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 int64_t start = INT64_MAX, end = -INT64_MAX, pos = 0;
909 for( Track *track=edl->tracks->first; track; track=track->next ) {
910 if( !track->record ) continue;
911 for( Edit *edit=track->edits->first; edit; edit=edit->next ) {
912 if( !edit->is_selected || edit->silence() ) continue;
913 if( start > (pos=edit->startproject) ) start = pos;
914 if( end < (pos+=edit->length) ) end = pos;
917 EDL *new_edl = new EDL();
918 new_edl->create_objects();
919 new_edl->copy_session(edl);
920 const char *text = _("new_edl edit");
921 new_edl->set_path(text);
922 strcpy(new_edl->local_session->clip_title, text);
923 strcpy(new_edl->local_session->clip_notes, text);
924 new_edl->session->video_tracks = 0;
925 new_edl->session->audio_tracks = 0;
926 for( Track *track=edl->tracks->first; track; track=track->next ) {
927 if( !track->record ) continue;
928 Track *new_track = 0;
930 new_track = new_edl->add_new_track(track->data_type);
931 int64_t startproject = 0, last_startproject = start;
932 for( Edit *edit=track->edits->first; edit; edit=edit->next ) {
933 if( edit->startproject < start ) continue;
934 if( edit->startproject >= end ) break;
935 if( !edit->is_selected || edit->silence() ) {
936 if( !packed ) startproject += edit->length;
940 new_track = new_edl->add_new_track(track->data_type);
942 if( !packed && startproject > last_startproject ) {
943 Edit *silence = new Edit(new_edl, new_track);
944 silence->startproject = last_startproject;
945 silence->length = startproject - last_startproject;
946 new_track->edits->append(silence);
948 Edit *clip_edit = new Edit(new_edl, new_track);
949 clip_edit->copy_from(edit);
950 clip_edit->startproject = startproject;
951 startproject += clip_edit->length;
952 last_startproject = startproject;
953 new_track->edits->append(clip_edit);
957 double length = new_edl->tracks->total_length();
959 new_edl->copy(0, length, 1, &file, "", 1);
960 const char *file_string = file.string();
961 long file_length = strlen(file_string);
962 gui->to_clipboard(file_string, file_length, BC_PRIMARY_SELECTION);
963 gui->to_clipboard(file_string, file_length, SECONDARY_SELECTION);
964 new_edl->remove_user();
967 void MWindow::delete_edit(Edit *edit, const char *msg, int collapse)
969 ArrayList<Edit*> edits;
971 delete_edits(&edits, msg, collapse);
974 void MWindow::delete_edits(ArrayList<Edit*> *edits, const char *msg, int collapse)
976 if( !edits->size() ) return;
977 undo->update_undo_before();
978 for( Track *track=edl->tracks->first; track; track=track->next ) {
979 for( Edit *next=track->edits->first; next; ) {
980 Edit *edit = next; next = edit->next;
981 if( !edit->is_selected ) continue;
982 int64_t len = edit->length;
984 if( !collapse ) continue;
985 for( edit=next; edit; edit=edit->next )
986 edit->startproject -= len;
991 undo->update_undo_after(msg, LOAD_EDITS);
994 cwindow->refresh_frame(CHANGE_EDL);
995 update_plugin_guis();
996 gui->update(1, NORMAL_DRAW, 1, 0, 0, 0, 0);
999 void MWindow::delete_edits(int collapse)
1001 ArrayList<Edit*> edits;
1002 edl->tracks->get_selected_edits(&edits);
1003 delete_edits(&edits,_("del edit"), collapse);
1006 // collapse - delete from timeline, not collapse replace with silence
1007 // packed - omit unselected from selection, unpacked - replace unselected with silence
1008 void MWindow::cut_selected_edits(int collapse, int packed)
1010 selected_to_clipboard(packed);
1011 ArrayList<Edit*> edits;
1012 edl->tracks->get_selected_edits(&edits);
1013 delete_edits(&edits, _("cut edit"), collapse);
1017 void MWindow::move_edits(ArrayList<Edit*> *edits,
1022 undo->update_undo_before();
1024 edl->tracks->move_edits(edits,
1027 edl->session->labels_follow_edits,
1028 edl->session->plugins_follow_edits,
1029 edl->session->autos_follow_edits,
1033 undo->update_undo_after(_("move edit"), LOAD_ALL);
1036 cwindow->refresh_frame(CHANGE_EDL);
1038 update_plugin_guis();
1039 gui->update(1, NORMAL_DRAW, 1, 0, 0, 0, 0);
1042 void MWindow::move_effect(Plugin *plugin, Track *track, int64_t position)
1044 undo->update_undo_before();
1045 edl->tracks->move_effect(plugin, track, position);
1047 undo->update_undo_after(_("paste effect"), LOAD_ALL);
1050 cwindow->refresh_frame(CHANGE_EDL);
1051 update_plugin_guis();
1052 gui->update(1, NORMAL_DRAW, 0, 0, 0, 0, 0);
1055 void MWindow::move_effect(Plugin *plugin, PluginSet *plugin_set, int64_t position)
1057 undo->update_undo_before();
1058 edl->tracks->move_effect(plugin, plugin_set, position);
1060 undo->update_undo_after(_("move effect"), LOAD_ALL);
1063 cwindow->refresh_frame(CHANGE_EDL);
1064 update_plugin_guis();
1065 gui->update(1, NORMAL_DRAW, 0, 0, 0, 0, 0);
1068 void MWindow::move_plugins_up(PluginSet *plugin_set)
1071 undo->update_undo_before();
1072 plugin_set->track->move_plugins_up(plugin_set);
1075 undo->update_undo_after(_("move effect up"), LOAD_ALL);
1077 gui->update(1, NORMAL_DRAW, 0, 0, 0, 0, 0);
1078 sync_parameters(CHANGE_EDL);
1081 void MWindow::move_plugins_down(PluginSet *plugin_set)
1083 undo->update_undo_before();
1085 plugin_set->track->move_plugins_down(plugin_set);
1088 undo->update_undo_after(_("move effect down"), LOAD_ALL);
1090 gui->update(1, NORMAL_DRAW, 0, 0, 0, 0, 0);
1091 sync_parameters(CHANGE_EDL);
1094 void MWindow::move_track_down(Track *track)
1096 undo->update_undo_before();
