_track : edl->tracks->first;
1520 for( ; current; current=NEXT ) {
1521 if( current->record ) {
1522 destination_tracks.append(current);
1529 int destination_track = 0;
1530 double *paste_position = new double[destination_tracks.total];
1532 // Iterate through the edls
1533 for( int i=0; i<new_edls->total; ++i ) {
1535 EDL *new_edl = new_edls->values[i];
1536 double edl_length = new_edl->local_session->clipboard_length ?
1537 new_edl->local_session->clipboard_length :
1538 new_edl->tracks->total_length();
1539 // printf("MWindow::paste_edls 2 %f %f\n",
1540 // new_edl->local_session->clipboard_length,
1541 // new_edl->tracks->total_length());
1545 // Convert EDL to master rates
1546 new_edl->resample(new_edl->session->sample_rate,
1547 edl->session->sample_rate,
1549 new_edl->resample(new_edl->session->frame_rate,
1550 edl->session->frame_rate,
1553 // Add assets and prepare index files
1554 for( Asset *new_asset=new_edl->assets->first;
1555 new_asset; new_asset=new_asset->next ) {
1556 mainindexes->add_next_asset(0, new_asset);
1558 // Capture index file status from mainindex test
1559 edl->update_assets(new_edl);
1561 // Get starting point of insertion. Need this to paste labels.
1562 switch( load_mode ) {
1563 case LOADMODE_REPLACE:
1564 case LOADMODE_NEW_TRACKS:
1565 current_position = 0;
1568 case LOADMODE_CONCATENATE:
1569 case LOADMODE_REPLACE_CONCATENATE:
1570 destination_track = 0;
1571 if( destination_tracks.total )
1572 current_position = destination_tracks.values[0]->get_length();
1574 current_position = 0;
1577 case LOADMODE_PASTE:
1578 case LOADMODE_NESTED:
1579 destination_track = 0;
1581 for( int j=0; j<destination_tracks.total; ++j ) {
1582 paste_position[j] = (current_position >= 0) ?
1584 edl->local_session->get_selectionstart();
1589 case LOADMODE_RESOURCESONLY:
1590 edl->add_clip(new_edl);
1595 if( load_mode != LOADMODE_RESOURCESONLY &&
1596 load_mode != LOADMODE_ASSETSONLY ) {
1598 //printf("MWindow::paste_edls %f %f\n", current_position, edl_length);
1599 if( load_mode == LOADMODE_PASTE ||
1600 load_mode == LOADMODE_NESTED )
1601 edl->labels->insert_labels(new_edl->labels,
1602 destination_tracks.total ? paste_position[0] : 0.0,
1606 edl->labels->insert_labels(new_edl->labels,
1611 double total_length = new_edl->tracks->total_length();
1612 for( Track *new_track=new_edl->tracks->first;
1613 new_track; new_track=new_track->next ) {
1614 // Get destination track of same type as new_track
1616 k < destination_tracks.total &&
1617 destination_tracks.values[destination_track]->data_type != new_track->data_type;
1618 ++k, ++destination_track ) {
1619 if( destination_track >= destination_tracks.total - 1 )
1620 destination_track = 0;
1623 // Insert data into destination track
1624 if( destination_track < destination_tracks.total &&
1625 destination_tracks.values[destination_track]->data_type == new_track->data_type ) {
1626 Track *track = destination_tracks.values[destination_track];
1628 // Replace default keyframes if first EDL and new tracks were created.
1629 // This means data copied from one track and pasted to another won't retain
1630 // the camera position unless it's a keyframe. If it did, previous data in the
1631 // track might get unknowingly corrupted. Ideally we would detect when differing
1632 // default keyframes existed and create discrete keyframes for both.
1633 int replace_default = (i == 0) && need_new_tracks;
1635 //printf("MWindow::paste_edls 1 %d\n", replace_default);
1636 // Insert new track at current position
1637 switch( load_mode ) {
1638 case LOADMODE_REPLACE_CONCATENATE:
1639 case LOADMODE_CONCATENATE:
1640 current_position = track->get_length();
1643 case LOADMODE_PASTE:
1644 case LOADMODE_NESTED:
1645 current_position = paste_position[destination_track];
1646 paste_position[destination_track] += new_track->get_length();
1650 double length = overwrite >= 0 ?
