3 * Copyright (C) 1997-2014 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
21 #include "aboutprefs.h"
25 #include "audioalsa.h"
27 #include "awindowgui.h"
29 #include "batchrender.h"
30 #include "bcdisplayinfo.h"
31 #include "bcsignals.h"
38 #include "channeldb.h"
39 #include "channelinfo.h"
42 #include "bccmodels.h"
43 #include "commercials.h"
44 #include "cplayback.h"
46 #include "cwindowgui.h"
48 #include "cwindowtool.h"
50 #include "devicedvbinput.inc"
51 #include "dvdcreate.h"
52 #include "editpanel.h"
54 #include "edlsession.h"
56 #include "fileformat.h"
58 #include "filesystem.h"
60 #include "floatautos.h"
61 #include "framecache.h"
63 #include "gwindowgui.h"
64 #include "keyframegui.h"
65 #include "indexfile.h"
67 #include "interlacemodes.h"
69 #include "levelwindowgui.h"
70 #include "levelwindow.h"
71 #include "loadfile.inc"
72 #include "localsession.h"
73 #include "maincursor.h"
74 #include "mainerror.h"
75 #include "mainindexes.h"
77 #include "mainprogress.h"
78 #include "mainsession.h"
82 #include "mwindowgui.h"
87 #include "playback3d.h"
88 #include "playbackengine.h"
90 #include "pluginserver.h"
91 #include "pluginset.h"
92 #include "preferences.h"
95 #include "recordmonitor.h"
96 #include "recordlabel.h"
97 #include "removefile.h"
99 #include "resourcethread.h"
100 #include "samplescroll.h"
102 #include "sighandler.h"
103 #include "splashgui.h"
104 #include "statusbar.h"
106 #include "threadloader.h"
108 #include "timelinepane.h"
109 #include "tipwindow.h"
110 #include "trackcanvas.h"
112 #include "tracking.h"
113 #include "trackscroll.h"
115 #include "transition.h"
116 #include "transportque.h"
119 #include "versioninfo.h"
120 #include "videodevice.inc"
121 #include "videowindow.h"
122 #include "vplayback.h"
123 #include "vwindowgui.h"
125 #include "wavecache.h"
129 #include "zwindowgui.h"
130 #include "exportedl.h"
132 #include "defaultformats.h"
133 #include "ntsczones.h"
140 #include <sys/types.h>
141 #include <sys/stat.h>
142 #include <sys/time.h>
143 #include <sys/mman.h>
154 // Hack for libdv to remove glib dependancy
157 // g_log (const char *log_domain,
159 // const char *format,
165 // g_logv (const char *log_domain,
167 // const char *format,
177 ArrayList<PluginServer*>* MWindow::plugindb = 0;
178 Commercials* MWindow::commercials = 0;
184 run_lock = new Mutex("MWindow::run_lock");
185 plugin_gui_lock = new Mutex("MWindow::plugin_gui_lock");
186 dead_plugin_lock = new Mutex("MWindow::dead_plugin_lock");
187 vwindows_lock = new Mutex("MWindow::vwindows_lock");
188 zwindows_lock = new Mutex("MWindow::zwindows_lock");
189 brender_lock = new Mutex("MWindow::brender_lock");
190 keyframe_gui_lock = new Mutex("MWindow::keyframe_gui_lock");
198 commercial_active = 0;
210 strcpy(cin_lang,"en");
211 channeldb_buz = new ChannelDB;
212 channeldb_v4l2jpeg = new ChannelDB;
216 keyframe_threads = 0;
236 // Need to delete brender temporary here.
239 run_lock->lock("MWindow::~MWindow");
241 //printf("MWindow::~MWindow %d\n", __LINE__);
242 gui->remote_control->deactivate();
245 gui->channel_info->stop();
247 delete create_bd; create_bd = 0;
248 delete create_dvd; create_dvd = 0;
249 delete batch_render; batch_render = 0;
250 delete render; render = 0;
252 if( commercials && !commercials->remove_user() ) commercials = 0;
255 // Save defaults for open plugins
256 plugin_gui_lock->lock("MWindow::~MWindow");
257 for(int i = 0; i < plugin_guis->size(); i++) {
258 plugin_guis->get(i)->hide_gui();
259 delete_plugin(plugin_guis->get(i));
261 plugin_gui_lock->unlock();
262 hide_keyframe_guis();
265 // Give up and go to a movie
266 // cant run valgrind if this is used
268 gui->del_keyboard_listener(
269 (int (BC_WindowBase::*)(BC_WindowBase *))
270 &MWindowGUI::keyboard_listener);
272 // release the hounds
273 if( awindow && awindow->gui ) awindow->gui->close(0);
274 if( cwindow && cwindow->gui ) cwindow->gui->close(0);
275 if( lwindow && lwindow->gui ) lwindow->gui->close(0);
276 if( gwindow && gwindow->gui ) gwindow->gui->close(0);
277 if( twindow && twindow->is_running() ) twindow->close_window();
278 if( wwindow && wwindow->is_running() ) wwindow->close_window();
279 vwindows.remove_all_objects();
280 zwindows.remove_all_objects();
282 if( awindow ) awindow->join();
283 if( cwindow ) cwindow->join();
284 if( lwindow ) lwindow->join();
285 if( twindow ) twindow->join();
286 if( wwindow ) wwindow->join();
287 if( gwindow ) gwindow->join();
290 // one at a time, or nouveau chokes
291 #define close_gui(win) if( win ) { \
292 if( win->gui ) win->gui->close(0); \
300 vwindows.remove_all_objects();
301 zwindows.remove_all_objects();
306 dead_plugins->remove_all_objects();
307 // must delete theme before destroying plugindb
308 // theme destructor will be deleted by delete_plugins
309 delete theme; theme = 0;
312 keyframe_threads->remove_all_objects();
313 colormodels.remove_all_objects();
314 delete awindow; awindow = 0;
315 delete lwindow; lwindow = 0;
316 delete twindow; twindow = 0;
317 delete wwindow; wwindow = 0;
318 delete gwindow; gwindow = 0;
319 delete cwindow; cwindow = 0;
321 //delete file_server; file_server = 0; // reusable
322 delete mainindexes; mainindexes = 0;
323 delete mainprogress; mainprogress = 0;
324 delete audio_cache; audio_cache = 0; // delete the cache after the assets
325 delete video_cache; video_cache = 0; // delete the cache after the assets
326 delete frame_cache; frame_cache = 0;
327 delete wave_cache; wave_cache = 0;
328 delete plugin_guis; plugin_guis = 0;
329 delete dead_plugins; dead_plugins = 0;
330 delete keyframe_threads; keyframe_threads = 0;
331 delete undo; undo = 0;
332 delete preferences; preferences = 0;
333 delete exportedl; exportedl = 0;
334 delete session; session = 0;
335 delete defaults; defaults = 0;
336 delete assets; assets = 0;
337 delete splash_window; splash_window = 0;
338 if( !edl->Garbage::remove_user() ) edl = 0;
339 delete channeldb_buz;
340 delete channeldb_v4l2jpeg;
341 // This must be last thread to exit
342 delete playback_3d; playback_3d = 0;
343 delete dead_plugin_lock;
344 delete plugin_gui_lock;
345 delete vwindows_lock;
346 delete zwindows_lock;
348 delete keyframe_gui_lock;
349 colormodels.remove_all_objects();
350 interlace_project_modes.remove_all_objects();
351 interlace_asset_modes.remove_all_objects();
352 interlace_asset_fixmethods.remove_all_objects();
353 sighandler->terminate();
364 void MWindow::init_error()
366 MainError::init_error(this);
369 void MWindow::finit_error()
371 MainError::finit_error();
374 void MWindow::create_defaults_path(char *string, const char *config_file)
376 // set the .bcast path
379 sprintf(string, "%s/", File::get_config_path());
380 fs.complete_path(string);
381 if(!fs.is_dir(string))
382 fs.create_dir(string);
385 strcat(string, config_file);
387 const char *MWindow::default_std()
389 char buf[BCTEXTLEN], *p = 0;
391 int fd = open(TIMEZONE_NAME, O_RDONLY);
393 int l = read(fd, buf, sizeof(buf)-1);
396 if( buf[l-1] == '\n' ) --l;
402 int l = readlink(LOCALTIME_LINK, buf, sizeof(buf)-1);
405 if( !(p=strstr(buf, ZONEINFO_STR)) != 0 ) return "PAL";
406 p += strlen(ZONEINFO_STR);
411 for( int i=0; ntsc_zones[i]; ++i ) {
412 if( !strcmp(ntsc_zones[i], p) )
419 for( int i=0; ntsc_zones[i]; ++i ) {
420 if( !strcmp(ntsc_zones[i], p) )
425 //__timezone: Seconds west of UTC. 240sec/deg
426 double tz_deg = -__timezone / 240.;
427 // from Honolulu = -10, to New York = -5, 15deg/hr lat -150..-75
428 return tz_deg >= -10*15 && tz_deg <= -5*15 ? "NTSC" : "PAL";
431 void MWindow::fill_preset_defaults(const char *preset, EDLSession *session)
433 struct formatpresets *fpr;
435 for(fpr = &format_presets[0]; fpr->name; fpr++)
437 if(strcmp(_(fpr->name), preset) == 0)
439 session->audio_channels = fpr->audio_channels;
440 session->audio_tracks = fpr->audio_tracks;
441 session->sample_rate = fpr->sample_rate;
442 session->video_channels = fpr->video_channels;
443 session->video_tracks = fpr->video_tracks;
444 session->frame_rate = fpr->frame_rate;
445 session->output_w = fpr->output_w;
446 session->output_h = fpr->output_h;
447 session->aspect_w = fpr->aspect_w;
448 session->aspect_h = fpr->aspect_h;
449 session->interlace_mode = fpr->interlace_mode;
450 session->color_model = fpr->color_model;
456 const char *MWindow::get_preset_name(int index)
458 if(index < 0 || index >= (int)MAX_NUM_PRESETS)
460 return _(format_presets[index].name);
464 void MWindow::init_defaults(BC_Hash* &defaults, char *config_path)
466 char path[BCTEXTLEN];
467 // Use user supplied path
469 strcpy(path, config_path);
471 create_defaults_path(path, CONFIG_FILE);
473 defaults = new BC_Hash(path);
478 void MWindow::check_language()
480 char curr_lang[BCTEXTLEN]; curr_lang[0] = 0;
481 const char *env_lang = getenv("LANGUAGE");
482 if( !env_lang ) env_lang = getenv("LC_ALL");
483 if( !env_lang ) env_lang = getenv("LANG");
485 snprintf(curr_lang, sizeof(curr_lang), "%s_%s-%s",
486 BC_Resources::language, BC_Resources::region, BC_Resources::encoding);
487 env_lang = curr_lang;
489 char last_lang[BCTEXTLEN]; last_lang[0] = 0;
490 defaults->get("LAST_LANG",last_lang);
491 if( strcmp(env_lang,last_lang)) {
492 printf("lang changed from '%s' to '%s'\n", last_lang, env_lang);
493 defaults->update("LAST_LANG",env_lang);
494 char plugin_path[BCTEXTLEN];
495 create_defaults_path(plugin_path, PLUGIN_FILE);
496 ::remove(plugin_path);
497 char ladspa_path[BCTEXTLEN];
498 create_defaults_path(ladspa_path, LADSPA_FILE);
499 ::remove(ladspa_path);
502 if( strlen(env_lang) > 1 &&
503 ( env_lang[2] == 0 || env_lang[2] == '_' || env_lang[2] == '.' ) ) {
504 cin_lang[0] = env_lang[0]; cin_lang[1] = env_lang[1]; cin_lang[2] = 0;
507 strcpy(cin_lang, "en");
510 void MWindow::get_plugin_path(char *path, const char *plug_dir, const char *fs_path)
512 char *base_path = FileSystem::basepath(fs_path), *bp = base_path;
514 const char *dp = plug_dir;
515 while( *bp && *dp && *bp == *dp ) { ++bp; ++dp; }
516 bp = !*dp && *bp == '/' ? bp+1 : base_path;
522 int MWindow::load_plugin_index(MWindow *mwindow, const char *index_path, const char *plugin_dir)
525 FILE *fp = fopen(index_path, "r");
529 char index_line[BCTEXTLEN];
530 int index_version = -1, len = strlen(plugin_dir);
531 if( !fgets(index_line, BCTEXTLEN, fp) ||
532 sscanf(index_line, "%d", &index_version) != 1 ||
533 index_version != PLUGIN_FILE_VERSION ||
534 !fgets(index_line, BCTEXTLEN, fp) ||
535 (int)strlen(index_line)-1 != len || index_line[len] != '\n' ||
536 strncmp(index_line, plugin_dir, len) != 0 ) ret = 1;
538 ArrayList<PluginServer*> plugins;
539 while( !ret && !feof(fp) && fgets(index_line, BCTEXTLEN, fp) ) {
540 if( index_line[0] == ';' ) continue;
541 if( index_line[0] == '#' ) continue;
542 int type = PLUGIN_TYPE_UNKNOWN;
543 char path[BCTEXTLEN], title[BCTEXTLEN];
545 if( PluginServer::scan_table(index_line, type, path, title, mtime) ) {
548 PluginServer *server = 0;
550 case PLUGIN_TYPE_BUILTIN:
551 case PLUGIN_TYPE_EXECUTABLE:
552 case PLUGIN_TYPE_LADSPA: {
553 char plugin_path[BCTEXTLEN]; struct stat st;
554 sprintf(plugin_path, "%s/%s", plugin_dir, path);
555 if( stat(plugin_path, &st) || st.st_mtime != mtime ) {
558 server = new PluginServer(mwindow, plugin_path, type);
560 case PLUGIN_TYPE_FFMPEG: {
561 server = new_ffmpeg_server(mwindow, path);
564 if( !server ) continue;
565 plugins.append(server);
566 // Create plugin server from index entry
567 server->set_title(title);
568 if( server->read_table(index_line) ) {
575 ret = check_plugin_index(plugins, plugin_dir, ".");
578 add_plugins(plugins);
580 plugins.remove_all_objects();
585 int MWindow::check_plugin_index(ArrayList<PluginServer*> &plugins,
