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"
41 #include "bccmodels.h"
42 #include "commercials.h"
43 #include "cplayback.h"
45 #include "cwindowgui.h"
47 #include "cwindowtool.h"
49 #include "devicedvbinput.inc"
50 #include "dvdcreate.h"
51 #include "editpanel.h"
53 #include "edlsession.h"
55 #include "fileformat.h"
57 #include "filesystem.h"
59 #include "floatautos.h"
60 #include "framecache.h"
62 #include "gwindowgui.h"
63 #include "keyframegui.h"
64 #include "indexfile.h"
66 #include "interlacemodes.h"
68 #include "levelwindowgui.h"
69 #include "levelwindow.h"
70 #include "loadfile.inc"
71 #include "localsession.h"
72 #include "maincursor.h"
73 #include "mainerror.h"
74 #include "mainindexes.h"
76 #include "mainprogress.h"
77 #include "mainsession.h"
81 #include "mwindowgui.h"
83 #include "nestededls.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 int MWindow::plugin_exists(const char *plugin_path, ArrayList<PluginServer*> &plugins)
877 for( int i=0; i<plugins.size(); ++i )
878 if( !strcmp(plugin_path, plugins[i]->get_path()) ) return 1;
882 int MWindow::plugin_exists(char *plugin_path)
884 return !plugindb ? 0 : plugin_exists(plugin_path, *plugindb);
887 void MWindow::init_preferences()
889 preferences = new Preferences;
890 preferences->load_defaults(defaults);
891 session = new MainSession(this);
892 session->load_defaults(defaults);
893 // set x11_host, screens, window_config
894 screens = session->set_default_x11_host();
895 BC_Signals::set_trap_hook(trap_hook, this);
896 BC_Signals::set_catch_segv(preferences->trap_sigsegv);
897 BC_Signals::set_catch_intr(preferences->trap_sigintr);
898 if( preferences->trap_sigsegv || preferences->trap_sigintr ) {
899 BC_Trace::enable_locks();
902 BC_Trace::disable_locks();
904 BC_WindowBase::get_resources()->popupmenu_btnup = preferences->popupmenu_btnup;
905 BC_WindowBase::get_resources()->textbox_focus_policy = preferences->textbox_focus_policy;
906 BC_WindowBase::get_resources()->grab_input_focus = preferences->grab_input_focus;
907 YUV::yuv.yuv_set_colors(preferences->yuv_color_space, preferences->yuv_color_range);
910 void MWindow::clean_indexes()
915 int oldest_item = -1;
917 char string[BCTEXTLEN];
918 char string2[BCTEXTLEN];
920 // Delete extra indexes
921 fs.set_filter("*.idx");
922 fs.complete_path(preferences->index_directory);
923 fs.update(preferences->index_directory);
924 //printf("MWindow::clean_indexes 1 %d\n", fs.dir_list.total);
926 // Eliminate directories
931 for(int i = 0; i < fs.dir_list.total && !result; i++)
933 fs.join_names(string, preferences->index_directory, fs.dir_list[i]->name);
934 if(fs.is_dir(string))
936 delete fs.dir_list[i];
937 fs.dir_list.remove_number(i);
942 total_excess = fs.dir_list.total - preferences->index_count;
944 //printf("MWindow::clean_indexes 2 %d\n", fs.dir_list.total);
945 while(total_excess > 0)
948 for(int i = 0; i < fs.dir_list.total; i++)
950 fs.join_names(string, preferences->index_directory, fs.dir_list[i]->name);
952 if(i == 0 || fs.get_date(string) <= oldest)
954 oldest = fs.get_date(string);
962 fs.join_names(string,
963 preferences->index_directory,
964 fs.dir_list[oldest_item]->name);
965 //printf("MWindow::clean_indexes 1 %s\n", string);
967 perror("delete_indexes");
968 delete fs.dir_list[oldest_item];
969 fs.dir_list.remove_number(oldest_item);
971 // Remove table of contents if it exists
972 strcpy(string2, string);
973 char *ptr = strrchr(string2, '.');
976 //printf("MWindow::clean_indexes 2 %s\n", string2);
977 sprintf(ptr, ".toc");
979 sprintf(ptr, ".mkr");
988 void MWindow::init_awindow()
990 awindow = new AWindow(this);
991 awindow->create_objects();
994 void MWindow::init_gwindow()
996 gwindow = new GWindow(this);
997 gwindow->create_objects();
1000 void MWindow::init_tipwindow()
1002 TipWindow::load_tips(cin_lang);
1004 twindow = new TipWindow(this);
1008 void MWindow::show_warning(int *do_warning, const char *text)
1010 if( do_warning && !*do_warning ) return;
1012 wwindow = new WWindow(this);
1013 wwindow->show_warning(do_warning, text);
1016 int MWindow::wait_warning()
1018 return wwindow->wait_result();
1021 void MWindow::init_theme()
1026 PluginServer *theme_plugin = 0;
1027 for(int i = 0; i < plugindb->total && !theme_plugin; i++) {
1028 if( plugindb->get(i)->theme &&
1029 !strcasecmp(preferences->theme, plugindb->get(i)->title) )
1030 theme_plugin = plugindb->get(i);
1034 fprintf(stderr, _("MWindow::init_theme: prefered theme %s not found.\n"),
1035 preferences->theme);
1037 const char *default_theme = _(DEFAULT_THEME);
1038 if( !theme_plugin && strcasecmp(preferences->theme, default_theme) ) {
1039 fprintf(stderr, _("MWindow::init_theme: trying default theme %s\n"),
1041 for(int i = 0; i < plugindb->total && !theme_plugin; i++) {
1042 if( plugindb->get(i)->theme &&
1043 !strcasecmp(default_theme, plugindb->get(i)->title) )
1044 theme_plugin = plugindb->get(i);
1049 fprintf(stderr, _("MWindow::init_theme: theme_plugin not found.\n"));
1053 PluginServer *plugin = new PluginServer(*theme_plugin);
1054 if( plugin->open_plugin(0, preferences, 0, 0) ) {
1055 fprintf(stderr, _("MWindow::init_theme: unable to load theme %s\n"),
1056 theme_plugin->title);
1060 theme = plugin->new_theme();
1061 theme->mwindow = this;
1062 strcpy(theme->path, plugin->path);
1065 // Load default images & settings
1066 theme->Theme::initialize();
1067 // Load user images & settings
1068 theme->initialize();
1069 // Create menus with user colors
1070 theme->build_menus();
1073 theme->sort_image_sets();
1074 theme->check_used();
1075 //printf("MWindow::init_theme %d total_time=%d\n", __LINE__, (int)timer.get_difference());
1078 void MWindow::init_3d()
1080 playback_3d = new Playback3D(this);
1081 playback_3d->create_objects();
1084 void MWindow::init_edl()
1087 edl->create_objects();
1088 fill_preset_defaults(default_standard, edl->session);
1089 edl->load_defaults(defaults);
1090 edl->session->brender_start = edl->session->brender_end = 0;
1091 edl->create_default_tracks();
1092 edl->tracks->update_y_pixels(theme);
1095 void MWindow::init_compositor()
1097 cwindow = new CWindow(this);
1098 cwindow->create_objects();
1101 void MWindow::init_levelwindow()
1103 lwindow = new LevelWindow(this);
1104 lwindow->create_objects();
1107 VWindow *MWindow::get_viewer(int start_it, int idx)
1109 vwindows_lock->lock("MWindow::get_viewer");
1110 VWindow *vwindow = idx >= 0 && idx < vwindows.size() ? vwindows[idx] : 0;
1111 if( !vwindow ) idx = vwindows.size();
1112 while( !vwindow && --idx >= 0 ) {
1113 VWindow *vwin = vwindows[idx];
1114 if( !vwin->is_running() || !vwin->get_edl() )
1118 vwindow = new VWindow(this);
1119 vwindow->load_defaults();
1120 vwindow->create_objects();
1121 vwindows.append(vwindow);
1123 vwindows_lock->unlock();
1124 if( start_it ) vwindow->start();
1128 ZWindow *MWindow::get_mixer(Mixer *&mixer)
1130 zwindows_lock->lock("MWindow::get_mixer");
1131 if( !mixer ) mixer = edl->mixers.new_mixer();
1132 ZWindow *zwindow = 0;
1133 for( int i=0; !zwindow && i<zwindows.size(); ++i )
1134 if( zwindows[i]->idx < 0 ) zwindow = zwindows[i];
1136 zwindows.append(zwindow = new ZWindow(this));
1137 zwindow->idx = mixer->idx;
1138 zwindows_lock->unlock();
1142 void MWindow::del_mixer(ZWindow *zwindow)
1144 zwindows_lock->lock("MWindow::del_mixer 0");
1145 edl->mixers.del_mixer(zwindow->idx);
1147 if( session->selected_zwindow >= 0 ) {
1148 int i = zwindows.number_of(zwindow);
1149 if( i >= 0 && i < session->selected_zwindow )
1150 --session->selected_zwindow;
1151 else if( i == session->selected_zwindow )
1152 session->selected_zwindow = -1;
1154 zwindows_lock->unlock();
1155 gui->lock_window("MWindow::del_mixer 1");
1156 gui->update_mixers(0, -1);
1157 gui->unlock_window();
1160 void MWindow::start_mixer()
1163 ZWindow *zwindow = get_mixer(mixer);
1164 const char *title = 0;
1166 for( Track *track=edl->tracks->first; track!=0; track=track->next ) {
1167 PatchGUI *patchgui = get_patchgui(track);
1168 if( !patchgui || !patchgui->mixer ) continue;
1169 mixer->mixer_ids.append(track->get_mixer_id());
1170 if( !title ) title = track->title;
1173 session->selected_zwindow = -1;
1174 gui->lock_window("MWindow::start_mixer");
1175 gui->update_mixers(0, 0);
1176 gui->unlock_window();
1178 zwindow->set_title(title);
1183 int MWindow::mixer_track_active(Track *track)
1185 int i = session->selected_zwindow;
1186 if( i < 0 || i >= zwindows.size() ) return 0;
1187 ZWindow *zwindow = zwindows[i];
1188 Mixer *mixer = edl->mixers.get_mixer(zwindow->idx);
1189 if( !mixer ) return 0;
1190 int n = mixer->mixer_ids.number_of(track->get_mixer_id());
1191 return n >= 0 ? 1 : 0;
1194 void MWindow::update_mixer_tracks()
1196 zwindows_lock->lock("MixPatch::handle_event");
1197 int i = session->selected_zwindow;
1198 if( i >= 0 && i < zwindows.size() ) {
1199 ZWindow *zwindow = zwindows[i];
1200 zwindow->update_mixer_ids();
1202 zwindows_lock->unlock();
1205 void MWindow::queue_mixers(EDL *edl, int command, int wait_tracking,
1206 int use_inout, int update_refresh, int toggle_audio)
1208 zwindows_lock->lock("MWindow::queue_mixers");
1209 for( int vidx=0; vidx<zwindows.size(); ++vidx ) {
1210 ZWindow *zwindow = zwindows[vidx];
1211 if( zwindow->idx < 0 ) continue;
1212 Mixer *mixer = edl->mixers.get_mixer(zwindow->idx);
1213 if( !mixer || !mixer->mixer_ids.size() ) continue;
1215 for( Track *track = edl->tracks->first; k<0 && track!=0; track=track->next ) {
1216 if( track->data_type != TRACK_VIDEO ) continue;
1217 int mixer_id = track->get_mixer_id();
1218 k = mixer->mixer_ids.size();
1219 while( --k >= 0 && mixer_id != mixer->mixer_ids[k] );
1221 if( k < 0 ) continue;
1222 EDL *mixer_edl = new EDL(this->edl);
1223 mixer_edl->create_objects();
1224 mixer_edl->copy_all(edl);
1225 mixer_edl->remove_vwindow_edls();
1226 for( Track *track = mixer_edl->tracks->first; track!=0; track=track->next ) {
1227 k = mixer->mixer_ids.size();
1228 while( --k >= 0 && track->get_mixer_id() != mixer->mixer_ids[k] );
1231 track->play = track->data_type == TRACK_VIDEO ? 1 : 0;
1234 track->record = track->play = 0;
1236 zwindow->change_source(mixer_edl);
1237 zwindow->issue_command(command,
1238 wait_tracking, use_inout, update_refresh, toggle_audio);
1240 zwindows_lock->unlock();
1243 void MWindow::refresh_mixers()
1245 queue_mixers(edl,CURRENT_FRAME,0,0,1,0);
1248 void MWindow::stop_mixers()
1250 for( int vidx=0; vidx<zwindows.size(); ++vidx ) {