1651 new_track->get_length() : total_length;
1652 track->clear(current_position,
1653 current_position + length,
1655 edit_labels, edit_plugins, edit_autos,
1660 track->insert_track(new_track, current_position, replace_default,
1661 edit_plugins, edit_autos, edl_length);
1665 // Get next destination track
1666 destination_track++;
1667 if( destination_track >= destination_tracks.total )
1668 destination_track = 0;
1672 if( load_mode == LOADMODE_PASTE ||
1673 load_mode == LOADMODE_NESTED )
1674 current_position += edl_length;
1678 // Move loading of clips and vwindow to the end - this fixes some
1679 // strange issue, for index not being shown
1680 // Assume any paste operation from the same EDL won't contain any clips.
1681 // If it did it would duplicate every clip here.
1682 for( int i=0; i<new_edls->total; ++i ) {
1683 EDL *new_edl = new_edls->get(i);
1685 for( int j=0; j<new_edl->clips.size(); ++j ) {
1686 edl->add_clip(new_edl->clips[j]);
1688 for( int j=0; j<new_edl->nested_edls.size(); ++j ) {
1689 edl->nested_edls.get_nested(new_edl->nested_edls[j]);
1692 if( new_edl->total_vwindow_edls() ) {
1693 // if( edl->vwindow_edl )
1694 // edl->vwindow_edl->Garbage::remove_user();
1695 // edl->vwindow_edl = new EDL(edl);
1696 // edl->vwindow_edl->create_objects();
1697 // edl->vwindow_edl->copy_all(new_edl->vwindow_edl);
1699 for( int j=0; j<new_edl->total_vwindow_edls(); ++j ) {
1700 EDL *vwindow_edl = new EDL(edl);
1701 vwindow_edl->create_objects();
1702 vwindow_edl->copy_all(new_edl->get_vwindow_edl(j));
1703 edl->append_vwindow_edl(vwindow_edl, 0);
1708 if( paste_position ) delete [] paste_position;
1710 // This is already done in load_filenames and everything else that uses paste_edls
1711 // update_project(load_mode);
1713 // Fix preview range
1714 // if( EQUIV(original_length, original_preview_end) )
1716 // edl->local_session->preview_end = edl->tracks->total_length();
1719 // Start examining next batch of index files
1720 mainindexes->start_build();
1722 // Don't save a backup after loading since the loaded file is on disk already.
1727 void MWindow::paste_silence()
1729 double start = edl->local_session->get_selectionstart();
1730 double end = edl->local_session->get_selectionend();
1731 if( EQUIV(start, end) ) {
1732 if( edl->session->frame_rate > 0 )
1733 end += 1./edl->session->frame_rate;
1735 undo->update_undo_before(_("silence"), this);
1736 edl->paste_silence(start, end,
1737 edl->session->labels_follow_edits,
1738 edl->session->plugins_follow_edits,
1739 edl->session->autos_follow_edits);
1742 undo->update_undo_after(_("silence"), LOAD_EDITS | LOAD_TIMEBAR);
1744 update_plugin_guis();
1746 gui->update(1, FORCE_REDRAW, 1, 1, 1, 1, 0);
1747 cwindow->update(1, 0, 0, 0, 1);
1748 cwindow->refresh_frame(CHANGE_EDL);
1751 void MWindow::detach_transition(Transition *transition)
1753 undo->update_undo_before();
1754 hide_plugin(transition, 1);
1755 int is_video = (transition->edit->track->data_type == TRACK_VIDEO);
1756 transition->edit->detach_transition();
1758 undo->update_undo_after(_("detach transition"), LOAD_ALL);
1760 if( is_video ) restart_brender();
1761 gui->update(0, NORMAL_DRAW, 0, 0, 0, 0, 0);
1762 sync_parameters(CHANGE_EDL);
1765 void MWindow::detach_transitions()
1767 gui->lock_window("MWindow::detach_transitions 1");
1769 undo->update_undo_before();
1770 double start = edl->local_session->get_selectionstart();
1771 double end = edl->local_session->get_selectionend();
1772 edl->tracks->clear_transitions(start, end);
1775 undo->update_undo_after(_("detach transitions"), LOAD_EDITS);
1777 sync_parameters(CHANGE_EDL);
1778 gui->update(0, NORMAL_DRAW, 0, 0, 0, 0, 0);
1779 gui->unlock_window();
1782 void MWindow::paste_transition()
1784 // Only the first transition gets dropped.