1097 edl->tracks->move_track_down(track);
1099 undo->update_undo_after(_("move track down"), LOAD_ALL);
1102 gui->update(1, NORMAL_DRAW, 0, 0, 1, 0, 0);
1103 sync_parameters(CHANGE_EDL);
1107 void MWindow::move_tracks_down()
1109 undo->update_undo_before();
1110 edl->tracks->move_tracks_down();
1112 undo->update_undo_after(_("move tracks down"), LOAD_ALL);
1115 gui->update(1, NORMAL_DRAW, 0, 0, 1, 0, 0);
1116 sync_parameters(CHANGE_EDL);
1120 void MWindow::move_track_up(Track *track)
1122 undo->update_undo_before();
1123 edl->tracks->move_track_up(track);
1125 undo->update_undo_after(_("move track up"), LOAD_ALL);
1127 gui->update(1, NORMAL_DRAW, 0, 0, 1, 0, 0);
1128 sync_parameters(CHANGE_EDL);
1132 void MWindow::move_tracks_up()
1134 undo->update_undo_before();
1135 edl->tracks->move_tracks_up();
1137 undo->update_undo_after(_("move tracks up"), LOAD_ALL);
1139 gui->update(1, NORMAL_DRAW, 0, 0, 1, 0, 0);
1140 sync_parameters(CHANGE_EDL);
1144 void MWindow::mute_selection()
1146 double start = edl->local_session->get_selectionstart();
1147 double end = edl->local_session->get_selectionend();
1148 if( start != end ) {
1149 undo->update_undo_before();
1150 edl->clear(start, end, 0,
1151 edl->session->plugins_follow_edits,
1152 edl->session->autos_follow_edits);
1153 edl->local_session->set_selectionend(end);
1154 edl->local_session->set_selectionstart(start);
1155 edl->paste_silence(start, end, 0,
1156 edl->session->plugins_follow_edits,
1157 edl->session->autos_follow_edits);
1160 undo->update_undo_after(_("mute"), LOAD_EDITS);
1163 update_plugin_guis();
1164 gui->update(1, FORCE_REDRAW, 1, 1, 1, 1, 0);
1165 cwindow->refresh_frame(CHANGE_EDL);
1170 void MWindow::overwrite(EDL *source, int all)
1174 LocalSession *src = source->local_session;
1175 double src_start = all ? 0 :
1176 src->inpoint_valid() ? src->get_inpoint() :
1177 src->outpoint_valid() ? 0 :
1178 src->get_selectionstart();
1179 double src_end = all ? source->tracks->total_length() :
1180 src->outpoint_valid() ? src->get_outpoint() :
1181 src->inpoint_valid() ? source->tracks->total_length() :
1182 src->get_selectionend();
1183 double overwrite_len = src_end - src_start;
1184 double dst_start = edl->local_session->get_selectionstart();
1185 double dst_len = edl->local_session->get_selectionend() - dst_start;
1187 undo->update_undo_before();
1188 if( !EQUIV(dst_len, 0) && (dst_len < overwrite_len) ) {
1189 // in/out points or selection present and shorter than overwrite range
1190 // shorten the copy range
1191 overwrite_len = dst_len;
1194 source->copy(src_start, src_start + overwrite_len, 0, &file, "", 1);
1196 // HACK around paste_edl get_start/endselection on its own
1197 // so we need to clear only when not using both io points
1198 // FIXME: need to write simple overwrite_edl to be used for overwrite function
1199 if( edl->local_session->get_inpoint() < 0 ||
1200 edl->local_session->get_outpoint() < 0 )
1201 edl->clear(dst_start, dst_start + overwrite_len, 0, 0, 0);
1203 paste(dst_start, dst_start + overwrite_len, &file, 0, 0, 0, 0, 0);
1205 edl->local_session->set_selectionstart(dst_start + overwrite_len);
1206 edl->local_session->set_selectionend(dst_start + overwrite_len);
1209 undo->update_undo_after(_("overwrite"), LOAD_EDITS);
1212 update_plugin_guis();
1213 gui->update(1, NORMAL_DRAW, 1, 1, 0, 1, 0);
1214 sync_parameters(CHANGE_EDL);
1217 // For splice and overwrite
1218 int MWindow::paste(double start, double end, FileXML *file,
1219 int edit_labels, int edit_plugins, int edit_autos,
1220 Track *first_track, int overwrite)
1224 // Want to insert with assets shared with the master EDL.
1226 edit_labels, edit_plugins, edit_autos,
1227 edl, first_track, overwrite);
1232 // For editing using insertion point
1233 void MWindow::paste()
1235 paste(edl->local_session->get_selectionstart(), 0, 1, 0);
1238 void MWindow::paste(double start, Track *first_track, int clear_selection, int overwrite)
1240 //double end = edl->local_session->get_selectionend();
1241 int64_t len = gui->clipboard_len(BC_PRIMARY_SELECTION);
1244 char *string = new char[len];
1245 undo->update_undo_before();
1246 gui->from_clipboard(string, len, BC_PRIMARY_SELECTION);
1248 file.read_from_string(string);
1249 if( clear_selection ) clear(0);
1251 insert(start, &file,
1252 edl->session->labels_follow_edits,
1253 edl->session->plugins_follow_edits,
1254 edl->session->autos_follow_edits,
1255 0, first_track, overwrite);
1262 undo->update_undo_after(_("paste"), LOAD_EDITS | LOAD_TIMEBAR);
1264 update_plugin_guis();
1265 gui->update(1, FORCE_REDRAW, 1, 1, 0, 1, 0);
1266 awindow->gui->async_update_assets();
1267 sync_parameters(CHANGE_EDL);
1272 int MWindow::paste_assets(double position, Track *dest_track, int overwrite)
1275 undo->update_undo_before();
1277 if( session->drag_assets->total ) {
1278 load_assets(session->drag_assets,
1279 position, LOADMODE_PASTE, dest_track, 0,
1280 edl->session->labels_follow_edits,
1281 edl->session->plugins_follow_edits,
1282 edl->session->autos_follow_edits,
1287 if( session->drag_clips->total ) {
1288 paste_edls(session->drag_clips,
1289 LOADMODE_PASTE, dest_track, position,
1290 edl->session->labels_follow_edits,
1291 edl->session->plugins_follow_edits,
1292 edl->session->autos_follow_edits,
1299 undo->update_undo_after(_("paste assets"), LOAD_EDITS);
1301 gui->update(1, FORCE_REDRAW, 1, 0, 0, 1, 0);