586 const char *plug_dir, const char *plug_path)
588 char plugin_path[BCTEXTLEN];
589 sprintf(plugin_path, "%s/%s", plug_dir, plug_path);
591 fs.set_filter( "[*.plugin][*.so]" );
592 if( fs.update(plugin_path) )
595 for( int i=0; i<fs.dir_list.total; ++i ) {
596 char fs_path[BCTEXTLEN];
597 get_plugin_path(fs_path, 0, fs.dir_list[i]->path);
598 if( fs.is_dir(fs_path) ) {
599 get_plugin_path(plugin_path, plug_dir, fs_path);
600 if( check_plugin_index(plugins, plug_dir, plugin_path) )
603 else if( !plugin_exists(fs_path, plugins) )
610 int MWindow::init_plugins(MWindow *mwindow, Preferences *preferences)
613 plugindb = new ArrayList<PluginServer*>;
615 char index_path[BCTEXTLEN], plugin_path[BCTEXTLEN];
616 create_defaults_path(index_path, PLUGIN_FILE);
617 char *plugin_dir = FileSystem::basepath(preferences->plugin_dir);
618 strcpy(plugin_path, plugin_dir); delete [] plugin_dir;
619 if( !load_plugin_index(mwindow, index_path, plugin_path) ) return 1;
620 printf("init plugin index: %s\n", plugin_path);
621 FILE *fp = fopen(index_path,"w");
623 fprintf(stderr,_("MWindow::init_plugins: "
624 "can't create plugin index: %s\n"), index_path);
627 fprintf(fp, "%d\n", PLUGIN_FILE_VERSION);
628 fprintf(fp, "%s\n", plugin_path);
629 init_plugin_index(mwindow, preferences, fp, plugin_path);
630 init_ffmpeg_index(mwindow, preferences, fp);
632 return load_plugin_index(mwindow, index_path, plugin_path);
635 int MWindow::init_ladspa_plugins(MWindow *mwindow, Preferences *preferences)
637 char *path = getenv("LADSPA_PATH");
638 char ladspa_path[BCTEXTLEN];
640 strncpy(ladspa_path, File::get_ladspa_path(), sizeof(ladspa_path));
643 for( int len=0; *path; path+=len ) {
644 char *cp = strchr(path,':');
645 len = !cp ? strlen(path) : cp-path;
646 char index_path[BCTEXTLEN], plugin_path[BCTEXTLEN];
647 memcpy(plugin_path, path, len); plugin_path[len] = 0;
649 char *plugin_dir = FileSystem::basepath(plugin_path);
650 strcpy(plugin_path, plugin_dir); delete [] plugin_dir;
651 create_defaults_path(index_path, LADSPA_FILE);
652 cp = index_path + strlen(index_path);
653 for( char *bp=plugin_path; *bp!=0; ++bp )
654 *cp++ = *bp=='/' ? '_' : *bp;
656 if( !load_plugin_index(mwindow, index_path, plugin_path) ) continue;
657 if( init_ladspa_index(mwindow, preferences, index_path, plugin_path) ) continue;
658 load_plugin_index(mwindow, index_path, plugin_path);
663 void MWindow::init_plugin_index(MWindow *mwindow, Preferences *preferences,
664 FILE *fp, const char *plugin_dir)
666 int idx = PLUGIN_IDS;
668 for( int i=0; i<plugindb->size(); ++i ) {
669 PluginServer *server = plugindb->get(i);
670 if( server->dir_idx >= idx )
671 idx = server->dir_idx+1;
674 scan_plugin_index(mwindow, preferences, fp, plugin_dir, ".", idx);
677 int MWindow::init_ladspa_index(MWindow *mwindow, Preferences *preferences,
678 const char *index_path, const char *plugin_dir)
680 char plugin_path[BCTEXTLEN], *path = FileSystem::basepath(plugin_dir);
681 strcpy(plugin_path, path); delete [] path;
682 printf("init ladspa index: %s\n", plugin_dir);
683 FILE *fp = fopen(index_path,"w");
685 fprintf(stderr,_("MWindow::init_ladspa_index: "
686 "can't create plugin index: %s\n"), index_path);
689 fprintf(fp, "%d\n", PLUGIN_FILE_VERSION);
690 fprintf(fp, "%s\n", plugin_dir);
691 init_plugin_index(mwindow, preferences, fp, plugin_path);
696 void MWindow::scan_plugin_index(MWindow *mwindow, Preferences *preferences, FILE *fp,
697 const char *plug_dir, const char *plug_path, int &idx)
699 char plugin_path[BCTEXTLEN];
700 sprintf(plugin_path, "%s/%s", plug_dir, plug_path);
702 fs.set_filter( "[*.plugin][*.so]" );
703 int result = fs.update(plugin_path);
704 if( result || !fs.dir_list.total ) return;
707 for( int i=0; i<fs.dir_list.total; ++i ) {
708 char fs_path[BCTEXTLEN], path[BCTEXTLEN];
709 get_plugin_path(fs_path, 0, fs.dir_list[i]->path);
710 get_plugin_path(path, plug_dir, fs_path);
711 if( fs.is_dir(fs_path) ) {
712 scan_plugin_index(mwindow, preferences, fp, plug_dir, path, idx);
715 if( plugin_exists(path) ) continue;
717 if( stat(fs_path, &st) ) continue;
718 int64_t mtime = st.st_mtime;
719 PluginServer server(mwindow, fs_path, PLUGIN_TYPE_UNKNOWN);
720 result = server.open_plugin(1, preferences, 0, 0);
722 server.write_table(fp, path, vis_id, mtime);
723 server.close_plugin();
725 else if( result == PLUGINSERVER_IS_LAD ) {
728 PluginServer ladspa(mwindow, fs_path, PLUGIN_TYPE_LADSPA);
729 ladspa.set_lad_index(lad_index++);
730 result = ladspa.open_plugin(1, preferences, 0, 0);
732 ladspa.write_table(fp, path, PLUGIN_LADSPA_ID, mtime);
733 ladspa.close_plugin();
739 void MWindow::add_plugins(ArrayList<PluginServer*> &plugins)
741 for( int i=0; i<plugins.size(); ++i )
742 plugindb->append(plugins[i]);
743 plugins.remove_all();
746 void MWindow::init_plugin_tips(ArrayList<PluginServer*> &plugins, const char *lang)
748 const char *cfg_path = File::get_cindat_path();
749 char msg_path[BCTEXTLEN]; int txt = 0;
751 if( BC_Resources::language[0] ) {
752 snprintf(msg_path, sizeof(msg_path), "%s/info/plugins.%s",
754 fp = fopen(msg_path, "r");
758 snprintf(msg_path, sizeof(msg_path), "%s/info/plugins.txt",
760 fp = fopen(msg_path, "r");
763 char text[BCTEXTLEN];
764 char *tp = text, *ep = tp + sizeof(text)-1;
765 char title[BCTEXTLEN];
770 char line[BCTEXTLEN], *cp = line;
771 if( fgets(line,sizeof(line)-1,fp) ) {
772 if( *cp == '#' ) continue;
773 done = *cp == ' ' || *cp == '\t' ? 0 : -1;
776 if( tp > text && *--tp == '\n' ) *tp = 0;
778 tp = !txt ? title : _(title);
779 int idx = plugins.size();
780 while( --idx>=0 && strcmp(plugins[idx]->title, tp) );
782 delete [] plugins[idx]->tip;
783 plugins[idx]->tip = cstrdup(text);
787 if( done > 0 ) break;
789 char *dp = strchr(cp, ':');
791 printf("plugin tips: error on line %d\n", no);
795 while( cp < dp ) *bp++ = *cp++;
800 while( *cp == ' ' || *cp == '\t' ) ++cp;
801 for( ; tp<ep && (*tp=*cp)!=0; ++tp,++cp );
806 void MWindow::delete_plugins()
808 plugindb->remove_all_objects();
813 void MWindow::search_plugindb(int do_audio,
818 ArrayList<PluginServer*> &results)
821 for(int i = 0; i < MWindow::plugindb->total; i++)
823 PluginServer *current = MWindow::plugindb->get(i);
825 if(current->audio == do_audio &&
826 current->video == do_video &&
827 (current->realtime == is_realtime || is_realtime < 0) &&
828 current->transition == is_transition &&
829 current->theme == is_theme)
830 results.append(current);
833 // Alphabetize list by title
839 for(int i = 0; i < results.total - 1; i++)
841 PluginServer *value1 = results[i];
842 PluginServer *value2 = results[i + 1];
843 if(strcmp(_(value1->title), _(value2->title)) > 0)
847 results[i + 1] = value1;
853 PluginServer* MWindow::scan_plugindb(char *title,
858 // printf("MWindow::scan_plugindb data_type < 0\n");
862 for(int i = 0; i < plugindb->total; i++)
864 PluginServer *server = plugindb->get(i);
866 !strcasecmp(server->title, title) &&
868 (data_type == TRACK_AUDIO && server->audio) ||
869 (data_type == TRACK_VIDEO && server->video)))
870 return plugindb->get(i);
875 // repair session files with xlated plugin titles
876 void MWindow::fix_plugin_title(char *title)
878 for(int i = 0; i < plugindb->total; i++) {
879 PluginServer *server = plugindb->get(i);
880 if( !server->title ) continue;
881 const char *server_title = server->title;
882 if( !bstrcasecmp(title, _(server_title)) ) {
883 strcpy(title, server_title);
889 int MWindow::plugin_exists(const char *plugin_path, ArrayList<PluginServer*> &plugins)
891 for( int i=0; i<plugins.size(); ++i )
892 if( !strcmp(plugin_path, plugins[i]->get_path()) ) return 1;
896 int MWindow::plugin_exists(char *plugin_path)
898 return !plugindb ? 0 : plugin_exists(plugin_path, *plugindb);
901 void MWindow::init_preferences()
903 preferences = new Preferences;
904 preferences->load_defaults(defaults);
905 session = new MainSession(this);
906 session->load_defaults(defaults);
907 // set x11_host, screens, window_config
908 screens = session->set_default_x11_host();
909 BC_Signals::set_trap_hook(trap_hook, this);
910 BC_Signals::set_catch_segv(preferences->trap_sigsegv);
911 BC_Signals::set_catch_intr(preferences->trap_sigintr);
912 if( preferences->trap_sigsegv || preferences->trap_sigintr ) {
913 BC_Trace::enable_locks();
916 BC_Trace::disable_locks();
918 BC_WindowBase::get_resources()->popupmenu_btnup = preferences->popupmenu_btnup;
919 BC_WindowBase::get_resources()->textbox_focus_policy = preferences->textbox_focus_policy;
920 BC_WindowBase::get_resources()->grab_input_focus = preferences->grab_input_focus;
921 YUV::yuv.yuv_set_colors(preferences->yuv_color_space, preferences->yuv_color_range);
924 void MWindow::clean_indexes()
929 int oldest_item = -1;
931 char string[BCTEXTLEN];
932 char string2[BCTEXTLEN];
934 // Delete extra indexes
935 fs.set_filter("*.idx");
936 fs.complete_path(preferences->index_directory);
937 fs.update(preferences->index_directory);
938 //printf("MWindow::clean_indexes 1 %d\n", fs.dir_list.total);
940 // Eliminate directories
945 for(int i = 0; i < fs.dir_list.total && !result; i++)
947 fs.join_names(string, preferences->index_directory, fs.dir_list[i]->name);
948 if(fs.is_dir(string))
950 delete fs.dir_list[i];
951 fs.dir_list.remove_number(i);
956 total_excess = fs.dir_list.total - preferences->index_count;
958 //printf("MWindow::clean_indexes 2 %d\n", fs.dir_list.total);
959 while(total_excess > 0)
962 for(int i = 0; i < fs.dir_list.total; i++)
964 fs.join_names(string, preferences->index_directory, fs.dir_list[i]->name);
966 if(i == 0 || fs.get_date(string) <= oldest)
968 oldest = fs.get_date(string);
976 fs.join_names(string,
977 preferences->index_directory,
978 fs.dir_list[oldest_item]->name);
979 //printf("MWindow::clean_indexes 1 %s\n", string);
981 perror("delete_indexes");
982 delete fs.dir_list[oldest_item];
983 fs.dir_list.remove_number(oldest_item);
985 // Remove table of contents if it exists
986 strcpy(string2, string);
987 char *ptr = strrchr(string2, '.');
990 //printf("MWindow::clean_indexes 2 %s\n", string2);
991 sprintf(ptr, ".toc");
993 sprintf(ptr, ".mkr");
1002 void MWindow::init_awindow()
1004 awindow = new AWindow(this);
1005 awindow->create_objects();
1008 void MWindow::init_gwindow()
1010 gwindow = new GWindow(this);
1011 gwindow->create_objects();
1014 void MWindow::init_tipwindow()
1016 TipWindow::load_tips(cin_lang);
1018 twindow = new TipWindow(this);
1022 void MWindow::show_warning(int *do_warning, const char *text)
1024 if( do_warning && !*do_warning ) return;
1026 wwindow = new WWindow(this);
1027 wwindow->show_warning(do_warning, text);
1030 int MWindow::wait_warning()
1032 return wwindow->wait_result();
1035 void MWindow::init_theme()
1040 PluginServer *theme_plugin = 0;
1041 for(int i = 0; i < plugindb->total && !theme_plugin; i++) {
1042 if( plugindb->get(i)->theme &&
1043 !strcasecmp(preferences->theme, plugindb->get(i)->title) )
1044 theme_plugin = plugindb->get(i);
1048 fprintf(stderr, _("MWindow::init_theme: prefered theme %s not found.\n"),
1049 preferences->theme);
1051 const char *default_theme = DEFAULT_THEME;
1052 if( !theme_plugin && strcasecmp(preferences->theme, default_theme) ) {
1053 fprintf(stderr, _("MWindow::init_theme: trying default theme %s\n"),
1055 for(int i = 0; i < plugindb->total && !theme_plugin; i++) {
1056 if( plugindb->get(i)->theme &&
1057 !strcasecmp(default_theme, plugindb->get(i)->title) )
1058 theme_plugin = plugindb->get(i);
1063 fprintf(stderr, _("MWindow::init_theme: theme_plugin not found.\n"));
1067 PluginServer *plugin = new PluginServer(*theme_plugin);
1068 if( plugin->open_plugin(0, preferences, 0, 0) ) {