1785 PluginServer *server = session->drag_pluginservers->values[0];
1787 undo->update_undo_before();
1788 edl->tracks->paste_transition(server, session->edit_highlighted);
1790 undo->update_undo_after(_("transition"), LOAD_EDITS);
1792 if( server->video ) restart_brender();
1793 sync_parameters(CHANGE_ALL);
1796 void MWindow::paste_transitions(int track_type, char *title)
1798 gui->lock_window("MWindow::detach_transitions 1");
1800 undo->update_undo_before();
1801 double start = edl->local_session->get_selectionstart();
1802 double end = edl->local_session->get_selectionend();
1803 edl->tracks->paste_transitions(start, end, track_type, title);
1805 undo->update_undo_after(_("attach transitions"), LOAD_EDITS);
1807 sync_parameters(CHANGE_EDL);
1808 gui->update(0, NORMAL_DRAW, 0, 0, 0, 0, 0);
1809 gui->unlock_window();
1812 void MWindow::paste_transition_cwindow(Track *dest_track)
1814 PluginServer *server = session->drag_pluginservers->values[0];
1815 undo->update_undo_before();
1816 edl->tracks->paste_video_transition(server, 1);
1818 undo->update_undo_after(_("transition"), LOAD_EDITS);
1820 gui->update(0, NORMAL_DRAW, 0, 0, 0, 0, 0);
1821 sync_parameters(CHANGE_ALL);
1824 void MWindow::paste_audio_transition()
1826 PluginServer *server = scan_plugindb(edl->session->default_atransition,
1829 char string[BCTEXTLEN];
1830 sprintf(string, _("No default transition %s found."), edl->session->default_atransition);
1831 gui->show_message(string);
1835 undo->update_undo_before();
1836 edl->tracks->paste_audio_transition(server);
1838 undo->update_undo_after(_("transition"), LOAD_EDITS);
1840 sync_parameters(CHANGE_EDL);
1841 gui->update(0, NORMAL_DRAW, 0, 0, 0, 0, 0);
1844 void MWindow::paste_video_transition()
1846 PluginServer *server = scan_plugindb(edl->session->default_vtransition,
1849 char string[BCTEXTLEN];
1850 sprintf(string, _("No default transition %s found."), edl->session->default_vtransition);
1851 gui->show_message(string);
1855 undo->update_undo_before();
1857 edl->tracks->paste_video_transition(server);
1859 undo->update_undo_after(_("transition"), LOAD_EDITS);
1861 sync_parameters(CHANGE_EDL);
1863 gui->update(0, NORMAL_DRAW, 0, 0, 0, 0, 0);
1866 void MWindow::shuffle_edits()
1868 gui->lock_window("MWindow::shuffle_edits 1");
1870 undo->update_undo_before();
1871 double start = edl->local_session->get_selectionstart();
1872 double end = edl->local_session->get_selectionend();
1874 edl->tracks->shuffle_edits(start, end);
1877 undo->update_undo_after(_("shuffle edits"), LOAD_EDITS | LOAD_TIMEBAR);
1879 sync_parameters(CHANGE_EDL);
1881 gui->update(0, NORMAL_DRAW, 1, 0, 0, 0, 0);
1882 gui->unlock_window();
1885 void MWindow::reverse_edits()
1887 gui->lock_window("MWindow::reverse_edits 1");
1889 undo->update_undo_before();
1890 double start = edl->local_session->get_selectionstart();
1891 double end = edl->local_session->get_selectionend();
1893 edl->tracks->reverse_edits(start, end);
1896 undo->update_undo_after(_("reverse edits"), LOAD_EDITS | LOAD_TIMEBAR);
1898 sync_parameters(CHANGE_EDL);
1900 gui->update(0, NORMAL_DRAW, 1, 0, 0, 0, 0);
1901 gui->unlock_window();
1904 void MWindow::align_edits()
1906 gui->lock_window("MWindow::align_edits 1");
