3 * Copyright (C) 1997-2014 Adam Williams <broadcast at earthling dot net>
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
21 #include "aboutprefs.h"
25 #include "audioalsa.h"
27 #include "awindowgui.h"
29 #include "batchrender.h"
30 #include "bcdisplayinfo.h"
31 #include "bcsignals.h"
38 #include "channeldb.h"
39 #include "channelinfo.h"
42 #include "bccmodels.h"
43 #include "commercials.h"
44 #include "cplayback.h"
46 #include "cwindowgui.h"
48 #include "cwindowtool.h"
50 #include "devicedvbinput.inc"
51 #include "dvdcreate.h"
52 #include "editpanel.h"
54 #include "edlsession.h"
56 #include "fileformat.h"
58 #include "filesystem.h"
60 #include "floatautos.h"
61 #include "framecache.h"
63 #include "gwindowgui.h"
64 #include "keyframegui.h"
65 #include "indexfile.h"
67 #include "interlacemodes.h"
69 #include "levelwindowgui.h"
70 #include "levelwindow.h"
71 #include "loadfile.inc"
72 #include "localsession.h"
73 #include "maincursor.h"
74 #include "mainerror.h"
75 #include "mainindexes.h"
77 #include "mainprogress.h"
78 #include "mainsession.h"
82 #include "mwindowgui.h"
87 #include "playback3d.h"
88 #include "playbackengine.h"
90 #include "pluginserver.h"
91 #include "pluginset.h"
92 #include "preferences.h"
95 #include "recordmonitor.h"
96 #include "recordlabel.h"
97 #include "removefile.h"
99 #include "resourcethread.h"
100 #include "samplescroll.h"
102 #include "sighandler.h"
103 #include "splashgui.h"
104 #include "statusbar.h"
106 #include "threadloader.h"
108 #include "timelinepane.h"
109 #include "tipwindow.h"
110 #include "trackcanvas.h"
112 #include "tracking.h"
113 #include "trackscroll.h"
115 #include "transition.h"
116 #include "transportque.h"
119 #include "versioninfo.h"
120 #include "videodevice.inc"
121 #include "videowindow.h"
122 #include "vplayback.h"
123 #include "vwindowgui.h"
125 #include "wavecache.h"
129 #include "zwindowgui.h"
130 #include "exportedl.h"
132 #include "defaultformats.h"
133 #include "ntsczones.h"
140 #include <sys/types.h>
141 #include <sys/stat.h>
142 #include <sys/time.h>
143 #include <sys/mman.h>
154 // Hack for libdv to remove glib dependancy
157 // g_log (const char *log_domain,
159 // const char *format,
165 // g_logv (const char *log_domain,
167 // const char *format,
177 ArrayList<PluginServer*>* MWindow::plugindb = 0;
178 Commercials* MWindow::commercials = 0;
184 run_lock = new Mutex("MWindow::run_lock");
185 plugin_gui_lock = new Mutex("MWindow::plugin_gui_lock");
186 dead_plugin_lock = new Mutex("MWindow::dead_plugin_lock");
187 vwindows_lock = new Mutex("MWindow::vwindows_lock");
188 zwindows_lock = new Mutex("MWindow::zwindows_lock");
189 brender_lock = new Mutex("MWindow::brender_lock");
190 keyframe_gui_lock = new Mutex("MWindow::keyframe_gui_lock");
198 commercial_active = 0;
210 strcpy(cin_lang,"en");
211 channeldb_buz = new ChannelDB;
212 channeldb_v4l2jpeg = new ChannelDB;
215 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;
254 if( speed_edl ) { speed_edl->remove_user(); speed_edl = 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 mainindexes; mainindexes = 0;
322 delete mainprogress; mainprogress = 0;
323 delete audio_cache; audio_cache = 0; // delete the cache after the assets
324 delete video_cache; video_cache = 0; // delete the cache after the assets
325 delete frame_cache; frame_cache = 0;
326 delete wave_cache; wave_cache = 0;
327 delete plugin_guis; plugin_guis = 0;
328 delete dead_plugins; dead_plugins = 0;
329 delete keyframe_threads; keyframe_threads = 0;
330 delete undo; undo = 0;
331 delete preferences; preferences = 0;
332 delete exportedl; exportedl = 0;
333 delete session; session = 0;
334 delete defaults; defaults = 0;
335 delete assets; assets = 0;
336 delete splash_window; splash_window = 0;
337 if( !edl->Garbage::remove_user() ) edl = 0;
338 delete channeldb_buz;
339 delete channeldb_v4l2jpeg;
340 // This must be last thread to exit
341 delete playback_3d; playback_3d = 0;
342 delete dead_plugin_lock;
343 delete plugin_gui_lock;
344 delete vwindows_lock;
345 delete zwindows_lock;
347 delete keyframe_gui_lock;
348 colormodels.remove_all_objects();
349 interlace_project_modes.remove_all_objects();
350 interlace_asset_modes.remove_all_objects();
351 interlace_asset_fixmethods.remove_all_objects();
352 sighandler->terminate();
363 void MWindow::init_error()
365 MainError::init_error(this);
368 void MWindow::finit_error()
370 MainError::finit_error();
373 void MWindow::create_defaults_path(char *string, const char *config_file)
375 // set the .bcast path
378 sprintf(string, "%s/", File::get_config_path());
379 fs.complete_path(string);
380 if(!fs.is_dir(string))
381 fs.create_dir(string);
384 strcat(string, config_file);
386 const char *MWindow::default_std()
388 char buf[BCTEXTLEN], *p = 0;
390 int fd = open(TIMEZONE_NAME, O_RDONLY);
392 int l = read(fd, buf, sizeof(buf)-1);
395 if( buf[l-1] == '\n' ) --l;
401 int l = readlink(LOCALTIME_LINK, buf, sizeof(buf)-1);
404 if( !(p=strstr(buf, ZONEINFO_STR)) != 0 ) return "PAL";
405 p += strlen(ZONEINFO_STR);
410 for( int i=0; ntsc_zones[i]; ++i ) {
411 if( !strcmp(ntsc_zones[i], p) )
418 for( int i=0; ntsc_zones[i]; ++i ) {
419 if( !strcmp(ntsc_zones[i], p) )
424 //__timezone: Seconds west of UTC. 240sec/deg
425 double tz_deg = -__timezone / 240.;
426 // from Honolulu = -10, to New York = -5, 15deg/hr lat -150..-75
427 return tz_deg >= -10*15 && tz_deg <= -5*15 ? "NTSC" : "PAL";
430 void MWindow::fill_preset_defaults(const char *preset, EDLSession *session)
432 struct formatpresets *fpr;
434 for(fpr = &format_presets[0]; fpr->name; fpr++)
436 if(strcmp(_(fpr->name), preset) == 0)
438 session->audio_channels = fpr->audio_channels;
439 session->audio_tracks = fpr->audio_tracks;
440 session->sample_rate = fpr->sample_rate;
441 session->video_channels = fpr->video_channels;
442 session->video_tracks = fpr->video_tracks;
443 session->frame_rate = fpr->frame_rate;
444 session->output_w = fpr->output_w;
445 session->output_h = fpr->output_h;
446 session->aspect_w = fpr->aspect_w;
447 session->aspect_h = fpr->aspect_h;
448 session->interlace_mode = fpr->interlace_mode;