1302 sync_parameters(CHANGE_EDL);
1306 void MWindow::load_assets(ArrayList<Indexable*> *new_assets,
1307 double position, int load_mode, Track *first_track, RecordLabels *labels,
1308 int edit_labels, int edit_plugins, int edit_autos, int overwrite)
1310 if( load_mode == LOADMODE_RESOURCESONLY )
1311 load_mode = LOADMODE_ASSETSONLY;
1312 const int debug = 0;
1313 if( debug ) printf("MWindow::load_assets %d\n", __LINE__);
1314 if( position < 0 ) position = edl->local_session->get_selectionstart();
1316 ArrayList<EDL*> new_edls;
1317 for( int i=0; i<new_assets->total; ++i ) {
1318 Indexable *indexable = new_assets->get(i);
1319 if( indexable->is_asset ) {
1320 remove_asset_from_caches((Asset*)indexable);
1322 EDL *new_edl = new EDL;
1323 new_edl->create_objects();
1324 new_edl->copy_session(edl);
1325 if( !indexable->is_asset ) {
1326 EDL *nested_edl = (EDL*)indexable;
1327 new_edl->create_nested(nested_edl);
1328 new_edl->set_path(indexable->path);
1331 Asset *asset = (Asset*)indexable;
1332 asset_to_edl(new_edl, asset);
1334 new_edls.append(new_edl);
1337 for( RecordLabel *label=labels->first; label; label=label->next ) {
1338 new_edl->labels->toggle_label(label->position, label->position);
1342 if( debug ) printf("MWindow::load_assets %d\n", __LINE__);
1344 paste_edls(&new_edls, load_mode, first_track, position,
1345 edit_labels, edit_plugins, edit_autos, overwrite);
1346 if( debug ) printf("MWindow::load_assets %d\n", __LINE__);
1349 for( int i=0; i<new_edls.size(); ++i )
1350 new_edls.get(i)->Garbage::remove_user();
1352 if( debug ) printf("MWindow::load_assets %d\n", __LINE__);
1355 int MWindow::paste_automation()
1357 int64_t len = gui->clipboard_len(BC_PRIMARY_SELECTION);
1360 undo->update_undo_before();
1362 char *string = new char[len];
1363 gui->from_clipboard(string, len, BC_PRIMARY_SELECTION);
1365 file.read_from_string(string);
1367 double start = edl->local_session->get_selectionstart();
1368 double end = edl->local_session->get_selectionend();
1369 edl->tracks->clear_automation(start, end);
1370 edl->tracks->paste_automation(start, &file, 0, 1,
1371 edl->session->typeless_keyframes);
1372 int changed_edl = speed_after(1);
1374 undo->update_undo_after(_("paste keyframes"),
1375 !changed_edl ? LOAD_AUTOMATION :
1376 LOAD_AUTOMATION + LOAD_EDITS + LOAD_TIMEBAR);
1377 update_gui(changed_edl);
1383 int MWindow::paste_default_keyframe()
1385 int64_t len = gui->clipboard_len(BC_PRIMARY_SELECTION);
1388 undo->update_undo_before();
1390 char *string = new char[len];
1391 gui->from_clipboard(string, len, BC_PRIMARY_SELECTION);
1393 file.read_from_string(string);
1395 double start = edl->local_session->get_selectionstart();
1396 edl->tracks->paste_automation(start, &file, 1, 0,
1397 edl->session->typeless_keyframes);
1398 // edl->tracks->paste_default_keyframe(&file);
1399 int changed_edl = speed_after(1);
1400 undo->update_undo_after(_("paste default keyframe"),
1401 !changed_edl ? LOAD_AUTOMATION :
1402 LOAD_AUTOMATION + LOAD_EDITS + LOAD_TIMEBAR);
1404 update_gui(changed_edl);
1411 // Insert edls with project deletion and index file generation.
1412 int MWindow::paste_edls(ArrayList<EDL*> *new_edls, int load_mode,
1413 Track *first_track, double current_position,
1414 int edit_labels, int edit_plugins, int edit_autos,
1418 ArrayList<Track*> destination_tracks;
1419 int need_new_tracks = 0;
1422 if( !new_edls->total ) return 0;
1425 // double original_length = edl->tracks->total_length();
1426 // double original_preview_end = edl->local_session->preview_end;
1429 // Delete current project
1430 if( load_mode == LOADMODE_REPLACE ||
1431 load_mode == LOADMODE_REPLACE_CONCATENATE ) {
1433 edl->save_defaults(defaults);
1435 edl->Garbage::remove_user();
1437 edl->create_objects();
1438 edl->copy_session(new_edls->values[0]);
1439 edl->copy_mixers(new_edls->values[0]);
1440 gui->mainmenu->update_toggles(0);
1441 gui->unlock_window();
1442 gwindow->gui->update_toggles(1);
1443 gui->lock_window("MWindow::paste_edls");
1445 // Insert labels for certain modes constitutively
1449 // Force reset of preview
1450 // original_length = 0;
1451 // original_preview_end = -1;
1457 // Create new tracks in master EDL
1458 if( load_mode == LOADMODE_REPLACE ||
1459 load_mode == LOADMODE_REPLACE_CONCATENATE ||
1460 load_mode == LOADMODE_NEW_TRACKS ) {
1462 need_new_tracks = 1;
1463 for( int i=0; i<new_edls->total; ++i ) {
1464 EDL *new_edl = new_edls->values[i];
1465 for( Track *current=new_edl->tracks->first; current; current=NEXT ) {
1466 switch( current->data_type ) {
1468 edl->tracks->add_video_track(0, 0);
1469 if( current->draw ) edl->tracks->last->draw = 1;
1472 edl->tracks->add_audio_track(0, 0);
1474 case TRACK_SUBTITLE:
1475 edl->tracks->add_subttl_track(0, 0);
1480 destination_tracks.append(edl->tracks->last);
1483 // Base track count on first EDL only for concatenation
1484 if( load_mode == LOADMODE_REPLACE_CONCATENATE ) break;
1486 edl->session->highlighted_track = edl->tracks->total() - 1;
1489 // Recycle existing tracks of master EDL
1490 if( load_mode == LOADMODE_CONCATENATE ||
1491 load_mode == LOADMODE_PASTE ||
1492 load_mode == LOADMODE_NESTED ) {
1495 // The point of this is to shift forward labels after the selection so they can
1496 // then be shifted back to their original locations without recursively
1497 // shifting back every paste.