1908 undo->update_undo_before();
1909 double start = edl->local_session->get_selectionstart();
1910 double end = edl->local_session->get_selectionend();
1912 edl->tracks->align_edits(start, end);
1915 undo->update_undo_after(_("align edits"), LOAD_EDITS | LOAD_TIMEBAR);
1917 sync_parameters(CHANGE_EDL);
1919 gui->update(0, NORMAL_DRAW, 1, 0, 0, 0, 0);
1920 gui->unlock_window();
1923 void MWindow::set_edit_length(double length)
1925 gui->lock_window("MWindow::set_edit_length 1");
1927 undo->update_undo_before();
1928 double start = edl->local_session->get_selectionstart();
1929 double end = edl->local_session->get_selectionend();
1931 edl->tracks->set_edit_length(start, end, length);
1934 undo->update_undo_after(_("edit length"), LOAD_EDITS | LOAD_TIMEBAR);
1936 sync_parameters(CHANGE_EDL);
1938 gui->update(0, NORMAL_DRAW, 1, 0, 0, 0, 0);
1939 gui->unlock_window();
1943 void MWindow::set_transition_length(Transition *transition, double length)
1945 gui->lock_window("MWindow::set_transition_length 1");
1947 undo->update_undo_before();
1948 //double start = edl->local_session->get_selectionstart();
1949 //double end = edl->local_session->get_selectionend();
1951 edl->tracks->set_transition_length(transition, length);
1954 undo->update_undo_after(_("transition length"), LOAD_EDITS);
1956 edl->session->default_transition_length = length;
1957 sync_parameters(CHANGE_PARAMS);
1958 gui->update(0, NORMAL_DRAW, 0, 0, 0, 0, 0);
1959 gui->unlock_window();
1962 void MWindow::set_transition_length(double length)
1964 gui->lock_window("MWindow::set_transition_length 2");
1966 undo->update_undo_before();
1967 double start = edl->local_session->get_selectionstart();
1968 double end = edl->local_session->get_selectionend();
1970 edl->tracks->set_transition_length(start, end, length);
1973 undo->update_undo_after(_("transition length"), LOAD_EDITS);
1975 edl->session->default_transition_length = length;
1976 sync_parameters(CHANGE_PARAMS);
1978 gui->update(0, NORMAL_DRAW, 0, 0, 0, 0, 0);
1979 gui->unlock_window();
1983 void MWindow::redo_entry(BC_WindowBase *calling_window_gui)
1985 calling_window_gui->unlock_window();
1987 if( undo->redo_load_flags() & LOAD_SESSION )
1990 cwindow->gui->lock_window("MWindow::redo_entry 1");
1991 for( int i=0; i<vwindows.size(); ++i ) {
1992 if( vwindows.get(i)->is_running() ) {
1993 if( calling_window_gui != vwindows.get(i)->gui ) {
1994 vwindows.get(i)->gui->lock_window("MWindow::redo_entry 2");
1998 gui->lock_window("MWindow::redo_entry 3");
2004 update_plugin_states();
2005 update_plugin_guis();
2007 gui->update(1, FORCE_REDRAW, 1, 1, 1, 1, 1);
2008 gui->update_proxy_toggle();
2009 gui->unlock_window();
2010 cwindow->update(1, 1, 1, 1, 1);
2011 cwindow->gui->unlock_window();
2013 for( int i=0; i < vwindows.size(); ++i ) {
2014 if( vwindows.get(i)->is_running() ) {
2015 if( calling_window_gui != vwindows.get(i)->gui ) {
2016 vwindows.get(i)->gui->unlock_window();
2021 awindow->gui->async_update_assets();
2023 cwindow->refresh_frame(CHANGE_ALL);
2024 calling_window_gui->lock_window("MWindow::redo_entry 4");
2028 void MWindow::resize_track(Track *track, int w, int h)
2030 undo->update_undo_before();
2031 // We have to move all maskpoints so they do not move in relation to image areas