449 session->color_model = fpr->color_model;
455 const char *MWindow::get_preset_name(int index)
457 if(index < 0 || index >= (int)MAX_NUM_PRESETS)
459 return _(format_presets[index].name);
463 void MWindow::init_defaults(BC_Hash* &defaults, char *config_path)
465 char path[BCTEXTLEN];
466 // Use user supplied path
468 strcpy(path, config_path);
470 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);
563 case PLUGIN_TYPE_LV2: {
564 server = new_lv2_server(mwindow, path);
567 if( !server ) continue;
568 plugins.append(server);
569 // Create plugin server from index entry
570 server->set_title(title);
571 if( server->read_table(index_line) ) {
578 ret = check_plugin_index(plugins, plugin_dir, ".");
581 add_plugins(plugins);
583 plugins.remove_all_objects();
588 int MWindow::check_plugin_index(ArrayList<PluginServer*> &plugins,
589 const char *plug_dir, const char *plug_path)
591 char plugin_path[BCTEXTLEN];
592 sprintf(plugin_path, "%s/%s", plug_dir, plug_path);
594 fs.set_filter( "[*.plugin][*.so]" );
595 if( fs.update(plugin_path) )
598 for( int i=0; i<fs.dir_list.total; ++i ) {
599 char fs_path[BCTEXTLEN];
600 get_plugin_path(fs_path, 0, fs.dir_list[i]->path);
601 if( fs.is_dir(fs_path) ) {
602 get_plugin_path(plugin_path, plug_dir, fs_path);
603 if( check_plugin_index(plugins, plug_dir, plugin_path) )
606 else if( !plugin_exists(fs_path, plugins) )
613 int MWindow::init_plugins(MWindow *mwindow, Preferences *preferences)
616 plugindb = new ArrayList<PluginServer*>;
618 char index_path[BCTEXTLEN], plugin_path[BCTEXTLEN];
619 create_defaults_path(index_path, PLUGIN_FILE);
620 char *plugin_dir = FileSystem::basepath(preferences->plugin_dir);
621 strcpy(plugin_path, plugin_dir); delete [] plugin_dir;
622 if( !load_plugin_index(mwindow, index_path, plugin_path) ) return 1;
623 printf("init plugin index: %s\n", plugin_path);
624 FILE *fp = fopen(index_path,"w");
626 fprintf(stderr,_("MWindow::init_plugins: "
627 "can't create plugin index: %s\n"), index_path);
630 fprintf(fp, "%d\n", PLUGIN_FILE_VERSION);
631 fprintf(fp, "%s\n", plugin_path);
632 init_plugin_index(mwindow, preferences, fp, plugin_path);
633 init_ffmpeg_index(mwindow, preferences, fp);
634 init_lv2_index(mwindow, preferences, fp);
636 return load_plugin_index(mwindow, index_path, plugin_path);
639 int MWindow::init_ladspa_plugins(MWindow *mwindow, Preferences *preferences)
641 char *path = getenv("LADSPA_PATH");
642 char ladspa_path[BCTEXTLEN];
644 strncpy(ladspa_path, File::get_ladspa_path(), sizeof(ladspa_path));
647 for( int len=0; *path; path+=len ) {
648 char *cp = strchr(path,':');
649 len = !cp ? strlen(path) : cp-path;
650 char index_path[BCTEXTLEN], plugin_path[BCTEXTLEN];
651 memcpy(plugin_path, path, len); plugin_path[len] = 0;
653 char *plugin_dir = FileSystem::basepath(plugin_path);
654 strcpy(plugin_path, plugin_dir); delete [] plugin_dir;
655 create_defaults_path(index_path, LADSPA_FILE);
656 cp = index_path + strlen(index_path);
657 for( char *bp=plugin_path; *bp!=0; ++bp )
658 *cp++ = *bp=='/' ? '_' : *bp;
660 if( !load_plugin_index(mwindow, index_path, plugin_path) ) continue;
661 if( init_ladspa_index(mwindow, preferences, index_path, plugin_path) ) continue;
662 load_plugin_index(mwindow, index_path, plugin_path);
667 void MWindow::init_plugin_index(MWindow *mwindow, Preferences *preferences,
668 FILE *fp, const char *plugin_dir)
670 int idx = PLUGIN_IDS;
672 for( int i=0; i<plugindb->size(); ++i ) {
673 PluginServer *server = plugindb->get(i);
674 if( server->dir_idx >= idx )
675 idx = server->dir_idx+1;
678 scan_plugin_index(mwindow, preferences, fp, plugin_dir, ".", idx);
681 void MWindow::scan_plugin_index(MWindow *mwindow, Preferences *preferences, FILE *fp,
682 const char *plug_dir, const char *plug_path, int &idx)
684 char plugin_path[BCTEXTLEN];
685 sprintf(plugin_path, "%s/%s", plug_dir, plug_path);
687 fs.set_filter( "[*.plugin][*.so]" );
688 int result = fs.update(plugin_path);
689 if( result || !fs.dir_list.total ) return;
692 for( int i=0; i<fs.dir_list.total; ++i ) {
693 char fs_path[BCTEXTLEN], path[BCTEXTLEN];
694 get_plugin_path(fs_path, 0, fs.dir_list[i]->path);
695 get_plugin_path(path, plug_dir, fs_path);
696 if( fs.is_dir(fs_path) ) {
697 scan_plugin_index(mwindow, preferences, fp, plug_dir, path, idx);
700 if( plugin_exists(path) ) continue;
702 if( stat(fs_path, &st) ) continue;
703 int64_t mtime = st.st_mtime;
704 PluginServer server(mwindow, fs_path, PLUGIN_TYPE_UNKNOWN);
705 result = server.open_plugin(1, preferences, 0, 0);
707 server.write_table(fp, path, vis_id, mtime);
708 server.close_plugin();
710 else if( result == PLUGINSERVER_IS_LAD ) {
713 PluginServer ladspa(mwindow, fs_path, PLUGIN_TYPE_LADSPA);
714 ladspa.set_lad_index(lad_index++);
715 result = ladspa.open_plugin(1, preferences, 0, 0);
717 ladspa.write_table(fp, path, PLUGIN_LADSPA_ID, mtime);
718 ladspa.close_plugin();
724 void MWindow::add_plugins(ArrayList<PluginServer*> &plugins)
726 for( int i=0; i<plugins.size(); ++i )
727 plugindb->append(plugins[i]);
728 plugins.remove_all();
731 void MWindow::init_plugin_tips(ArrayList<PluginServer*> &plugins, const char *lang)
733 const char *dat_path = File::get_cindat_path();
734 char msg_path[BCTEXTLEN];
736 if( BC_Resources::language[0] ) {
737 snprintf(msg_path, sizeof(msg_path), "%s/info/plugins.%s",
739 fp = fopen(msg_path, "r");
742 snprintf(msg_path, sizeof(msg_path), "%s/info/plugins.txt",
744 fp = fopen(msg_path, "r");
747 char text[BCTEXTLEN];
748 char *tp = text, *ep = tp + sizeof(text)-1;
749 char title[BCTEXTLEN];
754 char line[BCTEXTLEN], *cp = line;
755 if( fgets(line,sizeof(line)-1,fp) ) {
756 if( *cp == '#' ) continue;
757 done = *cp == ' ' || *cp == '\t' ? 0 : -1;
760 if( tp > text && *--tp == '\n' ) *tp = 0;
762 int idx = plugins.size();
763 while( --idx>=0 && strcmp(plugins[idx]->title, title) );
765 delete [] plugins[idx]->tip;
766 plugins[idx]->tip = cstrdup(text);
770 if( done > 0 ) break;
772 char *dp = strchr(cp, ':');
774 printf("plugin tips: error on line %d\n", no);
778 while( cp < dp ) *bp++ = *cp++;
783 while( *cp == ' ' || *cp == '\t' ) ++cp;