1069 fprintf(stderr, _("MWindow::init_theme: unable to load theme %s\n"),
1070 theme_plugin->title);
1074 theme = plugin->new_theme();
1075 theme->mwindow = this;
1076 strcpy(theme->path, plugin->path);
1079 // Load default images & settings
1080 theme->Theme::initialize();
1081 // Load user images & settings
1082 theme->initialize();
1083 // Create menus with user colors
1084 theme->build_menus();
1087 theme->sort_image_sets();
1088 theme->check_used();
1089 //printf("MWindow::init_theme %d total_time=%d\n", __LINE__, (int)timer.get_difference());
1092 void MWindow::init_3d()
1094 playback_3d = new Playback3D(this);
1095 playback_3d->create_objects();
1098 void MWindow::init_edl()
1101 edl->create_objects();
1102 fill_preset_defaults(default_standard, edl->session);
1103 edl->load_defaults(defaults);
1104 edl->session->brender_start = edl->session->brender_end = 0;
1105 edl->create_default_tracks();
1106 edl->tracks->update_y_pixels(theme);
1109 void MWindow::init_compositor()
1111 cwindow = new CWindow(this);
1112 cwindow->create_objects();
1115 void MWindow::init_levelwindow()
1117 lwindow = new LevelWindow(this);
1118 lwindow->create_objects();
1121 VWindow *MWindow::get_viewer(int start_it, int idx)
1123 vwindows_lock->lock("MWindow::get_viewer");
1124 VWindow *vwindow = idx >= 0 && idx < vwindows.size() ? vwindows[idx] : 0;
1125 if( !vwindow ) idx = vwindows.size();
1126 while( !vwindow && --idx >= 0 ) {
1127 VWindow *vwin = vwindows[idx];
1128 if( !vwin->is_running() || !vwin->get_edl() )
1132 vwindow = new VWindow(this);
1133 vwindow->load_defaults();
1134 vwindow->create_objects();
1135 vwindows.append(vwindow);
1137 vwindows_lock->unlock();
1138 if( start_it ) vwindow->start();
1142 ZWindow *MWindow::get_mixer(Mixer *&mixer)
1144 zwindows_lock->lock("MWindow::get_mixer");
1145 if( !mixer ) mixer = edl->mixers.new_mixer();
1146 ZWindow *zwindow = 0;
1147 for( int i=0; !zwindow && i<zwindows.size(); ++i )
1148 if( zwindows[i]->idx < 0 ) zwindow = zwindows[i];
1150 zwindows.append(zwindow = new ZWindow(this));
1151 zwindow->idx = mixer->idx;
1152 zwindows_lock->unlock();
1156 void MWindow::del_mixer(ZWindow *zwindow)
1158 zwindows_lock->lock("MWindow::del_mixer 0");
1159 edl->mixers.del_mixer(zwindow->idx);
1161 if( session->selected_zwindow >= 0 ) {
1162 int i = zwindows.number_of(zwindow);
1163 if( i >= 0 && i < session->selected_zwindow )
1164 --session->selected_zwindow;
1165 else if( i == session->selected_zwindow )
1166 session->selected_zwindow = -1;
1168 zwindows_lock->unlock();
1169 gui->lock_window("MWindow::del_mixer 1");
1170 gui->update_mixers(0, -1);
1171 gui->unlock_window();
1174 void MWindow::start_mixer()
1177 ZWindow *zwindow = get_mixer(mixer);
1178 const char *title = 0;
1180 for( Track *track=edl->tracks->first; track!=0; track=track->next ) {
1181 PatchGUI *patchgui = get_patchgui(track);
1182 if( !patchgui || !patchgui->mixer ) continue;
1183 mixer->mixer_ids.append(track->get_mixer_id());
1184 if( !title ) title = track->title;
1187 session->selected_zwindow = -1;
1188 gui->lock_window("MWindow::start_mixer");
1189 gui->update_mixers(0, 0);
1190 gui->unlock_window();
1192 zwindow->set_title(title);
1197 int MWindow::mixer_track_active(Track *track)
1199 int i = session->selected_zwindow;
1200 if( i < 0 || i >= zwindows.size() ) return 0;
1201 ZWindow *zwindow = zwindows[i];
1202 Mixer *mixer = edl->mixers.get_mixer(zwindow->idx);
1203 if( !mixer ) return 0;
1204 int n = mixer->mixer_ids.number_of(track->get_mixer_id());
1205 return n >= 0 ? 1 : 0;
1208 void MWindow::update_mixer_tracks()
1210 zwindows_lock->lock("MixPatch::handle_event");
1211 int i = session->selected_zwindow;
1212 if( i >= 0 && i < zwindows.size() ) {
1213 ZWindow *zwindow = zwindows[i];
1214 zwindow->update_mixer_ids();
1216 zwindows_lock->unlock();
1219 void MWindow::queue_mixers(EDL *edl, int command, int wait_tracking,
1220 int use_inout, int update_refresh, int toggle_audio, int loop_play)
1222 zwindows_lock->lock("MWindow::queue_mixers");
1223 for( int vidx=0; vidx<zwindows.size(); ++vidx ) {
1224 ZWindow *zwindow = zwindows[vidx];
1225 if( zwindow->idx < 0 ) continue;
1226 Mixer *mixer = edl->mixers.get_mixer(zwindow->idx);
1227 if( !mixer || !mixer->mixer_ids.size() ) continue;
1229 for( Track *track = edl->tracks->first; k<0 && track!=0; track=track->next ) {
1230 if( track->data_type != TRACK_VIDEO ) continue;
1231 int mixer_id = track->get_mixer_id();
1232 k = mixer->mixer_ids.size();
1233 while( --k >= 0 && mixer_id != mixer->mixer_ids[k] );
1235 if( k < 0 ) continue;
1236 EDL *mixer_edl = new EDL(this->edl);
1237 mixer_edl->create_objects();
1238 mixer_edl->copy_all(edl);
1239 mixer_edl->remove_vwindow_edls();
1240 for( Track *track = mixer_edl->tracks->first; track!=0; track=track->next ) {
1241 k = mixer->mixer_ids.size();
1242 while( --k >= 0 && track->get_mixer_id() != mixer->mixer_ids[k] );
1245 track->play = track->data_type == TRACK_VIDEO ? 1 : 0;
1248 track->record = track->play = 0;
1250 zwindow->change_source(mixer_edl);
1251 zwindow->issue_command(command,
1252 wait_tracking, use_inout, update_refresh, toggle_audio, loop_play);
1254 zwindows_lock->unlock();
1257 void MWindow::refresh_mixers(int dir)
1259 int command = dir >= 0 ? CURRENT_FRAME : LAST_FRAME;
1260 queue_mixers(edl,command,0,0,1,0,0);
1263 void MWindow::stop_mixers()
1265 for( int vidx=0; vidx<zwindows.size(); ++vidx ) {
1266 ZWindow *zwindow = zwindows[vidx];
1267 if( zwindow->idx < 0 ) continue;
1268 zwindow->issue_command(STOP, 0, 0, 0, 0, 0);
1272 void MWindow::close_mixers()
1274 zwindows_lock->lock("MWindow::close_mixers");
1275 for( int i=0; i<zwindows.size(); ++i ) {
1276 ZWindow *zwindow = zwindows[i];
1277 if( zwindow->idx < 0 ) continue;
1278 ZWindowGUI *zgui = zwindow->zgui;
1279 zgui->lock_window("MWindow::select_zwindow 0");
1281 zgui->unlock_window();
1283 zwindows_lock->unlock();
1284 for( int i=0; i<zwindows.size(); ++i ) {
1285 ZWindow *zwindow = zwindows[i];
1286 if( zwindow->idx < 0 ) continue;
1287 zwindow->close_window();
1291 void MWindow::create_mixers()
1293 if( !session->drag_assets->size() ) return;
1294 undo->update_undo_before();
1297 ArrayList<ZWindow *>new_mixers;
1299 for( int i=0; i<session->drag_assets->total; ++i ) {
1300 Indexable *indexable = session->drag_assets->values[i];
1301 ArrayList<Indexable*> new_assets;
1302 new_assets.append(indexable);
1303 Track *track = edl->tracks->last;
1304 load_assets(&new_assets, -1, LOADMODE_NEW_TRACKS, 0, 0, 0, 0, 0, 0);
1305 track = !track ? edl->tracks->first : track->next;
1307 ZWindow *zwindow = get_mixer(mixer);
1309 track->play = track->record = 0;
1310 if( track->data_type == TRACK_VIDEO ) {
1311 sprintf(track->title, _("Mixer %d"), zwindow->idx);
1313 mixer->mixer_ids.append(track->get_mixer_id());
1314 track = track->next;
1316 char *path = indexable->path;
1317 char *tp = strrchr(path, '/');
1318 if( !tp ) tp = path; else ++tp;
1319 zwindow->set_title(tp);
1320 new_mixers.append(zwindow);
1324 for( int i=0; i<new_mixers.size(); ++i )
1325 new_mixers[i]->start();
1329 undo->update_undo_after(_("create mixers"), LOAD_ALL);
1331 gui->update(1, 2, 1, 1, 1, 1, 0);
1332 sync_parameters(CHANGE_ALL);
1335 void MWindow::open_mixers()
1337 for( int i=0; i<edl->mixers.size(); ++i ) {
1338 Mixer *mixer = edl->mixers[i];
1339 ZWindow *zwindow = get_mixer(mixer);
1340 zwindow->set_title(mixer->title);
1346 int MWindow::select_zwindow(ZWindow *zwindow)
1348 int ret = 0, n = zwindows.number_of(zwindow);
1349 if( session->selected_zwindow != n ) {
1350 session->selected_zwindow = n;
1351 for( int i=0; i<zwindows.size(); ++i ) {
1352 ZWindow *zwindow = zwindows[i];
1353 if( zwindow->idx < 0 ) continue;
1354 ZWindowGUI *zgui = zwindow->zgui;
1355 zgui->lock_window("MWindow::select_zwindow 0");
1356 zwindow->highlighted = i == n ? 1 : 0;
1357 if( zgui->draw_overlays() )
1358 zgui->canvas->get_canvas()->flash(1);
1359 zgui->unlock_window();
1362 gui->lock_window("MWindow::select_window 1");
1363 gui->update_mixers(0, -1);
1364 gui->unlock_window();
1369 void MWindow::tile_mixers()
1372 for( int i=0; i<zwindows.size(); ++i ) {
1373 ZWindow *zwindow = zwindows[i];
1374 if( zwindow->idx < 0 ) continue;
1378 int zn = ceil(sqrt(nz));
1379 int x1 = 1 + gui->get_x(), x2 = cwindow->gui->get_x();
1380 int y1 = 1, y2 = gui->get_y();
1381 int rw = gui->get_root_w(0), rh = gui->get_root_h(0);
1382 if( x1 < 0 ) x1 = 0;
1383 if( y1 < 0 ) y1 = 0;
1384 if( x2 > rw ) x2 = rw;
1385 if( y2 > rh ) y2 = rh;
1386 int dx = x2 - x1, dy = y2 - y1;
1388 int lt = BC_DisplayInfo::get_left_border();
1389 int top = BC_DisplayInfo::get_top_border();
1390 int bw = lt + BC_DisplayInfo::get_right_border(); // borders
1391 int bh = top + BC_DisplayInfo::get_bottom_border();
1392 int zx = 0, zy = 0; // window origins
1393 int mw = 10+10, mh = 10+10; // canvas margins
1394 int rsz = 0, n = 0, dz = 0;
1395 int ow = edl->session->output_w, oh = edl->session->output_h;
1396 for( int i=0; i<zwindows.size(); ++i ) {
1397 ZWindow *zwindow = zwindows[i];
1398 if( zwindow->idx < 0 ) continue;
1399 int ww = zw - bw, hh = (ww - mw) * oh / ow + mh, zh = hh + bh;
1400 if( rsz < hh ) rsz = hh;
1401 int xx = zx + x1, yy = zy + y1;
1402 int mx = x2 - zw, my = y2 - zh;
1403 if( xx > mx ) xx = mx;
1404 if( yy > my ) yy = my;
1405 xx += lt + dz; yy += top + dz;
1406 zwindow->reposition(xx,yy, ww,hh);
1407 if( zwindow->running() ) {
1408 ZWindowGUI *gui = (ZWindowGUI *)zwindow->get_gui();
1409 gui->lock_window("MWindow::tile_mixers");
1410 gui->BC_WindowBase::reposition_window(xx,yy, ww,hh);
1411 gui->unlock_window();
1415 if( (zy += rsz) > (dy - rsz) ) dz += 10;
1424 void MWindow::init_cache()
1426 audio_cache = new CICache(preferences);
1427 video_cache = new CICache(preferences);
1428 frame_cache = new FrameCache;
1429 wave_cache = new WaveCache;
1432 void MWindow::init_channeldb()
1434 channeldb_buz->load("channeldb_buz");
1435 channeldb_v4l2jpeg->load("channeldb_v4l2jpeg");
1438 void MWindow::init_menus()
1440 char string[BCTEXTLEN];
1443 BC_CModels::to_text(string, BC_RGB888);
1444 colormodels.append(new ColormodelItem(string, BC_RGB888));
1445 BC_CModels::to_text(string, BC_RGBA8888);
1446 colormodels.append(new ColormodelItem(string, BC_RGBA8888));
1447 // BC_CModels::to_text(string, BC_RGB161616);
1448 // colormodels.append(new ColormodelItem(string, BC_RGB161616));
1449 // BC_CModels::to_text(string, BC_RGBA16161616);
1450 // colormodels.append(new ColormodelItem(string, BC_RGBA16161616));
1451 BC_CModels::to_text(string, BC_RGB_FLOAT);
1452 colormodels.append(new ColormodelItem(string, BC_RGB_FLOAT));
1453 BC_CModels::to_text(string, BC_RGBA_FLOAT);
1454 colormodels.append(new ColormodelItem(string, BC_RGBA_FLOAT));
1455 BC_CModels::to_text(string, BC_YUV888);
1456 colormodels.append(new ColormodelItem(string, BC_YUV888));
1457 BC_CModels::to_text(string, BC_YUVA8888);
1458 colormodels.append(new ColormodelItem(string, BC_YUVA8888));
1459 // BC_CModels::to_text(string, BC_YUV161616);
1460 // colormodels.append(new ColormodelItem(string, BC_YUV161616));
1461 // BC_CModels::to_text(string, BC_YUVA16161616);
1462 // colormodels.append(new ColormodelItem(string, BC_YUVA16161616));
1464 #define ILACEPROJECTMODELISTADD(x) ilacemode_to_text(string, x); \
1465 interlace_project_modes.append(new InterlacemodeItem(string, x));
1467 #define ILACEASSETMODELISTADD(x) ilacemode_to_text(string, x); \
1468 interlace_asset_modes.append(new InterlacemodeItem(string, x));
1470 #define ILACEFIXMETHODLISTADD(x) ilacefixmethod_to_text(string, x); \
1471 interlace_asset_fixmethods.append(new InterlacefixmethodItem(string, x));