2032 ((MaskAutos*)track->automation->autos[AUTOMATION_MASK])->translate_masks(
2033 (w - track->track_w) / 2,
2034 (h - track->track_h) / 2);
2037 undo->update_undo_after(_("resize track"), LOAD_ALL);
2041 sync_parameters(CHANGE_EDL);
2045 void MWindow::set_inpoint(int is_mwindow)
2047 undo->update_undo_before();
2048 edl->set_inpoint(edl->local_session->get_selectionstart(1));
2050 undo->update_undo_after(_("in point"), LOAD_TIMEBAR);
2053 gui->lock_window("MWindow::set_inpoint 1");
2055 gui->update_timebar(1);
2057 gui->unlock_window();
2061 cwindow->gui->lock_window("MWindow::set_inpoint 2");
2063 cwindow->gui->timebar->update(1);
2065 cwindow->gui->unlock_window();
2069 void MWindow::set_outpoint(int is_mwindow)
2071 undo->update_undo_before();
2072 edl->set_outpoint(edl->local_session->get_selectionend(1));
2074 undo->update_undo_after(_("out point"), LOAD_TIMEBAR);
2077 gui->lock_window("MWindow::set_outpoint 1");
2079 gui->update_timebar(1);
2081 gui->unlock_window();
2085 cwindow->gui->lock_window("MWindow::set_outpoint 2");
2087 cwindow->gui->timebar->update(1);
2089 cwindow->gui->unlock_window();
2093 void MWindow::unset_inoutpoint(int is_mwindow)
2095 undo->update_undo_before();
2096 edl->unset_inoutpoint();
2098 undo->update_undo_after(_("clear in/out"), LOAD_TIMEBAR);
2101 gui->lock_window("MWindow::unset_inoutpoint 1");
2103 gui->update_timebar(1);
2105 gui->unlock_window();
2109 cwindow->gui->lock_window("MWindow::unset_inoutpoint 2");
2111 cwindow->gui->timebar->update(1);
2113 cwindow->gui->unlock_window();
2117 void MWindow::splice(EDL *source, int all)
2120 LocalSession *src = source->local_session;
2122 undo->update_undo_before();
2123 double source_start = all ? 0 :
2124 src->inpoint_valid() ? src->get_inpoint() :
2125 src->outpoint_valid() ? 0 : src->get_selectionstart();
2126 double source_end = all ? source->tracks->total_length() :
2127 src->outpoint_valid() ? src->get_outpoint() :
2128 src->inpoint_valid() ? source->tracks->total_length() :
2129 src->get_selectionend();
2130 source->copy(source_start, source_end, 1, &file, "", 1);
2132 double start = edl->local_session->get_selectionstart();
2133 //double end = edl->local_session->get_selectionend();
2135 paste(start, start, &file,
2136 edl->session->labels_follow_edits,
2137 edl->session->plugins_follow_edits,
2138 edl->session->autos_follow_edits,
2141 // Position at end of clip
2142 edl->local_session->set_selectionstart(start + source_end - source_start);
2143 edl->local_session->set_selectionend(start + source_end - source_start);
2146 undo->update_undo_after(_("splice"), LOAD_EDITS | LOAD_TIMEBAR);
2147 update_plugin_guis();
2149 gui->update(1, NORMAL_DRAW, 1, 1, 0, 1, 0);
2150 sync_parameters(CHANGE_EDL);
2153 void MWindow::save_clip(EDL *new_edl, const char *txt)
2155 new_edl->local_session->set_selectionstart(0);
2156 new_edl->local_session->set_selectionend(0);
2157 sprintf(new_edl->local_session->clip_title, _("Clip %d"),
2158 session->clip_number++);
2159 char duration[BCTEXTLEN];
2160 Units::totext(duration, new_edl->tracks->total_length(),
2161 new_edl->session->time_format,
2162 new_edl->session->sample_rate,
2163 new_edl->session->frame_rate,