784 for( ; tp<ep && (*tp=*cp)!=0; ++tp,++cp );
789 void MWindow::delete_plugins()
791 plugindb->remove_all_objects();
796 void MWindow::search_plugindb(int do_audio,
801 ArrayList<PluginServer*> &results)
804 for(int i = 0; i < MWindow::plugindb->total; i++)
806 PluginServer *current = MWindow::plugindb->get(i);
808 if(current->audio == do_audio &&
809 current->video == do_video &&
810 (current->realtime == is_realtime || is_realtime < 0) &&
811 current->transition == is_transition &&
812 current->theme == is_theme)
813 results.append(current);
816 // Alphabetize list by title
822 for(int i = 0; i < results.total - 1; i++)
824 PluginServer *value1 = results[i];
825 PluginServer *value2 = results[i + 1];
826 if(strcmp(_(value1->title), _(value2->title)) > 0)
830 results[i + 1] = value1;
836 PluginServer* MWindow::scan_plugindb(char *title,
841 // printf("MWindow::scan_plugindb data_type < 0\n");
845 for(int i = 0; i < plugindb->total; i++)
847 PluginServer *server = plugindb->get(i);
849 !strcasecmp(server->title, title) &&
851 (data_type == TRACK_AUDIO && server->audio) ||
852 (data_type == TRACK_VIDEO && server->video)))
853 return plugindb->get(i);
858 // repair session files with xlated plugin titles
859 void MWindow::fix_plugin_title(char *title)
861 for(int i = 0; i < plugindb->total; i++) {
862 PluginServer *server = plugindb->get(i);
863 if( !server->title ) continue;
864 const char *server_title = server->title;
865 if( !bstrcasecmp(title, _(server_title)) ) {
866 strcpy(title, server_title);
872 int MWindow::plugin_exists(const char *plugin_path, ArrayList<PluginServer*> &plugins)
874 for( int i=0; i<plugins.size(); ++i )
875 if( !strcmp(plugin_path, plugins[i]->get_path()) ) return 1;
879 int MWindow::plugin_exists(char *plugin_path)
881 return !plugindb ? 0 : plugin_exists(plugin_path, *plugindb);
884 void MWindow::remove_plugin_index()
886 char index_path[BCTEXTLEN];
887 MWindow::create_defaults_path(index_path, PLUGIN_FILE);
888 ::remove(index_path);
891 void MWindow::init_preferences()
893 preferences = new Preferences;
894 preferences->load_defaults(defaults);
895 const char *lv2_path = getenv("LV2_PATH");
896 if( lv2_path && strcmp(lv2_path, preferences->lv2_path) ) {
897 strncpy(preferences->lv2_path, lv2_path, sizeof(preferences->lv2_path));
898 remove_plugin_index();
900 else if( !lv2_path && preferences->lv2_path[0] ) {
901 File::setenv_path("LV2_PATH",preferences->lv2_path, 0);
903 session = new MainSession(this);
904 session->load_defaults(defaults);
905 // set x11_host, screens, window_config
906 screens = session->set_default_x11_host();
907 BC_Signals::set_trap_hook(trap_hook, this);
908 BC_Signals::set_catch_segv(preferences->trap_sigsegv);
909 BC_Signals::set_catch_intr(preferences->trap_sigintr);
910 if( preferences->trap_sigsegv || preferences->trap_sigintr ) {
911 BC_Trace::enable_locks();
914 BC_Trace::disable_locks();
916 BC_WindowBase::get_resources()->popupmenu_btnup = preferences->popupmenu_btnup;
917 BC_WindowBase::get_resources()->textbox_focus_policy = preferences->textbox_focus_policy;
918 BC_WindowBase::get_resources()->grab_input_focus = preferences->grab_input_focus;
919 YUV::yuv.yuv_set_colors(preferences->yuv_color_space, preferences->yuv_color_range);
922 void MWindow::clean_indexes()
927 int oldest_item = -1;
929 char string[BCTEXTLEN];
930 char string2[BCTEXTLEN];
932 // Delete extra indexes
933 fs.set_filter("*.idx");
934 fs.complete_path(preferences->index_directory);
935 fs.update(preferences->index_directory);
936 //printf("MWindow::clean_indexes 1 %d\n", fs.dir_list.total);
938 // Eliminate directories
943 for(int i = 0; i < fs.dir_list.total && !result; i++)
945 fs.join_names(string, preferences->index_directory, fs.dir_list[i]->name);
946 if(fs.is_dir(string))
948 delete fs.dir_list[i];
949 fs.dir_list.remove_number(i);
954 total_excess = fs.dir_list.total - preferences->index_count;
956 //printf("MWindow::clean_indexes 2 %d\n", fs.dir_list.total);
957 while(total_excess > 0)
960 for(int i = 0; i < fs.dir_list.total; i++)
962 fs.join_names(string, preferences->index_directory, fs.dir_list[i]->name);
964 if(i == 0 || fs.get_date(string) <= oldest)
966 oldest = fs.get_date(string);
974 fs.join_names(string,
975 preferences->index_directory,
976 fs.dir_list[oldest_item]->name);
977 //printf("MWindow::clean_indexes 1 %s\n", string);
979 perror("delete_indexes");
980 delete fs.dir_list[oldest_item];
981 fs.dir_list.remove_number(oldest_item);
983 // Remove table of contents if it exists
984 strcpy(string2, string);
985 char *ptr = strrchr(string2, '.');
988 //printf("MWindow::clean_indexes 2 %s\n", string2);
989 sprintf(ptr, ".toc");
991 sprintf(ptr, ".mkr");
1000 void MWindow::init_awindow()
1002 awindow = new AWindow(this);
1003 awindow->create_objects();
1006 void MWindow::init_gwindow()
1008 gwindow = new GWindow(this);
1009 gwindow->create_objects();
1012 void MWindow::init_tipwindow()
1014 TipWindow::load_tips(cin_lang);
1016 twindow = new TipWindow(this);
1020 void MWindow::show_warning(int *do_warning, const char *text)
1022 if( do_warning && !*do_warning ) return;
1024 wwindow = new WWindow(this);
1025 wwindow->show_warning(do_warning, text);
1028 int MWindow::wait_warning()
1030 return wwindow->wait_result();
1033 void MWindow::init_theme()
1038 PluginServer *theme_plugin = 0;
1039 for(int i = 0; i < plugindb->total && !theme_plugin; i++) {
1040 if( plugindb->get(i)->theme &&
1041 !strcasecmp(preferences->theme, plugindb->get(i)->title) )
1042 theme_plugin = plugindb->get(i);
1046 fprintf(stderr, _("MWindow::init_theme: prefered theme %s not found.\n"),
1047 preferences->theme);
1049 const char *default_theme = DEFAULT_THEME;
1050 if( !theme_plugin && strcasecmp(preferences->theme, default_theme) ) {
1051 fprintf(stderr, _("MWindow::init_theme: trying default theme %s\n"),
1053 for(int i = 0; i < plugindb->total && !theme_plugin; i++) {
1054 if( plugindb->get(i)->theme &&
1055 !strcasecmp(default_theme, plugindb->get(i)->title) )
1056 theme_plugin = plugindb->get(i);
1061 fprintf(stderr, _("MWindow::init_theme: theme_plugin not found.\n"));