1251 ZWindow *zwindow = zwindows[vidx];
1252 if( zwindow->idx < 0 ) continue;
1253 zwindow->issue_command(STOP, 0, 0, 0, 0);
1257 void MWindow::close_mixers()
1259 zwindows_lock->lock("MWindow::close_mixers");
1260 for( int i=0; i<zwindows.size(); ++i ) {
1261 ZWindow *zwindow = zwindows[i];
1262 if( zwindow->idx < 0 ) continue;
1263 ZWindowGUI *zgui = zwindow->zgui;
1264 zgui->lock_window("MWindow::select_zwindow 0");
1266 zgui->unlock_window();
1268 zwindows_lock->unlock();
1269 for( int i=0; i<zwindows.size(); ++i ) {
1270 ZWindow *zwindow = zwindows[i];
1271 if( zwindow->idx < 0 ) continue;
1272 zwindow->close_window();
1276 void MWindow::create_mixers()
1278 if( !session->drag_assets->size() ) return;
1279 undo->update_undo_before();
1282 ArrayList<ZWindow *>new_mixers;
1284 for( int i=0; i<session->drag_assets->total; ++i ) {
1285 Indexable *indexable = session->drag_assets->values[i];
1286 ArrayList<Indexable*> new_assets;
1287 new_assets.append(indexable);
1288 Track *track = edl->tracks->last;
1289 load_assets(&new_assets, -1, LOADMODE_NEW_TRACKS, 0, 0, 0, 0, 0, 0);
1290 track = !track ? edl->tracks->first : track->next;
1292 ZWindow *zwindow = get_mixer(mixer);
1294 track->play = track->record = 0;
1295 if( track->data_type == TRACK_VIDEO ) {
1296 sprintf(track->title, _("Mixer %d"), zwindow->idx);
1298 mixer->mixer_ids.append(track->get_mixer_id());
1299 track = track->next;
1301 char *path = indexable->path;
1302 char *tp = strrchr(path, '/');
1303 if( !tp ) tp = path; else ++tp;
1304 zwindow->set_title(tp);
1305 new_mixers.append(zwindow);
1309 for( int i=0; i<new_mixers.size(); ++i )
1310 new_mixers[i]->start();
1314 undo->update_undo_after(_("create mixers"), LOAD_ALL);
1316 gui->update(1, 2, 1, 1, 1, 1, 0);
1317 sync_parameters(CHANGE_ALL);
1320 void MWindow::open_mixers()
1322 for( int i=0; i<edl->mixers.size(); ++i ) {
1323 Mixer *mixer = edl->mixers[i];
1324 ZWindow *zwindow = get_mixer(mixer);
1325 zwindow->set_title(mixer->title);
1331 int MWindow::select_zwindow(ZWindow *zwindow)
1333 int ret = 0, n = zwindows.number_of(zwindow);
1334 if( session->selected_zwindow != n ) {
1335 session->selected_zwindow = n;
1336 for( int i=0; i<zwindows.size(); ++i ) {
1337 ZWindow *zwindow = zwindows[i];
1338 if( zwindow->idx < 0 ) continue;
1339 ZWindowGUI *zgui = zwindow->zgui;
1340 zgui->lock_window("MWindow::select_zwindow 0");
1341 zwindow->highlighted = i == n ? 1 : 0;
1342 if( zgui->draw_overlays() )
1343 zgui->canvas->get_canvas()->flash(1);
1344 zgui->unlock_window();
1347 gui->lock_window("MWindow::select_window 1");
1348 gui->update_mixers(0, -1);
1349 gui->unlock_window();
1354 void MWindow::tile_mixers()
1357 for( int i=0; i<zwindows.size(); ++i ) {
1358 ZWindow *zwindow = zwindows[i];
1359 if( zwindow->idx < 0 ) continue;
1363 int zn = ceil(sqrt(nz));
1364 int x1 = 1 + gui->get_x(), x2 = cwindow->gui->get_x();
1365 int y1 = 1, y2 = gui->get_y();
1366 int rw = gui->get_root_w(0), rh = gui->get_root_h(0);
1367 if( x1 < 0 ) x1 = 0;
1368 if( y1 < 0 ) y1 = 0;
1369 if( x2 > rw ) x2 = rw;
1370 if( y2 > rh ) y2 = rh;
1371 int dx = x2 - x1, dy = y2 - y1;
1373 int lt = BC_DisplayInfo::get_left_border();
1374 int top = BC_DisplayInfo::get_top_border();
1375 int bw = lt + BC_DisplayInfo::get_right_border(); // borders
1376 int bh = top + BC_DisplayInfo::get_bottom_border();
1377 int zx = 0, zy = 0; // window origins
1378 int mw = 10+10, mh = 10+10; // canvas margins
1379 int rsz = 0, n = 0, dz = 0;
1380 int ow = edl->session->output_w, oh = edl->session->output_h;
1381 for( int i=0; i<zwindows.size(); ++i ) {
1382 ZWindow *zwindow = zwindows[i];
1383 if( zwindow->idx < 0 ) continue;
1384 int ww = zw - bw, hh = (ww - mw) * oh / ow + mh, zh = hh + bh;
1385 if( rsz < hh ) rsz = hh;
1386 int xx = zx + x1, yy = zy + y1;
1387 int mx = x2 - zw, my = y2 - zh;
1388 if( xx > mx ) xx = mx;
1389 if( yy > my ) yy = my;
1390 xx += lt + dz; yy += top + dz;
1391 zwindow->reposition(xx,yy, ww,hh);
1392 if( zwindow->running() ) {
1393 ZWindowGUI *gui = (ZWindowGUI *)zwindow->get_gui();
1394 gui->lock_window("MWindow::tile_mixers");
1395 gui->BC_WindowBase::reposition_window(xx,yy, ww,hh);
1396 gui->unlock_window();
1400 if( (zy += rsz) > (dy - rsz) ) dz += 10;
1409 void MWindow::init_cache()
1411 audio_cache = new CICache(preferences);
1412 video_cache = new CICache(preferences);
1413 frame_cache = new FrameCache;
1414 wave_cache = new WaveCache;
1417 void MWindow::init_channeldb()
1419 channeldb_buz->load("channeldb_buz");
1420 channeldb_v4l2jpeg->load("channeldb_v4l2jpeg");
1423 void MWindow::init_menus()
1425 char string[BCTEXTLEN];
1428 BC_CModels::to_text(string, BC_RGB888);
1429 colormodels.append(new ColormodelItem(string, BC_RGB888));
1430 BC_CModels::to_text(string, BC_RGBA8888);
1431 colormodels.append(new ColormodelItem(string, BC_RGBA8888));
1432 // BC_CModels::to_text(string, BC_RGB161616);
1433 // colormodels.append(new ColormodelItem(string, BC_RGB161616));
1434 // BC_CModels::to_text(string, BC_RGBA16161616);
1435 // colormodels.append(new ColormodelItem(string, BC_RGBA16161616));
1436 BC_CModels::to_text(string, BC_RGB_FLOAT);
1437 colormodels.append(new ColormodelItem(string, BC_RGB_FLOAT));
1438 BC_CModels::to_text(string, BC_RGBA_FLOAT);
1439 colormodels.append(new ColormodelItem(string, BC_RGBA_FLOAT));
1440 BC_CModels::to_text(string, BC_YUV888);
1441 colormodels.append(new ColormodelItem(string, BC_YUV888));
1442 BC_CModels::to_text(string, BC_YUVA8888);
1443 colormodels.append(new ColormodelItem(string, BC_YUVA8888));
1444 // BC_CModels::to_text(string, BC_YUV161616);
1445 // colormodels.append(new ColormodelItem(string, BC_YUV161616));
1446 // BC_CModels::to_text(string, BC_YUVA16161616);
1447 // colormodels.append(new ColormodelItem(string, BC_YUVA16161616));
1449 #define ILACEPROJECTMODELISTADD(x) ilacemode_to_text(string, x); \
1450 interlace_project_modes.append(new InterlacemodeItem(string, x));
1452 #define ILACEASSETMODELISTADD(x) ilacemode_to_text(string, x); \
1453 interlace_asset_modes.append(new InterlacemodeItem(string, x));
1455 #define ILACEFIXMETHODLISTADD(x) ilacefixmethod_to_text(string, x); \
1456 interlace_asset_fixmethods.append(new InterlacefixmethodItem(string, x));
1458 // Interlacing Modes
1459 ILACEASSETMODELISTADD(ILACE_MODE_UNDETECTED); // Not included in the list for the project options.
1461 ILACEASSETMODELISTADD(ILACE_MODE_TOP_FIRST);
1462 ILACEPROJECTMODELISTADD(ILACE_MODE_TOP_FIRST);
1464 ILACEASSETMODELISTADD(ILACE_MODE_BOTTOM_FIRST);
1465 ILACEPROJECTMODELISTADD(ILACE_MODE_BOTTOM_FIRST);
1467 ILACEASSETMODELISTADD(ILACE_MODE_NOTINTERLACED);
1468 ILACEPROJECTMODELISTADD(ILACE_MODE_NOTINTERLACED);
1470 // Interlacing Fixing Methods
1471 ILACEFIXMETHODLISTADD(ILACE_FIXMETHOD_NONE);
1472 ILACEFIXMETHODLISTADD(ILACE_FIXMETHOD_UPONE);
1473 ILACEFIXMETHODLISTADD(ILACE_FIXMETHOD_DOWNONE);
1476 void MWindow::init_indexes()
1478 mainindexes = new MainIndexes(this);
1479 mainindexes->start_loop();
1482 void MWindow::init_gui()
1484 gui = new MWindowGUI(this);
1485 gui->lock_window("MWindow::init_gui");
1486 gui->create_objects();
1487 gui->unlock_window();
1488 gui->load_defaults(defaults);
1491 void MWindow::init_signals()
1493 sighandler = new SigHandler;
1494 sighandler->initialize("/tmp/cinelerra_%d.dmp");
1498 void MWindow::init_render()
1500 render = new Render(this);
1501 create_bd = new CreateBD_Thread(this);
1502 create_dvd = new CreateDVD_Thread(this);
1503 batch_render = new BatchRenderThread(this);
1506 void MWindow::init_exportedl()
1508 exportedl = new ExportEDL(this);
1511 void MWindow::init_brender()
1513 if(preferences->use_brender && !brender)
1515 brender_lock->lock("MWindow::init_brender 1");
1516 brender = new BRender(this);
1517 brender->initialize();
1518 session->brender_end = 0;
1519 brender_lock->unlock();
1522 if(!preferences->use_brender && brender)
1524 brender_lock->lock("MWindow::init_brender 2");
1527 session->brender_end = 0;
1528 brender_lock->unlock();
1534 void MWindow::restart_brender()
1536 //printf("MWindow::restart_brender 1\n");
1537 if( !brender_active || !preferences->use_brender ) return;
1538 if( !brender ) return;
1539 int locked = gui->get_window_lock();
1540 if( locked ) gui->unlock_window();
1541 brender->restart(edl);
1542 if( locked ) gui->lock_window("MWindow::restart_brender");
1545 void MWindow::stop_brender()
1547 if( !brender ) return;
1548 int locked = gui->get_window_lock();
1549 if( locked ) gui->unlock_window();
1551 if( locked ) gui->lock_window("MWindow::stop_brender");
1554 int MWindow::brender_available(int position)
1557 brender_lock->lock("MWindow::brender_available 1");
1558 if(brender && brender_active)
1560 if(brender->map_valid)
1562 brender->map_lock->lock("MWindow::brender_available 2");
1563 if(position < brender->map_size &&
1566 //printf("MWindow::brender_available 1 %d %d\n", position, brender->map[position]);
1567 if(brender->map[position] == BRender::RENDERED)
1570 brender->map_lock->unlock();
1573 brender_lock->unlock();
1577 void MWindow::set_brender_active(int v, int update)
1579 if( !preferences->use_brender ) v = 0;
1581 gui->mainmenu->brender_active->set_checked(v);
1583 edl->session->brender_start = edl->local_session->get_selectionstart(1);
1584 edl->session->brender_end = edl->local_session->get_selectionend(1);
1586 if(EQUIV(edl->session->brender_end, edl->session->brender_start)) {
1587 edl->session->brender_end = edl->tracks->total_video_length();
1592 edl->session->brender_start = edl->session->brender_end = 0;
1596 gui->update_timebar(0);
1597 gui->draw_overlays(1);
1601 int MWindow::has_commercials()
1603 return theme->use_commercials;
1606 void MWindow::init_commercials()
1608 if( !commercials ) {
1609 commercials = new Commercials(this);
1610 commercial_active = 0;
1613 commercials->add_user();
1616 void MWindow::commit_commercial()
1618 if( !commercial_active ) return;
1619 commercial_active = 0;
1620 if( !commercials ) return;
1621 commercials->commitDb();
1624 void MWindow::undo_commercial()
1626 if( !commercial_active ) return;
1627 commercial_active = 0;
1628 if( !commercials ) return;
1629 commercials->undoDb();
1632 int MWindow::put_commercial()
1634 double start = edl->local_session->get_selectionstart();
1635 double end = edl->local_session->get_selectionend();
1636 if( start >= end ) return 0;
1638 const char *errmsg = 0;