2164 new_edl->session->frames_per_foot);
2166 Track *track = new_edl->tracks->first;
2167 const char *path = edl->path;
2168 for( ; (!path || !*path) && track; track=track->next ) {
2169 if( !track->record ) continue;
2170 Edit *edit = track->edits->first;
2171 if( !edit ) continue;
2172 Indexable *indexable = edit->get_source();
2173 if( !indexable ) continue;
2174 path = indexable->path;
2177 time_t now; time(&now);
2178 struct tm dtm; localtime_r(&now, &dtm);
2179 char *cp = new_edl->local_session->clip_notes;
2180 int n, sz = sizeof(new_edl->local_session->clip_notes)-1;
2182 n = snprintf(cp, sz, "%s", txt);
2185 n = snprintf(cp, sz,
2186 "%02d/%02d/%02d %02d:%02d:%02d, +%s\n",
2187 dtm.tm_year+1900, dtm.tm_mon+1, dtm.tm_mday,
2188 dtm.tm_hour, dtm.tm_min, dtm.tm_sec, duration);
2190 if( path && *path ) {
2192 char title[BCTEXTLEN];
2193 fs.extract_name(title, path);
2194 n = snprintf(cp, sz, "%s", title);
2198 sprintf(new_edl->local_session->clip_icon,
2199 "clip_%02d%02d%02d-%02d%02d%02d.png",
2200 dtm.tm_year+1900, dtm.tm_mon+1, dtm.tm_mday,
2201 dtm.tm_hour, dtm.tm_min, dtm.tm_sec);
2202 new_edl->folder_no = AW_CLIP_FOLDER;
2203 edl->update_assets(new_edl);
2205 gui->get_abs_cursor(cur_x, cur_y, 0);
2206 gui->unlock_window();
2208 awindow->clip_edit->create_clip(new_edl, cur_x, cur_y);
2209 new_edl->remove_user();
2211 gui->lock_window("MWindow::save_clip");
2215 void MWindow::to_clip(EDL *edl, const char *txt, int all)
2218 LocalSession *src = edl->local_session;
2220 gui->lock_window("MWindow::to_clip 1");
2221 double start = all ? 0 :
2222 src->inpoint_valid() ? src->get_inpoint() :
2223 src->outpoint_valid() ? 0 : src->get_selectionstart();
2224 double end = all ? edl->tracks->total_length() :
2225 src->outpoint_valid() ? src->get_outpoint() :
2226 src->inpoint_valid() ? edl->tracks->total_length() :
2227 src->get_selectionend();
2228 if( EQUIV(end, start) ) {
2230 end = edl->tracks->total_length();
2233 // Don't copy all since we don't want the clips twice.
2234 edl->copy(start, end, 0, &file, "", 1);
2236 EDL *new_edl = new EDL(edl);
2237 new_edl->create_objects();
2238 new_edl->load_xml(&file, LOAD_ALL);
2239 save_clip(new_edl, txt);
2240 gui->unlock_window();
2243 int MWindow::toggle_label(int is_mwindow)
2245 double position1, position2;
2246 undo->update_undo_before();
2248 if( cwindow->playback_engine->is_playing_back ) {
2249 position1 = position2 =
2250 cwindow->playback_engine->get_tracking_position();
2253 position1 = edl->local_session->get_selectionstart(1);
2254 position2 = edl->local_session->get_selectionend(1);
2257 position1 = edl->align_to_frame(position1, 0);
2258 position2 = edl->align_to_frame(position2, 0);
2260 //printf("MWindow::toggle_label 1\n");
2262 edl->labels->toggle_label(position1, position2);
2266 gui->lock_window("MWindow::toggle_label 1");
2268 gui->update_timebar(0);
2269 gui->activate_timeline();
2272 gui->unlock_window();
2276 cwindow->gui->lock_window("MWindow::toggle_label 2");
2278 cwindow->gui->timebar->update(1);
2280 cwindow->gui->unlock_window();
2283 awindow->gui->async_update_assets();
2285 undo->update_undo_after(_("label"), LOAD_TIMEBAR);
2289 void MWindow::trim_selection()
2291 undo->update_undo_before();