1065 PluginServer *plugin = new PluginServer(*theme_plugin);
1066 if( plugin->open_plugin(0, preferences, 0, 0) ) {
1067 fprintf(stderr, _("MWindow::init_theme: unable to load theme %s\n"),
1068 theme_plugin->title);
1072 theme = plugin->new_theme();
1073 theme->mwindow = this;
1074 strcpy(theme->path, plugin->path);
1077 // Load default images & settings
1078 theme->Theme::initialize();
1079 // Load user images & settings
1080 theme->initialize();
1081 // Create menus with user colors
1082 theme->build_menus();
1085 theme->sort_image_sets();
1086 theme->check_used();
1087 //printf("MWindow::init_theme %d total_time=%d\n", __LINE__, (int)timer.get_difference());
1090 void MWindow::init_3d()
1092 playback_3d = new Playback3D(this);
1093 playback_3d->create_objects();
1096 void MWindow::init_edl()
1099 edl->create_objects();
1100 fill_preset_defaults(default_standard, edl->session);
1101 edl->load_defaults(defaults);
1102 edl->session->brender_start = edl->session->brender_end = 0;
1103 edl->create_default_tracks();
1104 edl->tracks->update_y_pixels(theme);
1107 void MWindow::init_compositor()
1109 cwindow = new CWindow(this);
1110 cwindow->create_objects();
1113 void MWindow::init_levelwindow()
1115 lwindow = new LevelWindow(this);
1116 lwindow->create_objects();
1119 VWindow *MWindow::get_viewer(int start_it, int idx)
1121 vwindows_lock->lock("MWindow::get_viewer");
1122 VWindow *vwindow = idx >= 0 && idx < vwindows.size() ? vwindows[idx] : 0;
1123 if( !vwindow ) idx = vwindows.size();
1124 while( !vwindow && --idx >= 0 ) {
1125 VWindow *vwin = vwindows[idx];
1126 if( !vwin->is_running() || !vwin->get_edl() )
1130 vwindow = new VWindow(this);
1131 vwindow->load_defaults();
1132 vwindow->create_objects();
1133 vwindows.append(vwindow);
1135 vwindows_lock->unlock();
1136 if( start_it ) vwindow->start();
1140 ZWindow *MWindow::get_mixer(Mixer *&mixer)
1142 zwindows_lock->lock("MWindow::get_mixer");
1143 if( !mixer ) mixer = edl->mixers.new_mixer();
1144 ZWindow *zwindow = 0;
1145 for( int i=0; !zwindow && i<zwindows.size(); ++i )
1146 if( zwindows[i]->idx < 0 ) zwindow = zwindows[i];
1148 zwindows.append(zwindow = new ZWindow(this));
1149 zwindow->idx = mixer->idx;
1150 zwindows_lock->unlock();
1154 void MWindow::del_mixer(ZWindow *zwindow)
1156 zwindows_lock->lock("MWindow::del_mixer 0");
1157 edl->mixers.del_mixer(zwindow->idx);
1159 if( session->selected_zwindow >= 0 ) {
1160 int i = zwindows.number_of(zwindow);
1161 if( i >= 0 && i < session->selected_zwindow )
1162 --session->selected_zwindow;
1163 else if( i == session->selected_zwindow )
1164 session->selected_zwindow = -1;
1166 zwindows_lock->unlock();
1167 gui->lock_window("MWindow::del_mixer 1");
1168 gui->update_mixers(0, -1);
1169 gui->unlock_window();
1172 void MWindow::start_mixer()
1175 ZWindow *zwindow = get_mixer(mixer);
1176 const char *title = 0;
1178 for( Track *track=edl->tracks->first; track!=0; track=track->next ) {
1179 PatchGUI *patchgui = get_patchgui(track);
1180 if( !patchgui || !patchgui->mixer ) continue;
1181 mixer->mixer_ids.append(track->get_mixer_id());
1182 if( !title ) title = track->title;
1185 session->selected_zwindow = -1;
1186 gui->lock_window("MWindow::start_mixer");
1187 gui->update_mixers(0, 0);
1188 gui->unlock_window();
1190 zwindow->set_title(title);
1195 int MWindow::mixer_track_active(Track *track)
1197 int i = session->selected_zwindow;
1198 if( i < 0 || i >= zwindows.size() ) return 0;
1199 ZWindow *zwindow = zwindows[i];
1200 Mixer *mixer = edl->mixers.get_mixer(zwindow->idx);
1201 if( !mixer ) return 0;
1202 int n = mixer->mixer_ids.number_of(track->get_mixer_id());
1203 return n >= 0 ? 1 : 0;
1206 void MWindow::update_mixer_tracks()
1208 zwindows_lock->lock("MixPatch::handle_event");
1209 int i = session->selected_zwindow;
1210 if( i >= 0 && i < zwindows.size() ) {
1211 ZWindow *zwindow = zwindows[i];
1212 zwindow->update_mixer_ids();
1214 zwindows_lock->unlock();
1217 void MWindow::queue_mixers(EDL *edl, int command, int wait_tracking,
1218 int use_inout, int update_refresh, int toggle_audio, int loop_play)
1220 zwindows_lock->lock("MWindow::queue_mixers");
1221 for( int vidx=0; vidx<zwindows.size(); ++vidx ) {
1222 ZWindow *zwindow = zwindows[vidx];
1223 if( zwindow->idx < 0 ) continue;
1224 Mixer *mixer = edl->mixers.get_mixer(zwindow->idx);
1225 if( !mixer || !mixer->mixer_ids.size() ) continue;
1227 for( Track *track = edl->tracks->first; k<0 && track!=0; track=track->next ) {
1228 if( track->data_type != TRACK_VIDEO ) continue;
1229 int mixer_id = track->get_mixer_id();
1230 k = mixer->mixer_ids.size();
1231 while( --k >= 0 && mixer_id != mixer->mixer_ids[k] );
1233 if( k < 0 ) continue;
1234 EDL *mixer_edl = new EDL(this->edl);
1235 mixer_edl->create_objects();
1236 mixer_edl->copy_all(edl);
1237 mixer_edl->remove_vwindow_edls();
1238 for( Track *track = mixer_edl->tracks->first; track!=0; track=track->next ) {
1239 k = mixer->mixer_ids.size();
1240 while( --k >= 0 && track->get_mixer_id() != mixer->mixer_ids[k] );
1243 track->play = track->data_type == TRACK_VIDEO ? 1 : 0;
1246 track->record = track->play = 0;
1248 zwindow->change_source(mixer_edl);
1249 zwindow->issue_command(command,
1250 wait_tracking, use_inout, update_refresh, toggle_audio, loop_play);
1252 zwindows_lock->unlock();
1255 void MWindow::refresh_mixers(int dir)
1257 int command = dir >= 0 ? CURRENT_FRAME : LAST_FRAME;
1258 queue_mixers(edl,command,0,0,1,0,0);
1261 void MWindow::stop_mixers()
1263 for( int vidx=0; vidx<zwindows.size(); ++vidx ) {
1264 ZWindow *zwindow = zwindows[vidx];
1265 if( zwindow->idx < 0 ) continue;
1266 zwindow->issue_command(STOP, 0, 0, 0, 0, 0);
1270 void MWindow::close_mixers()
1272 zwindows_lock->lock("MWindow::close_mixers");
1273 for( int i=0; i<zwindows.size(); ++i ) {
1274 ZWindow *zwindow = zwindows[i];
1275 if( zwindow->idx < 0 ) continue;
1276 ZWindowGUI *zgui = zwindow->zgui;
1277 zgui->lock_window("MWindow::select_zwindow 0");
1279 zgui->unlock_window();
1281 zwindows_lock->unlock();
1282 for( int i=0; i<zwindows.size(); ++i ) {
1283 ZWindow *zwindow = zwindows[i];
1284 if( zwindow->idx < 0 ) continue;