1473 // Interlacing Modes
1474 ILACEASSETMODELISTADD(ILACE_MODE_UNDETECTED); // Not included in the list for the project options.
1476 ILACEASSETMODELISTADD(ILACE_MODE_TOP_FIRST);
1477 ILACEPROJECTMODELISTADD(ILACE_MODE_TOP_FIRST);
1479 ILACEASSETMODELISTADD(ILACE_MODE_BOTTOM_FIRST);
1480 ILACEPROJECTMODELISTADD(ILACE_MODE_BOTTOM_FIRST);
1482 ILACEASSETMODELISTADD(ILACE_MODE_NOTINTERLACED);
1483 ILACEPROJECTMODELISTADD(ILACE_MODE_NOTINTERLACED);
1485 // Interlacing Fixing Methods
1486 ILACEFIXMETHODLISTADD(ILACE_FIXMETHOD_NONE);
1487 ILACEFIXMETHODLISTADD(ILACE_FIXMETHOD_UPONE);
1488 ILACEFIXMETHODLISTADD(ILACE_FIXMETHOD_DOWNONE);
1491 void MWindow::init_indexes()
1493 mainindexes = new MainIndexes(this);
1494 mainindexes->start_loop();
1497 void MWindow::init_gui()
1499 gui = new MWindowGUI(this);
1500 gui->lock_window("MWindow::init_gui");
1501 gui->create_objects();
1502 gui->unlock_window();
1503 gui->load_defaults(defaults);
1506 void MWindow::init_signals()
1508 sighandler = new SigHandler;
1509 sighandler->initialize("/tmp/cinelerra_%d.dmp");
1513 void MWindow::init_render()
1515 render = new Render(this);
1516 create_bd = new CreateBD_Thread(this);
1517 create_dvd = new CreateDVD_Thread(this);
1518 batch_render = new BatchRenderThread(this);
1521 void MWindow::init_exportedl()
1523 exportedl = new ExportEDL(this);
1526 void MWindow::init_brender()
1528 if(preferences->use_brender && !brender)
1530 brender_lock->lock("MWindow::init_brender 1");
1531 brender = new BRender(this);
1532 brender->initialize();
1533 session->brender_end = 0;
1534 brender_lock->unlock();
1537 if(!preferences->use_brender && brender)
1539 brender_lock->lock("MWindow::init_brender 2");
1542 session->brender_end = 0;
1543 brender_lock->unlock();
1549 void MWindow::restart_brender()
1551 //printf("MWindow::restart_brender 1\n");
1552 if( !brender_active || !preferences->use_brender ) return;
1553 if( !brender ) return;
1554 brender->restart(edl);
1557 void MWindow::stop_brender()
1559 if( !brender ) return;
1560 // cannot be holding mwindow->gui display lock
1564 int MWindow::brender_available(int position)
1567 brender_lock->lock("MWindow::brender_available 1");
1568 if(brender && brender_active)
1570 if(brender->map_valid)
1572 brender->map_lock->lock("MWindow::brender_available 2");
1573 if(position < brender->map_size &&
1576 //printf("MWindow::brender_available 1 %d %d\n", position, brender->map[position]);
1577 if(brender->map[position] == BRender::RENDERED)
1580 brender->map_lock->unlock();
1583 brender_lock->unlock();
1587 void MWindow::set_brender_active(int v, int update)
1589 if( !preferences->use_brender ) v = 0;
1591 gui->mainmenu->brender_active->set_checked(v);
1593 edl->session->brender_start = edl->local_session->get_selectionstart(1);
1594 edl->session->brender_end = edl->local_session->get_selectionend(1);
1596 if(EQUIV(edl->session->brender_end, edl->session->brender_start)) {
1597 edl->session->brender_end = edl->tracks->total_video_length();
1602 edl->session->brender_start = edl->session->brender_end = 0;
1603 gui->unlock_window();
1605 gui->lock_window("MWindow::set_brender_active");
1608 gui->update_timebar(0);
1609 gui->draw_overlays(1);
1613 int MWindow::has_commercials()
1615 return theme->use_commercials;
1618 void MWindow::init_commercials()
1620 if( !commercials ) {
1621 commercials = new Commercials(this);
1622 commercial_active = 0;
1625 commercials->add_user();
1628 void MWindow::commit_commercial()
1630 if( !commercial_active ) return;
1631 commercial_active = 0;
1632 if( !commercials ) return;
1633 commercials->commitDb();
1636 void MWindow::undo_commercial()
1638 if( !commercial_active ) return;
1639 commercial_active = 0;
1640 if( !commercials ) return;
1641 commercials->undoDb();
1644 int MWindow::put_commercial()
1646 double start = edl->local_session->get_selectionstart();
1647 double end = edl->local_session->get_selectionend();
1648 if( start >= end ) return 0;
1650 const char *errmsg = 0;
1652 Tracks *tracks = edl->tracks;
1655 for(Track *track=tracks->first; track && !errmsg; track=track->next) {
1656 if( track->data_type != TRACK_VIDEO ) continue;
1657 if( !track->record ) continue;
1658 if( count > 0 ) { errmsg = _("multiple video tracks"); break; }
1660 int64_t units_start = track->to_units(start,0);
1661 int64_t units_end = track->to_units(end,0);
1662 Edits *edits = track->edits;
1663 Edit *edit1 = edits->editof(units_start, PLAY_FORWARD, 0);
1664 Edit *edit2 = edits->editof(units_end, PLAY_FORWARD, 0);
1665 if(!edit1 && !edit2) continue; // nothing selected
1666 if(!edit2) { // edit2 beyond end of track
1667 edit2 = edits->last;
1668 units_end = edits->length();
1670 if(edit1 != edit2) { errmsg = _("crosses edits"); break; }
1671 Indexable *indexable = edit1->get_source();
1672 if( !indexable->is_asset ) { errmsg = _("not asset"); break; }
1675 for(Track *track=tracks->first; track && !errmsg; track=track->next) {
1676 if( track->data_type != TRACK_VIDEO ) continue;
1677 if( !track->record ) continue;
1678 int64_t units_start = track->to_units(start,0);
1679 int64_t units_end = track->to_units(end,0);
1680 Edits *edits = track->edits;
1681 Edit *edit1 = edits->editof(units_start, PLAY_FORWARD, 0);
1682 Edit *edit2 = edits->editof(units_end, PLAY_FORWARD, 0);
1683 if(!edit1 && !edit2) continue; // nothing selected
1684 if(!edit2) { // edit2 beyond end of track
1685 edit2 = edits->last;
1686 units_end = edits->length();
1688 Indexable *indexable = edit1->get_source();
1689 Asset *asset = (Asset *)indexable;
1690 File *file = video_cache->check_out(asset, edl);
1691 if( !file ) { errmsg = _("no file"); break; }
1692 int64_t edit_length = units_end - units_start;
1693 int64_t edit_start = units_start - edit1->startproject + edit1->startsource;
1694 result = commercials->put_clip(file, edit1->channel,
1695 track->from_units(edit_start), track->from_units(edit_length));
1696 video_cache->check_in(asset);
1697 if( result ) { errmsg = _("db failed"); break; }
1700 char string[BCTEXTLEN];
1701 sprintf(string, _("put_commercial: %s"), errmsg);
1702 MainError::show_error(string);
1709 void MWindow::stop_playback(int wait)
1711 gui->stop_drawing();
1713 cwindow->stop_playback(wait);
1715 for(int i = 0; i < vwindows.size(); i++) {
1716 VWindow *vwindow = vwindows[i];
1717 if( !vwindow->is_running() ) continue;
1718 vwindow->stop_playback(wait);
1720 for(int i = 0; i < zwindows.size(); i++) {
1721 ZWindow *zwindow = zwindows[i];
1722 if( zwindow->idx < 0 ) continue;
1723 zwindow->stop_playback(wait);
1727 void MWindow::stop_transport()
1729 gui->stop_transport(gui->get_window_lock() ? "MWindow::stop_transport" : 0);
1732 int MWindow::load_filenames(ArrayList<char*> *filenames,
1734 int update_filename)
1736 ArrayList<EDL*> new_edls;
1737 ArrayList<Asset*> new_assets;
1738 ArrayList<File*> new_files;
1739 const int debug = 0;
1740 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
1743 gui->start_hourglass();
1745 // Need to stop playback since tracking depends on the EDL not getting
1747 gui->unlock_window();
1749 gui->lock_window("MWindow::load_filenames 0");
1751 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
1752 undo->update_undo_before();
1755 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
1757 // Define new_edls and new_assets to load
1758 int result = 0, ftype = -1;
1760 for( int i=0; i<filenames->size(); ++i ) {
1762 File *new_file = new File;
1763 Asset *new_asset = new Asset(filenames->get(i));
1764 EDL *new_edl = new EDL;
1765 char string[BCTEXTLEN];
1767 new_edl->create_objects();
1768 new_edl->copy_session(edl);
1769 new_file->set_program(edl->session->program_no);
1771 sprintf(string, _("Loading %s"), new_asset->path);
1772 gui->show_message(string);
1773 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
1775 ftype = new_file->open_file(preferences, new_asset, 1, 0);
1776 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
1780 // Convert media file to EDL
1782 // Warn about odd image dimensions
1783 if( new_asset->video_data &&
1784 ((new_asset->width % 2) || (new_asset->height % 2)) ) {
1785 char string[BCTEXTLEN];
1786 sprintf(string, _("%s's resolution is %dx%d.\nImages with odd dimensions may not decode properly."),
1787 new_asset->path, new_asset->width, new_asset->height);
1788 MainError::show_error(string);
1791 if( new_asset->program >= 0 &&
1792 edl->session->program_no != new_asset->program ) {
1793 char string[BCTEXTLEN];
1794 sprintf(string, _("%s's index was built for program number %d\n"
1795 "Playback preference is %d.\n Using program %d."),
1796 new_asset->path, new_asset->program,
1797 edl->session->program_no, new_asset->program);
1798 MainError::show_error(string);
1801 if( load_mode != LOADMODE_RESOURCESONLY ) {
1802 RecordLabels *labels = edl->session->label_cells ?
1803 new RecordLabels(new_file) : 0;
1804 asset_to_edl(new_edl, new_asset, labels);
1805 new_edls.append(new_edl);
1806 new_edl->add_user();
1810 new_assets.append(new_asset);
1811 new_asset->add_user();
1814 // Set filename to nothing for assets since save EDL would overwrite them.
1815 if( load_mode == LOADMODE_REPLACE ||
1816 load_mode == LOADMODE_REPLACE_CONCATENATE ) {
1818 // Reset timeline position
1819 for( int i=0; i<TOTAL_PANES; ++i ) {
1820 new_edl->local_session->view_start[i] = 0;
1821 new_edl->local_session->track_start[i] = 0;
1829 case FILE_NOT_FOUND:
1830 sprintf(string, _("Failed to open %s"), new_asset->path);
1831 gui->show_message(string, theme->message_error);
1832 gui->update_default_message();
1836 case FILE_UNRECOGNIZED_CODEC: {
1838 { IndexFile indexfile(this, new_asset);
1839 if( !(result = indexfile.open_index()) )
1840 indexfile.close_index(); }
1842 // Test existing EDLs
1843 for( int j=0; result && j<new_edls.total; ++j ) {
1844 Asset *old_asset = new_edls[j]->assets->get_asset(new_asset->path);
1846 new_asset->copy_from(old_asset,1);
1851 Asset *old_asset = edl->assets->get_asset(new_asset->path);
1853 new_asset->copy_from(old_asset,1);
1860 char string[BCTEXTLEN];
1862 fs.extract_name(string, new_asset->path);
1864 strcat(string, _("'s format couldn't be determined."));
1865 new_asset->audio_data = 1;
1866 new_asset->format = FILE_PCM;
1867 new_asset->channels = defaults->get("AUDIO_CHANNELS", 2);
1868 new_asset->sample_rate = defaults->get("SAMPLE_RATE", 44100);
1869 new_asset->bits = defaults->get("AUDIO_BITS", 16);
1870 new_asset->byte_order = defaults->get("BYTE_ORDER", 1);
1871 new_asset->signed_ = defaults->get("SIGNED_", 1);
1872 new_asset->header = defaults->get("HEADER", 0);
1874 FileFormat fwindow(this);
1875 fwindow.create_objects(new_asset, string);
1876 result = fwindow.run_window();
1878 defaults->update("AUDIO_CHANNELS", new_asset->channels);
1879 defaults->update("SAMPLE_RATE", new_asset->sample_rate);
1880 defaults->update("AUDIO_BITS", new_asset->bits);
1881 defaults->update("BYTE_ORDER", new_asset->byte_order);
1882 defaults->update("SIGNED_", new_asset->signed_);
1883 defaults->update("HEADER", new_asset->header);
1889 // Recalculate length
1891 new_file = new File;
1892 result = new_file->open_file(preferences, new_asset, 1, 0);
1894 if( load_mode != LOADMODE_RESOURCESONLY ) {
1895 RecordLabels *labels = edl->session->label_cells ?
1896 new RecordLabels(new_file) : 0;
1897 asset_to_edl(new_edl, new_asset, labels);
1898 new_edls.append(new_edl);
1899 new_edl->add_user();
1903 new_assets.append(new_asset);
1904 new_asset->add_user();
1914 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
1915 xml_file.read_from_file(filenames->get(i));
1916 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
1917 const char *cin_version = 0;
1918 while( !xml_file.read_tag() ) {
1919 if( xml_file.tag.title_is("EDL") ) {
1920 cin_version = xml_file.tag.get_property("VERSION");
1925 if( !cin_version ) {
1926 eprintf(_("XML file %s\n not from cinelerra."),filenames->get(i));
1927 char string[BCTEXTLEN];
1928 sprintf(string,_("Unknown %s"), filenames->get(i));
1929 gui->show_message(string);
1933 if( strcmp(cin_version, CINELERRA_VERSION) ) {
1934 char string[BCTEXTLEN];
1935 snprintf(string, sizeof(string),
1936 _("Warning: XML from cinelerra version %s\n"
1937 "Session data may be incompatible."), cin_version);
1938 show_warning(&preferences->warn_version, string);
1940 if( load_mode == LOADMODE_NESTED ) {
1941 // Load temporary EDL for nesting.
1942 EDL *nested_edl = new EDL;
1943 nested_edl->create_objects();
1944 nested_edl->set_path(filenames->get(i));
1945 nested_edl->load_xml(&xml_file, LOAD_ALL);
1946 //printf("MWindow::load_filenames %p %s\n", nested_edl, nested_edl->project_path);
1947 new_edl->to_nested(nested_edl);
1948 new_edl->local_session->set_clip_path(nested_edl);
1949 nested_edl->Garbage::remove_user();
1952 // Load EDL for pasting
1953 new_edl->load_xml(&xml_file, LOAD_ALL);
1954 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
1955 test_plugins(new_edl, filenames->get(i));
1956 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
1958 if( load_mode == LOADMODE_REPLACE ||
1959 load_mode == LOADMODE_REPLACE_CONCATENATE ) {
1960 strcpy(session->filename, filenames->get(i));
1961 strcpy(new_edl->local_session->clip_title,
1964 set_filename(new_edl->local_session->clip_title);
1966 else if( load_mode == LOADMODE_RESOURCESONLY ) {
1967 strcpy(new_edl->local_session->clip_title,
1970 time_t t = !stat(filenames->get(i),&st) ?
1971 st.st_mtime : time(&t);
1972 ctime_r(&t, new_edl->local_session->clip_notes);
1976 new_edls.append(new_edl);
1977 new_edl->add_user();
1982 new_edl->Garbage::remove_user();
1983 new_asset->Garbage::remove_user();
1985 // Store for testing index
1986 new_files.append(new_file);
1989 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
1993 gui->reset_default_message();
1994 gui->default_message();
1998 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
2001 // Don't back up here.
2004 // For pasting, clear the active region
2005 if(load_mode == LOADMODE_PASTE ||
2006 load_mode == LOADMODE_NESTED)
2008 double start = edl->local_session->get_selectionstart();
2009 double end = edl->local_session->get_selectionend();
2010 if(!EQUIV(start, end))
2013 edl->session->labels_follow_edits,
2014 edl->session->plugins_follow_edits,
2015 edl->session->autos_follow_edits);
2018 paste_edls(&new_edls, load_mode, 0, -1,
2019 edl->session->labels_follow_edits,
2020 edl->session->plugins_follow_edits,
2021 edl->session->autos_follow_edits,
2028 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
2030 // Add new assets to EDL and schedule assets for index building.
2031 int got_indexes = 0;
2032 for( int i=0; i<new_edls.size(); ++i ) {
2033 EDL *new_edl = new_edls[i];
2034 for( int j=0; j<new_edl->nested_edls.size(); ++j ) {
2035 mainindexes->add_next_asset(0, new_edl->nested_edls[j]);
2036 edl->nested_edls.update_index(new_edl->nested_edls[j]);
2042 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
2043 for( int i=0; i<new_assets.size(); ++i ) {
2044 Asset *new_asset = new_assets[i];
2048 for( int j=0; j<new_files.size(); ++j ) {
2049 new_file = new_files[j];
2050 if( !strcmp(new_file->asset->path, new_asset->path) ) {
2056 mainindexes->add_next_asset(got_it ? new_file : 0, new_asset);
2057 edl->assets->update(new_asset);
2060 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
2062 // Start examining next batch of index files
2063 if(got_indexes) mainindexes->start_build();
2064 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
2067 Track *track = edl->tracks->first;
2070 for(int j = 0; j < track->plugin_set.size(); j++)
2072 PluginSet *plugins = track->plugin_set[j];
2073 Plugin *plugin = plugins->get_first_plugin();
2077 if(load_mode == LOADMODE_REPLACE ||
2078 load_mode == LOADMODE_REPLACE_CONCATENATE)
2080 if(plugin->plugin_type == PLUGIN_STANDALONE &&
2083 show_plugin(plugin);
2087 plugin = (Plugin*)plugin->next;
2091 track = track->next;
2094 // if just opening one new resource in replace mode
2095 if( ftype != FILE_IS_XML &&
2096 ( load_mode == LOADMODE_REPLACE ||
2097 load_mode == LOADMODE_REPLACE_CONCATENATE ) ) {
2099 edl->session->proxy_scale = 1;
2100 edl->session->proxy_use_scaler = 0;
2101 edl->session->proxy_auto_scale = 0;
2102 edl->local_session->preview_start = 0;
2103 edl->local_session->preview_end = 0;
2104 edl->local_session->loop_playback = 0;
2105 edl->local_session->set_selectionstart(0);
2106 edl->local_session->set_selectionend(0);
2107 set_brender_active(0, 0);
2112 if( ( edl->session->proxy_auto_scale && edl->session->proxy_scale != 1 ) &&
2113 ( load_mode != LOADMODE_REPLACE && load_mode != LOADMODE_REPLACE_CONCATENATE ) ) {
2114 ArrayList<Indexable *> orig_idxbls;
2115 for( int i=0; i<new_assets.size(); ++i )
2116 orig_idxbls.append(new_assets.get(i));
2117 for( int i=0; i<new_edls.size(); ++i ) {
2118 EDL *new_edl = new_edls[i];
2119 for( Track *track=new_edl->tracks->first; track; track=track->next ) {
2120 if( track->data_type != TRACK_VIDEO ) continue;
2121 for( Edit *edit=track->edits->first; edit; edit=edit->next ) {
2122 Indexable *idxbl = (Indexable *)edit->asset;
2123 if( !idxbl ) continue;
2124 if( !idxbl->have_video() ) continue;
2125 if( edit->channel != 0 ) continue; // first layer only
2126 orig_idxbls.append(edit->asset);
2130 gui->unlock_window(); // to update progress bar
2131 render_proxy(orig_idxbls);
2132 gui->lock_window("MWindow::load_filenames");
2135 // need to update undo before project, since mwindow is unlocked & a new load
2136 // can begin here. Should really prevent loading until we're done.