2294 edl->trim_selection(edl->local_session->get_selectionstart(),
2295 edl->local_session->get_selectionend(),
2296 edl->session->labels_follow_edits,
2297 edl->session->plugins_follow_edits,
2298 edl->session->autos_follow_edits);
2301 undo->update_undo_after(_("trim selection"), LOAD_EDITS | LOAD_TIMEBAR);
2302 update_plugin_guis();
2303 gui->update(1, FORCE_REDRAW, 1, 1, 1, 1, 0);
2304 cwindow->update(1, 0, 0, 0, 1);
2305 awindow->gui->async_update_assets();
2307 cwindow->refresh_frame(CHANGE_EDL);
2311 void MWindow::undo_entry(BC_WindowBase *calling_window_gui)
2313 calling_window_gui->unlock_window();
2315 if( undo->undo_load_flags() & LOAD_SESSION )
2318 cwindow->gui->lock_window("MWindow::undo_entry 1");
2319 for( int i=0; i<vwindows.size(); ++i ) {
2320 if( vwindows.get(i)->is_running() ) {
2321 if( calling_window_gui != vwindows.get(i)->gui ) {
2322 vwindows.get(i)->gui->lock_window("MWindow::undo_entry 4");
2326 gui->lock_window("MWindow::undo_entry 2");
2332 update_plugin_states();
2333 update_plugin_guis();
2335 gui->update(1, FORCE_REDRAW, 1, 1, 1, 1, 1);
2336 gui->update_proxy_toggle();
2337 gui->unlock_window();
2338 cwindow->update(1, 1, 1, 1, 1);
2339 cwindow->gui->unlock_window();
2341 for( int i=0; i<vwindows.size(); ++i ) {
2342 if( vwindows.get(i)->is_running() ) {
2343 if( calling_window_gui != vwindows.get(i)->gui ) {
2344 vwindows.get(i)->gui->unlock_window();
2349 awindow->gui->async_update_assets();
2351 cwindow->refresh_frame(CHANGE_ALL);
2352 calling_window_gui->lock_window("MWindow::undo_entry 4");
2356 void MWindow::new_folder(const char *new_folder, int is_clips)
2358 undo->update_undo_before();
2359 if( edl->new_folder(new_folder, is_clips) ) {
2360 MainError::show_error(_("create new folder failed"));
2362 undo->update_undo_after(_("new folder"), LOAD_ALL);
2363 awindow->gui->async_update_assets();
2366 void MWindow::delete_folder(char *folder)
2368 undo->update_undo_before();
2369 if( edl->delete_folder(folder) < 0 ) {
2370 MainError::show_error(_("delete folder failed"));
2372 undo->update_undo_after(_("del folder"), LOAD_ALL);
2373 awindow->gui->async_update_assets();
2376 void MWindow::select_point(double position)
2378 gui->unlock_window();
2379 gui->stop_drawing();
2380 cwindow->stop_playback(0);
2381 gui->lock_window("MWindow::select_point");
2383 edl->local_session->set_selectionstart(position);
2384 edl->local_session->set_selectionend(position);
2387 cwindow->update(1, 0, 0, 0, 1);
2389 update_plugin_guis();
2390 gui->update_patchbay();
2391 gui->hide_cursor(0);
2392 gui->draw_cursor(0);
2393 gui->mainclock->update(edl->local_session->get_selectionstart(1));
2394 gui->zoombar->update();
2395 gui->update_timebar(0);
2396 gui->flash_canvas(0);
2403 void MWindow::map_audio(int pattern)
2405 undo->update_undo_before();
2406 remap_audio(pattern);
2407 undo->update_undo_after(
2408 pattern == MWindow::AUDIO_1_TO_1 ? _("map 1:1") : _("map 5.1:2"),
2410 sync_parameters(CHANGE_PARAMS);
2411 gui->update(0, NORMAL_DRAW, 0, 0, 1, 0, 0);
2414 void MWindow::remap_audio(int pattern)
2416 int current_channel = 0;
2417 int current_track = 0;
2418 for( Track *current=edl->tracks->first; current; current=NEXT ) {
2419 if( current->data_type == TRACK_AUDIO &&