1640 Tracks *tracks = edl->tracks;
1643 for(Track *track=tracks->first; track && !errmsg; track=track->next) {
1644 if( track->data_type != TRACK_VIDEO ) continue;
1645 if( !track->record ) continue;
1646 if( count > 0 ) { errmsg = _("multiple video tracks"); break; }
1648 int64_t units_start = track->to_units(start,0);
1649 int64_t units_end = track->to_units(end,0);
1650 Edits *edits = track->edits;
1651 Edit *edit1 = edits->editof(units_start, PLAY_FORWARD, 0);
1652 Edit *edit2 = edits->editof(units_end, PLAY_FORWARD, 0);
1653 if(!edit1 && !edit2) continue; // nothing selected
1654 if(!edit2) { // edit2 beyond end of track
1655 edit2 = edits->last;
1656 units_end = edits->length();
1658 if(edit1 != edit2) { errmsg = _("crosses edits"); break; }
1659 Indexable *indexable = edit1->get_source();
1660 if( !indexable->is_asset ) { errmsg = _("not asset"); break; }
1663 for(Track *track=tracks->first; track && !errmsg; track=track->next) {
1664 if( track->data_type != TRACK_VIDEO ) continue;
1665 if( !track->record ) continue;
1666 int64_t units_start = track->to_units(start,0);
1667 int64_t units_end = track->to_units(end,0);
1668 Edits *edits = track->edits;
1669 Edit *edit1 = edits->editof(units_start, PLAY_FORWARD, 0);
1670 Edit *edit2 = edits->editof(units_end, PLAY_FORWARD, 0);
1671 if(!edit1 && !edit2) continue; // nothing selected
1672 if(!edit2) { // edit2 beyond end of track
1673 edit2 = edits->last;
1674 units_end = edits->length();
1676 Indexable *indexable = edit1->get_source();
1677 Asset *asset = (Asset *)indexable;
1678 File *file = video_cache->check_out(asset, edl);
1679 if( !file ) { errmsg = _("no file"); break; }
1680 int64_t edit_length = units_end - units_start;
1681 int64_t edit_start = units_start - edit1->startproject + edit1->startsource;
1682 result = commercials->put_clip(file, edit1->channel,
1683 track->from_units(edit_start), track->from_units(edit_length));
1684 video_cache->check_in(asset);
1685 if( result ) { errmsg = _("db failed"); break; }
1688 char string[BCTEXTLEN];
1689 sprintf(string, _("put_commercial: %s"), errmsg);
1690 MainError::show_error(string);
1697 void MWindow::stop_playback(int wait)
1699 gui->stop_drawing();
1701 cwindow->stop_playback(wait);
1703 for(int i = 0; i < vwindows.size(); i++) {
1704 VWindow *vwindow = vwindows[i];
1705 if( !vwindow->is_running() ) continue;
1706 vwindow->stop_playback(wait);
1708 for(int i = 0; i < zwindows.size(); i++) {
1709 ZWindow *zwindow = zwindows[i];
1710 if( zwindow->idx < 0 ) continue;
1711 zwindow->stop_playback(wait);
1715 int MWindow::load_filenames(ArrayList<char*> *filenames,
1717 int update_filename)
1719 ArrayList<EDL*> new_edls;
1720 ArrayList<Asset*> new_assets;
1721 ArrayList<File*> new_files;
1722 const int debug = 0;
1723 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
1726 gui->start_hourglass();
1728 // Need to stop playback since tracking depends on the EDL not getting
1730 gui->unlock_window();
1732 gui->lock_window("MWindow::load_filenames 0");
1734 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
1735 undo->update_undo_before();
1738 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
1740 // Define new_edls and new_assets to load
1741 int result = 0, ftype = -1;
1743 for( int i=0; i<filenames->size(); ++i ) {
1745 File *new_file = new File;
1746 Asset *new_asset = new Asset(filenames->get(i));
1747 EDL *new_edl = new EDL;
1748 char string[BCTEXTLEN];
1750 new_edl->create_objects();
1751 new_edl->copy_session(edl);
1752 new_file->set_program(edl->session->program_no);
1754 sprintf(string, _("Loading %s"), new_asset->path);
1755 gui->show_message(string);
1756 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
1758 ftype = new_file->open_file(preferences, new_asset, 1, 0);
1759 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
1763 // Convert media file to EDL
1765 // Warn about odd image dimensions
1766 if( new_asset->video_data &&
1767 ((new_asset->width % 2) || (new_asset->height % 2)) ) {
1768 char string[BCTEXTLEN];
1769 sprintf(string, _("%s's resolution is %dx%d.\nImages with odd dimensions may not decode properly."),
1770 new_asset->path, new_asset->width, new_asset->height);
1771 MainError::show_error(string);
1774 if( new_asset->program >= 0 &&
1775 edl->session->program_no != new_asset->program ) {
1776 char string[BCTEXTLEN];
1777 sprintf(string, _("%s's index was built for program number %d\n"
1778 "Playback preference is %d.\n Using program %d."),
1779 new_asset->path, new_asset->program,
1780 edl->session->program_no, new_asset->program);
1781 MainError::show_error(string);
1784 if( load_mode != LOADMODE_RESOURCESONLY ) {
1785 RecordLabels *labels = edl->session->label_cells ?
1786 new RecordLabels(new_file) : 0;
1787 asset_to_edl(new_edl, new_asset, labels);
1788 new_edls.append(new_edl);
1789 new_edl->add_user();
1793 new_assets.append(new_asset);
1794 new_asset->add_user();
1797 // Set filename to nothing for assets since save EDL would overwrite them.
1798 if( load_mode == LOADMODE_REPLACE ||
1799 load_mode == LOADMODE_REPLACE_CONCATENATE ) {
1801 // Reset timeline position
1802 for( int i=0; i<TOTAL_PANES; ++i ) {
1803 new_edl->local_session->view_start[i] = 0;
1804 new_edl->local_session->track_start[i] = 0;
1812 case FILE_NOT_FOUND:
1813 sprintf(string, _("Failed to open %s"), new_asset->path);
1814 gui->show_message(string, theme->message_error);
1815 gui->update_default_message();
1819 case FILE_UNRECOGNIZED_CODEC: {
1821 { IndexFile indexfile(this, new_asset);
1822 if( !(result = indexfile.open_index()) )
1823 indexfile.close_index(); }
1825 // Test existing EDLs
1826 for( int j=0; result && j<new_edls.total; ++j ) {
1827 Asset *old_asset = new_edls[j]->assets->get_asset(new_asset->path);
1829 new_asset->copy_from(old_asset,1);
1834 Asset *old_asset = edl->assets->get_asset(new_asset->path);
1836 new_asset->copy_from(old_asset,1);
1843 char string[BCTEXTLEN];
1845 fs.extract_name(string, new_asset->path);
1847 strcat(string, _("'s format couldn't be determined."));
1848 new_asset->audio_data = 1;
1849 new_asset->format = FILE_PCM;
1850 new_asset->channels = defaults->get("AUDIO_CHANNELS", 2);
1851 new_asset->sample_rate = defaults->get("SAMPLE_RATE", 44100);
1852 new_asset->bits = defaults->get("AUDIO_BITS", 16);
1853 new_asset->byte_order = defaults->get("BYTE_ORDER", 1);
1854 new_asset->signed_ = defaults->get("SIGNED_", 1);
1855 new_asset->header = defaults->get("HEADER", 0);
1857 FileFormat fwindow(this);
1858 fwindow.create_objects(new_asset, string);
1859 result = fwindow.run_window();
1861 defaults->update("AUDIO_CHANNELS", new_asset->channels);
1862 defaults->update("SAMPLE_RATE", new_asset->sample_rate);
1863 defaults->update("AUDIO_BITS", new_asset->bits);
1864 defaults->update("BYTE_ORDER", new_asset->byte_order);
1865 defaults->update("SIGNED_", new_asset->signed_);
1866 defaults->update("HEADER", new_asset->header);
1872 // Recalculate length
1874 new_file = new File;
1875 result = new_file->open_file(preferences, new_asset, 1, 0);
1877 if( load_mode != LOADMODE_RESOURCESONLY ) {
1878 RecordLabels *labels = edl->session->label_cells ?
1879 new RecordLabels(new_file) : 0;
1880 asset_to_edl(new_edl, new_asset, labels);
1881 new_edls.append(new_edl);
1882 new_edl->add_user();
1886 new_assets.append(new_asset);
1887 new_asset->add_user();
1897 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
1898 xml_file.read_from_file(filenames->get(i));
1899 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
1900 const char *cin_version = 0;
1901 while( !xml_file.read_tag() ) {
1902 if( xml_file.tag.title_is("EDL") ) {
1903 cin_version = xml_file.tag.get_property("VERSION");
1908 if( !cin_version ) {
1909 eprintf(_("XML file %s\n not from cinelerra."),filenames->get(i));
1910 char string[BCTEXTLEN];
1911 sprintf(string,_("Unknown %s"), filenames->get(i));
1912 gui->show_message(string);
1916 if( strcmp(cin_version, CINELERRA_VERSION) ) {
1917 char string[BCTEXTLEN];
1918 snprintf(string, sizeof(string),
1919 _("Warning: XML from cinelerra version %s\n"
1920 "Session data may be incompatible."), cin_version);
1921 show_warning(&preferences->warn_version, string);
1923 if( load_mode == LOADMODE_NESTED ) {
1924 // Load temporary EDL for nesting.
1925 EDL *nested_edl = new EDL;
1926 nested_edl->create_objects();
1927 nested_edl->set_path(filenames->get(i));
1928 nested_edl->load_xml(&xml_file, LOAD_ALL);
1929 //printf("MWindow::load_filenames %p %s\n", nested_edl, nested_edl->project_path);
1930 edl_to_nested(new_edl, nested_edl);
1931 nested_edl->Garbage::remove_user();
1934 // Load EDL for pasting
1935 new_edl->load_xml(&xml_file, LOAD_ALL);
1936 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
1937 test_plugins(new_edl, filenames->get(i));
1938 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
1940 if( load_mode == LOADMODE_REPLACE ||
1941 load_mode == LOADMODE_REPLACE_CONCATENATE ) {
1942 strcpy(session->filename, filenames->get(i));
1943 strcpy(new_edl->local_session->clip_title,
1946 set_filename(new_edl->local_session->clip_title);
1948 else if( load_mode == LOADMODE_RESOURCESONLY ) {
1949 strcpy(new_edl->local_session->clip_title,
1952 time_t t = !stat(filenames->get(i),&st) ?
1953 st.st_mtime : time(&t);
1954 ctime_r(&t, new_edl->local_session->clip_notes);
1958 new_edls.append(new_edl);
1959 new_edl->add_user();
1964 new_edl->Garbage::remove_user();
1965 new_asset->Garbage::remove_user();
1967 // Store for testing index
1968 new_files.append(new_file);
1971 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
1975 gui->reset_default_message();
1976 gui->default_message();
1980 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
1983 // Don't back up here.
1986 // For pasting, clear the active region
1987 if(load_mode == LOADMODE_PASTE ||
1988 load_mode == LOADMODE_NESTED)
1990 double start = edl->local_session->get_selectionstart();
1991 double end = edl->local_session->get_selectionend();
1992 if(!EQUIV(start, end))
1995 edl->session->labels_follow_edits,
1996 edl->session->plugins_follow_edits,
1997 edl->session->autos_follow_edits);
2000 paste_edls(&new_edls, load_mode, 0, -1,
2001 edl->session->labels_follow_edits,
2002 edl->session->plugins_follow_edits,
2003 edl->session->autos_follow_edits,
2010 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
2012 // Add new assets to EDL and schedule assets for index building.