2137 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
2138 undo->update_undo_after(_("load"), LOAD_ALL);
2140 for(int i = 0; i < new_edls.size(); i++)
2142 new_edls[i]->remove_user();
2144 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
2146 new_edls.remove_all();
2148 for(int i = 0; i < new_assets.size(); i++)
2150 new_assets[i]->Garbage::remove_user();
2153 new_assets.remove_all();
2154 new_files.remove_all_objects();
2157 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
2158 if(load_mode == LOADMODE_REPLACE ||
2159 load_mode == LOADMODE_REPLACE_CONCATENATE)
2161 session->changes_made = 0;
2165 session->changes_made = 1;
2168 gui->stop_hourglass();
2171 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
2172 update_project(load_mode);
2174 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
2179 void MWindow::render_proxy(ArrayList<Indexable *> &new_idxbls)
2181 Asset *format_asset = new Asset;
2182 format_asset->format = FILE_FFMPEG;
2183 format_asset->load_defaults(defaults, "PROXY_", 1, 1, 0, 0, 0);
2184 ProxyRender proxy_render(this, format_asset);
2185 int new_scale = edl->session->proxy_scale;
2186 int use_scaler = edl->session->proxy_use_scaler;
2188 for( int i=0; i<new_idxbls.size(); ++i ) {
2189 Indexable *orig = new_idxbls.get(i);
2190 Asset *proxy = proxy_render.add_original(orig, new_scale);
2191 if( !proxy ) continue;
2193 int exists = fs.get_size(proxy->path) > 0 ? 1 : 0;
2194 int got_it = exists && // if proxy exists, and is newer than orig
2195 fs.get_date(proxy->path) > fs.get_date(orig->path) ? 1 : 0;
2196 if( got_it ) continue;
2197 proxy_render.add_needed(orig, proxy);
2200 // render needed proxies
2201 int result = proxy_render.create_needed_proxies(new_scale);
2203 add_proxy(use_scaler,
2204 &proxy_render.orig_idxbls, &proxy_render.orig_proxies);
2206 format_asset->remove_user();
2209 void MWindow::test_plugins(EDL *new_edl, char *path)
2211 char string[BCTEXTLEN];
2213 // Do a check whether plugins exist
2214 for( Track *track=new_edl->tracks->first; track; track=track->next ) {
2215 for( int k=0; k<track->plugin_set.total; ++k ) {
2216 PluginSet *plugin_set = track->plugin_set[k];
2217 for( Plugin *plugin = (Plugin*)plugin_set->first;
2218 plugin; plugin = (Plugin*)plugin->next ) {
2219 if( plugin->plugin_type != PLUGIN_STANDALONE ) continue;
2220 // ok we need to find it in plugindb
2221 PluginServer *server =
2222 scan_plugindb(plugin->title, track->data_type);
2223 if( !server || server->transition ) {
2225 _("The %s '%s' in file '%s' is not part of your installation of Cinelerra.\n"
2226 "The project won't be rendered as it was meant and Cinelerra might crash.\n"),
2227 "effect", _(plugin->title), path);
2228 MainError::show_error(string);
2233 for( Edit *edit=track->edits->first; edit; edit=edit->next ) {
2234 if( !edit->transition ) continue;
2235 // ok we need to find transition in plugindb
2236 PluginServer *server =
2237 scan_plugindb(edit->transition->title, track->data_type);
2238 if( !server || !server->transition ) {
2240 _("The %s '%s' in file '%s' is not part of your installation of Cinelerra.\n"
2241 "The project won't be rendered as it was meant and Cinelerra might crash.\n"),
2242 "transition", _(edit->transition->title), path);
2243 MainError::show_error(string);
2250 void MWindow::init_shm()
2252 // Fix shared memory
2253 FILE *fd = fopen("/proc/sys/kernel/shmmax", "w");
2255 fprintf(fd, "0x7fffffff");
2260 fd = fopen("/proc/sys/kernel/shmmax", "r");
2262 MainError::show_error("MWindow::init_shm: couldn't open /proc/sys/kernel/shmmax for reading.\n");
2267 fscanf(fd, "%jd", &result);
2270 if(result < 0x7fffffff) {
2271 eprintf(_("MWindow::init_shm: /proc/sys/kernel/shmmax is %p.\n"
2272 "you probably need to be root, or:\n"
2273 "as root, run: echo 0x7fffffff > /proc/sys/kernel/shmmax\n"
2274 "before trying to start cinelerra.\n"
2275 "It should be at least 0x7fffffff for Cinelerra.\n"), (void *)result);
2279 void MWindow::create_objects(int want_gui,
2283 const int debug = 0;
2284 if(debug) PRINT_TRACE
2286 // For some reason, init_signals must come after show_splash or the signals won't
2289 if(debug) PRINT_TRACE
2292 if(debug) PRINT_TRACE
2295 if(debug) PRINT_TRACE
2296 default_standard = default_std();
2297 init_defaults(defaults, config_path);
2301 splash_window->operation->update(_("Initializing Plugins"));
2302 init_plugins(this, preferences);
2303 if(debug) PRINT_TRACE
2304 init_ladspa_plugins(this, preferences);
2305 if(debug) PRINT_TRACE
2306 init_plugin_tips(*plugindb, cin_lang);
2308 splash_window->operation->update(_("Initializing GUI"));
2309 if(debug) PRINT_TRACE
2312 if(debug) PRINT_TRACE
2316 splash_window->operation->update(_("Initializing Fonts"));
2317 char string[BCTEXTLEN];
2318 strcpy(string, preferences->plugin_dir);
2319 strcat(string, "/" FONT_SEARCHPATH);
2320 BC_Resources::init_fontconfig(string);
2321 if(debug) PRINT_TRACE
2323 // Initialize before too much else is running
2324 // Preferences & theme are required for building MPEG table of contents
2326 // Default project created here
2328 if(debug) PRINT_TRACE
2331 if(debug) PRINT_TRACE
2336 if(debug) printf("MWindow::create_objects %d total_time=%d\n", __LINE__, (int)timer.get_difference());
2339 if(debug) printf("MWindow::create_objects %d total_time=%d\n", __LINE__, (int)timer.get_difference());
2341 //printf("MWindow::create_objects %d session->show_vwindow=%d\n", __LINE__, session->show_vwindow);
2342 if(session->show_vwindow)
2343 get_viewer(1, DEFAULT_VWINDOW);
2344 if(debug) printf("MWindow::create_objects %d total_time=%d\n", __LINE__, (int)timer.get_difference());
2347 if(debug) printf("MWindow::create_objects %d total_time=%d\n", __LINE__, (int)timer.get_difference());
2350 if(debug) printf("MWindow::create_objects %d total_time=%d\n", __LINE__, (int)timer.get_difference());
2353 if(debug) printf("MWindow::create_objects %d total_time=%d\n", __LINE__, (int)timer.get_difference());
2356 if(debug) printf("MWindow::create_objects %d total_time=%d\n", __LINE__, (int)timer.get_difference());
2359 if(debug) printf("MWindow::create_objects %d total_time=%d\n", __LINE__, (int)timer.get_difference());
2362 if(debug) printf("MWindow::create_objects %d total_time=%d\n", __LINE__, (int)timer.get_difference());
2367 if(debug) printf("MWindow::create_objects %d total_time=%d\n", __LINE__, (int)timer.get_difference());
2368 mainprogress = new MainProgress(this, gui);
2369 if(debug) printf("MWindow::create_objects %d total_time=%d\n", __LINE__, (int)timer.get_difference());
2370 undo = new MainUndo(this);
2372 if(debug) printf("MWindow::create_objects %d total_time=%d\n", __LINE__, (int)timer.get_difference());
2374 plugin_guis = new ArrayList<PluginServer*>;
2375 dead_plugins = new ArrayList<PluginServer*>;
2376 keyframe_threads = new ArrayList<KeyFrameThread*>;
2378 if(debug) printf("MWindow::create_objects %d vwindows=%d show_vwindow=%d\n",
2381 session->show_vwindow);
2383 // Show all vwindows
2384 // if(session->show_vwindow) {
2385 // for(int j = 0; j < vwindows.size(); j++) {
2386 // VWindow *vwindow = vwindows[j];
2387 // if( !vwindow->is_running() ) continue;
2388 // if(debug) printf("MWindow::create_objects %d vwindow=%p\n",
2391 // if(debug) printf("MWindow::create_objects %d total_time=%d\n", __LINE__, (int)timer.get_difference());
2392 // vwindow->gui->lock_window("MWindow::create_objects 1");
2393 // if(debug) printf("MWindow::create_objects %d total_time=%d\n", __LINE__, (int)timer.get_difference());
2394 // vwindow->gui->show_window();
2395 // if(debug) printf("MWindow::create_objects %d total_time=%d\n", __LINE__, (int)timer.get_difference());
2396 // vwindow->gui->unlock_window();
2401 if(debug) printf("MWindow::create_objects %d total_time=%d\n", __LINE__, (int)timer.get_difference());
2403 if(session->show_cwindow)
2405 cwindow->gui->lock_window("MWindow::create_objects 1");
2406 cwindow->gui->show_window();
2407 cwindow->gui->unlock_window();
2410 if(debug) printf("MWindow::create_objects %d total_time=%d\n", __LINE__, (int)timer.get_difference());
2411 if(session->show_awindow)
2413 awindow->gui->lock_window("MWindow::create_objects 1");
2414 awindow->gui->show_window();
2415 awindow->gui->unlock_window();
2418 if(debug) printf("MWindow::create_objects %d total_time=%d\n", __LINE__, (int)timer.get_difference());
2419 if(session->show_lwindow)
2421 lwindow->gui->lock_window("MWindow::create_objects 1");
2422 lwindow->gui->show_window();
2423 lwindow->gui->unlock_window();
2426 if(debug) printf("MWindow::create_objects %d total_time=%d gwindow=%p\n",
2428 (int)timer.get_difference(),
2430 if(session->show_gwindow)
2432 gwindow->gui->lock_window("MWindow::create_objects 1");
2433 gwindow->gui->show_window();
2434 gwindow->gui->unlock_window();
2437 if(debug) PRINT_TRACE
2439 gui->lock_window("MWindow::create_objects 1");
2440 gui->mainmenu->load_defaults(defaults);
2441 gui->mainmenu->update_toggles(0);
2442 gui->update_patchbay();
2443 gui->draw_canvas(0, 0);
2444 gui->draw_cursor(1);
2446 gui->raise_window();
2447 gui->unlock_window();
2449 if(debug) PRINT_TRACE
2451 if(preferences->use_tipwindow)
2453 if(debug) PRINT_TRACE
2455 gui->add_keyboard_listener(
2456 (int (BC_WindowBase::*)(BC_WindowBase *))
2457 &MWindowGUI::keyboard_listener);
2461 if(debug) PRINT_TRACE
2463 BC_WindowBase::get_resources()->vframe_shm = 1;
2467 void MWindow::show_splash()
2469 #include "data/heroine_logo9_png.h"
2470 VFrame *frame = new VFramePng(heroine_logo9_png);
2471 BC_DisplayInfo dpyi;
2472 int rw = dpyi.get_root_w(), rh = dpyi.get_root_h();
2473 int rr = (rw < rh ? rw : rh) / 4;
2474 splash_window = new SplashGUI(frame, rr, rr);
2475 splash_window->create_objects();
2478 void MWindow::hide_splash()
2481 delete splash_window;
2486 void MWindow::start()
2490 // vwindows[DEFAULT_VWINDOW]->start();
2501 playback_3d->start();
2507 run_lock->lock("MWindow::run");
2511 brender_lock->lock("MWindow::run 1");
2512 delete brender; brender = 0;
2513 brender_lock->unlock();
2515 interrupt_indexes();
2521 void MWindow::show_vwindow()
2523 int total_running = 0;
2524 session->show_vwindow = 1;
2526 //printf("MWindow::show_vwindow %d %d\n", __LINE__, vwindows.size());
2527 // Raise all windows which are visible
2528 for(int j = 0; j < vwindows.size(); j++) {
2529 VWindow *vwindow = vwindows[j];
2530 if( !vwindow->is_running() ) continue;
2531 vwindow->gui->lock_window("MWindow::show_vwindow");
2532 vwindow->gui->show_window(0);
2533 vwindow->gui->raise_window();
2534 vwindow->gui->flush();
2535 vwindow->gui->unlock_window();
2539 // If no windows visible
2542 get_viewer(1, DEFAULT_VWINDOW);
2545 gui->mainmenu->show_vwindow->set_checked(1);
2548 void MWindow::show_awindow()
2550 session->show_awindow = 1;
2551 awindow->gui->lock_window("MWindow::show_awindow");
2552 awindow->gui->show_window();
2553 awindow->gui->raise_window();
2554 awindow->gui->flush();
2555 awindow->gui->unlock_window();
2556 gui->mainmenu->show_awindow->set_checked(1);
2559 char *MWindow::get_cwindow_display()
2561 char *x11_host = screens < 2 || session->window_config == 0 ?