1285 zwindow->close_window();
1289 ZWindow *MWindow::create_mixer(Indexable *indexable)
1291 ArrayList<Indexable*> new_assets;
1292 new_assets.append(indexable);
1293 Track *track = edl->tracks->last;
1294 load_assets(&new_assets, 0, LOADMODE_NEW_TRACKS, 0, 0, 0, 0, 0, 0);
1295 track = !track ? edl->tracks->first : track->next;
1297 ZWindow *zwindow = get_mixer(mixer);
1299 track->play = track->record = 0;
1300 if( track->data_type == TRACK_VIDEO ) {
1301 sprintf(track->title, _("Mixer %d"), zwindow->idx);
1303 mixer->mixer_ids.append(track->get_mixer_id());
1304 track = track->next;
1306 if( indexable->is_asset ) {
1307 char *path = indexable->path;
1308 char *tp = strrchr(path, '/');
1309 if( !tp ) tp = path; else ++tp;
1310 zwindow->set_title(tp);
1313 char *title = ((EDL*)indexable)->local_session->clip_title;
1314 zwindow->set_title(title);
1319 void MWindow::create_mixers()
1321 if( !session->drag_assets->size() &&
1322 !session->drag_clips->size() ) return;
1323 undo->update_undo_before();
1326 ArrayList<ZWindow *>new_mixers;
1328 for( int i=0; i<session->drag_assets->size(); ++i ) {
1329 Indexable *indexable = session->drag_assets->get(i);
1330 ZWindow *zwindow = create_mixer(indexable);
1331 new_mixers.append(zwindow);
1333 for( int i=0; i<session->drag_clips->size(); ++i ) {
1334 Indexable *indexable = (Indexable*)session->drag_clips->get(i);
1335 ZWindow *zwindow = create_mixer(indexable);
1336 new_mixers.append(zwindow);
1340 for( int i=0; i<new_mixers.size(); ++i )
1341 new_mixers[i]->start();
1345 undo->update_undo_after(_("create mixers"), LOAD_ALL);
1347 gui->update(1, 2, 1, 1, 1, 1, 0);
1348 sync_parameters(CHANGE_ALL);
1351 void MWindow::open_mixers()
1353 for( int i=0; i<edl->mixers.size(); ++i ) {
1354 Mixer *mixer = edl->mixers[i];
1355 ZWindow *zwindow = get_mixer(mixer);
1356 zwindow->set_title(mixer->title);
1362 int MWindow::select_zwindow(ZWindow *zwindow)
1364 int ret = 0, n = zwindows.number_of(zwindow);
1365 if( session->selected_zwindow != n ) {
1366 session->selected_zwindow = n;
1367 for( int i=0; i<zwindows.size(); ++i ) {
1368 ZWindow *zwindow = zwindows[i];
1369 if( zwindow->idx < 0 ) continue;
1370 ZWindowGUI *zgui = zwindow->zgui;
1371 zgui->lock_window("MWindow::select_zwindow 0");
1372 zwindow->highlighted = i == n ? 1 : 0;
1373 if( zgui->draw_overlays() )
1374 zgui->canvas->get_canvas()->flash(1);
1375 zgui->unlock_window();
1378 gui->lock_window("MWindow::select_window 1");
1379 gui->update_mixers(0, -1);
1380 gui->unlock_window();
1385 void MWindow::tile_mixers()
1388 for( int i=0; i<zwindows.size(); ++i ) {
1389 ZWindow *zwindow = zwindows[i];
1390 if( zwindow->idx < 0 ) continue;
1394 int zn = ceil(sqrt(nz));
1395 int x1 = 1 + gui->get_x(), x2 = cwindow->gui->get_x();
1396 int y1 = 1, y2 = gui->get_y();
1397 int rw = gui->get_root_w(0), rh = gui->get_root_h(0);
1398 if( x1 < 0 ) x1 = 0;
1399 if( y1 < 0 ) y1 = 0;
1400 if( x2 > rw ) x2 = rw;
1401 if( y2 > rh ) y2 = rh;
1402 int dx = x2 - x1, dy = y2 - y1;
1404 int lt = BC_DisplayInfo::get_left_border();
1405 int top = BC_DisplayInfo::get_top_border();
1406 int bw = lt + BC_DisplayInfo::get_right_border(); // borders
1407 int bh = top + BC_DisplayInfo::get_bottom_border();
1408 int zx = 0, zy = 0; // window origins
1409 int mw = 10+10, mh = 10+10; // canvas margins
1410 int rsz = 0, n = 0, dz = 0;
1411 int ow = edl->session->output_w, oh = edl->session->output_h;
1412 for( int i=0; i<zwindows.size(); ++i ) {
1413 ZWindow *zwindow = zwindows[i];
1414 if( zwindow->idx < 0 ) continue;
1415 int ww = zw - bw, hh = (ww - mw) * oh / ow + mh, zh = hh + bh;
1416 if( rsz < hh ) rsz = hh;
1417 int xx = zx + x1, yy = zy + y1;
1418 int mx = x2 - zw, my = y2 - zh;
1419 if( xx > mx ) xx = mx;
1420 if( yy > my ) yy = my;
1421 xx += lt + dz; yy += top + dz;
1422 zwindow->reposition(xx,yy, ww,hh);
1423 if( zwindow->running() ) {
1424 ZWindowGUI *gui = (ZWindowGUI *)zwindow->get_gui();
1425 gui->lock_window("MWindow::tile_mixers");
1426 gui->BC_WindowBase::reposition_window(xx,yy, ww,hh);
1427 gui->unlock_window();
1431 if( (zy += rsz) > (dy - rsz) ) dz += 10;
1440 void MWindow::init_cache()
1442 audio_cache = new CICache(preferences);
1443 video_cache = new CICache(preferences);
1444 frame_cache = new FrameCache;
1445 wave_cache = new WaveCache;
1448 void MWindow::init_channeldb()
1450 channeldb_buz->load("channeldb_buz");
1451 channeldb_v4l2jpeg->load("channeldb_v4l2jpeg");
1454 void MWindow::init_menus()
1456 char string[BCTEXTLEN];
1459 BC_CModels::to_text(string, BC_RGB888);
1460 colormodels.append(new ColormodelItem(string, BC_RGB888));
1461 BC_CModels::to_text(string, BC_RGBA8888);
1462 colormodels.append(new ColormodelItem(string, BC_RGBA8888));
1463 // BC_CModels::to_text(string, BC_RGB161616);
1464 // colormodels.append(new ColormodelItem(string, BC_RGB161616));
1465 // BC_CModels::to_text(string, BC_RGBA16161616);
1466 // colormodels.append(new ColormodelItem(string, BC_RGBA16161616));
1467 BC_CModels::to_text(string, BC_RGB_FLOAT);
1468 colormodels.append(new ColormodelItem(string, BC_RGB_FLOAT));
1469 BC_CModels::to_text(string, BC_RGBA_FLOAT);
1470 colormodels.append(new ColormodelItem(string, BC_RGBA_FLOAT));
1471 BC_CModels::to_text(string, BC_YUV888);
1472 colormodels.append(new ColormodelItem(string, BC_YUV888));
1473 BC_CModels::to_text(string, BC_YUVA8888);
1474 colormodels.append(new ColormodelItem(string, BC_YUVA8888));
1475 // BC_CModels::to_text(string, BC_YUV161616);
1476 // colormodels.append(new ColormodelItem(string, BC_YUV161616));
1477 // BC_CModels::to_text(string, BC_YUVA16161616);
1478 // colormodels.append(new ColormodelItem(string, BC_YUVA16161616));
1480 #define ILACEPROJECTMODELISTADD(x) ilacemode_to_text(string, x); \
1481 interlace_project_modes.append(new InterlacemodeItem(string, x));
1483 #define ILACEASSETMODELISTADD(x) ilacemode_to_text(string, x); \
1484 interlace_asset_modes.append(new InterlacemodeItem(string, x));
1486 #define ILACEFIXMETHODLISTADD(x) ilacefixmethod_to_text(string, x); \
1487 interlace_asset_fixmethods.append(new InterlacefixmethodItem(string, x));