2013 int got_indexes = 0;
2014 for(int i = 0; i < new_edls.size(); i++)
2016 EDL *new_edl = new_edls[i];
2017 for(int j = 0; j < new_edl->nested_edls->size(); j++)
2019 mainindexes->add_next_asset(0,
2020 new_edl->nested_edls->get(j));
2022 edl->nested_edls->update_index(new_edl->nested_edls->get(j));
2027 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
2028 for(int i = 0; i < new_assets.size(); i++)
2030 Asset *new_asset = new_assets[i];
2034 for(int j = 0; j < new_files.size(); j++)
2036 new_file = new_files[j];
2037 if(!strcmp(new_file->asset->path,
2045 mainindexes->add_next_asset(got_it ? new_file : 0, new_asset);
2047 edl->assets->update(new_asset);
2049 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
2051 // Start examining next batch of index files
2052 if(got_indexes) mainindexes->start_build();
2053 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
2056 Track *track = edl->tracks->first;
2059 for(int j = 0; j < track->plugin_set.size(); j++)
2061 PluginSet *plugins = track->plugin_set[j];
2062 Plugin *plugin = plugins->get_first_plugin();
2066 if(load_mode == LOADMODE_REPLACE ||
2067 load_mode == LOADMODE_REPLACE_CONCATENATE)
2069 if(plugin->plugin_type == PLUGIN_STANDALONE &&
2072 show_plugin(plugin);
2076 plugin = (Plugin*)plugin->next;
2080 track = track->next;
2083 // if just opening one new resource in replace mode
2084 if( ftype != FILE_IS_XML &&
2085 ( load_mode == LOADMODE_REPLACE ||
2086 load_mode == LOADMODE_REPLACE_CONCATENATE ) ) {
2088 edl->session->proxy_scale = 1;
2089 edl->session->proxy_use_scaler = 0;
2090 edl->session->proxy_auto_scale = 0;
2091 edl->local_session->preview_start = 0;
2092 edl->local_session->preview_end = 0;
2093 edl->local_session->loop_playback = 0;
2094 edl->local_session->set_selectionstart(0);
2095 edl->local_session->set_selectionend(0);
2096 set_brender_active(0, 0);
2101 if( ( edl->session->proxy_auto_scale && edl->session->proxy_scale != 1 ) &&
2102 ( load_mode != LOADMODE_REPLACE && load_mode != LOADMODE_REPLACE_CONCATENATE ) ) {
2103 ArrayList<Indexable *> orig_idxbls;
2104 for( int i=0; i<new_assets.size(); ++i )
2105 orig_idxbls.append(new_assets.get(i));
2106 for( int i=0; i<new_edls.size(); ++i ) {
2107 EDL *new_edl = new_edls[i];
2108 for( Track *track=new_edl->tracks->first; track; track=track->next ) {
2109 if( track->data_type != TRACK_VIDEO ) continue;
2110 for( Edit *edit=track->edits->first; edit; edit=edit->next ) {
2111 Indexable *idxbl = (Indexable *)edit->asset;
2112 if( !idxbl ) continue;
2113 if( !idxbl->have_video() ) continue;
2114 if( edit->channel != 0 ) continue; // first layer only
2115 orig_idxbls.append(edit->asset);
2119 gui->unlock_window(); // to update progress bar
2120 render_proxy(orig_idxbls);
2121 gui->lock_window("MWindow::load_filenames");
2124 // need to update undo before project, since mwindow is unlocked & a new load
2125 // can begin here. Should really prevent loading until we're done.
2126 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
2127 undo->update_undo_after(_("load"), LOAD_ALL);
2129 for(int i = 0; i < new_edls.size(); i++)
2131 new_edls[i]->remove_user();
2133 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
2135 new_edls.remove_all();
2137 for(int i = 0; i < new_assets.size(); i++)
2139 new_assets[i]->Garbage::remove_user();
2142 new_assets.remove_all();
2143 new_files.remove_all_objects();
2146 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
2147 if(load_mode == LOADMODE_REPLACE ||
2148 load_mode == LOADMODE_REPLACE_CONCATENATE)
2150 session->changes_made = 0;
2154 session->changes_made = 1;
2157 gui->stop_hourglass();
2160 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
2161 update_project(load_mode);
2163 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
2168 void MWindow::render_proxy(ArrayList<Indexable *> &new_idxbls)
2170 Asset *format_asset = new Asset;
2171 format_asset->format = FILE_FFMPEG;
2172 format_asset->load_defaults(defaults, "PROXY_", 1, 1, 0, 0, 0);
2173 ProxyRender proxy_render(this, format_asset);
2174 int new_scale = edl->session->proxy_scale;
2175 int use_scaler = edl->session->proxy_use_scaler;
2177 for( int i=0; i<new_idxbls.size(); ++i ) {
2178 Indexable *orig = new_idxbls.get(i);
2179 Asset *proxy = proxy_render.add_original(orig, new_scale);
2180 if( !proxy ) continue;
2182 int exists = fs.get_size(proxy->path) > 0 ? 1 : 0;
2183 int got_it = exists && // if proxy exists, and is newer than orig
2184 fs.get_date(proxy->path) > fs.get_date(orig->path) ? 1 : 0;
2185 if( got_it ) continue;
2186 proxy_render.add_needed(orig, proxy);
2189 // render needed proxies
2190 int result = proxy_render.create_needed_proxies(new_scale);
2192 add_proxy(use_scaler,
2193 &proxy_render.orig_idxbls, &proxy_render.orig_proxies);
2195 format_asset->remove_user();
2198 void MWindow::test_plugins(EDL *new_edl, char *path)
2200 char string[BCTEXTLEN];
2202 // Do a check weather plugins exist
2203 for(Track *track = new_edl->tracks->first; track; track = track->next)
2205 for(int k = 0; k < track->plugin_set.total; k++)
2207 PluginSet *plugin_set = track->plugin_set[k];
2208 for(Plugin *plugin = (Plugin*)plugin_set->first;
2210 plugin = (Plugin*)plugin->next)
2212 if(plugin->plugin_type == PLUGIN_STANDALONE)
2214 // ok we need to find it in plugindb
2215 int plugin_found = 0;
2217 for(int j = 0; j < plugindb->size(); j++)
2219 PluginServer *server = plugindb->get(j);
2221 !strcasecmp(server->title, plugin->title) &&
2222 ((track->data_type == TRACK_AUDIO && server->audio) ||
2223 (track->data_type == TRACK_VIDEO && server->video)) &&
2224 (!server->transition))
2231 _("The %s '%s' in file '%s' is not part of your installation of Cinelerra.\n"
2232 "The project won't be rendered as it was meant and Cinelerra might crash.\n"),
2233 "effect", plugin->title,
2235 MainError::show_error(string);
2241 for(Edit *edit = (Edit*)track->edits->first;
2243 edit = (Edit*)edit->next)
2245 if (edit->transition)
2247 // ok we need to find transition in plugindb
2249 int transition_found = 0;
2250 for(int j = 0; j < plugindb->size(); j++)
2252 PluginServer *server = plugindb->get(j);
2254 !strcasecmp(server->title, edit->transition->title) &&
2255 ((track->data_type == TRACK_AUDIO && server->audio) ||
2256 (track->data_type == TRACK_VIDEO && server->video)) &&
2257 (server->transition))
2258 transition_found = 1;
2261 if (!transition_found)
2264 _("The %s '%s' in file '%s' is not part of your installation of Cinelerra.\n"
2265 "The project won't be rendered as it was meant and Cinelerra might crash.\n"),
2266 "transition", edit->transition->title,
2268 MainError::show_error(string);
2276 void MWindow::init_shm()
2278 // Fix shared memory
2279 FILE *fd = fopen("/proc/sys/kernel/shmmax", "w");
2281 fprintf(fd, "0x7fffffff");
2286 fd = fopen("/proc/sys/kernel/shmmax", "r");
2288 MainError::show_error("MWindow::init_shm: couldn't open /proc/sys/kernel/shmmax for reading.\n");
2293 fscanf(fd, "%jd", &result);
2296 if(result < 0x7fffffff) {
2297 eprintf(_("MWindow::init_shm: /proc/sys/kernel/shmmax is %p.\n"
2298 "you probably need to be root, or:\n"
2299 "as root, run: echo 0x7fffffff > /proc/sys/kernel/shmmax\n"
2300 "before trying to start cinelerra.\n"
2301 "It should be at least 0x7fffffff for Cinelerra.\n"), (void *)result);
2305 void MWindow::create_objects(int want_gui,
2309 const int debug = 0;
2310 if(debug) PRINT_TRACE
2312 // For some reason, init_signals must come after show_splash or the signals won't
2315 if(debug) PRINT_TRACE
2318 if(debug) PRINT_TRACE
2321 if(debug) PRINT_TRACE
2322 default_standard = default_std();
2323 init_defaults(defaults, config_path);
2327 splash_window->operation->update(_("Initializing Plugins"));
2328 init_plugins(this, preferences);
2329 if(debug) PRINT_TRACE
2330 init_ladspa_plugins(this, preferences);
2331 if(debug) PRINT_TRACE
2332 init_plugin_tips(*plugindb, cin_lang);
2334 splash_window->operation->update(_("Initializing GUI"));
2335 if(debug) PRINT_TRACE
2338 if(debug) PRINT_TRACE
2342 splash_window->operation->update(_("Initializing Fonts"));
2343 char string[BCTEXTLEN];
2344 strcpy(string, preferences->plugin_dir);
2345 strcat(string, "/" FONT_SEARCHPATH);
2346 BC_Resources::init_fontconfig(string);
2347 if(debug) PRINT_TRACE
2349 // Initialize before too much else is running
2350 // Preferences & theme are required for building MPEG table of contents
2352 // Default project created here
2354 if(debug) PRINT_TRACE
2357 if(debug) PRINT_TRACE
2362 if(debug) printf("MWindow::create_objects %d total_time=%d\n", __LINE__, (int)timer.get_difference());
2365 if(debug) printf("MWindow::create_objects %d total_time=%d\n", __LINE__, (int)timer.get_difference());
2367 //printf("MWindow::create_objects %d session->show_vwindow=%d\n", __LINE__, session->show_vwindow);
2368 if(session->show_vwindow)
2369 get_viewer(1, DEFAULT_VWINDOW);
2370 if(debug) printf("MWindow::create_objects %d total_time=%d\n", __LINE__, (int)timer.get_difference());
2373 if(debug) printf("MWindow::create_objects %d total_time=%d\n", __LINE__, (int)timer.get_difference());
2376 if(debug) printf("MWindow::create_objects %d total_time=%d\n", __LINE__, (int)timer.get_difference());
2379 if(debug) printf("MWindow::create_objects %d total_time=%d\n", __LINE__, (int)timer.get_difference());
2382 if(debug) printf("MWindow::create_objects %d total_time=%d\n", __LINE__, (int)timer.get_difference());
2385 if(debug) printf("MWindow::create_objects %d total_time=%d\n", __LINE__, (int)timer.get_difference());
2388 if(debug) printf("MWindow::create_objects %d total_time=%d\n", __LINE__, (int)timer.get_difference());
2393 if(debug) printf("MWindow::create_objects %d total_time=%d\n", __LINE__, (int)timer.get_difference());
2394 mainprogress = new MainProgress(this, gui);
2395 if(debug) printf("MWindow::create_objects %d total_time=%d\n", __LINE__, (int)timer.get_difference());
2396 undo = new MainUndo(this);
2398 if(debug) printf("MWindow::create_objects %d total_time=%d\n", __LINE__, (int)timer.get_difference());
2400 plugin_guis = new ArrayList<PluginServer*>;
2401 dead_plugins = new ArrayList<PluginServer*>;
2402 keyframe_threads = new ArrayList<KeyFrameThread*>;
2404 if(debug) printf("MWindow::create_objects %d vwindows=%d show_vwindow=%d\n",
2407 session->show_vwindow);
2409 // Show all vwindows
2410 // if(session->show_vwindow) {
2411 // for(int j = 0; j < vwindows.size(); j++) {
2412 // VWindow *vwindow = vwindows[j];
2413 // if( !vwindow->is_running() ) continue;
2414 // if(debug) printf("MWindow::create_objects %d vwindow=%p\n",
2417 // if(debug) printf("MWindow::create_objects %d total_time=%d\n", __LINE__, (int)timer.get_difference());
2418 // vwindow->gui->lock_window("MWindow::create_objects 1");
2419 // if(debug) printf("MWindow::create_objects %d total_time=%d\n", __LINE__, (int)timer.get_difference());
2420 // vwindow->gui->show_window();
2421 // if(debug) printf("MWindow::create_objects %d total_time=%d\n", __LINE__, (int)timer.get_difference());
2422 // vwindow->gui->unlock_window();
2427 if(debug) printf("MWindow::create_objects %d total_time=%d\n", __LINE__, (int)timer.get_difference());
2429 if(session->show_cwindow)
2431 cwindow->gui->lock_window("MWindow::create_objects 1");
2432 cwindow->gui->show_window();
2433 cwindow->gui->unlock_window();
2436 if(debug) printf("MWindow::create_objects %d total_time=%d\n", __LINE__, (int)timer.get_difference());
2437 if(session->show_awindow)
2439 awindow->gui->lock_window("MWindow::create_objects 1");
2440 awindow->gui->show_window();
2441 awindow->gui->unlock_window();
2444 if(debug) printf("MWindow::create_objects %d total_time=%d\n", __LINE__, (int)timer.get_difference());
2445 if(session->show_lwindow)
2447 lwindow->gui->lock_window("MWindow::create_objects 1");
2448 lwindow->gui->show_window();
2449 lwindow->gui->unlock_window();
2452 if(debug) printf("MWindow::create_objects %d total_time=%d gwindow=%p\n",
2454 (int)timer.get_difference(),
2456 if(session->show_gwindow)
2458 gwindow->gui->lock_window("MWindow::create_objects 1");
2459 gwindow->gui->show_window();
2460 gwindow->gui->unlock_window();
2463 if(debug) PRINT_TRACE
2465 gui->lock_window("MWindow::create_objects 1");
2466 gui->mainmenu->load_defaults(defaults);
2467 gui->mainmenu->update_toggles(0);
2468 gui->update_patchbay();
2469 gui->draw_canvas(0, 0);
2470 gui->draw_cursor(1);
2472 gui->raise_window();
2473 gui->unlock_window();
2475 if(debug) PRINT_TRACE
2477 if(preferences->use_tipwindow)
2479 if(debug) PRINT_TRACE
2481 gui->add_keyboard_listener(
2482 (int (BC_WindowBase::*)(BC_WindowBase *))
2483 &MWindowGUI::keyboard_listener);
2487 if(debug) PRINT_TRACE
2489 BC_WindowBase::get_resources()->vframe_shm = 1;
2493 void MWindow::show_splash()
2495 #include "data/heroine_logo9_png.h"
2496 VFrame *frame = new VFramePng(heroine_logo9_png);
2497 BC_DisplayInfo dpyi;
2498 int rw = dpyi.get_root_w(), rh = dpyi.get_root_h();
2499 int rr = (rw < rh ? rw : rh) / 4;
2500 splash_window = new SplashGUI(frame, rr, rr);
2501 splash_window->create_objects();
2504 void MWindow::hide_splash()
2507 delete splash_window;
2512 void MWindow::start()
2516 // vwindows[DEFAULT_VWINDOW]->start();
2527 playback_3d->start();
2533 run_lock->lock("MWindow::run");
2537 brender_lock->lock("MWindow::run 1");
2538 delete brender; brender = 0;
2539 brender_lock->unlock();
2541 interrupt_indexes();
2547 void MWindow::show_vwindow()
2549 int total_running = 0;
2550 session->show_vwindow = 1;
2552 //printf("MWindow::show_vwindow %d %d\n", __LINE__, vwindows.size());
2553 // Raise all windows which are visible
2554 for(int j = 0; j < vwindows.size(); j++) {
2555 VWindow *vwindow = vwindows[j];
2556 if( !vwindow->is_running() ) continue;
2557 vwindow->gui->lock_window("MWindow::show_vwindow");
2558 vwindow->gui->show_window(0);
2559 vwindow->gui->raise_window();
2560 vwindow->gui->flush();
2561 vwindow->gui->unlock_window();
2565 // If no windows visible
2568 get_viewer(1, DEFAULT_VWINDOW);
2571 gui->mainmenu->show_vwindow->set_checked(1);
2574 void MWindow::show_awindow()
2576 session->show_awindow = 1;
2577 awindow->gui->lock_window("MWindow::show_awindow");
2578 awindow->gui->show_window();
2579 awindow->gui->raise_window();
2580 awindow->gui->flush();
2581 awindow->gui->unlock_window();
2582 gui->mainmenu->show_awindow->set_checked(1);
2585 char *MWindow::get_cwindow_display()
2587 char *x11_host = screens < 2 || session->window_config == 0 ?