2562 session->a_x11_host : session->b_x11_host;
2563 return *x11_host ? x11_host : 0;
2566 void MWindow::show_cwindow()
2568 session->show_cwindow = 1;
2569 cwindow->show_window();
2570 gui->mainmenu->show_cwindow->set_checked(1);
2573 void MWindow::show_gwindow()
2575 session->show_gwindow = 1;
2577 gwindow->gui->lock_window("MWindow::show_gwindow");
2578 gwindow->gui->show_window();
2579 gwindow->gui->raise_window();
2580 gwindow->gui->flush();
2581 gwindow->gui->unlock_window();
2583 gui->mainmenu->show_gwindow->set_checked(1);
2585 void MWindow::hide_gwindow()
2587 session->show_gwindow = 0;
2589 gwindow->gui->lock_window("MWindow::show_gwindow");
2590 gwindow->gui->hide_window();
2591 gwindow->gui->unlock_window();
2594 void MWindow::show_lwindow()
2596 session->show_lwindow = 1;
2597 lwindow->gui->lock_window("MWindow::show_lwindow");
2598 lwindow->gui->show_window();
2599 lwindow->gui->raise_window();
2600 lwindow->gui->flush();
2601 lwindow->gui->unlock_window();
2602 gui->mainmenu->show_lwindow->set_checked(1);
2605 int MWindow::tile_windows(int window_config)
2607 int need_reload = 0;
2608 int play_config = window_config==0 ? 0 : 1;
2609 edl->session->playback_config->load_defaults(defaults, play_config);
2610 session->default_window_positions(window_config);
2611 if( screens == 1 ) {
2612 gui->default_positions();
2613 sync_parameters(CHANGE_ALL);
2620 void MWindow::toggle_loop_playback()
2622 edl->local_session->loop_playback = !edl->local_session->loop_playback;
2623 set_loop_boundaries();
2626 gui->draw_overlays(1);
2627 sync_parameters(CHANGE_PARAMS);
2630 //void MWindow::set_titles(int value)
2632 // edl->session->show_titles = value;
2633 // trackmovement(edl->local_session->track_start);
2636 void MWindow::set_screens(int value)
2641 void MWindow::set_auto_keyframes(int value, int lock_mwindow, int lock_cwindow)
2643 if(lock_mwindow) gui->lock_window("MWindow::set_auto_keyframes");
2644 edl->session->auto_keyframes = value;
2645 gui->mbuttons->edit_panel->keyframe->update(value);
2647 if(lock_mwindow) gui->unlock_window();
2649 if(lock_cwindow) cwindow->gui->lock_window("MWindow::set_auto_keyframes");
2650 cwindow->gui->edit_panel->keyframe->update(value);
2651 cwindow->gui->flush();
2652 if(lock_cwindow) cwindow->gui->unlock_window();
2655 void MWindow::set_auto_visibility(Autos *autos, int value)
2657 if( autos->type == Autos::AUTOMATION_TYPE_PLUGIN )
2658 edl->session->auto_conf->plugins = value;
2659 else if( autos->autoidx >= 0 )
2660 edl->session->auto_conf->autos[autos->autoidx] = value;
2664 gui->update(0, 1, 0, 0, 0, 0, 0);
2665 gui->mainmenu->update_toggles(1);
2666 gui->unlock_window();
2667 gwindow->gui->update_toggles(1);
2668 gui->lock_window("MWindow::set_auto_visibility");
2671 void MWindow::set_keyframe_type(int mode)
2673 gui->lock_window("MWindow::set_keyframe_type");
2674 edl->local_session->floatauto_type = mode;
2675 gui->mainmenu->update_toggles(0);
2676 gui->unlock_window();
2679 int MWindow::set_editing_mode(int new_editing_mode, int lock_mwindow, int lock_cwindow)
2681 if(lock_mwindow) gui->lock_window("MWindow::set_editing_mode");
2682 edl->session->editing_mode = new_editing_mode;
2683 gui->mbuttons->edit_panel->editing_mode = edl->session->editing_mode;
2684 gui->mbuttons->edit_panel->update();
2685 gui->set_editing_mode(1);
2686 if(lock_mwindow) gui->unlock_window();
2689 if(lock_cwindow) cwindow->gui->lock_window("MWindow::set_editing_mode");
2690 cwindow->gui->edit_panel->update();
2691 cwindow->gui->edit_panel->editing_mode = edl->session->editing_mode;
2692 if(lock_cwindow) cwindow->gui->unlock_window();
2696 void MWindow::toggle_editing_mode()
2698 int mode = edl->session->editing_mode;
2699 if( mode == EDITING_ARROW )
2700 set_editing_mode(EDITING_IBEAM, 0, 1);
2702 set_editing_mode(EDITING_ARROW, 0, 1);
2706 void MWindow::set_labels_follow_edits(int value)
2708 gui->lock_window("MWindow::set_labels_follow_edits");
2709 edl->session->labels_follow_edits = value;
2710 gui->mbuttons->edit_panel->locklabels->update(value);
2711 gui->mainmenu->labels_follow_edits->set_checked(value);
2713 gui->unlock_window();
2716 void MWindow::sync_parameters(int change_type)
2718 if( in_destructor ) return;
2720 // Sync engines which are playing back
2721 if(cwindow->playback_engine->is_playing_back)
2723 if(change_type == CHANGE_PARAMS)
2725 // TODO: block keyframes until synchronization is done
2726 cwindow->playback_engine->sync_parameters(edl);
2731 int command = cwindow->playback_engine->command->command;
2732 cwindow->playback_engine->que->send_command(STOP,
2736 // Waiting for tracking to finish would make the restart position more
2737 // accurate but it can't lock the window to stop tracking for some reason.
2738 // Not waiting for tracking gives a faster response but restart position is
2739 // only as accurate as the last tracking update.
2740 cwindow->playback_engine->interrupt_playback(0);
2741 cwindow->playback_engine->que->send_command(command,
2750 cwindow->refresh_frame(change_type);
2754 void MWindow::age_caches()
2756 // printf("MWindow::age_caches %d %lld %lld %lld %lld\n",
2758 // preferences->cache_size,
2759 // audio_cache->get_memory_usage(1),
2760 // video_cache->get_memory_usage(1),
2761 // frame_cache->get_memory_usage(),
2762 // wave_cache->get_memory_usage(),
2764 frame_cache->age_cache(512);
2765 wave_cache->age_cache(8192);
2767 int64_t memory_usage;
2768 int64_t prev_memory_usage = 0;
2770 int64_t video_size = (int64_t)(preferences->cache_size * 0.80);
2771 while( !result && prev_memory_usage !=
2772 (memory_usage=video_cache->get_memory_usage(1)) &&
2773 memory_usage > video_size ) {
2774 video_cache->delete_oldest();
2775 prev_memory_usage = memory_usage;
2778 prev_memory_usage = 0;
2780 int64_t audio_size = (int64_t)(preferences->cache_size * 0.20);
2781 while( !result && prev_memory_usage !=
2782 (memory_usage=audio_cache->get_memory_usage(1)) &&
2783 memory_usage > audio_size ) {
2784 audio_cache->delete_oldest();
2785 prev_memory_usage = memory_usage;
2789 void MWindow::reset_android_remote()
2791 gui->use_android_remote(preferences->android_remote);
2795 void MWindow::show_keyframe_gui(Plugin *plugin)
2797 keyframe_gui_lock->lock("MWindow::show_keyframe_gui");
2798 // Find existing thread
2799 for(int i = 0; i < keyframe_threads->size(); i++)
2801 if(keyframe_threads->get(i)->plugin == plugin)
2803 keyframe_threads->get(i)->start_window(plugin, 0);
2804 keyframe_gui_lock->unlock();
2809 // Find unused thread
2810 for(int i = 0; i < keyframe_threads->size(); i++)
2812 if(!keyframe_threads->get(i)->plugin)
2814 keyframe_threads->get(i)->start_window(plugin, 0);
2815 keyframe_gui_lock->unlock();
2820 // Create new thread
2821 KeyFrameThread *thread = new KeyFrameThread(this);
2822 keyframe_threads->append(thread);
2823 thread->start_window(plugin, 0);
2825 keyframe_gui_lock->unlock();
2832 void MWindow::show_plugin(Plugin *plugin)
2837 // Remove previously deleted plugin GUIs
2838 dead_plugin_lock->lock("MWindow::show_plugin");
2839 dead_plugins->remove_all_objects();
2840 dead_plugin_lock->unlock();
2842 //printf("MWindow::show_plugin %d\n", __LINE__);
2846 plugin_gui_lock->lock("MWindow::show_plugin");
2847 for(int i = 0; i < plugin_guis->total; i++)
2849 // Pointer comparison
2850 if(plugin_guis->get(i)->plugin == plugin)
2852 plugin_guis->get(i)->raise_window();
2859 //printf("MWindow::show_plugin 1\n");
2860 if( !done && !plugin->track ) {
2861 printf("MWindow::show_plugin track not defined.\n");
2865 PluginServer *server = scan_plugindb(plugin->title,
2866 plugin->track->data_type);
2868 //printf("MWindow::show_plugin %p %d\n", server, server->uses_gui);
2869 if(server && server->uses_gui)
2871 PluginServer *gui = new PluginServer(*server);
2872 plugin_guis->append(gui);
2873 // Needs mwindow to do GUI
2874 gui->set_mwindow(this);
2875 gui->open_plugin(0, preferences, edl, plugin);
2880 plugin_gui_lock->unlock();
2881 //printf("MWindow::show_plugin %d\n", __LINE__);
2884 //printf("MWindow::show_plugin 2\n");
2887 void MWindow::hide_plugin(Plugin *plugin, int lock)
2890 // Update the toggle
2891 gui->lock_window("MWindow::hide_plugin");
2892 gui->update(0, 1, 0, 0, 0, 0, 0);
2893 gui->unlock_window();
2895 if(lock) plugin_gui_lock->lock("MWindow::hide_plugin");
2896 for(int i = 0; i < plugin_guis->total; i++)
2898 if(plugin_guis->get(i)->plugin == plugin)
2900 PluginServer *ptr = plugin_guis->get(i);
2901 plugin_guis->remove(ptr);
2902 if(lock) plugin_gui_lock->unlock();
2903 // Last command executed in client side close
2904 // Schedule for deletion
2911 if(lock) plugin_gui_lock->unlock();
2914 void MWindow::delete_plugin(PluginServer *plugin)
2916 dead_plugin_lock->lock("MWindow::delete_plugin");
2917 dead_plugins->append(plugin);
2918 dead_plugin_lock->unlock();
2921 void MWindow::hide_plugins()
2923 plugin_gui_lock->lock("MWindow::hide_plugins 1");
2924 while(plugin_guis->size())
2926 PluginServer *ptr = plugin_guis->get(0);
2927 plugin_guis->remove(ptr);
2928 plugin_gui_lock->unlock();
2929 // Last command executed in client side close
2930 // Schedule for deletion
2933 plugin_gui_lock->lock("MWindow::hide_plugins 2");
2935 plugin_gui_lock->unlock();
2937 hide_keyframe_guis();
2940 void MWindow::hide_keyframe_guis()
2942 keyframe_gui_lock->lock("MWindow::hide_keyframe_guis");
2943 for(int i = 0; i < keyframe_threads->size(); i++)
2945 keyframe_threads->get(i)->close_window();
2947 keyframe_gui_lock->unlock();
2950 void MWindow::hide_keyframe_gui(Plugin *plugin)
2952 keyframe_gui_lock->lock("MWindow::hide_keyframe_gui");
2953 for(int i = 0; i < keyframe_threads->size(); i++)
2955 if(keyframe_threads->get(i)->plugin == plugin)
2957 keyframe_threads->get(i)->close_window();
2961 keyframe_gui_lock->unlock();
2964 void MWindow::update_keyframe_guis()
2966 // Send new configuration to keyframe GUI's
2967 keyframe_gui_lock->lock("MWindow::update_keyframe_guis");
2968 for(int i = 0; i < keyframe_threads->size(); i++)
2970 KeyFrameThread *ptr = keyframe_threads->get(i);
2971 if(edl->tracks->plugin_exists(ptr->plugin))
2975 ptr->close_window();
2978 keyframe_gui_lock->unlock();
2981 void MWindow::update_plugin_guis(int do_keyframe_guis)
2983 // Send new configuration to plugin GUI's
2984 plugin_gui_lock->lock("MWindow::update_plugin_guis");
2986 for(int i = 0; i < plugin_guis->size(); i++)
2988 PluginServer *ptr = plugin_guis->get(i);
2989 if(edl->tracks->plugin_exists(ptr->plugin))
2993 // Schedule for deletion if no plugin
2994 plugin_guis->remove_number(i);
3003 // Change plugin variable if not visible
3004 Track *track = edl->tracks->first;
3007 for(int i = 0; i < track->plugin_set.size(); i++)
3009 Plugin *plugin = (Plugin*)track->plugin_set[i]->first;
3013 for(int i = 0; i < plugin_guis->size(); i++)
3015 PluginServer *server = plugin_guis->get(i);
3016 if(server->plugin == plugin)
3023 if(!got_it) plugin->show = 0;
3025 plugin = (Plugin*)plugin->next;
3029 track = track->next;
3032 plugin_gui_lock->unlock();
3035 if(do_keyframe_guis) update_keyframe_guis();
3038 int MWindow::plugin_gui_open(Plugin *plugin)
3041 plugin_gui_lock->lock("MWindow::plugin_gui_open");
3042 for(int i = 0; i < plugin_guis->total; i++)
3044 if(plugin_guis->get(i)->plugin->identical_location(plugin))
3050 plugin_gui_lock->unlock();
3054 void MWindow::render_plugin_gui(void *data, Plugin *plugin)
3056 plugin_gui_lock->lock("MWindow::render_plugin_gui");
3057 for(int i = 0; i < plugin_guis->total; i++)
3059 if(plugin_guis->get(i)->plugin->identical_location(plugin))
3061 plugin_guis->get(i)->render_gui(data);
3065 plugin_gui_lock->unlock();
3068 void MWindow::render_plugin_gui(void *data, int size, Plugin *plugin)
3070 plugin_gui_lock->lock("MWindow::render_plugin_gui");
3071 for(int i = 0; i < plugin_guis->total; i++)
3073 if(plugin_guis->get(i)->plugin->identical_location(plugin))
3075 plugin_guis->get(i)->render_gui(data, size);
3079 plugin_gui_lock->unlock();
3083 void MWindow::update_plugin_states()
3085 plugin_gui_lock->lock("MWindow::update_plugin_states");
3086 for(int i = 0; i < plugin_guis->total; i++)
3090 Plugin *src_plugin = plugin_guis->get(i)->plugin;
3091 PluginServer *src_plugingui = plugin_guis->get(i);
3093 // Search for plugin in EDL. Only the master EDL shows plugin GUIs.
3094 for(Track *track = edl->tracks->first;
3096 track = track->next)
3099 j < track->plugin_set.total && !result;
3102 PluginSet *plugin_set = track->plugin_set[j];
3103 for(Plugin *plugin = (Plugin*)plugin_set->first;
3105 plugin = (Plugin*)plugin->next)
3107 if(plugin == src_plugin &&
3108 !strcmp(plugin->title, src_plugingui->title)) result = 1;
3114 // Doesn't exist anymore
3117 hide_plugin(src_plugin, 0);
3121 plugin_gui_lock->unlock();
3125 void MWindow::update_plugin_titles()
3127 for(int i = 0; i < plugin_guis->total; i++)
3129 plugin_guis->get(i)->update_title();
3133 int MWindow::asset_to_edl(EDL *new_edl,
3135 RecordLabels *labels)
3137 const int debug = 0;
3138 if(debug) printf("MWindow::asset_to_edl %d new_asset->layers=%d\n",
3141 // Keep frame rate, sample rate, and output size unchanged.
3142 // These parameters would revert the project if VWindow displayed an asset
3143 // of different size than the project.