2421 Autos *pan_autos = current->automation->autos[AUTOMATION_PAN];
2422 PanAuto *pan_auto = (PanAuto*)pan_autos->get_auto_for_editing(-1);
2424 for( int i=0; i < MAXCHANNELS; ++i ) {
2425 pan_auto->values[i] = 0.0;
2428 if( pattern == MWindow::AUDIO_1_TO_1 ) {
2429 pan_auto->values[current_channel] = 1.0;
2432 if( pattern == MWindow::AUDIO_5_1_TO_2 ) {
2433 switch( current_track ) {
2436 pan_auto->values[0] = 1;
2440 pan_auto->values[1] = 1;
2444 pan_auto->values[0] = 0.5;
2445 pan_auto->values[1] = 0.5;
2450 BC_Pan::calculate_stick_position(edl->session->audio_channels,
2451 edl->session->achannel_positions, pan_auto->values,
2452 MAX_PAN, PAN_RADIUS, pan_auto->handle_x, pan_auto->handle_y);
2456 if( current_channel >= edl->session->audio_channels )
2457 current_channel = 0;
2463 void MWindow::rescale_proxy(EDL *clip, int orig_scale, int new_scale)
2465 edl->rescale_proxy(orig_scale, new_scale);
2468 void MWindow::add_proxy(int use_scaler,
2469 ArrayList<Indexable*> *orig_assets, ArrayList<Indexable*> *proxy_assets)
2471 edl->add_proxy(use_scaler, orig_assets, proxy_assets);
2474 void MWindow::cut_commercials()
2476 #ifdef HAVE_COMMERCIAL
2477 undo->update_undo_before();
2478 commercials->scan_media();
2481 undo->update_undo_after(_("cut ads"), LOAD_EDITS | LOAD_TIMEBAR);
2484 update_plugin_guis();
2485 gui->update(1, FORCE_REDRAW, 1, 1, 1, 1, 0);
2486 cwindow->update(1, 0, 0, 0, 1);
2487 cwindow->refresh_frame(CHANGE_EDL);
2491 int MWindow::normalize_speed(EDL *old_edl, EDL *new_edl)
2494 Track *old_track = old_edl->tracks->first;
2495 Track *new_track = new_edl->tracks->first;
2496 for( ; old_track && new_track; old_track=old_track->next, new_track=new_track->next ) {
2497 if( old_track->data_type != new_track->data_type ) continue;
2498 FloatAutos *old_speeds = (FloatAutos *)old_track->automation->autos[AUTOMATION_SPEED];
2499 FloatAutos *new_speeds = (FloatAutos *)new_track->automation->autos[AUTOMATION_SPEED];
2500 if( !old_speeds || !new_speeds ) continue;
2501 FloatAuto *old_speed = (FloatAuto *)old_speeds->first;
2502 FloatAuto *new_speed = (FloatAuto *)new_speeds->first;
2503 while( old_speed && new_speed && old_speed->equals(new_speed) ) {
2504 old_speed = (FloatAuto *)old_speed->next;
2505 new_speed = (FloatAuto *)new_speed->next;
2507 Edit *old_edit = old_track->edits->first;
2508 Edit *new_edit = new_track->edits->first;
2509 for( ; old_edit && new_edit; old_edit=old_edit->next, new_edit=new_edit->next ) {
2510 int64_t edit_start = old_edit->startproject, edit_end = edit_start + old_edit->length;
2511 if( old_speed || new_speed ) {
2512 double orig_start = old_speeds->automation_integral(0, edit_start, PLAY_FORWARD);
2513 double orig_end = old_speeds->automation_integral(0, edit_end, PLAY_FORWARD);
2514 edit_start = new_speeds->speed_position(orig_start);
2515 edit_end = new_speeds->speed_position(orig_end);
2518 new_edit->startproject = edit_start;
2519 new_edit->length = edit_end - edit_start;
2525 void MWindow::speed_before()
2528 speed_edl = new EDL;
2529 speed_edl->create_objects();
2531 speed_edl->copy_all(edl);
2534 int MWindow::speed_after(int done)
2539 result = normalize_speed(speed_edl, edl);
2541 speed_edl->remove_user();