2588 session->a_x11_host : session->b_x11_host;
2589 return *x11_host ? x11_host : 0;
2592 void MWindow::show_cwindow()
2594 session->show_cwindow = 1;
2595 cwindow->show_window();
2596 gui->mainmenu->show_cwindow->set_checked(1);
2599 void MWindow::show_gwindow()
2601 session->show_gwindow = 1;
2603 gwindow->gui->lock_window("MWindow::show_gwindow");
2604 gwindow->gui->show_window();
2605 gwindow->gui->raise_window();
2606 gwindow->gui->flush();
2607 gwindow->gui->unlock_window();
2609 gui->mainmenu->show_gwindow->set_checked(1);
2611 void MWindow::hide_gwindow()
2613 session->show_gwindow = 0;
2615 gwindow->gui->lock_window("MWindow::show_gwindow");
2616 gwindow->gui->hide_window();
2617 gwindow->gui->unlock_window();
2620 void MWindow::show_lwindow()
2622 session->show_lwindow = 1;
2623 lwindow->gui->lock_window("MWindow::show_lwindow");
2624 lwindow->gui->show_window();
2625 lwindow->gui->raise_window();
2626 lwindow->gui->flush();
2627 lwindow->gui->unlock_window();
2628 gui->mainmenu->show_lwindow->set_checked(1);
2631 int MWindow::tile_windows(int window_config)
2633 int need_reload = 0;
2634 int play_config = window_config==0 ? 0 : 1;
2635 edl->session->playback_config->load_defaults(defaults, play_config);
2636 session->default_window_positions(window_config);
2637 if( screens == 1 ) {
2638 gui->default_positions();
2639 sync_parameters(CHANGE_ALL);
2646 void MWindow::toggle_loop_playback()
2648 edl->local_session->loop_playback = !edl->local_session->loop_playback;
2649 set_loop_boundaries();
2652 gui->draw_overlays(1);
2653 sync_parameters(CHANGE_PARAMS);
2656 //void MWindow::set_titles(int value)
2658 // edl->session->show_titles = value;
2659 // trackmovement(edl->local_session->track_start);
2662 void MWindow::set_screens(int value)
2667 void MWindow::set_auto_keyframes(int value, int lock_mwindow, int lock_cwindow)
2669 if(lock_mwindow) gui->lock_window("MWindow::set_auto_keyframes");
2670 edl->session->auto_keyframes = value;
2671 gui->mbuttons->edit_panel->keyframe->update(value);
2673 if(lock_mwindow) gui->unlock_window();
2675 if(lock_cwindow) cwindow->gui->lock_window("MWindow::set_auto_keyframes");
2676 cwindow->gui->edit_panel->keyframe->update(value);
2677 cwindow->gui->flush();
2678 if(lock_cwindow) cwindow->gui->unlock_window();
2681 void MWindow::set_auto_visibility(Autos *autos, int value)
2683 if( autos->type == Autos::AUTOMATION_TYPE_PLUGIN )
2684 edl->session->auto_conf->plugins = value;
2685 else if( autos->autoidx >= 0 )
2686 edl->session->auto_conf->autos[autos->autoidx] = value;
2690 gui->update(0, 1, 0, 0, 0, 0, 0);
2691 gui->mainmenu->update_toggles(1);
2692 gui->unlock_window();
2693 gwindow->gui->update_toggles(1);
2694 gui->lock_window("MWindow::set_auto_visibility");
2697 void MWindow::set_keyframe_type(int mode)
2699 gui->lock_window("MWindow::set_keyframe_type");
2700 edl->local_session->floatauto_type = mode;
2701 gui->mainmenu->update_toggles(0);
2702 gui->unlock_window();
2705 int MWindow::set_editing_mode(int new_editing_mode, int lock_mwindow, int lock_cwindow)
2707 if(lock_mwindow) gui->lock_window("MWindow::set_editing_mode");
2708 edl->session->editing_mode = new_editing_mode;
2709 gui->mbuttons->edit_panel->editing_mode = edl->session->editing_mode;
2710 gui->mbuttons->edit_panel->update();
2711 gui->set_editing_mode(1);
2712 if(lock_mwindow) gui->unlock_window();
2715 if(lock_cwindow) cwindow->gui->lock_window("MWindow::set_editing_mode");
2716 cwindow->gui->edit_panel->update();
2717 cwindow->gui->edit_panel->editing_mode = edl->session->editing_mode;
2718 if(lock_cwindow) cwindow->gui->unlock_window();
2722 void MWindow::toggle_editing_mode()
2724 int mode = edl->session->editing_mode;
2725 if( mode == EDITING_ARROW )
2726 set_editing_mode(EDITING_IBEAM, 0, 1);
2728 set_editing_mode(EDITING_ARROW, 0, 1);
2732 void MWindow::set_labels_follow_edits(int value)
2734 gui->lock_window("MWindow::set_labels_follow_edits");
2735 edl->session->labels_follow_edits = value;
2736 gui->mbuttons->edit_panel->locklabels->update(value);
2737 gui->mainmenu->labels_follow_edits->set_checked(value);
2739 gui->unlock_window();
2742 void MWindow::sync_parameters(int change_type)
2744 if( in_destructor ) return;
2746 // Sync engines which are playing back
2747 if(cwindow->playback_engine->is_playing_back)
2749 if(change_type == CHANGE_PARAMS)
2751 // TODO: block keyframes until synchronization is done
2752 cwindow->playback_engine->sync_parameters(edl);
2757 int command = cwindow->playback_engine->command->command;
2758 cwindow->playback_engine->que->send_command(STOP,
2762 // Waiting for tracking to finish would make the restart position more
2763 // accurate but it can't lock the window to stop tracking for some reason.
2764 // Not waiting for tracking gives a faster response but restart position is
2765 // only as accurate as the last tracking update.
2766 cwindow->playback_engine->interrupt_playback(0);
2767 cwindow->playback_engine->que->send_command(command,
2776 cwindow->refresh_frame(change_type);
2780 void MWindow::age_caches()
2782 // printf("MWindow::age_caches %d %lld %lld %lld %lld\n",
2784 // preferences->cache_size,
2785 // audio_cache->get_memory_usage(1),
2786 // video_cache->get_memory_usage(1),
2787 // frame_cache->get_memory_usage(),
2788 // wave_cache->get_memory_usage(),
2790 frame_cache->age_cache(512);
2791 wave_cache->age_cache(8192);
2793 int64_t memory_usage;
2794 int64_t prev_memory_usage = 0;
2796 int64_t video_size = (int64_t)(preferences->cache_size * 0.80);
2797 while( !result && prev_memory_usage !=
2798 (memory_usage=video_cache->get_memory_usage(1)) &&
2799 memory_usage > video_size ) {
2800 video_cache->delete_oldest();
2801 prev_memory_usage = memory_usage;
2804 prev_memory_usage = 0;
2806 int64_t audio_size = (int64_t)(preferences->cache_size * 0.20);
2807 while( !result && prev_memory_usage !=
2808 (memory_usage=audio_cache->get_memory_usage(1)) &&
2809 memory_usage > audio_size ) {
2810 audio_cache->delete_oldest();
2811 prev_memory_usage = memory_usage;
2815 void MWindow::reset_android_remote()
2817 gui->use_android_remote(preferences->android_remote);
2821 void MWindow::show_keyframe_gui(Plugin *plugin)
2823 keyframe_gui_lock->lock("MWindow::show_keyframe_gui");
2824 // Find existing thread
2825 for(int i = 0; i < keyframe_threads->size(); i++)
2827 if(keyframe_threads->get(i)->plugin == plugin)
2829 keyframe_threads->get(i)->start_window(plugin, 0);
2830 keyframe_gui_lock->unlock();
2835 // Find unused thread
2836 for(int i = 0; i < keyframe_threads->size(); i++)
2838 if(!keyframe_threads->get(i)->plugin)
2840 keyframe_threads->get(i)->start_window(plugin, 0);
2841 keyframe_gui_lock->unlock();
2846 // Create new thread
2847 KeyFrameThread *thread = new KeyFrameThread(this);
2848 keyframe_threads->append(thread);
2849 thread->start_window(plugin, 0);
2851 keyframe_gui_lock->unlock();
2858 void MWindow::show_plugin(Plugin *plugin)
2863 // Remove previously deleted plugin GUIs
2864 dead_plugin_lock->lock("MWindow::show_plugin");
2865 dead_plugins->remove_all_objects();
2866 dead_plugin_lock->unlock();
2868 //printf("MWindow::show_plugin %d\n", __LINE__);
2872 plugin_gui_lock->lock("MWindow::show_plugin");
2873 for(int i = 0; i < plugin_guis->total; i++)
2875 // Pointer comparison
2876 if(plugin_guis->get(i)->plugin == plugin)
2878 plugin_guis->get(i)->raise_window();
2885 //printf("MWindow::show_plugin 1\n");
2886 if( !done && !plugin->track ) {
2887 printf("MWindow::show_plugin track not defined.\n");
2891 PluginServer *server = scan_plugindb(plugin->title,
2892 plugin->track->data_type);
2894 //printf("MWindow::show_plugin %p %d\n", server, server->uses_gui);
2895 if(server && server->uses_gui)
2897 PluginServer *gui = new PluginServer(*server);
2898 plugin_guis->append(gui);
2899 // Needs mwindow to do GUI
2900 gui->set_mwindow(this);
2901 gui->open_plugin(0, preferences, edl, plugin);
2906 plugin_gui_lock->unlock();
2907 //printf("MWindow::show_plugin %d\n", __LINE__);
2910 //printf("MWindow::show_plugin 2\n");
2913 void MWindow::hide_plugin(Plugin *plugin, int lock)
2916 // Update the toggle
2917 gui->lock_window("MWindow::hide_plugin");
2918 gui->update(0, 1, 0, 0, 0, 0, 0);
2919 gui->unlock_window();
2921 if(lock) plugin_gui_lock->lock("MWindow::hide_plugin");
2922 for(int i = 0; i < plugin_guis->total; i++)
2924 if(plugin_guis->get(i)->plugin == plugin)
2926 PluginServer *ptr = plugin_guis->get(i);
2927 plugin_guis->remove(ptr);
2928 if(lock) plugin_gui_lock->unlock();
2929 // Last command executed in client side close
2930 // Schedule for deletion
2937 if(lock) plugin_gui_lock->unlock();
2940 void MWindow::delete_plugin(PluginServer *plugin)
2942 dead_plugin_lock->lock("MWindow::delete_plugin");
2943 dead_plugins->append(plugin);
2944 dead_plugin_lock->unlock();
2947 void MWindow::hide_plugins()
2949 plugin_gui_lock->lock("MWindow::hide_plugins 1");
2950 while(plugin_guis->size())
2952 PluginServer *ptr = plugin_guis->get(0);
2953 plugin_guis->remove(ptr);
2954 plugin_gui_lock->unlock();
2955 // Last command executed in client side close
2956 // Schedule for deletion
2959 plugin_gui_lock->lock("MWindow::hide_plugins 2");
2961 plugin_gui_lock->unlock();
2963 hide_keyframe_guis();
2966 void MWindow::hide_keyframe_guis()
2968 keyframe_gui_lock->lock("MWindow::hide_keyframe_guis");
2969 for(int i = 0; i < keyframe_threads->size(); i++)
2971 keyframe_threads->get(i)->close_window();
2973 keyframe_gui_lock->unlock();
2976 void MWindow::hide_keyframe_gui(Plugin *plugin)
2978 keyframe_gui_lock->lock("MWindow::hide_keyframe_gui");
2979 for(int i = 0; i < keyframe_threads->size(); i++)
2981 if(keyframe_threads->get(i)->plugin == plugin)
2983 keyframe_threads->get(i)->close_window();
2987 keyframe_gui_lock->unlock();
2990 void MWindow::update_keyframe_guis()