3144 if(new_asset->video_data)
3146 new_edl->session->video_tracks = new_asset->layers;
3149 new_edl->session->video_tracks = 0;
3151 if(debug) printf("MWindow::asset_to_edl %d\n", __LINE__);
3157 if(new_asset->audio_data)
3159 new_edl->session->audio_tracks = new_asset->channels;
3162 new_edl->session->audio_tracks = 0;
3163 //printf("MWindow::asset_to_edl 2 %d %d\n", new_edl->session->video_tracks, new_edl->session->audio_tracks);
3165 if(debug) printf("MWindow::asset_to_edl %d\n", __LINE__);
3166 new_edl->create_default_tracks();
3167 //printf("MWindow::asset_to_edl 2 %d %d\n", new_edl->session->video_tracks, new_edl->session->audio_tracks);
3168 if(debug) printf("MWindow::asset_to_edl %d\n", __LINE__);
3172 //printf("MWindow::asset_to_edl 3\n");
3173 new_edl->insert_asset(new_asset,
3178 //printf("MWindow::asset_to_edl 3\n");
3179 if(debug) printf("MWindow::asset_to_edl %d\n", __LINE__);
3181 // Align cursor on frames:: clip the new_edl to the minimum of the last joint frame.
3182 if(edl->session->cursor_on_frames)
3184 double length = new_edl->tracks->total_length();
3185 double edl_length = new_edl->tracks->total_length_framealigned(edl->session->frame_rate);
3186 new_edl->tracks->clear(length, edl_length, 1, 1);
3192 char string[BCTEXTLEN];
3194 fs.extract_name(string, new_asset->path);
3195 //printf("MWindow::asset_to_edl 3\n");
3197 strcpy(new_edl->local_session->clip_title, string);
3198 //printf("MWindow::asset_to_edl 4 %s\n", string);
3199 if(debug) printf("MWindow::asset_to_edl %d\n", __LINE__);
3205 // Reset everything after a load.
3206 void MWindow::update_project(int load_mode)
3208 const int debug = 0;
3210 if(debug) PRINT_TRACE
3211 edl->tracks->update_y_pixels(theme);
3213 if(debug) PRINT_TRACE
3215 if(load_mode == LOADMODE_REPLACE ||
3216 load_mode == LOADMODE_REPLACE_CONCATENATE)
3221 gui->update(1, 1, 1, 1, 1, 1, 1);
3222 if(debug) PRINT_TRACE
3223 gui->unlock_window();
3226 cwindow->gui->lock_window("MWindow::update_project 1");
3227 cwindow->update(0, 0, 1, 1, 1);
3228 cwindow->gui->unlock_window();
3230 if(debug) PRINT_TRACE
3232 // Close all the vwindows
3233 if( load_mode == LOADMODE_REPLACE ||
3234 load_mode == LOADMODE_REPLACE_CONCATENATE ) {
3235 if(debug) PRINT_TRACE
3236 int first_vwindow = 0;
3237 if(session->show_vwindow) first_vwindow = 1;
3238 // Change visible windows to no source
3239 for(int i = 0; i < first_vwindow && i < vwindows.size(); i++) {
3240 VWindow *vwindow = vwindows[i];
3241 if( !vwindow->is_running() ) continue;
3242 vwindow->change_source(-1);
3245 // Close remaining windows
3246 for(int i = first_vwindow; i < vwindows.size(); i++) {
3247 VWindow *vwindow = vwindows[i];
3248 if( !vwindow->is_running() ) continue;
3249 vwindow->close_window();
3251 for( int i=0; i<edl->vwindow_edls.size(); ++i ) {
3252 VWindow *vwindow = get_viewer(1, -1);
3253 vwindow->change_source(i);
3255 if(debug) PRINT_TRACE
3259 for( int i=0; i<edl->mixers.size(); ++i ) {
3260 Mixer *mixer = edl->mixers[i];
3261 ZWindow *zwindow = get_mixer(mixer);
3262 zwindow->set_title(mixer->title);
3267 if(vwindows.size()) {
3268 VWindow *vwindow = vwindows[DEFAULT_VWINDOW];
3269 if( vwindow->is_running() ) {
3270 vwindow->gui->lock_window("MWindow::update_project");
3272 vwindow->gui->unlock_window();
3277 if(debug) PRINT_TRACE
3278 cwindow->gui->lock_window("MWindow::update_project 2");
3279 cwindow->gui->timebar->update(0);
3280 cwindow->gui->unlock_window();
3282 if(debug) PRINT_TRACE
3283 cwindow->refresh_frame(CHANGE_ALL);
3285 awindow->gui->async_update_assets();
3286 if(debug) PRINT_TRACE
3288 gui->lock_window("MWindow::update_project");
3289 gui->update_mixers(0, 0);
3291 if(debug) PRINT_TRACE
3294 void MWindow::remove_indexfile(Indexable *indexable)
3296 if( !indexable->is_asset ) return;
3297 Asset *asset = (Asset *)indexable;
3299 IndexFile::delete_index(preferences, asset, ".toc");
3300 IndexFile::delete_index(preferences, asset, ".idx");
3301 IndexFile::delete_index(preferences, asset, ".mkr");
3304 void MWindow::rebuild_indices()
3306 for(int i = 0; i < session->drag_assets->total; i++)
3308 Indexable *indexable = session->drag_assets->get(i);
3309 //printf("MWindow::rebuild_indices 1 %s\n", indexable->path);
3310 remove_indexfile(indexable);
3311 // Schedule index build
3312 IndexState *index_state = indexable->index_state;
3313 index_state->index_status = INDEX_NOTTESTED;
3314 if( indexable->is_asset ) {
3315 Asset *asset = (Asset *)indexable;
3316 if( asset->format != FILE_PCM ) {
3317 asset->format = FILE_UNKNOWN;
3318 asset->reset_audio();
3320 asset->reset_video();
3321 remove_asset_from_caches(asset);
3322 // File file; // re-probe the asset
3323 // file.open_file(preferences, asset, 1, 0);
3325 mainindexes->add_next_asset(0, indexable);
3327 mainindexes->start_build();
3331 void MWindow::save_backup()
3335 edl->set_path(session->filename);
3336 char backup_path[BCTEXTLEN];
3337 snprintf(backup_path, sizeof(backup_path), "%s/%s",
3338 File::get_config_path(), BACKUP_FILE);
3339 edl->save_xml(&file, backup_path);
3340 file.terminate_string();
3342 fs.complete_path(backup_path);
3344 if(file.write_to_file(backup_path))
3347 sprintf(string2, _("Couldn't open %s for writing."), backup_path);
3348 gui->show_message(string2);
3352 void MWindow::load_backup()
3354 ArrayList<char*> path_list;
3355 path_list.set_array_delete();
3357 char backup_path[BCTEXTLEN];
3358 snprintf(backup_path, sizeof(backup_path), "%s/%s",
3359 File::get_config_path(), BACKUP_FILE);
3361 fs.complete_path(backup_path);
3363 path_list.append(out_path = new char[strlen(backup_path) + 1]);
3364 strcpy(out_path, backup_path);
3366 load_filenames(&path_list, LOADMODE_REPLACE, 0);
3367 edl->local_session->clip_title[0] = 0;
3368 // This is unique to backups since the path of the backup is different than the
3369 // path of the project.
3370 set_filename(edl->path);
3371 path_list.remove_all_objects();
3375 static inline int gcd(int m, int n)
3378 if( m < n ) { r = m; m = n; n = r; }
3379 while( (r = m % n) != 0 ) { m = n; n = r; }
3383 int MWindow::create_aspect_ratio(float &w, float &h, int width, int height)
3386 if(!width || !height) return 1;
3387 if( width == 720 && (height == 480 || height == 576) ) {
3388 w = 4; h = 3; return 0; // for NTSC and PAL
3390 double ar = (double)width / height;
3391 // square-ish pixels
3392 if( EQUIV(ar, 1.0000) ) return 0;
3393 if( EQUIV(ar, 1.3333) ) { w = 4; h = 3; return 0; }
3394 if( EQUIV(ar, 1.7777) ) { w = 16; h = 9; return 0; }
3395 if( EQUIV(ar, 2.1111) ) { w = 19; h = 9; return 0; }
3396 if( EQUIV(ar, 2.2222) ) { w = 20; h = 9; return 0; }
3397 if( EQUIV(ar, 2.3333) ) { w = 21; h = 9; return 0; }
3398 int ww = width, hh = height;
3399 // numerator, denominator must be under mx
3400 int mx = 255, n = gcd(ww, hh);
3401 if( n > 1 ) { ww /= n; hh /= n; }
3402 // search near height in case extra/missing lines
3403 if( ww >= mx || hh >= mx ) {
3404 double err = height; // +/- 2 percent height
3405 for( int m=2*height/100, i=1; m>0; i=i>0 ? -i : (--m, -i+1) ) {
3406 int iw = width, ih = height+i;
3407 if( (n=gcd(iw, ih)) > 1 ) {
3408 int u = iw/n; if( u >= mx ) continue;
3409 int v = ih/n; if( v >= mx ) continue;
3410 double r = (double) u/v, er = fabs(ar-r);
3411 if( er >= err ) continue;
3412 err = er; ww = u; hh = v;
3421 void MWindow::reset_caches()
3423 frame_cache->remove_all();
3424 wave_cache->remove_all();
3425 audio_cache->remove_all();
3426 video_cache->remove_all();
3427 if( cwindow->playback_engine ) {
3428 if( cwindow->playback_engine->audio_cache )
3429 cwindow->playback_engine->audio_cache->remove_all();
3430 if( cwindow->playback_engine->video_cache )
3431 cwindow->playback_engine->video_cache->remove_all();
3433 for(int i = 0; i < vwindows.size(); i++) {
3434 VWindow *vwindow = vwindows[i];
3435 if( !vwindow->is_running() ) continue;
3436 if( !vwindow->playback_engine ) continue;
3437 if( vwindow->playback_engine->audio_cache )
3438 vwindow->playback_engine->audio_cache->remove_all();
3439 if( vwindow->playback_engine->video_cache )
3440 vwindow->playback_engine->video_cache->remove_all();
3444 void MWindow::remove_asset_from_caches(Asset *asset)
3446 frame_cache->remove_asset(asset);
3447 wave_cache->remove_asset(asset);
3448 audio_cache->delete_entry(asset);
3449 video_cache->delete_entry(asset);
3450 if( cwindow->playback_engine && cwindow->playback_engine->audio_cache )
3451 cwindow->playback_engine->audio_cache->delete_entry(asset);
3452 if( cwindow->playback_engine && cwindow->playback_engine->video_cache )
3453 cwindow->playback_engine->video_cache->delete_entry(asset);
3454 for(int i = 0; i < vwindows.size(); i++) {
3455 VWindow *vwindow = vwindows[i];
3456 if( !vwindow->is_running() ) continue;
3457 if( !vwindow->playback_engine ) continue;
3458 if( vwindow->playback_engine->audio_cache )
3459 vwindow->playback_engine->audio_cache->delete_entry(asset);
3460 if( vwindow->playback_engine->video_cache )
3461 vwindow->playback_engine->video_cache->delete_entry(asset);
3466 void MWindow::remove_assets_from_project(int push_undo, int redraw,
3467 ArrayList<Indexable*> *drag_assets, ArrayList<EDL*> *drag_clips)
3469 for(int i = 0; i < drag_assets->total; i++) {
3470 Indexable *indexable = drag_assets->get(i);
3471 if(indexable->is_asset) remove_asset_from_caches((Asset*)indexable);
3474 // Remove from VWindow.
3475 for(int i = 0; i < session->drag_clips->total; i++) {
3476 for(int j = 0; j < vwindows.size(); j++) {
3477 VWindow *vwindow = vwindows[j];
3478 if( !vwindow->is_running() ) continue;
3479 if(session->drag_clips->get(i) == vwindow->get_edl()) {
3480 vwindow->gui->lock_window("MWindow::remove_assets_from_project 1");
3481 vwindow->delete_source(1, 1);
3482 vwindow->gui->unlock_window();
3487 for(int i = 0; i < drag_assets->size(); i++) {
3488 for(int j = 0; j < vwindows.size(); j++) {
3489 VWindow *vwindow = vwindows[j];
3490 if( !vwindow->is_running() ) continue;
3491 if(drag_assets->get(i) == vwindow->get_source()) {
3492 vwindow->gui->lock_window("MWindow::remove_assets_from_project 2");
3493 vwindow->delete_source(1, 1);
3494 vwindow->gui->unlock_window();
3499 for(int i = 0; i < drag_assets->size(); i++) {
3500 Indexable *indexable = drag_assets->get(i);
3501 remove_indexfile(indexable);
3504 //printf("MWindow::rebuild_indices 1 %s\n", indexable->path);
3505 if(push_undo) undo->update_undo_before();
3506 if(drag_assets) edl->remove_from_project(drag_assets);
3507 if(drag_clips) edl->remove_from_project(drag_clips);
3508 if(redraw) save_backup();
3509 if(push_undo) undo->update_undo_after(_("remove assets"), LOAD_ALL);
3513 gui->lock_window("MWindow::remove_assets_from_project 3");
3514 gui->update(1, 1, 1, 1, 0, 1, 0);
3515 gui->unlock_window();
3517 // Removes from playback here
3518 sync_parameters(CHANGE_ALL);
3521 awindow->gui->async_update_assets();
3524 void MWindow::remove_assets_from_disk()
3527 for(int i = 0; i < session->drag_assets->total; i++)
3529 remove(session->drag_assets->get(i)->path);
3532 remove_assets_from_project(1,
3534 session->drag_assets,
3535 session->drag_clips);
3538 void MWindow::dump_plugins(FILE *fp)
3540 if( !plugindb ) return;
3541 for(int i = 0; i < plugindb->total; i++)
3543 fprintf(fp, "type=%d audio=%d video=%d rt=%d multi=%d"
3544 " synth=%d transition=%d theme=%d %s\n",
3545 plugindb->get(i)->plugin_type,
3546 plugindb->get(i)->audio,
3547 plugindb->get(i)->video,
3548 plugindb->get(i)->realtime,
3549 plugindb->get(i)->multichannel,
3550 plugindb->get(i)->get_synthesis(),
3551 plugindb->get(i)->transition,
3552 plugindb->get(i)->theme,
3553 plugindb->get(i)->title);
3557 void MWindow::dump_edl(FILE *fp)
3563 void MWindow::dump_undo(FILE *fp)
3569 void MWindow::dump_exe(FILE *fp)
3571 char proc_path[BCTEXTLEN], exe_path[BCTEXTLEN];
3572 sprintf(proc_path, "/proc/%d/exe", (int)getpid());
3574 int ret = -1, n = 100;
3575 for( int len; (len=readlink(proc_path, exe_path, sizeof(exe_path)))>0; --n ) {
3576 exe_path[len] = 0; strcpy(proc_path, exe_path);
3579 if( n < 0 || ret < 0 ) { fprintf(fp,"readlink: %m\n"); return; }
3582 if( stat(proc_path,&st) ) { fprintf(fp,"stat: %m\n"); return; }
3583 fprintf(fp, "path: %s = %9jd bytes\n",proc_path,st.st_size);
3584 struct tm *tm = localtime(&st.st_mtime);
3586 strftime(mtime, sizeof(mtime), "%F %T", tm);
3587 fprintf(fp,"mtime: %s\n", mtime);
3589 // people hit ctl-c waiting for this
3590 int fd = open(proc_path,O_RDONLY+O_NONBLOCK);
3591 if( fd < 0 ) { fprintf(fp,"open: %m\n"); return; }
3594 int64_t pagsz = sysconf(_SC_PAGE_SIZE);
3595 int64_t maxsz = 1024*pagsz;
3596 int64_t size = st.st_size, pos = 0;
3598 while( (bfrsz = size-pos) > 0 ) {
3599 if( bfrsz > maxsz ) bfrsz = maxsz;
3600 bfr = (uint8_t *)mmap(NULL, bfrsz, PROT_READ,
3601 MAP_PRIVATE+MAP_NORESERVE+MAP_POPULATE, fd, pos);
3602 if( bfr == MAP_FAILED ) break;
3603 sha1.addBytes(bfr, bfrsz);
3608 ret = pos < size ? EIO : 0;
3609 fprintf(fp, "SHA1: ");
3610 uint8_t digest[20]; sha1.computeHash(digest);
3611 for( int i=0; i<20; ++i ) fprintf(fp, "%02x", digest[i]);
3612 if( ret < 0 ) fprintf(fp, " (ret %d)", ret);
3613 if( pos < st.st_size ) fprintf(fp, " (pos %jd)", pos);
3618 void MWindow::trap_hook(FILE *fp, void *vp)
3620 MWindow *mwindow = (MWindow *)vp;
3621 // fprintf(fp, "\nPLUGINS:\n");
3622 // mwindow->dump_plugins(fp);
3623 fprintf(fp, "\nEDL:\n");
3624 mwindow->dump_edl(fp);
3625 fprintf(fp, "\nUNDO:\n");
3626 mwindow->dump_undo(fp);
3627 fprintf(fp, "\nEXE: %s\n", AboutPrefs::build_timestamp);
3628 mwindow->dump_exe(fp);
3636 int MWindow::save_defaults()
3638 gui->save_defaults(defaults);
3639 edl->save_defaults(defaults);
3640 session->save_defaults(defaults);
3641 preferences->save_defaults(defaults);
3643 for(int i = 0; i < plugin_guis->total; i++)
3645 // Pointer comparison
3646 plugin_guis->get(i)->save_defaults();
3648 awindow->save_defaults(defaults);
3654 int MWindow::run_script(FileXML *script)
3656 int result = 0, result2 = 0;
3657 while(!result && !result2)
3659 result = script->read_tag();
3662 if(script->tag.title_is("new_project"))
3664 // Run new in immediate mode.