1498 if( (load_mode == LOADMODE_PASTE || load_mode == LOADMODE_NESTED) &&
1499 edl->session->labels_follow_edits )
1500 edl->labels->clear(edl->local_session->get_selectionstart(),
1501 edl->local_session->get_selectionend(), 1);
1503 Track *current = first_track ? first_track : edl->tracks->first;
1504 for( ; current; current=NEXT ) {
1505 if( current->record ) {
1506 destination_tracks.append(current);
1513 int destination_track = 0;
1514 double *paste_position = new double[destination_tracks.total];
1516 // Iterate through the edls
1517 for( int i=0; i<new_edls->total; ++i ) {
1519 EDL *new_edl = new_edls->values[i];
1520 double edl_length = new_edl->local_session->clipboard_length ?
1521 new_edl->local_session->clipboard_length :
1522 new_edl->tracks->total_length();
1523 // printf("MWindow::paste_edls 2 %f %f\n",
1524 // new_edl->local_session->clipboard_length,
1525 // new_edl->tracks->total_length());
1529 // Convert EDL to master rates
1530 new_edl->resample(new_edl->session->sample_rate,
1531 edl->session->sample_rate,
1533 new_edl->resample(new_edl->session->frame_rate,
1534 edl->session->frame_rate,
1537 // Add assets and prepare index files
1538 for( Asset *new_asset=new_edl->assets->first;
1539 new_asset; new_asset=new_asset->next ) {
1540 mainindexes->add_next_asset(0, new_asset);
1542 // Capture index file status from mainindex test
1543 edl->update_assets(new_edl);
1545 // Get starting point of insertion. Need this to paste labels.
1546 switch( load_mode ) {
1547 case LOADMODE_REPLACE:
1548 case LOADMODE_NEW_TRACKS:
1549 current_position = 0;
1552 case LOADMODE_CONCATENATE:
1553 case LOADMODE_REPLACE_CONCATENATE:
1554 destination_track = 0;
1555 if( destination_tracks.total )
1556 current_position = destination_tracks.values[0]->get_length();
1558 current_position = 0;
1561 case LOADMODE_PASTE:
1562 case LOADMODE_NESTED:
1563 destination_track = 0;
1565 for( int j=0; j<destination_tracks.total; ++j ) {
1566 paste_position[j] = (current_position >= 0) ?
1568 edl->local_session->get_selectionstart();
1573 case LOADMODE_RESOURCESONLY:
1574 edl->add_clip(new_edl);
1579 if( load_mode != LOADMODE_RESOURCESONLY &&
1580 load_mode != LOADMODE_ASSETSONLY ) {
1582 //printf("MWindow::paste_edls %f %f\n", current_position, edl_length);
1583 if( load_mode == LOADMODE_PASTE ||
1584 load_mode == LOADMODE_NESTED )
1585 edl->labels->insert_labels(new_edl->labels,
1586 destination_tracks.total ? paste_position[0] : 0.0,
1590 edl->labels->insert_labels(new_edl->labels,
1595 double total_length = new_edl->tracks->total_length();
1596 for( Track *new_track=new_edl->tracks->first;
1597 new_track; new_track=new_track->next ) {
1598 // Get destination track of same type as new_track
1600 k < destination_tracks.total &&
1601 destination_tracks.values[destination_track]->data_type != new_track->data_type;
1602 ++k, ++destination_track ) {
1603 if( destination_track >= destination_tracks.total - 1 )
1604 destination_track = 0;
1607 // Insert data into destination track
1608 if( destination_track < destination_tracks.total &&
1609 destination_tracks.values[destination_track]->data_type == new_track->data_type ) {
1610 Track *track = destination_tracks.values[destination_track];
1612 // Replace default keyframes if first EDL and new tracks were created.
1613 // This means data copied from one track and pasted to another won't retain
1614 // the camera position unless it's a keyframe. If it did, previous data in the
1615 // track might get unknowingly corrupted. Ideally we would detect when differing
1616 // default keyframes existed and create discrete keyframes for both.
1617 int replace_default = (i == 0) && need_new_tracks;
1619 //printf("MWindow::paste_edls 1 %d\n", replace_default);
1620 // Insert new track at current position
1621 switch( load_mode ) {
1622 case LOADMODE_REPLACE_CONCATENATE:
1623 case LOADMODE_CONCATENATE:
1624 current_position = track->get_length();
1627 case LOADMODE_PASTE:
1628 case LOADMODE_NESTED:
1629 current_position = paste_position[destination_track];
1630 paste_position[destination_track] += new_track->get_length();
1634 double length = overwrite >= 0 ?
1635 new_track->get_length() : total_length;
1636 track->clear(current_position,
1637 current_position + length,
1639 edit_labels, edit_plugins, edit_autos,
1644 track->insert_track(new_track, current_position, replace_default,
1645 edit_plugins, edit_autos, edl_length);
1649 // Get next destination track
1650 destination_track++;
1651 if( destination_track >= destination_tracks.total )
1652 destination_track = 0;
1656 if( load_mode == LOADMODE_PASTE ||
1657 load_mode == LOADMODE_NESTED )
1658 current_position += edl_length;
1662 // Move loading of clips and vwindow to the end - this fixes some
1663 // strange issue, for index not being shown
1664 // Assume any paste operation from the same EDL won't contain any clips.
1665 // If it did it would duplicate every clip here.
1666 for( int i=0; i<new_edls->total; ++i ) {
1667 EDL *new_edl = new_edls->get(i);
1669 for( int j=0; j<new_edl->clips.size(); ++j ) {
1670 edl->add_clip(new_edl->clips[j]);
1672 for( int j=0; j<new_edl->nested_edls.size(); ++j ) {
1673 edl->nested_edls.get_nested(new_edl->nested_edls[j]);
1676 if( new_edl->total_vwindow_edls() ) {
1677 // if( edl->vwindow_edl )
1678 // edl->vwindow_edl->Garbage::remove_user();
1679 // edl->vwindow_edl = new EDL(edl);
1680 // edl->vwindow_edl->create_objects();
1681 // edl->vwindow_edl->copy_all(new_edl->vwindow_edl);
1683 for( int j=0; j<new_edl->total_vwindow_edls(); ++j ) {
1684 EDL *vwindow_edl = new EDL(edl);
1685 vwindow_edl->create_objects();
1686 vwindow_edl->copy_all(new_edl->get_vwindow_edl(j));
1687 edl->append_vwindow_edl(vwindow_edl, 0);
1692 if( paste_position ) delete [] paste_position;
1694 // This is already done in load_filenames and everything else that uses paste_edls
1695 // update_project(load_mode);
1697 // Fix preview range
1698 // if( EQUIV(original_length, original_preview_end) )
1700 // edl->local_session->preview_end = edl->tracks->total_length();
1703 // Start examining next batch of index files
1704 mainindexes->start_build();
1706 // Don't save a backup after loading since the loaded file is on disk already.