2992 // Send new configuration to keyframe GUI's
2993 keyframe_gui_lock->lock("MWindow::update_keyframe_guis");
2994 for(int i = 0; i < keyframe_threads->size(); i++)
2996 KeyFrameThread *ptr = keyframe_threads->get(i);
2997 if(edl->tracks->plugin_exists(ptr->plugin))
3001 ptr->close_window();
3004 keyframe_gui_lock->unlock();
3007 void MWindow::update_plugin_guis(int do_keyframe_guis)
3009 // Send new configuration to plugin GUI's
3010 plugin_gui_lock->lock("MWindow::update_plugin_guis");
3012 for(int i = 0; i < plugin_guis->size(); i++)
3014 PluginServer *ptr = plugin_guis->get(i);
3015 if(edl->tracks->plugin_exists(ptr->plugin))
3019 // Schedule for deletion if no plugin
3020 plugin_guis->remove_number(i);
3029 // Change plugin variable if not visible
3030 Track *track = edl->tracks->first;
3033 for(int i = 0; i < track->plugin_set.size(); i++)
3035 Plugin *plugin = (Plugin*)track->plugin_set[i]->first;
3039 for(int i = 0; i < plugin_guis->size(); i++)
3041 PluginServer *server = plugin_guis->get(i);
3042 if(server->plugin == plugin)
3049 if(!got_it) plugin->show = 0;
3051 plugin = (Plugin*)plugin->next;
3055 track = track->next;
3058 plugin_gui_lock->unlock();
3061 if(do_keyframe_guis) update_keyframe_guis();
3064 int MWindow::plugin_gui_open(Plugin *plugin)
3067 plugin_gui_lock->lock("MWindow::plugin_gui_open");
3068 for(int i = 0; i < plugin_guis->total; i++)
3070 if(plugin_guis->get(i)->plugin->identical_location(plugin))
3076 plugin_gui_lock->unlock();
3080 void MWindow::render_plugin_gui(void *data, Plugin *plugin)
3082 plugin_gui_lock->lock("MWindow::render_plugin_gui");
3083 for(int i = 0; i < plugin_guis->total; i++)
3085 if(plugin_guis->get(i)->plugin->identical_location(plugin))
3087 plugin_guis->get(i)->render_gui(data);
3091 plugin_gui_lock->unlock();
3094 void MWindow::render_plugin_gui(void *data, int size, Plugin *plugin)
3096 plugin_gui_lock->lock("MWindow::render_plugin_gui");
3097 for(int i = 0; i < plugin_guis->total; i++)
3099 if(plugin_guis->get(i)->plugin->identical_location(plugin))
3101 plugin_guis->get(i)->render_gui(data, size);
3105 plugin_gui_lock->unlock();
3109 void MWindow::update_plugin_states()
3111 plugin_gui_lock->lock("MWindow::update_plugin_states");
3112 for(int i = 0; i < plugin_guis->total; i++)
3116 Plugin *src_plugin = plugin_guis->get(i)->plugin;
3117 PluginServer *src_plugingui = plugin_guis->get(i);
3119 // Search for plugin in EDL. Only the master EDL shows plugin GUIs.
3120 for(Track *track = edl->tracks->first;
3122 track = track->next)
3125 j < track->plugin_set.total && !result;
3128 PluginSet *plugin_set = track->plugin_set[j];
3129 for(Plugin *plugin = (Plugin*)plugin_set->first;
3131 plugin = (Plugin*)plugin->next)
3133 if(plugin == src_plugin &&
3134 !strcmp(plugin->title, src_plugingui->title)) result = 1;
3140 // Doesn't exist anymore
3143 hide_plugin(src_plugin, 0);
3147 plugin_gui_lock->unlock();
3151 void MWindow::update_plugin_titles()
3153 for(int i = 0; i < plugin_guis->total; i++)
3155 plugin_guis->get(i)->update_title();
3159 int MWindow::asset_to_edl(EDL *new_edl,
3161 RecordLabels *labels)
3163 const int debug = 0;
3164 if(debug) printf("MWindow::asset_to_edl %d new_asset->layers=%d\n",
3167 // Keep frame rate, sample rate, and output size unchanged.
3168 // These parameters would revert the project if VWindow displayed an asset
3169 // of different size than the project.
3170 if(new_asset->video_data)
3172 new_edl->session->video_tracks = new_asset->layers;
3175 new_edl->session->video_tracks = 0;
3177 if(debug) printf("MWindow::asset_to_edl %d\n", __LINE__);
3183 if(new_asset->audio_data)
3185 new_edl->session->audio_tracks = new_asset->channels;
3188 new_edl->session->audio_tracks = 0;
3189 //printf("MWindow::asset_to_edl 2 %d %d\n", new_edl->session->video_tracks, new_edl->session->audio_tracks);
3191 if(debug) printf("MWindow::asset_to_edl %d\n", __LINE__);
3192 new_edl->create_default_tracks();
3193 //printf("MWindow::asset_to_edl 2 %d %d\n", new_edl->session->video_tracks, new_edl->session->audio_tracks);
3194 if(debug) printf("MWindow::asset_to_edl %d\n", __LINE__);
3198 //printf("MWindow::asset_to_edl 3\n");
3199 new_edl->insert_asset(new_asset,
3204 //printf("MWindow::asset_to_edl 3\n");
3205 if(debug) printf("MWindow::asset_to_edl %d\n", __LINE__);
3207 // Align cursor on frames:: clip the new_edl to the minimum of the last joint frame.
3208 if(edl->session->cursor_on_frames)
3210 double length = new_edl->tracks->total_length();
3211 double edl_length = new_edl->tracks->total_length_framealigned(edl->session->frame_rate);
3212 new_edl->tracks->clear(length, edl_length, 1, 1);
3218 char string[BCTEXTLEN];
3220 fs.extract_name(string, new_asset->path);
3221 //printf("MWindow::asset_to_edl 3\n");
3223 strcpy(new_edl->local_session->clip_title, string);
3224 //printf("MWindow::asset_to_edl 4 %s\n", string);
3225 if(debug) printf("MWindow::asset_to_edl %d\n", __LINE__);
3230 int MWindow::edl_to_nested(EDL *new_edl,
3234 // Keep frame rate, sample rate, and output size unchanged.
3235 // These parameters would revert the project if VWindow displayed an asset
3236 // of different size than the project.
3240 // Nest all video & audio outputs
3241 new_edl->session->video_tracks = 1;
3242 new_edl->session->audio_tracks = nested_edl->session->audio_channels;
3243 new_edl->create_default_tracks();
3247 new_edl->insert_asset(0,
3253 char string[BCTEXTLEN];
3255 fs.extract_name(string, nested_edl->path);
3256 //printf("MWindow::edl_to_nested %p %s\n", nested_edl, nested_edl->path);
3258 strcpy(new_edl->local_session->clip_title, string);
3263 // Reset everything after a load.
3264 void MWindow::update_project(int load_mode)
3266 const int debug = 0;
3268 if(debug) PRINT_TRACE
3270 edl->tracks->update_y_pixels(theme);
3272 if(debug) PRINT_TRACE
3274 if(load_mode == LOADMODE_REPLACE ||
3275 load_mode == LOADMODE_REPLACE_CONCATENATE)
3280 gui->update(1, 1, 1, 1, 1, 1, 1);
3281 if(debug) PRINT_TRACE
3282 gui->unlock_window();
3284 cwindow->gui->lock_window("MWindow::update_project 1");
3285 cwindow->update(0, 0, 1, 1, 1);
3286 cwindow->gui->unlock_window();
3288 if(debug) PRINT_TRACE
3290 // Close all the vwindows
3291 if( load_mode == LOADMODE_REPLACE ||
3292 load_mode == LOADMODE_REPLACE_CONCATENATE ) {
3293 if(debug) PRINT_TRACE
3294 int first_vwindow = 0;
3295 if(session->show_vwindow) first_vwindow = 1;
3296 // Change visible windows to no source
3297 for(int i = 0; i < first_vwindow && i < vwindows.size(); i++) {
3298 VWindow *vwindow = vwindows[i];
3299 if( !vwindow->is_running() ) continue;
3300 vwindow->change_source(-1);
3303 // Close remaining windows
3304 for(int i = first_vwindow; i < vwindows.size(); i++) {
3305 VWindow *vwindow = vwindows[i];
3306 if( !vwindow->is_running() ) continue;
3307 vwindow->close_window();
3309 if(debug) PRINT_TRACE
3313 for( int i=0; i<edl->mixers.size(); ++i ) {
3314 Mixer *mixer = edl->mixers[i];
3315 ZWindow *zwindow = get_mixer(mixer);
3316 zwindow->set_title(mixer->title);
3321 if(vwindows.size()) {
3322 VWindow *vwindow = vwindows[DEFAULT_VWINDOW];
3323 if( vwindow->is_running() ) {
3324 vwindow->gui->lock_window("MWindow::update_project");
3326 vwindow->gui->unlock_window();
3331 if(debug) PRINT_TRACE
3332 cwindow->gui->lock_window("MWindow::update_project 2");
3333 cwindow->gui->timebar->update(0);
3334 cwindow->gui->unlock_window();
3336 if(debug) PRINT_TRACE
3337 cwindow->refresh_frame(CHANGE_ALL);
3339 awindow->gui->async_update_assets();
3340 if(debug) PRINT_TRACE
3342 gui->lock_window("MWindow::update_project");
3343 gui->update_mixers(0, 0);
3345 if(debug) PRINT_TRACE
3348 void MWindow::remove_indexfile(Indexable *indexable)
3350 if( !indexable->is_asset ) return;
3351 Asset *asset = (Asset *)indexable;
3353 IndexFile::delete_index(preferences, asset, ".toc");
3354 IndexFile::delete_index(preferences, asset, ".idx");
3355 IndexFile::delete_index(preferences, asset, ".mkr");
3358 void MWindow::rebuild_indices()
3360 for(int i = 0; i < session->drag_assets->total; i++)
3362 Indexable *indexable = session->drag_assets->get(i);
3363 //printf("MWindow::rebuild_indices 1 %s\n", indexable->path);
3364 remove_indexfile(indexable);
3365 // Schedule index build
3366 IndexState *index_state = indexable->index_state;
3367 index_state->index_status = INDEX_NOTTESTED;
3368 if( indexable->is_asset ) {
3369 Asset *asset = (Asset *)indexable;
3370 if( asset->format != FILE_PCM ) {
3371 asset->format = FILE_UNKNOWN;
3372 asset->reset_audio();
3374 asset->reset_video();
3375 remove_asset_from_caches(asset);
3376 // File file; // re-probe the asset
3377 // file.open_file(preferences, asset, 1, 0);
3379 mainindexes->add_next_asset(0, indexable);
3381 mainindexes->start_build();
3385 void MWindow::save_backup()
3389 edl->set_path(session->filename);
3390 char backup_path[BCTEXTLEN];
3391 snprintf(backup_path, sizeof(backup_path), "%s/%s",
3392 File::get_config_path(), BACKUP_FILE);
3393 edl->save_xml(&file, backup_path, 0, 0);
3394 file.terminate_string();
3396 fs.complete_path(backup_path);
3398 if(file.write_to_file(backup_path))
3401 sprintf(string2, _("Couldn't open %s for writing."), backup_path);
3402 gui->show_message(string2);
3406 void MWindow::load_backup()
3408 ArrayList<char*> path_list;
3409 path_list.set_array_delete();
3411 char backup_path[BCTEXTLEN];
3412 snprintf(backup_path, sizeof(backup_path), "%s/%s",
3413 File::get_config_path(), BACKUP_FILE);
3415 fs.complete_path(backup_path);
3417 path_list.append(out_path = new char[strlen(backup_path) + 1]);
3418 strcpy(out_path, backup_path);
3420 load_filenames(&path_list, LOADMODE_REPLACE, 0);
3421 edl->local_session->clip_title[0] = 0;
3422 // This is unique to backups since the path of the backup is different than the
3423 // path of the project.