3665 // gui->mainmenu->new_project->run_script(script);
3668 if(script->tag.title_is("record"))
3670 // Run record as a thread. It is a terminal command.
3672 // Will read the complete scipt file without letting record read it if not
3678 printf("MWindow::run_script: Unrecognized command: %s\n",script->tag.get_title() );
3685 // ================================= synchronization
3688 int MWindow::interrupt_indexes()
3690 mainprogress->cancelled = 1;
3691 mainindexes->interrupt_build();
3697 void MWindow::next_time_format()
3699 switch(edl->session->time_format)
3701 case TIME_HMS: edl->session->time_format = TIME_HMSF; break;
3702 case TIME_HMSF: edl->session->time_format = TIME_SAMPLES; break;
3703 case TIME_SAMPLES: edl->session->time_format = TIME_SAMPLES_HEX; break;
3704 case TIME_SAMPLES_HEX: edl->session->time_format = TIME_FRAMES; break;
3705 case TIME_FRAMES: edl->session->time_format = TIME_FEET_FRAMES; break;
3706 case TIME_FEET_FRAMES: edl->session->time_format = TIME_SECONDS; break;
3707 case TIME_SECONDS: edl->session->time_format = TIME_HMS; break;
3710 time_format_common();
3713 void MWindow::prev_time_format()
3715 switch(edl->session->time_format)
3717 case TIME_HMS: edl->session->time_format = TIME_SECONDS; break;
3718 case TIME_SECONDS: edl->session->time_format = TIME_FEET_FRAMES; break;
3719 case TIME_FEET_FRAMES: edl->session->time_format = TIME_FRAMES; break;
3720 case TIME_FRAMES: edl->session->time_format = TIME_SAMPLES_HEX; break;
3721 case TIME_SAMPLES_HEX: edl->session->time_format = TIME_SAMPLES; break;
3722 case TIME_SAMPLES: edl->session->time_format = TIME_HMSF; break;
3723 case TIME_HMSF: edl->session->time_format = TIME_HMS; break;
3726 time_format_common();
3729 void MWindow::time_format_common()
3731 gui->lock_window("MWindow::next_time_format");
3732 gui->redraw_time_dependancies();
3735 char string[BCTEXTLEN], string2[BCTEXTLEN];
3736 sprintf(string, _("Using %s"), Units::print_time_format(edl->session->time_format, string2));
3737 gui->show_message(string);
3739 gui->unlock_window();
3743 int MWindow::set_filename(const char *filename)
3745 if( filename != session->filename )
3746 strcpy(session->filename, filename);
3747 if( filename != edl->path )
3748 strcpy(edl->path, filename);
3752 if(filename[0] == 0)
3754 gui->set_title(PROGRAM_NAME);
3759 char string[BCTEXTLEN], string2[BCTEXTLEN];
3760 dir.extract_name(string, filename);
3761 sprintf(string2, PROGRAM_NAME ": %s", string);
3762 gui->set_title(string2);
3775 int MWindow::set_loop_boundaries()
3777 double start = edl->local_session->get_selectionstart();
3778 double end = edl->local_session->get_selectionend();
3786 if(edl->tracks->total_length())
3789 end = edl->tracks->total_length();
3796 if(edl->local_session->loop_playback && start != end)
3798 edl->local_session->loop_start = start;
3799 edl->local_session->loop_end = end;
3810 int MWindow::reset_meters()
3812 cwindow->gui->lock_window("MWindow::reset_meters 1");
3813 cwindow->gui->meters->reset_meters();
3814 cwindow->gui->unlock_window();
3816 for(int j = 0; j < vwindows.size(); j++) {
3817 VWindow *vwindow = vwindows[j];
3818 if( !vwindow->is_running() ) continue;
3819 vwindow->gui->lock_window("MWindow::reset_meters 2");
3820 vwindow->gui->meters->reset_meters();
3821 vwindow->gui->unlock_window();
3824 lwindow->gui->lock_window("MWindow::reset_meters 3");
3825 lwindow->gui->panel->reset_meters();
3826 lwindow->gui->unlock_window();
3828 gui->lock_window("MWindow::reset_meters 4");
3829 gui->reset_meters();
3830 gui->unlock_window();
3835 void MWindow::resync_guis()
3839 gui->lock_window("MWindow::resync_guis");
3840 gui->update(1, 1, 1, 1, 1, 1, 0);
3841 gui->unlock_window();
3843 cwindow->gui->lock_window("MWindow::resync_guis");
3844 cwindow->gui->resize_event(cwindow->gui->get_w(),
3845 cwindow->gui->get_h());
3846 int channels = edl->session->audio_channels;
3847 cwindow->gui->meters->set_meters(channels, 1);
3848 cwindow->gui->flush();
3849 cwindow->gui->unlock_window();
3851 for(int i = 0; i < vwindows.size(); i++) {
3852 VWindow *vwindow = vwindows[i];
3853 if( !vwindow->is_running() ) continue;
3854 vwindow->gui->lock_window("MWindow::resync_guis");
3855 vwindow->gui->resize_event(vwindow->gui->get_w(),
3856 vwindow->gui->get_h());
3857 vwindow->gui->meters->set_meters(channels, 1);
3858 vwindow->gui->flush();
3859 vwindow->gui->unlock_window();
3862 lwindow->gui->lock_window("MWindow::resync_guis");
3863 lwindow->gui->panel->set_meters(channels, 1);
3864 lwindow->gui->flush();
3865 lwindow->gui->unlock_window();
3868 if(((edl->session->output_w % 4) ||
3869 (edl->session->output_h % 4)) &&
3870 edl->session->playback_config->vconfig->driver == PLAYBACK_X11_GL)
3872 MainError::show_error(
3873 _("This project's dimensions are not multiples of 4 so\n"
3874 "it can't be rendered by OpenGL."));
3879 sync_parameters(CHANGE_ALL);
3882 int MWindow::select_asset(Asset *asset, int vstream, int astream, int delete_tracks)
3884 File *file = new File;
3885 EDLSession *session = edl->session;
3886 double old_framerate = session->frame_rate;
3887 double old_samplerate = session->sample_rate;
3888 int old_auto_keyframes = session->auto_keyframes;
3889 session->auto_keyframes = 0;
3890 int result = file->open_file(preferences, asset, 1, 0);
3891 if( !result && delete_tracks > 0 )
3892 undo->update_undo_before();
3893 int video_layers = asset->get_video_layers();
3894 if( !result && asset->video_data && vstream < video_layers ) {
3895 // try to get asset up to date, may fail
3896 file->select_video_stream(asset, vstream);
3897 // either way use what was/is there.
3898 double framerate = asset->get_frame_rate();
3899 int width = asset->get_w();
3900 int height = asset->get_h();
3901 // must be multiple of 4 for opengl
3902 width = (width+3) & ~3; height = (height+3) & ~3;
3903 int driver = session->playback_config->vconfig->driver;
3904 int color_model = file->get_best_colormodel(asset, driver);
3905 // color_model = BC_CModels::is_yuv(color_model) ?
3906 // BC_CModels::has_alpha(color_model) ? BC_YUVA8888 : BC_YUV888 :
3907 // BC_CModels::is_float(color_model) ?
3908 // BC_CModels::has_alpha(color_model) ? BC_RGBA_FLOAT : BC_RGB_FLOAT :
3909 // BC_CModels::has_alpha(color_model) ? BC_RGBA8888 : BC_RGB888;
3910 // have alpha for now
3911 color_model = BC_CModels::is_yuv(color_model) ? BC_YUVA8888 :
3912 BC_CModels::is_float(color_model) ? BC_RGBA_FLOAT : BC_RGBA8888;
3913 session->color_model = color_model;
3914 session->output_w = width;
3915 session->output_h = height;
3916 session->frame_rate = framerate;
3917 // not, asset->actual_width/actual_height
3918 asset->width = session->output_w;
3919 asset->height = session->output_h;
3920 asset->frame_rate = session->frame_rate;
3921 create_aspect_ratio(session->aspect_w, session->aspect_h,
3922 session->output_w, session->output_h);
3923 Track *track = edl->tracks->first;
3924 for( Track *next_track=0; track; track=next_track ) {
3925 next_track = track->next;
3926 if( track->data_type != TRACK_VIDEO ) continue;
3927 if( delete_tracks ) {
3928 Edit *edit = track->edits->first;
3929 for( Edit *next_edit=0; edit; edit=next_edit ) {
3930 next_edit = edit->next;
3931 if( edit->channel != vstream ||
3932 !edit->asset || !edit->asset->is_asset ||
3933 !asset->equivalent(*edit->asset,1,1,edl) )
3937 if( track->edits->first ) {
3938 track->track_w = edl->session->output_w;
3939 track->track_h = edl->session->output_h;
3941 else if( delete_tracks )
3942 edl->tracks->delete_track(track);
3945 edl->resample(old_framerate, session->frame_rate, TRACK_VIDEO);
3947 if( !result && asset->audio_data && asset->channels > 0 ) {
3948 session->sample_rate = asset->get_sample_rate();
3949 int64_t channel_mask = 0;
3950 int astrm = !asset->video_data || vstream >= video_layers ? -1 :
3951 file->get_audio_for_video(vstream, astream, channel_mask);
3952 if( astrm >= 0 ) file->select_audio_stream(asset, astrm);
3953 if( astrm < 0 || !channel_mask ) channel_mask = (1<<asset->channels)-1;
3955 for( uint64_t mask=channel_mask; mask!=0; mask>>=1 ) channels += mask & 1;
3956 if( channels < 1 ) channels = 1;
3957 if( channels > 6 ) channels = 6;
3958 session->audio_tracks = session->audio_channels = channels;
3960 int *achannel_positions = preferences->channel_positions[session->audio_channels-1];
3961 memcpy(&session->achannel_positions, achannel_positions, sizeof(session->achannel_positions));
3962 remap_audio(MWindow::AUDIO_1_TO_1);
3964 if( delete_tracks ) {
3965 Track *track = edl->tracks->first;
3966 for( Track *next_track=0; track; track=next_track ) {
3967 next_track = track->next;
3968 if( track->data_type != TRACK_AUDIO ) continue;
3969 Edit *edit = track->edits->first;
3970 for( Edit *next_edit=0; edit; edit=next_edit ) {
3971 next_edit = edit->next;
3972 if( !((1<<edit->channel) & channel_mask) ||
3973 !edit->asset || !edit->asset->is_asset ||
3974 !asset->equivalent(*edit->asset,1,1,edl) )
3977 if( !track->edits->first )
3978 edl->tracks->delete_track(track);
3982 edl->resample(old_samplerate, session->sample_rate, TRACK_AUDIO);
3985 session->auto_keyframes = old_auto_keyframes;
3986 if( !result && delete_tracks > 0 ) {
3988 undo->update_undo_after(_("select asset"), LOAD_ALL);
3994 int MWindow::select_asset(int vtrack, int delete_tracks)
3996 Track *track = edl->tracks->get(vtrack, TRACK_VIDEO);
3998 track = edl->tracks->get(vtrack, TRACK_AUDIO);
3999 if( !track ) return 1;
4000 Edit *edit = track->edits->first;
4001 if( !edit ) return 1;
4002 Asset *asset = edit->asset;
4003 if( !asset || !asset->is_asset ) return 1;
4004 return select_asset(asset, edit->channel, 0, delete_tracks);
4007 void MWindow::dump_plugindb(FILE *fp)
4009 if( !plugindb ) return;
4010 for(int i = 0; i < plugindb->total; i++)
4011 plugindb->get(i)->dump(fp);
4014 FloatAuto* MWindow::get_float_auto(PatchGUI *patch,int idx)
4017 double unit_position = edl->local_session->get_selectionstart(1);
4018 unit_position = patch->track->to_units(unit_position, 0);
4020 FloatAutos *ptr = (FloatAutos*)patch->track->automation->autos[idx];
4021 return (FloatAuto*)ptr->get_prev_auto( (long)unit_position, PLAY_FORWARD, current);
4024 IntAuto* MWindow::get_int_auto(PatchGUI *patch,int idx)
4027 double unit_position = edl->local_session->get_selectionstart(1);
4028 unit_position = patch->track->to_units(unit_position, 0);
4030 IntAutos *ptr = (IntAutos*)patch->track->automation->autos[idx];
4031 return (IntAuto*)ptr->get_prev_auto( (long)unit_position, PLAY_FORWARD, current);
4034 PanAuto* MWindow::get_pan_auto(PatchGUI *patch)
4037 double unit_position = edl->local_session->get_selectionstart(1);
4038 unit_position = patch->track->to_units(unit_position, 0);
4040 PanAutos *ptr = (PanAutos*)patch->track->automation->autos[AUTOMATION_PAN];
4041 return (PanAuto*)ptr->get_prev_auto( (long)unit_position, PLAY_FORWARD, current);
4044 PatchGUI *MWindow::get_patchgui(Track *track)
4046 PatchGUI *patchgui = 0;
4047 TimelinePane **panes = gui->pane;
4048 for( int i=0; i<TOTAL_PANES && !patchgui; ++i ) {
4049 if( !panes[i] ) continue;
4050 PatchBay *patchbay = panes[i]->patchbay;
4051 if( !patchbay ) continue;
4052 for( int j=0; j<patchbay->patches.total && !patchgui; ++j ) {
4053 if( patchbay->patches.values[j]->track == track )
4054 patchgui = patchbay->patches.values[j];