1711 void MWindow::paste_silence()
1713 double start = edl->local_session->get_selectionstart();
1714 double end = edl->local_session->get_selectionend();
1715 if( EQUIV(start, end) ) {
1716 if( edl->session->frame_rate > 0 )
1717 end += 1./edl->session->frame_rate;
1719 undo->update_undo_before(_("silence"), this);
1720 edl->paste_silence(start, end,
1721 edl->session->labels_follow_edits,
1722 edl->session->plugins_follow_edits,
1723 edl->session->autos_follow_edits);
1726 undo->update_undo_after(_("silence"), LOAD_EDITS | LOAD_TIMEBAR);
1728 update_plugin_guis();
1730 gui->update(1, FORCE_REDRAW, 1, 1, 1, 1, 0);
1731 cwindow->update(1, 0, 0, 0, 1);
1732 cwindow->refresh_frame(CHANGE_EDL);
1735 void MWindow::detach_transition(Transition *transition)
1737 undo->update_undo_before();
1738 hide_plugin(transition, 1);
1739 int is_video = (transition->edit->track->data_type == TRACK_VIDEO);
1740 transition->edit->detach_transition();
1742 undo->update_undo_after(_("detach transition"), LOAD_ALL);
1744 if( is_video ) restart_brender();
1745 gui->update(0, NORMAL_DRAW, 0, 0, 0, 0, 0);
1746 sync_parameters(CHANGE_EDL);
1749 void MWindow::detach_transitions()
1751 gui->lock_window("MWindow::detach_transitions 1");
1753 undo->update_undo_before();
1754 double start = edl->local_session->get_selectionstart();
1755 double end = edl->local_session->get_selectionend();
1756 edl->tracks->clear_transitions(start, end);
1759 undo->update_undo_after(_("detach transitions"), LOAD_EDITS);
1761 sync_parameters(CHANGE_EDL);
1762 gui->update(0, NORMAL_DRAW, 0, 0, 0, 0, 0);
1763 gui->unlock_window();
1766 void MWindow::paste_transition()
1768 // Only the first transition gets dropped.
1769 PluginServer *server = session->drag_pluginservers->values[0];
1771 undo->update_undo_before();
1772 edl->tracks->paste_transition(server, session->edit_highlighted);
1774 undo->update_undo_after(_("transition"), LOAD_EDITS);
1776 if( server->video ) restart_brender();
1777 sync_parameters(CHANGE_ALL);
1780 void MWindow::paste_transitions(int track_type, char *title)
1782 gui->lock_window("MWindow::detach_transitions 1");
1784 undo->update_undo_before();
1785 double start = edl->local_session->get_selectionstart();
1786 double end = edl->local_session->get_selectionend();
1787 edl->tracks->paste_transitions(start, end, track_type, title);
1789 undo->update_undo_after(_("attach transitions"), LOAD_EDITS);
1791 sync_parameters(CHANGE_EDL);
1792 gui->update(0, NORMAL_DRAW, 0, 0, 0, 0, 0);
1793 gui->unlock_window();
1796 void MWindow::paste_transition_cwindow(Track *dest_track)
1798 PluginServer *server = session->drag_pluginservers->values[0];
1799 undo->update_undo_before();
1800 edl->tracks->paste_video_transition(server, 1);
1802 undo->update_undo_after(_("transition"), LOAD_EDITS);
1804 gui->update(0, NORMAL_DRAW, 0, 0, 0, 0, 0);
1805 sync_parameters(CHANGE_ALL);
1808 void MWindow::paste_audio_transition()
1810 PluginServer *server = scan_plugindb(edl->session->default_atransition,
1813 char string[BCTEXTLEN];
1814 sprintf(string, _("No default transition %s found."), edl->session->default_atransition);
1815 gui->show_message(string);
1819 undo->update_undo_before();
1820 edl->tracks->paste_audio_transition(server);
1822 undo->update_undo_after(_("transition"), LOAD_EDITS);
1824 sync_parameters(CHANGE_EDL);
1825 gui->update(0, NORMAL_DRAW, 0, 0, 0, 0, 0);
1828 void MWindow::paste_video_transition()
1830 PluginServer *server = scan_plugindb(edl->session->default_vtransition,
1833 char string[BCTEXTLEN];
1834 sprintf(string, _("No default transition %s found."), edl->session->default_vtransition);
1835 gui->show_message(string);
1839 undo->update_undo_before();
1841 edl->tracks->paste_video_transition(server);
1843 undo->update_undo_after(_("transition"), LOAD_EDITS);
1845 sync_parameters(CHANGE_EDL);
1847 gui->update(0, NORMAL_DRAW, 0, 0, 0, 0, 0);
1850 void MWindow::shuffle_edits()
1852 gui->lock_window("MWindow::shuffle_edits 1");
1854 undo->update_undo_before();
1855 double start = edl->local_session->get_selectionstart();
1856 double end = edl->local_session->get_selectionend();
1858 edl->tracks->shuffle_edits(start, end);
1861 undo->update_undo_after(_("shuffle edits"), LOAD_EDITS | LOAD_TIMEBAR);
1863 sync_parameters(CHANGE_EDL);
1865 gui->update(0, NORMAL_DRAW, 1, 0, 0, 0, 0);
1866 gui->unlock_window();
1869 void MWindow::reverse_edits()
1871 gui->lock_window("MWindow::reverse_edits 1");
1873 undo->update_undo_before();
1874 double start = edl->local_session->get_selectionstart();
1875 double end = edl->local_session->get_selectionend();
1877 edl->tracks->reverse_edits(start, end);
1880 undo->update_undo_after(_("reverse edits"), LOAD_EDITS | LOAD_TIMEBAR);
1882 sync_parameters(CHANGE_EDL);
1884 gui->update(0, NORMAL_DRAW, 1, 0, 0, 0, 0);
1885 gui->unlock_window();
1888 void MWindow::align_edits()
1890 gui->lock_window("MWindow::align_edits 1");
1892 undo->update_undo_before();
1893 double start = edl->local_session->get_selectionstart();
1894 double end = edl->local_session->get_selectionend();
1896 edl->tracks->align_edits(start, end);
1899 undo->update_undo_after(_("align edits"), LOAD_EDITS | LOAD_TIMEBAR);
1901 sync_parameters(CHANGE_EDL);
1903 gui->update(0, NORMAL_DRAW, 1, 0, 0, 0, 0);