3424 set_filename(edl->path);
3425 path_list.remove_all_objects();
3429 static inline int gcd(int m, int n)
3432 if( m < n ) { r = m; m = n; n = r; }
3433 while( (r = m % n) != 0 ) { m = n; n = r; }
3437 int MWindow::create_aspect_ratio(float &w, float &h, int width, int height)
3440 if(!width || !height) return 1;
3441 if( width == 720 && (height == 480 || height == 576) ) {
3442 w = 4; h = 3; return 0; // for NTSC and PAL
3444 double ar = (double)width / height;
3445 // square-ish pixels
3446 if( EQUIV(ar, 1.0000) ) return 0;
3447 if( EQUIV(ar, 1.3333) ) { w = 4; h = 3; return 0; }
3448 if( EQUIV(ar, 1.7777) ) { w = 16; h = 9; return 0; }
3449 if( EQUIV(ar, 2.1111) ) { w = 19; h = 9; return 0; }
3450 if( EQUIV(ar, 2.2222) ) { w = 20; h = 9; return 0; }
3451 if( EQUIV(ar, 2.3333) ) { w = 21; h = 9; return 0; }
3452 int ww = width, hh = height;
3453 // numerator, denominator must be under mx
3454 int mx = 255, n = gcd(ww, hh);
3455 if( n > 1 ) { ww /= n; hh /= n; }
3456 // search near height in case extra/missing lines
3457 if( ww >= mx || hh >= mx ) {
3458 double err = height; // +/- 2 percent height
3459 for( int m=2*height/100, i=1; m>0; i=i>0 ? -i : (--m, -i+1) ) {
3460 int iw = width, ih = height+i;
3461 if( (n=gcd(iw, ih)) > 1 ) {
3462 int u = iw/n; if( u >= mx ) continue;
3463 int v = ih/n; if( v >= mx ) continue;
3464 double r = (double) u/v, er = fabs(ar-r);
3465 if( er >= err ) continue;
3466 err = er; ww = u; hh = v;
3475 void MWindow::reset_caches()
3477 frame_cache->remove_all();
3478 wave_cache->remove_all();
3479 audio_cache->remove_all();
3480 video_cache->remove_all();
3481 if( cwindow->playback_engine ) {
3482 if( cwindow->playback_engine->audio_cache )
3483 cwindow->playback_engine->audio_cache->remove_all();
3484 if( cwindow->playback_engine->video_cache )
3485 cwindow->playback_engine->video_cache->remove_all();
3487 for(int i = 0; i < vwindows.size(); i++) {
3488 VWindow *vwindow = vwindows[i];
3489 if( !vwindow->is_running() ) continue;
3490 if( !vwindow->playback_engine ) continue;
3491 if( vwindow->playback_engine->audio_cache )
3492 vwindow->playback_engine->audio_cache->remove_all();
3493 if( vwindow->playback_engine->video_cache )
3494 vwindow->playback_engine->video_cache->remove_all();
3498 void MWindow::remove_asset_from_caches(Asset *asset)
3500 frame_cache->remove_asset(asset);
3501 wave_cache->remove_asset(asset);
3502 audio_cache->delete_entry(asset);
3503 video_cache->delete_entry(asset);
3504 if( cwindow->playback_engine && cwindow->playback_engine->audio_cache )
3505 cwindow->playback_engine->audio_cache->delete_entry(asset);
3506 if( cwindow->playback_engine && cwindow->playback_engine->video_cache )
3507 cwindow->playback_engine->video_cache->delete_entry(asset);
3508 for(int i = 0; i < vwindows.size(); i++) {
3509 VWindow *vwindow = vwindows[i];
3510 if( !vwindow->is_running() ) continue;
3511 if( !vwindow->playback_engine ) continue;
3512 if( vwindow->playback_engine->audio_cache )
3513 vwindow->playback_engine->audio_cache->delete_entry(asset);
3514 if( vwindow->playback_engine->video_cache )
3515 vwindow->playback_engine->video_cache->delete_entry(asset);
3520 void MWindow::remove_assets_from_project(int push_undo, int redraw,
3521 ArrayList<Indexable*> *drag_assets, ArrayList<EDL*> *drag_clips)
3523 for(int i = 0; i < drag_assets->total; i++) {
3524 Indexable *indexable = drag_assets->get(i);
3525 if(indexable->is_asset) remove_asset_from_caches((Asset*)indexable);
3528 // Remove from VWindow.
3529 for(int i = 0; i < session->drag_clips->total; i++) {
3530 for(int j = 0; j < vwindows.size(); j++) {
3531 VWindow *vwindow = vwindows[j];
3532 if( !vwindow->is_running() ) continue;
3533 if(session->drag_clips->get(i) == vwindow->get_edl()) {
3534 vwindow->gui->lock_window("MWindow::remove_assets_from_project 1");
3535 vwindow->delete_source(1, 1);
3536 vwindow->gui->unlock_window();
3541 for(int i = 0; i < drag_assets->size(); i++) {
3542 for(int j = 0; j < vwindows.size(); j++) {
3543 VWindow *vwindow = vwindows[j];
3544 if( !vwindow->is_running() ) continue;
3545 if(drag_assets->get(i) == vwindow->get_source()) {
3546 vwindow->gui->lock_window("MWindow::remove_assets_from_project 2");
3547 vwindow->delete_source(1, 1);
3548 vwindow->gui->unlock_window();
3553 for(int i = 0; i < drag_assets->size(); i++) {
3554 Indexable *indexable = drag_assets->get(i);
3555 remove_indexfile(indexable);
3558 //printf("MWindow::rebuild_indices 1 %s\n", indexable->path);
3559 if(push_undo) undo->update_undo_before();
3560 if(drag_assets) edl->remove_from_project(drag_assets);
3561 if(drag_clips) edl->remove_from_project(drag_clips);
3562 if(redraw) save_backup();
3563 if(push_undo) undo->update_undo_after(_("remove assets"), LOAD_ALL);
3567 gui->lock_window("MWindow::remove_assets_from_project 3");
3568 gui->update(1, 1, 1, 1, 0, 1, 0);
3569 gui->unlock_window();
3571 // Removes from playback here
3572 sync_parameters(CHANGE_ALL);
3575 awindow->gui->async_update_assets();
3578 void MWindow::remove_assets_from_disk()
3581 for(int i = 0; i < session->drag_assets->total; i++)
3583 remove(session->drag_assets->get(i)->path);
3586 remove_assets_from_project(1,
3588 session->drag_assets,
3589 session->drag_clips);
3592 void MWindow::dump_plugins(FILE *fp)
3594 if( !plugindb ) return;
3595 for(int i = 0; i < plugindb->total; i++)
3597 fprintf(fp, "type=%d audio=%d video=%d rt=%d multi=%d"
3598 " synth=%d transition=%d theme=%d %s\n",
3599 plugindb->get(i)->plugin_type,
3600 plugindb->get(i)->audio,
3601 plugindb->get(i)->video,
3602 plugindb->get(i)->realtime,
3603 plugindb->get(i)->multichannel,
3604 plugindb->get(i)->get_synthesis(),
3605 plugindb->get(i)->transition,
3606 plugindb->get(i)->theme,
3607 plugindb->get(i)->title);
3611 void MWindow::dump_edl(FILE *fp)
3617 void MWindow::dump_undo(FILE *fp)
3623 void MWindow::dump_exe(FILE *fp)
3625 char proc_path[BCTEXTLEN], exe_path[BCTEXTLEN];
3626 sprintf(proc_path, "/proc/%d/exe", (int)getpid());
3628 int ret = -1, n = 100;
3629 for( int len; (len=readlink(proc_path, exe_path, sizeof(exe_path)))>0; --n ) {
3630 exe_path[len] = 0; strcpy(proc_path, exe_path);
3633 if( n < 0 || ret < 0 ) { fprintf(fp,"readlink: %m\n"); return; }
3636 if( stat(proc_path,&st) ) { fprintf(fp,"stat: %m\n"); return; }
3637 fprintf(fp, "path: %s = %9jd bytes\n",proc_path,st.st_size);
3638 struct tm *tm = localtime(&st.st_mtime);
3640 strftime(mtime, sizeof(mtime), "%F %T", tm);
3641 fprintf(fp,"mtime: %s\n", mtime);
3643 // people hit ctl-c waiting for this
3644 int fd = open(proc_path,O_RDONLY+O_NONBLOCK);
3645 if( fd < 0 ) { fprintf(fp,"open: %m\n"); return; }
3648 int64_t pagsz = sysconf(_SC_PAGE_SIZE);
3649 int64_t maxsz = 1024*pagsz;
3650 int64_t size = st.st_size, pos = 0;
3652 while( (bfrsz = size-pos) > 0 ) {
3653 if( bfrsz > maxsz ) bfrsz = maxsz;
3654 bfr = (uint8_t *)mmap(NULL, bfrsz, PROT_READ,
3655 MAP_PRIVATE+MAP_NORESERVE+MAP_POPULATE, fd, pos);
3656 if( bfr == MAP_FAILED ) break;
3657 sha1.addBytes(bfr, bfrsz);
3662 ret = pos < size ? EIO : 0;
3663 fprintf(fp, "SHA1: ");
3664 uint8_t digest[20]; sha1.computeHash(digest);
3665 for( int i=0; i<20; ++i ) fprintf(fp, "%02x", digest[i]);
3666 if( ret < 0 ) fprintf(fp, " (ret %d)", ret);
3667 if( pos < st.st_size ) fprintf(fp, " (pos %jd)", pos);
3672 void MWindow::trap_hook(FILE *fp, void *vp)
3674 MWindow *mwindow = (MWindow *)vp;
3675 // fprintf(fp, "\nPLUGINS:\n");
3676 // mwindow->dump_plugins(fp);
3677 fprintf(fp, "\nEDL:\n");
3678 mwindow->dump_edl(fp);
3679 fprintf(fp, "\nUNDO:\n");
3680 mwindow->dump_undo(fp);
3681 fprintf(fp, "\nEXE: %s\n", AboutPrefs::build_timestamp);
3682 mwindow->dump_exe(fp);
3690 int MWindow::save_defaults()
3692 gui->save_defaults(defaults);
3693 edl->save_defaults(defaults);
3694 session->save_defaults(defaults);
3695 preferences->save_defaults(defaults);
3697 for(int i = 0; i < plugin_guis->total; i++)
3699 // Pointer comparison
3700 plugin_guis->get(i)->save_defaults();
3702 awindow->save_defaults(defaults);
3708 int MWindow::run_script(FileXML *script)
3710 int result = 0, result2 = 0;
3711 while(!result && !result2)
3713 result = script->read_tag();
3716 if(script->tag.title_is("new_project"))
3718 // Run new in immediate mode.
3719 // gui->mainmenu->new_project->run_script(script);
3722 if(script->tag.title_is("record"))
3724 // Run record as a thread. It is a terminal command.