1489 // Interlacing Modes
1490 ILACEASSETMODELISTADD(ILACE_MODE_UNDETECTED); // Not included in the list for the project options.
1492 ILACEASSETMODELISTADD(ILACE_MODE_TOP_FIRST);
1493 ILACEPROJECTMODELISTADD(ILACE_MODE_TOP_FIRST);
1495 ILACEASSETMODELISTADD(ILACE_MODE_BOTTOM_FIRST);
1496 ILACEPROJECTMODELISTADD(ILACE_MODE_BOTTOM_FIRST);
1498 ILACEASSETMODELISTADD(ILACE_MODE_NOTINTERLACED);
1499 ILACEPROJECTMODELISTADD(ILACE_MODE_NOTINTERLACED);
1501 // Interlacing Fixing Methods
1502 ILACEFIXMETHODLISTADD(ILACE_FIXMETHOD_NONE);
1503 ILACEFIXMETHODLISTADD(ILACE_FIXMETHOD_UPONE);
1504 ILACEFIXMETHODLISTADD(ILACE_FIXMETHOD_DOWNONE);
1507 void MWindow::init_indexes()
1509 mainindexes = new MainIndexes(this);
1510 mainindexes->start_loop();
1513 void MWindow::init_gui()
1515 gui = new MWindowGUI(this);
1516 gui->lock_window("MWindow::init_gui");
1517 gui->create_objects();
1518 gui->unlock_window();
1519 gui->load_defaults(defaults);
1522 void MWindow::init_signals()
1524 sighandler = new SigHandler;
1525 sighandler->initialize("/tmp/cinelerra_%d.dmp");
1529 void MWindow::init_render()
1531 render = new Render(this);
1532 create_bd = new CreateBD_Thread(this);
1533 create_dvd = new CreateDVD_Thread(this);
1534 batch_render = new BatchRenderThread(this);
1537 void MWindow::init_exportedl()
1539 exportedl = new ExportEDL(this);
1542 void MWindow::init_brender()
1544 if(preferences->use_brender && !brender)
1546 brender_lock->lock("MWindow::init_brender 1");
1547 brender = new BRender(this);
1548 brender->initialize();
1549 session->brender_end = 0;
1550 brender_lock->unlock();
1553 if(!preferences->use_brender && brender)
1555 brender_lock->lock("MWindow::init_brender 2");
1558 session->brender_end = 0;
1559 brender_lock->unlock();
1565 void MWindow::restart_brender()
1567 //printf("MWindow::restart_brender 1\n");
1568 if( !brender_active || !preferences->use_brender ) return;
1569 if( !brender ) return;
1570 brender->restart(edl);
1573 void MWindow::stop_brender()
1575 if( !brender ) return;
1576 // cannot be holding mwindow->gui display lock
1580 int MWindow::brender_available(int position)
1583 brender_lock->lock("MWindow::brender_available 1");
1584 if(brender && brender_active)
1586 if(brender->map_valid)
1588 brender->map_lock->lock("MWindow::brender_available 2");
1589 if(position < brender->map_size &&
1592 //printf("MWindow::brender_available 1 %d %d\n", position, brender->map[position]);
1593 if(brender->map[position] == BRender::RENDERED)
1596 brender->map_lock->unlock();
1599 brender_lock->unlock();
1603 void MWindow::set_brender_active(int v, int update)
1605 if( !preferences->use_brender ) v = 0;
1607 gui->mainmenu->brender_active->set_checked(v);
1609 edl->session->brender_start = edl->local_session->get_selectionstart(1);
1610 edl->session->brender_end = edl->local_session->get_selectionend(1);
1612 if(EQUIV(edl->session->brender_end, edl->session->brender_start)) {
1613 edl->session->brender_end = edl->tracks->total_video_length();
1618 edl->session->brender_start = edl->session->brender_end = 0;
1619 gui->unlock_window();
1621 gui->lock_window("MWindow::set_brender_active");
1624 gui->update_timebar(0);
1625 gui->draw_overlays(1);
1629 int MWindow::has_commercials()
1631 #ifdef HAVE_COMMERCIAL
1632 return theme->use_commercials;
1638 void MWindow::init_commercials()
1640 #ifdef HAVE_COMMERCIAL
1641 if( !commercials ) {
1642 commercials = new Commercials(this);
1643 commercial_active = 0;
1646 commercials->add_user();
1650 void MWindow::commit_commercial()
1652 #ifdef HAVE_COMMERCIAL
1653 if( !commercial_active ) return;
1654 commercial_active = 0;
1655 if( !commercials ) return;
1656 commercials->commitDb();
1660 void MWindow::undo_commercial()
1662 #ifdef HAVE_COMMERCIAL
1663 if( !commercial_active ) return;
1664 commercial_active = 0;
1665 if( !commercials ) return;
1666 commercials->undoDb();
1670 int MWindow::put_commercial()
1673 #ifdef HAVE_COMMERCIAL
1674 double start = edl->local_session->get_selectionstart();
1675 double end = edl->local_session->get_selectionend();
1676 if( start >= end ) return 0;
1678 const char *errmsg = 0;
1680 Tracks *tracks = edl->tracks;
1682 for(Track *track=tracks->first; track && !errmsg; track=track->next) {
1683 if( track->data_type != TRACK_VIDEO ) continue;
1684 if( !track->record ) continue;
1685 if( count > 0 ) { errmsg = _("multiple video tracks"); break; }
1687 int64_t units_start = track->to_units(start,0);
1688 int64_t units_end = track->to_units(end,0);
1689 Edits *edits = track->edits;
1690 Edit *edit1 = edits->editof(units_start, PLAY_FORWARD, 0);
1691 Edit *edit2 = edits->editof(units_end, PLAY_FORWARD, 0);
1692 if(!edit1 && !edit2) continue; // nothing selected
1693 if(!edit2) { // edit2 beyond end of track
1694 edit2 = edits->last;
1695 units_end = edits->length();
1697 if(edit1 != edit2) { errmsg = _("crosses edits"); break; }
1698 Indexable *indexable = edit1->get_source();
1699 if( !indexable->is_asset ) { errmsg = _("not asset"); break; }
1702 for(Track *track=tracks->first; track && !errmsg; track=track->next) {
1703 if( track->data_type != TRACK_VIDEO ) continue;
1704 if( !track->record ) continue;
1705 int64_t units_start = track->to_units(start,0);
1706 int64_t units_end = track->to_units(end,0);
1707 Edits *edits = track->edits;
1708 Edit *edit1 = edits->editof(units_start, PLAY_FORWARD, 0);
1709 Edit *edit2 = edits->editof(units_end, PLAY_FORWARD, 0);
1710 if(!edit1 && !edit2) continue; // nothing selected
1711 if(!edit2) { // edit2 beyond end of track
1712 edit2 = edits->last;
1713 units_end = edits->length();
1715 Indexable *indexable = edit1->get_source();
1716 Asset *asset = (Asset *)indexable;
1717 File *file = video_cache->check_out(asset, edl);
1718 if( !file ) { errmsg = _("no file"); break; }
1719 int64_t edit_length = units_end - units_start;
1720 int64_t edit_start = units_start - edit1->startproject + edit1->startsource;
1721 result = commercials->put_clip(file, edit1->channel,
1722 track->from_units(edit_start), track->from_units(edit_length));
1723 video_cache->check_in(asset);
1724 if( result ) { errmsg = _("db failed"); break; }
1727 char string[BCTEXTLEN];
1728 sprintf(string, _("put_commercial: %s"), errmsg);
1729 MainError::show_error(string);