1904 gui->unlock_window();
1907 void MWindow::set_edit_length(double length)
1909 gui->lock_window("MWindow::set_edit_length 1");
1911 undo->update_undo_before();
1912 double start = edl->local_session->get_selectionstart();
1913 double end = edl->local_session->get_selectionend();
1915 edl->tracks->set_edit_length(start, end, length);
1918 undo->update_undo_after(_("edit length"), LOAD_EDITS | LOAD_TIMEBAR);
1920 sync_parameters(CHANGE_EDL);
1922 gui->update(0, NORMAL_DRAW, 1, 0, 0, 0, 0);
1923 gui->unlock_window();
1927 void MWindow::set_transition_length(Transition *transition, double length)
1929 gui->lock_window("MWindow::set_transition_length 1");
1931 undo->update_undo_before();
1932 //double start = edl->local_session->get_selectionstart();
1933 //double end = edl->local_session->get_selectionend();
1935 edl->tracks->set_transition_length(transition, length);
1938 undo->update_undo_after(_("transition length"), LOAD_EDITS);
1940 edl->session->default_transition_length = length;
1941 sync_parameters(CHANGE_PARAMS);
1942 gui->update(0, NORMAL_DRAW, 0, 0, 0, 0, 0);
1943 gui->unlock_window();
1946 void MWindow::set_transition_length(double length)
1948 gui->lock_window("MWindow::set_transition_length 2");
1950 undo->update_undo_before();
1951 double start = edl->local_session->get_selectionstart();
1952 double end = edl->local_session->get_selectionend();
1954 edl->tracks->set_transition_length(start, end, length);
1957 undo->update_undo_after(_("transition length"), LOAD_EDITS);
1959 edl->session->default_transition_length = length;
1960 sync_parameters(CHANGE_PARAMS);
1962 gui->update(0, NORMAL_DRAW, 0, 0, 0, 0, 0);
1963 gui->unlock_window();
1967 void MWindow::redo_entry(BC_WindowBase *calling_window_gui)
1969 calling_window_gui->unlock_window();
1971 if( undo->redo_load_flags() & LOAD_SESSION )
1974 cwindow->gui->lock_window("MWindow::redo_entry 1");
1975 for( int i=0; i<vwindows.size(); ++i ) {
1976 if( vwindows.get(i)->is_running() ) {
1977 if( calling_window_gui != vwindows.get(i)->gui ) {
1978 vwindows.get(i)->gui->lock_window("MWindow::redo_entry 2");
1982 gui->lock_window("MWindow::redo_entry 3");
1988 update_plugin_states();
1989 update_plugin_guis();
1991 gui->update(1, FORCE_REDRAW, 1, 1, 1, 1, 1);
1992 gui->update_proxy_toggle();
1993 gui->unlock_window();
1994 cwindow->update(1, 1, 1, 1, 1);
1995 cwindow->gui->unlock_window();
1997 for( int i=0; i < vwindows.size(); ++i ) {
1998 if( vwindows.get(i)->is_running() ) {
1999 if( calling_window_gui != vwindows.get(i)->gui ) {
2000 vwindows.get(i)->gui->unlock_window();
2005 awindow->gui->async_update_assets();
2007 cwindow->refresh_frame(CHANGE_ALL);
2008 calling_window_gui->lock_window("MWindow::redo_entry 4");
2012 void MWindow::resize_track(Track *track, int w, int h)
2014 undo->update_undo_before();
2015 // We have to move all maskpoints so they do not move in relation to image areas
2016 ((MaskAutos*)track->automation->autos[AUTOMATION_MASK])->translate_masks(
2017 (w - track->track_w) / 2,
2018 (h - track->track_h) / 2);
2021 undo->update_undo_after(_("resize track"), LOAD_ALL);
2025 sync_parameters(CHANGE_EDL);
2029 void MWindow::set_inpoint(int is_mwindow)
2031 undo->update_undo_before();
2032 edl->set_inpoint(edl->local_session->get_selectionstart(1));
2034 undo->update_undo_after(_("in point"), LOAD_TIMEBAR);
2037 gui->lock_window("MWindow::set_inpoint 1");
2039 gui->update_timebar(1);
2041 gui->unlock_window();
2045 cwindow->gui->lock_window("MWindow::set_inpoint 2");
2047 cwindow->gui->timebar->update(1);
2049 cwindow->gui->unlock_window();
2053 void MWindow::set_outpoint(int is_mwindow)
2055 undo->update_undo_before();
2056 edl->set_outpoint(edl->local_session->get_selectionend(1));
2058 undo->update_undo_after(_("out point"), LOAD_TIMEBAR);
2061 gui->lock_window("MWindow::set_outpoint 1");
2063 gui->update_timebar(1);
2065 gui->unlock_window();
2069 cwindow->gui->lock_window("MWindow::set_outpoint 2");
2071 cwindow->gui->timebar->update(1);
2073 cwindow->gui->unlock_window();
2077 void MWindow::unset_inoutpoint(int is_mwindow)
2079 undo->update_undo_before();
2080 edl->unset_inoutpoint();
2082 undo->update_undo_after(_("clear in/out"), LOAD_TIMEBAR);
2085 gui->lock_window("MWindow::unset_inoutpoint 1");
2087 gui->update_timebar(1);
2089 gui->unlock_window();
2093 cwindow->gui->lock_window("MWindow::unset_inoutpoint 2");
2095 cwindow->gui->timebar->update(1);
2097 cwindow->gui->unlock_window();
2101 void MWindow::splice(EDL *source, int all)
2104 LocalSession *src = source->local_session;
2106 undo->update_undo_before();
2107 double source_start = all ? 0 :
2108 src->inpoint_valid() ? src->get_inpoint() :
2109 src->outpoint_valid() ? 0 : src->get_selectionstart();
2110 double source_end = all ? source->tracks->total_length() :
2111 src->outpoint_valid() ? src->get_outpoint() :
2112 src->inpoint_valid() ? source->tracks->total_length() :
2113 src->get_selectionend();
2114 source->copy(source_start, source_end, 1, &file, "", 1);
2116 double start = edl->local_session->get_selectionstart();
2117 //double end = edl->local_session->get_selectionend();
2119 paste(start, start, &file,
2120 edl->session->labels_follow_edits,
2121 edl->session->plugins_follow_edits,
2122 edl->session->autos_follow_edits,