3726 // Will read the complete scipt file without letting record read it if not
3732 printf("MWindow::run_script: Unrecognized command: %s\n",script->tag.get_title() );
3739 // ================================= synchronization
3742 int MWindow::interrupt_indexes()
3744 mainprogress->cancelled = 1;
3745 mainindexes->interrupt_build();
3751 void MWindow::next_time_format()
3753 switch(edl->session->time_format)
3755 case TIME_HMS: edl->session->time_format = TIME_HMSF; break;
3756 case TIME_HMSF: edl->session->time_format = TIME_SAMPLES; break;
3757 case TIME_SAMPLES: edl->session->time_format = TIME_SAMPLES_HEX; break;
3758 case TIME_SAMPLES_HEX: edl->session->time_format = TIME_FRAMES; break;
3759 case TIME_FRAMES: edl->session->time_format = TIME_FEET_FRAMES; break;
3760 case TIME_FEET_FRAMES: edl->session->time_format = TIME_SECONDS; break;
3761 case TIME_SECONDS: edl->session->time_format = TIME_HMS; break;
3764 time_format_common();
3767 void MWindow::prev_time_format()
3769 switch(edl->session->time_format)
3771 case TIME_HMS: edl->session->time_format = TIME_SECONDS; break;
3772 case TIME_SECONDS: edl->session->time_format = TIME_FEET_FRAMES; break;
3773 case TIME_FEET_FRAMES: edl->session->time_format = TIME_FRAMES; break;
3774 case TIME_FRAMES: edl->session->time_format = TIME_SAMPLES_HEX; break;
3775 case TIME_SAMPLES_HEX: edl->session->time_format = TIME_SAMPLES; break;
3776 case TIME_SAMPLES: edl->session->time_format = TIME_HMSF; break;
3777 case TIME_HMSF: edl->session->time_format = TIME_HMS; break;
3780 time_format_common();
3783 void MWindow::time_format_common()
3785 gui->lock_window("MWindow::next_time_format");
3786 gui->redraw_time_dependancies();
3789 char string[BCTEXTLEN], string2[BCTEXTLEN];
3790 sprintf(string, _("Using %s"), Units::print_time_format(edl->session->time_format, string2));
3791 gui->show_message(string);
3793 gui->unlock_window();
3797 int MWindow::set_filename(const char *filename)
3799 if( filename != session->filename )
3800 strcpy(session->filename, filename);
3801 if( filename != edl->path )
3802 strcpy(edl->path, filename);
3806 if(filename[0] == 0)
3808 gui->set_title(PROGRAM_NAME);
3813 char string[BCTEXTLEN], string2[BCTEXTLEN];
3814 dir.extract_name(string, filename);
3815 sprintf(string2, PROGRAM_NAME ": %s", string);
3816 gui->set_title(string2);
3829 int MWindow::set_loop_boundaries()
3831 double start = edl->local_session->get_selectionstart();
3832 double end = edl->local_session->get_selectionend();
3840 if(edl->tracks->total_length())
3843 end = edl->tracks->total_length();
3850 if(edl->local_session->loop_playback && start != end)
3852 edl->local_session->loop_start = start;
3853 edl->local_session->loop_end = end;
3864 int MWindow::reset_meters()
3866 cwindow->gui->lock_window("MWindow::reset_meters 1");
3867 cwindow->gui->meters->reset_meters();
3868 cwindow->gui->unlock_window();
3870 for(int j = 0; j < vwindows.size(); j++) {
3871 VWindow *vwindow = vwindows[j];
3872 if( !vwindow->is_running() ) continue;
3873 vwindow->gui->lock_window("MWindow::reset_meters 2");
3874 vwindow->gui->meters->reset_meters();
3875 vwindow->gui->unlock_window();
3878 lwindow->gui->lock_window("MWindow::reset_meters 3");
3879 lwindow->gui->panel->reset_meters();
3880 lwindow->gui->unlock_window();
3882 gui->lock_window("MWindow::reset_meters 4");
3883 gui->reset_meters();
3884 gui->unlock_window();
3889 void MWindow::resync_guis()
3893 gui->lock_window("MWindow::resync_guis");
3894 gui->update(1, 1, 1, 1, 1, 1, 0);
3895 gui->unlock_window();
3897 cwindow->gui->lock_window("MWindow::resync_guis");
3898 cwindow->gui->resize_event(cwindow->gui->get_w(),
3899 cwindow->gui->get_h());
3900 int channels = edl->session->audio_channels;
3901 cwindow->gui->meters->set_meters(channels, 1);
3902 cwindow->gui->flush();
3903 cwindow->gui->unlock_window();
3905 for(int i = 0; i < vwindows.size(); i++) {
3906 VWindow *vwindow = vwindows[i];
3907 if( !vwindow->is_running() ) continue;
3908 vwindow->gui->lock_window("MWindow::resync_guis");
3909 vwindow->gui->resize_event(vwindow->gui->get_w(),
3910 vwindow->gui->get_h());
3911 vwindow->gui->meters->set_meters(channels, 1);
3912 vwindow->gui->flush();
3913 vwindow->gui->unlock_window();
3916 lwindow->gui->lock_window("MWindow::resync_guis");
3917 lwindow->gui->panel->set_meters(channels, 1);
3918 lwindow->gui->flush();
3919 lwindow->gui->unlock_window();
3922 if(((edl->session->output_w % 4) ||
3923 (edl->session->output_h % 4)) &&
3924 edl->session->playback_config->vconfig->driver == PLAYBACK_X11_GL)
3926 MainError::show_error(
3927 _("This project's dimensions are not multiples of 4 so\n"
3928 "it can't be rendered by OpenGL."));
3933 sync_parameters(CHANGE_ALL);
3936 int MWindow::select_asset(Asset *asset, int vstream, int astream, int delete_tracks)
3938 File *file = new File;
3939 EDLSession *session = edl->session;
3940 double old_framerate = session->frame_rate;
3941 double old_samplerate = session->sample_rate;
3942 int old_auto_keyframes = session->auto_keyframes;
3943 session->auto_keyframes = 0;
3944 int result = file->open_file(preferences, asset, 1, 0);
3945 if( !result && delete_tracks > 0 )
3946 undo->update_undo_before();
3947 int video_layers = asset->get_video_layers();
3948 if( !result && asset->video_data && vstream < video_layers ) {
3949 // try to get asset up to date, may fail
3950 file->select_video_stream(asset, vstream);
3951 // either way use what was/is there.
3952 double framerate = asset->get_frame_rate();
3953 int width = asset->get_w();
3954 int height = asset->get_h();
3955 // must be multiple of 4 for opengl
3956 width = (width+3) & ~3; height = (height+3) & ~3;
3957 int driver = session->playback_config->vconfig->driver;
3958 int color_model = file->get_best_colormodel(asset, driver);
3959 // color_model = BC_CModels::is_yuv(color_model) ?
3960 // BC_CModels::has_alpha(color_model) ? BC_YUVA8888 : BC_YUV888 :
3961 // BC_CModels::is_float(color_model) ?
3962 // BC_CModels::has_alpha(color_model) ? BC_RGBA_FLOAT : BC_RGB_FLOAT :
3963 // BC_CModels::has_alpha(color_model) ? BC_RGBA8888 : BC_RGB888;
3964 // have alpha for now
3965 color_model = BC_CModels::is_yuv(color_model) ? BC_YUVA8888 :
3966 BC_CModels::is_float(color_model) ? BC_RGBA_FLOAT : BC_RGBA8888;
3967 session->color_model = color_model;
3968 session->output_w = width;
3969 session->output_h = height;
3970 session->frame_rate = framerate;
3971 // not, asset->actual_width/actual_height
3972 asset->width = session->output_w;
3973 asset->height = session->output_h;
3974 asset->frame_rate = session->frame_rate;
3975 create_aspect_ratio(session->aspect_w, session->aspect_h,
3976 session->output_w, session->output_h);
3977 Track *track = edl->tracks->first;
3978 for( Track *next_track=0; track; track=next_track ) {
3979 next_track = track->next;
3980 if( track->data_type != TRACK_VIDEO ) continue;
3981 if( delete_tracks ) {
3982 Edit *edit = track->edits->first;
3983 for( Edit *next_edit=0; edit; edit=next_edit ) {
3984 next_edit = edit->next;
3985 if( edit->channel != vstream ||
3986 !edit->asset || !edit->asset->is_asset ||
3987 !asset->equivalent(*edit->asset,1,1,edl) )
3991 if( track->edits->first ) {
3992 track->track_w = edl->session->output_w;
3993 track->track_h = edl->session->output_h;
3995 else if( delete_tracks )
3996 edl->tracks->delete_track(track);
3999 edl->resample(old_framerate, session->frame_rate, TRACK_VIDEO);
4001 if( !result && asset->audio_data && asset->channels > 0 ) {
4002 session->sample_rate = asset->get_sample_rate();
4003 int64_t channel_mask = 0;
4004 int astrm = !asset->video_data || vstream >= video_layers ? -1 :
4005 file->get_audio_for_video(vstream, astream, channel_mask);
4006 if( astrm >= 0 ) file->select_audio_stream(asset, astrm);
4007 if( astrm < 0 || !channel_mask ) channel_mask = (1<<asset->channels)-1;
4009 for( uint64_t mask=channel_mask; mask!=0; mask>>=1 ) channels += mask & 1;
4010 if( channels < 1 ) channels = 1;
4011 if( channels > 6 ) channels = 6;
4012 session->audio_tracks = session->audio_channels = channels;
4013 switch( channels ) {
4015 session->achannel_positions[0] = 90;
4016 session->achannel_positions[1] = 150;
4017 session->achannel_positions[2] = 30;
4018 session->achannel_positions[3] = 210;
4019 session->achannel_positions[4] = 330;
4020 session->achannel_positions[5] = 270;
4023 session->achannel_positions[0] = 180;
4024 session->achannel_positions[1] = 0;
4027 session->achannel_positions[1] = 90;
4030 if( !channels ) break;
4031 double t = 0, dt = 360./channels;
4032 for( int i=channels; --i>=0; t+=dt )
4033 session->achannel_positions[i] = int(t+0.5);
4036 remap_audio(MWindow::AUDIO_1_TO_1);
4038 if( delete_tracks ) {
4039 Track *track = edl->tracks->first;
4040 for( Track *next_track=0; track; track=next_track ) {
4041 next_track = track->next;
4042 if( track->data_type != TRACK_AUDIO ) continue;
4043 Edit *edit = track->edits->first;
4044 for( Edit *next_edit=0; edit; edit=next_edit ) {
4045 next_edit = edit->next;
4046 if( !((1<<edit->channel) & channel_mask) ||
4047 !edit->asset || !edit->asset->is_asset ||
4048 !asset->equivalent(*edit->asset,1,1,edl) )
4051 if( !track->edits->first )
4052 edl->tracks->delete_track(track);
4056 edl->resample(old_samplerate, session->sample_rate, TRACK_AUDIO);
4059 session->auto_keyframes = old_auto_keyframes;
4060 if( !result && delete_tracks > 0 ) {
4062 undo->update_undo_after(_("select asset"), LOAD_ALL);
4068 int MWindow::select_asset(int vtrack, int delete_tracks)
4070 Track *track = edl->tracks->get(vtrack, TRACK_VIDEO);
4072 track = edl->tracks->get(vtrack, TRACK_AUDIO);
4073 if( !track ) return 1;
4074 Edit *edit = track->edits->first;
4075 if( !edit ) return 1;
4076 Asset *asset = edit->asset;
4077 if( !asset || !asset->is_asset ) return 1;
4078 return select_asset(asset, edit->channel, 0, delete_tracks);
4081 void MWindow::dump_plugindb(FILE *fp)
4083 if( !plugindb ) return;
4084 for(int i = 0; i < plugindb->total; i++)
4085 plugindb->get(i)->dump(fp);
4088 FloatAuto* MWindow::get_float_auto(PatchGUI *patch,int idx)
4091 double unit_position = edl->local_session->get_selectionstart(1);
4092 unit_position = patch->track->to_units(unit_position, 0);
4094 FloatAutos *ptr = (FloatAutos*)patch->track->automation->autos[idx];
4095 return (FloatAuto*)ptr->get_prev_auto( (long)unit_position, PLAY_FORWARD, current);
4098 IntAuto* MWindow::get_int_auto(PatchGUI *patch,int idx)
4101 double unit_position = edl->local_session->get_selectionstart(1);
4102 unit_position = patch->track->to_units(unit_position, 0);
4104 IntAutos *ptr = (IntAutos*)patch->track->automation->autos[idx];
4105 return (IntAuto*)ptr->get_prev_auto( (long)unit_position, PLAY_FORWARD, current);
4108 PanAuto* MWindow::get_pan_auto(PatchGUI *patch)
4111 double unit_position = edl->local_session->get_selectionstart(1);
4112 unit_position = patch->track->to_units(unit_position, 0);
4114 PanAutos *ptr = (PanAutos*)patch->track->automation->autos[AUTOMATION_PAN];
4115 return (PanAuto*)ptr->get_prev_auto( (long)unit_position, PLAY_FORWARD, current);
4118 PatchGUI *MWindow::get_patchgui(Track *track)
4120 PatchGUI *patchgui = 0;
4121 TimelinePane **panes = gui->pane;
4122 for( int i=0; i<TOTAL_PANES && !patchgui; ++i ) {
4123 if( !panes[i] ) continue;
4124 PatchBay *patchbay = panes[i]->patchbay;
4125 if( !patchbay ) continue;
4126 for( int j=0; j<patchbay->patches.total && !patchgui; ++j ) {
4127 if( patchbay->patches.values[j]->track == track )
4128 patchgui = patchbay->patches.values[j];