1737 void MWindow::stop_playback(int wait)
1739 gui->stop_drawing();
1741 cwindow->stop_playback(wait);
1743 for(int i = 0; i < vwindows.size(); i++) {
1744 VWindow *vwindow = vwindows[i];
1745 if( !vwindow->is_running() ) continue;
1746 vwindow->stop_playback(wait);
1748 for(int i = 0; i < zwindows.size(); i++) {
1749 ZWindow *zwindow = zwindows[i];
1750 if( zwindow->idx < 0 ) continue;
1751 zwindow->stop_playback(wait);
1755 void MWindow::stop_transport()
1757 gui->stop_transport(gui->get_window_lock() ? "MWindow::stop_transport" : 0);
1760 int MWindow::load_filenames(ArrayList<char*> *filenames,
1762 int update_filename)
1764 ArrayList<EDL*> new_edls;
1765 ArrayList<Asset*> new_assets;
1766 ArrayList<File*> new_files;
1767 const int debug = 0;
1768 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
1771 gui->start_hourglass();
1773 // Need to stop playback since tracking depends on the EDL not getting
1775 gui->unlock_window();
1777 gui->lock_window("MWindow::load_filenames 0");
1779 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
1780 undo->update_undo_before();
1783 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
1785 // Define new_edls and new_assets to load
1786 int result = 0, ftype = -1;
1788 for( int i=0; i<filenames->size(); ++i ) {
1790 File *new_file = new File;
1791 Asset *new_asset = new Asset(filenames->get(i));
1792 EDL *new_edl = new EDL;
1793 char string[BCTEXTLEN];
1795 new_edl->create_objects();
1796 new_edl->copy_session(edl);
1797 new_file->set_program(edl->session->program_no);
1799 sprintf(string, _("Loading %s"), new_asset->path);
1800 gui->show_message(string);
1801 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
1803 ftype = new_file->open_file(preferences, new_asset, 1, 0);
1804 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
1808 // Convert media file to EDL
1810 // Warn about odd image dimensions
1811 if( new_asset->video_data &&
1812 ((new_asset->width % 2) || (new_asset->height % 2)) ) {
1813 char string[BCTEXTLEN];
1814 sprintf(string, _("%s's resolution is %dx%d.\nImages with odd dimensions may not decode properly."),
1815 new_asset->path, new_asset->width, new_asset->height);
1816 MainError::show_error(string);
1819 if( new_asset->program >= 0 &&
1820 edl->session->program_no != new_asset->program ) {
1821 char string[BCTEXTLEN];
1822 sprintf(string, _("%s's index was built for program number %d\n"
1823 "Playback preference is %d.\n Using program %d."),
1824 new_asset->path, new_asset->program,
1825 edl->session->program_no, new_asset->program);
1826 MainError::show_error(string);
1829 if( load_mode != LOADMODE_RESOURCESONLY ) {
1830 RecordLabels *labels = edl->session->label_cells ?
1831 new RecordLabels(new_file) : 0;
1832 asset_to_edl(new_edl, new_asset, labels);
1833 new_edls.append(new_edl);
1834 new_edl->add_user();
1838 new_assets.append(new_asset);
1839 new_asset->add_user();
1842 // Set filename to nothing for assets since save EDL would overwrite them.
1843 if( load_mode == LOADMODE_REPLACE ||
1844 load_mode == LOADMODE_REPLACE_CONCATENATE ) {
1846 // Reset timeline position
1847 for( int i=0; i<TOTAL_PANES; ++i ) {
1848 new_edl->local_session->view_start[i] = 0;
1849 new_edl->local_session->track_start[i] = 0;
1857 case FILE_NOT_FOUND:
1858 sprintf(string, _("Failed to open %s"), new_asset->path);
1859 gui->show_message(string, theme->message_error);
1860 gui->update_default_message();
1864 case FILE_UNRECOGNIZED_CODEC: {
1866 { IndexFile indexfile(this, new_asset);
1867 if( !(result = indexfile.open_index()) )
1868 indexfile.close_index(); }
1870 // Test existing EDLs
1871 for( int j=0; result && j<new_edls.total; ++j ) {
1872 Asset *old_asset = new_edls[j]->assets->get_asset(new_asset->path);
1874 new_asset->copy_from(old_asset,1);
1879 Asset *old_asset = edl->assets->get_asset(new_asset->path);
1881 new_asset->copy_from(old_asset,1);
1888 char string[BCTEXTLEN];
1890 fs.extract_name(string, new_asset->path);
1892 strcat(string, _("'s format couldn't be determined."));
1893 new_asset->audio_data = 1;
1894 new_asset->format = FILE_PCM;
1895 new_asset->channels = defaults->get("AUDIO_CHANNELS", 2);
1896 new_asset->sample_rate = defaults->get("SAMPLE_RATE", 44100);
1897 new_asset->bits = defaults->get("AUDIO_BITS", 16);
1898 new_asset->byte_order = defaults->get("BYTE_ORDER", 1);
1899 new_asset->signed_ = defaults->get("SIGNED_", 1);
1900 new_asset->header = defaults->get("HEADER", 0);
1902 FileFormat fwindow(this);
1903 fwindow.create_objects(new_asset, string);
1904 result = fwindow.run_window();
1906 defaults->update("AUDIO_CHANNELS", new_asset->channels);
1907 defaults->update("SAMPLE_RATE", new_asset->sample_rate);
1908 defaults->update("AUDIO_BITS", new_asset->bits);
1909 defaults->update("BYTE_ORDER", new_asset->byte_order);
1910 defaults->update("SIGNED_", new_asset->signed_);
1911 defaults->update("HEADER", new_asset->header);
1917 // Recalculate length
1919 new_file = new File;
1920 result = new_file->open_file(preferences, new_asset, 1, 0);
1922 if( load_mode != LOADMODE_RESOURCESONLY ) {
1923 RecordLabels *labels = edl->session->label_cells ?
1924 new RecordLabels(new_file) : 0;
1925 asset_to_edl(new_edl, new_asset, labels);
1926 new_edls.append(new_edl);
1927 new_edl->add_user();
1931 new_assets.append(new_asset);
1932 new_asset->add_user();
1942 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
1943 xml_file.read_from_file(filenames->get(i));
1944 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
1945 const char *cin_version = 0;
1946 while( !xml_file.read_tag() ) {
1947 if( xml_file.tag.title_is("EDL") ) {
1948 cin_version = xml_file.tag.get_property("VERSION");
1953 if( !cin_version ) {
1954 eprintf(_("XML file %s\n not from cinelerra."),filenames->get(i));
1955 char string[BCTEXTLEN];
1956 sprintf(string,_("Unknown %s"), filenames->get(i));
1957 gui->show_message(string);
1961 if( strcmp(cin_version, CINELERRA_VERSION) ) {
1962 char string[BCTEXTLEN];
1963 snprintf(string, sizeof(string),
1964 _("Warning: XML from cinelerra version %s\n"
1965 "Session data may be incompatible."), cin_version);
1966 show_warning(&preferences->warn_version, string);
1968 if( load_mode == LOADMODE_NESTED ) {
1969 // Load temporary EDL for nesting.