2125 // Position at end of clip
2126 edl->local_session->set_selectionstart(start + source_end - source_start);
2127 edl->local_session->set_selectionend(start + source_end - source_start);
2130 undo->update_undo_after(_("splice"), LOAD_EDITS | LOAD_TIMEBAR);
2131 update_plugin_guis();
2133 gui->update(1, NORMAL_DRAW, 1, 1, 0, 1, 0);
2134 sync_parameters(CHANGE_EDL);
2137 void MWindow::save_clip(EDL *new_edl, const char *txt)
2139 new_edl->local_session->set_selectionstart(0);
2140 new_edl->local_session->set_selectionend(0);
2141 sprintf(new_edl->local_session->clip_title, _("Clip %d"),
2142 session->clip_number++);
2143 char duration[BCTEXTLEN];
2144 Units::totext(duration, new_edl->tracks->total_length(),
2145 new_edl->session->time_format,
2146 new_edl->session->sample_rate,
2147 new_edl->session->frame_rate,
2148 new_edl->session->frames_per_foot);
2150 Track *track = new_edl->tracks->first;
2151 const char *path = edl->path;
2152 for( ; (!path || !*path) && track; track=track->next ) {
2153 if( !track->record ) continue;
2154 Edit *edit = track->edits->first;
2155 if( !edit ) continue;
2156 Indexable *indexable = edit->get_source();
2157 if( !indexable ) continue;
2158 path = indexable->path;
2161 time_t now; time(&now);
2162 struct tm dtm; localtime_r(&now, &dtm);
2163 char *cp = new_edl->local_session->clip_notes;
2164 int n, sz = sizeof(new_edl->local_session->clip_notes)-1;
2166 n = snprintf(cp, sz, "%s", txt);
2169 n = snprintf(cp, sz,
2170 "%02d/%02d/%02d %02d:%02d:%02d, +%s\n",
2171 dtm.tm_year+1900, dtm.tm_mon+1, dtm.tm_mday,
2172 dtm.tm_hour, dtm.tm_min, dtm.tm_sec, duration);
2174 if( path && *path ) {
2176 char title[BCTEXTLEN];
2177 fs.extract_name(title, path);
2178 n = snprintf(cp, sz, "%s", title);
2182 sprintf(new_edl->local_session->clip_icon,
2183 "clip_%02d%02d%02d-%02d%02d%02d.png",
2184 dtm.tm_year+1900, dtm.tm_mon+1, dtm.tm_mday,
2185 dtm.tm_hour, dtm.tm_min, dtm.tm_sec);
2186 new_edl->folder_no = AW_CLIP_FOLDER;
2187 edl->update_assets(new_edl);
2189 gui->get_abs_cursor(cur_x, cur_y, 0);
2190 gui->unlock_window();
2192 awindow->clip_edit->create_clip(new_edl, cur_x, cur_y);
2193 new_edl->remove_user();
2195 gui->lock_window("MWindow::save_clip");
2199 void MWindow::to_clip(EDL *edl, const char *txt, int all)
2202 LocalSession *src = edl->local_session;
2204 gui->lock_window("MWindow::to_clip 1");
2205 double start = all ? 0 :
2206 src->inpoint_valid() ? src->get_inpoint() :
2207 src->outpoint_valid() ? 0 : src->get_selectionstart();
2208 double end = all ? edl->tracks->total_length() :
2209 src->outpoint_valid() ? src->get_outpoint() :
2210 src->inpoint_valid() ? edl->tracks->total_length() :
2211 src->get_selectionend();
2212 if( EQUIV(end, start) ) {
2214 end = edl->tracks->total_length();
2217 // Don't copy all since we don't want the clips twice.
2218 edl->copy(start, end, 0, &file, "", 1);
2220 EDL *new_edl = new EDL(edl);
2221 new_edl->create_objects();
2222 new_edl->load_xml(&file, LOAD_ALL);
2223 save_clip(new_edl, txt);
2224 gui->unlock_window();
2227 int MWindow::toggle_label(int is_mwindow)
2229 double position1, position2;
2230 undo->update_undo_before();
2232 if( cwindow->playback_engine->is_playing_back ) {
2233 position1 = position2 =
2234 cwindow->playback_engine->get_tracking_position();
2237 position1 = edl->local_session->get_selectionstart(1);
2238 position2 = edl->local_session->get_selectionend(1);
2241 position1 = edl->align_to_frame(position1, 0);
2242 position2 = edl->align_to_frame(position2, 0);
2244 //printf("MWindow::toggle_label 1\n");
2246 edl->labels->toggle_label(position1, position2);
2250 gui->lock_window("MWindow::toggle_label 1");
2252 gui->update_timebar(0);
2253 gui->activate_timeline();
2256 gui->unlock_window();
2260 cwindow->gui->lock_window("MWindow::toggle_label 2");
2262 cwindow->gui->timebar->update(1);
2264 cwindow->gui->unlock_window();
2267 awindow->gui->async_update_assets();
2269 undo->update_undo_after(_("label"), LOAD_TIMEBAR);
2273 void MWindow::trim_selection()
2275 undo->update_undo_before();
2278 edl->trim_selection(edl->local_session->get_selectionstart(),
2279 edl->local_session->get_selectionend(),
2280 edl->session->labels_follow_edits,
2281 edl->session->plugins_follow_edits,
2282 edl->session->autos_follow_edits);
2285 undo->update_undo_after(_("trim selection"), LOAD_EDITS | LOAD_TIMEBAR);
2286 update_plugin_guis();
2287 gui->update(1, FORCE_REDRAW, 1, 1, 1, 1, 0);
2288 cwindow->update(1, 0, 0, 0, 1);
2289 awindow->gui->async_update_assets();
2291 cwindow->refresh_frame(CHANGE_EDL);
2295 void MWindow::undo_entry(BC_WindowBase *calling_window_gui)
2297 calling_window_gui->unlock_window();
2299 if( undo->undo_load_flags() & LOAD_SESSION )
2302 cwindow->gui->lock_window("MWindow::undo_entry 1");
2303 for( int i=0; i<vwindows.size(); ++i ) {
2304 if( vwindows.get(i)->is_running() ) {
2305 if( calling_window_gui != vwindows.get(i)->gui ) {
2306 vwindows.get(i)->gui->lock_window("MWindow::undo_entry 4");
2310 gui->lock_window("MWindow::undo_entry 2");
2316 update_plugin_states();
2317 update_plugin_guis();
2319 gui->update(1, FORCE_REDRAW, 1, 1, 1, 1, 1);
2320 gui->update_proxy_toggle();
2321 gui->unlock_window();
2322 cwindow->update(1, 1, 1, 1, 1);
2323 cwindow->gui->unlock_window();
2325 for( int i=0; i<vwindows.size(); ++i ) {
2326 if( vwindows.get(i)->is_running() ) {
2327 if( calling_window_gui != vwindows.get(i)->gui ) {
2328 vwindows.get(i)->gui->unlock_window();
2333 awindow->gui->async_update_assets();
2335 cwindow->refresh_frame(CHANGE_ALL);
2336 calling_window_gui->lock_window("MWindow::undo_entry 4");
2340 void MWindow::new_folder(const char *new_folder, int is_clips)
2342 undo->update_undo_before();
2343 if( edl->new_folder(new_folder, is_clips) ) {
2344 MainError::show_error(_("create new folder failed"));
2346 undo->update_undo_after(_("new folder"), LOAD_ALL);
2347 awindow->gui->async_update_assets();
2350 void MWindow::delete_folder(char *folder)
2352 undo->update_undo_before();
2353 if( edl->delete_folder(folder) < 0 ) {
2354 MainError::show_error(_("delete folder failed"));
2356 undo->update_undo_after(_("del folder"), LOAD_ALL);
2357 awindow->gui->async_update_assets();
2360 void MWindow::select_point(double position)
2362 gui->unlock_window();
2363 gui->stop_drawing();
2364 cwindow->stop_playback(0);
2365 gui->lock_window("MWindow::select_point");
2367 edl->local_session->set_selectionstart(position);
2368 edl->local_session->set_selectionend(position);
2371 cwindow->update(1, 0, 0, 0, 1);
2373 update_plugin_guis();
2374 gui->update_patchbay();
2375 gui->hide_cursor(0);
2376 gui->draw_cursor(0);
2377 gui->mainclock->update(edl->local_session->get_selectionstart(1));
2378 gui->zoombar->update();
2379 gui->update_timebar(0);
2380 gui->flash_canvas(0);
2387 void MWindow::map_audio(int pattern)
2389 undo->update_undo_before();
2390 remap_audio(pattern);
2391 undo->update_undo_after(
2392 pattern == MWindow::AUDIO_1_TO_1 ? _("map 1:1") : _("map 5.1:2"),
2394 sync_parameters(CHANGE_PARAMS);
2395 gui->update(0, NORMAL_DRAW, 0, 0, 1, 0, 0);
2398 void MWindow::remap_audio(int pattern)
2400 int current_channel = 0;
2401 int current_track = 0;
2402 for( Track *current=edl->tracks->first; current; current=NEXT ) {
2403 if( current->data_type == TRACK_AUDIO &&
2405 Autos *pan_autos = current->automation->autos[AUTOMATION_PAN];
2406 PanAuto *pan_auto = (PanAuto*)pan_autos->get_auto_for_editing(-1);
2408 for( int i=0; i < MAXCHANNELS; ++i ) {
2409 pan_auto->values[i] = 0.0;
2412 if( pattern == MWindow::AUDIO_1_TO_1 ) {
2413 pan_auto->values[current_channel] = 1.0;
2416 if( pattern == MWindow::AUDIO_5_1_TO_2 ) {
2417 switch( current_track ) {
2420 pan_auto->values[0] = 1;
2424 pan_auto->values[1] = 1;
2428 pan_auto->values[0] = 0.5;
2429 pan_auto->values[1] = 0.5;
2434 BC_Pan::calculate_stick_position(edl->session->audio_channels,
2435 edl->session->achannel_positions, pan_auto->values,
2436 MAX_PAN, PAN_RADIUS, pan_auto->handle_x, pan_auto->handle_y);
2440 if( current_channel >= edl->session->audio_channels )
2441 current_channel = 0;
2447 void MWindow::rescale_proxy(EDL *clip, int orig_scale, int new_scale)
2449 edl->rescale_proxy(orig_scale, new_scale);
2452 void MWindow::add_proxy(int use_scaler,
2453 ArrayList<Indexable*> *orig_assets, ArrayList<Indexable*> *proxy_assets)
2455 edl->add_proxy(use_scaler, orig_assets, proxy_assets);
2458 void MWindow::cut_commercials()
2460 #ifdef HAVE_COMMERCIAL
2461 undo->update_undo_before();
2462 commercials->scan_media();
2465 undo->update_undo_after(_("cut ads"), LOAD_EDITS | LOAD_TIMEBAR);
2468 update_plugin_guis();
2469 gui->update(1, FORCE_REDRAW, 1, 1, 1, 1, 0);
2470 cwindow->update(1, 0, 0, 0, 1);
2471 cwindow->refresh_frame(CHANGE_EDL);
2475 int MWindow::normalize_speed(EDL *old_edl, EDL *new_edl)
2478 Track *old_track = old_edl->tracks->first;
2479 Track *new_track = new_edl->tracks->first;
2480 for( ; old_track && new_track; old_track=old_track->next, new_track=new_track->next ) {
2481 if( old_track->data_type != new_track->data_type ) continue;
2482 FloatAutos *old_speeds = (FloatAutos *)old_track->automation->autos[AUTOMATION_SPEED];
2483 FloatAutos *new_speeds = (FloatAutos *)new_track->automation->autos[AUTOMATION_SPEED];
2484 if( !old_speeds || !new_speeds ) continue;
2485 FloatAuto *old_speed = (FloatAuto *)old_speeds->first;
2486 FloatAuto *new_speed = (FloatAuto *)new_speeds->first;
2487 while( old_speed && new_speed && old_speed->equals(new_speed) ) {
2488 old_speed = (FloatAuto *)old_speed->next;
2489 new_speed = (FloatAuto *)new_speed->next;
2491 Edit *old_edit = old_track->edits->first;
2492 Edit *new_edit = new_track->edits->first;
2493 for( ; old_edit && new_edit; old_edit=old_edit->next, new_edit=new_edit->next ) {
2494 int64_t edit_start = old_edit->startproject, edit_end = edit_start + old_edit->length;
2495 if( old_speed || new_speed ) {
2496 double orig_start = old_speeds->automation_integral(0, edit_start, PLAY_FORWARD);
2497 double orig_end = old_speeds->automation_integral(0, edit_end, PLAY_FORWARD);
2498 edit_start = new_speeds->speed_position(orig_start);
2499 edit_end = new_speeds->speed_position(orig_end);
2502 new_edit->startproject = edit_start;
2503 new_edit->length = edit_end - edit_start;
2509 void MWindow::speed_before()
2512 speed_edl = new EDL;
2513 speed_edl->create_objects();
2515 speed_edl->copy_all(edl);
2518 int MWindow::speed_after(int done)
2523 result = normalize_speed(speed_edl, edl);
2525 speed_edl->remove_user();