1970 EDL *nested_edl = new EDL;
1971 nested_edl->create_objects();
1972 nested_edl->load_xml(&xml_file, LOAD_ALL);
1973 //printf("MWindow::load_filenames %p %s\n", nested_edl, nested_edl->project_path);
1974 new_edl->create_nested(nested_edl);
1975 new_edl->set_path(filenames->get(i));
1976 nested_edl->Garbage::remove_user();
1979 // Load EDL for pasting
1980 new_edl->load_xml(&xml_file, LOAD_ALL);
1981 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
1982 test_plugins(new_edl, filenames->get(i));
1983 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
1985 if( load_mode == LOADMODE_REPLACE ||
1986 load_mode == LOADMODE_REPLACE_CONCATENATE ) {
1987 strcpy(session->filename, filenames->get(i));
1988 strcpy(new_edl->local_session->clip_title,
1991 set_filename(new_edl->local_session->clip_title);
1993 else if( load_mode == LOADMODE_RESOURCESONLY ) {
1994 strcpy(new_edl->local_session->clip_title,
1997 time_t t = !stat(filenames->get(i),&st) ?
1998 st.st_mtime : time(&t);
1999 ctime_r(&t, new_edl->local_session->clip_notes);
2003 new_edls.append(new_edl);
2004 new_edl->add_user();
2009 new_edl->Garbage::remove_user();
2010 new_asset->Garbage::remove_user();
2012 // Store for testing index
2013 new_files.append(new_file);
2016 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
2020 gui->reset_default_message();
2021 gui->default_message();
2025 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
2028 // Don't back up here.
2031 // For pasting, clear the active region
2032 if(load_mode == LOADMODE_PASTE ||
2033 load_mode == LOADMODE_NESTED)
2035 double start = edl->local_session->get_selectionstart();
2036 double end = edl->local_session->get_selectionend();
2037 if(!EQUIV(start, end))
2040 edl->session->labels_follow_edits,
2041 edl->session->plugins_follow_edits,
2042 edl->session->autos_follow_edits);
2045 paste_edls(&new_edls, load_mode, 0, -1,
2046 edl->session->labels_follow_edits,
2047 edl->session->plugins_follow_edits,
2048 edl->session->autos_follow_edits,
2055 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
2057 // Add new assets to EDL and schedule assets for index building.
2058 int got_indexes = 0;
2059 for( int i=0; i<new_edls.size(); ++i ) {
2060 EDL *new_edl = new_edls[i];
2061 for( int j=0; j<new_edl->nested_edls.size(); ++j ) {
2062 mainindexes->add_next_asset(0, new_edl->nested_edls[j]);
2063 edl->nested_edls.update_index(new_edl->nested_edls[j]);
2069 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
2070 for( int i=0; i<new_assets.size(); ++i ) {
2071 Asset *new_asset = new_assets[i];
2075 for( int j=0; j<new_files.size(); ++j ) {
2076 new_file = new_files[j];
2077 if( !strcmp(new_file->asset->path, new_asset->path) ) {
2083 mainindexes->add_next_asset(got_it ? new_file : 0, new_asset);
2084 edl->assets->update(new_asset);
2087 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
2089 // Start examining next batch of index files
2090 if(got_indexes) mainindexes->start_build();
2091 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
2094 Track *track = edl->tracks->first;
2097 for(int j = 0; j < track->plugin_set.size(); j++)
2099 PluginSet *plugins = track->plugin_set[j];
2100 Plugin *plugin = plugins->get_first_plugin();
2104 if(load_mode == LOADMODE_REPLACE ||
2105 load_mode == LOADMODE_REPLACE_CONCATENATE)
2107 if(plugin->plugin_type == PLUGIN_STANDALONE &&
2110 show_plugin(plugin);
2114 plugin = (Plugin*)plugin->next;
2118 track = track->next;
2121 // if just opening one new resource in replace mode
2122 if( ftype != FILE_IS_XML &&
2123 ( load_mode == LOADMODE_REPLACE ||
2124 load_mode == LOADMODE_REPLACE_CONCATENATE ) ) {
2126 edl->session->proxy_scale = 1;
2127 edl->session->proxy_use_scaler = 0;
2128 edl->session->proxy_auto_scale = 0;
2129 edl->local_session->preview_start = 0;
2130 edl->local_session->preview_end = 0;
2131 edl->local_session->loop_playback = 0;
2132 edl->local_session->set_selectionstart(0);
2133 edl->local_session->set_selectionend(0);
2134 set_brender_active(0, 0);
2139 if( ( edl->session->proxy_auto_scale && edl->session->proxy_scale != 1 ) &&
2140 ( load_mode != LOADMODE_REPLACE && load_mode != LOADMODE_REPLACE_CONCATENATE ) ) {
2141 ArrayList<Indexable *> orig_idxbls;
2142 for( int i=0; i<new_assets.size(); ++i )
2143 orig_idxbls.append(new_assets.get(i));
2144 for( int i=0; i<new_edls.size(); ++i ) {
2145 EDL *new_edl = new_edls[i];
2146 for( Track *track=new_edl->tracks->first; track; track=track->next ) {
2147 if( track->data_type != TRACK_VIDEO ) continue;
2148 for( Edit *edit=track->edits->first; edit; edit=edit->next ) {
2149 Indexable *idxbl = (Indexable *)edit->asset;
2150 if( !idxbl ) continue;
2151 if( !idxbl->have_video() ) continue;
2152 if( edit->channel != 0 ) continue; // first layer only
2153 orig_idxbls.append(edit->asset);
2157 gui->unlock_window(); // to update progress bar
2158 render_proxy(orig_idxbls);
2159 gui->lock_window("MWindow::load_filenames");
2162 // need to update undo before project, since mwindow is unlocked & a new load
2163 // can begin here. Should really prevent loading until we're done.
2164 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
2165 undo->update_undo_after(_("load"), LOAD_ALL);
2167 for(int i = 0; i < new_edls.size(); i++)
2169 new_edls[i]->remove_user();
2171 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
2173 new_edls.remove_all();
2175 for(int i = 0; i < new_assets.size(); i++)
2177 new_assets[i]->Garbage::remove_user();
2180 new_assets.remove_all();
2181 new_files.remove_all_objects();
2184 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
2185 if(load_mode == LOADMODE_REPLACE ||
2186 load_mode == LOADMODE_REPLACE_CONCATENATE)
2188 session->changes_made = 0;
2192 session->changes_made = 1;
2195 gui->stop_hourglass();
2198 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
2199 update_project(load_mode);
2201 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
2206 void MWindow::render_proxy(ArrayList<Indexable *> &new_idxbls)
2208 Asset *format_asset = new Asset;
2209 format_asset->format = FILE_FFMPEG;
2210 format_asset->load_defaults(defaults, "PROXY_", 1, 1, 0, 0, 0);
2211 ProxyRender proxy_render(this, format_asset);
2212 int new_scale = edl->session->proxy_scale;
2213 int use_scaler = edl->session->proxy_use_scaler;
2215 for( int i=0; i<new_idxbls.size(); ++i ) {
2216 Indexable *orig = new_idxbls.get(i);
2217 Asset *proxy = proxy_render.add_original(orig, new_scale);
2218 if( !proxy ) continue;
2220 int exists = fs.get_size(proxy->path) > 0 ? 1 : 0;
2221 int got_it = exists && // if proxy exists, and is newer than orig
2222 fs.get_date(proxy->path) > fs.get_date(orig->path) ? 1 : 0;
2223 if( got_it ) continue;
2224 proxy_render.add_needed(orig, proxy);
2227 // render needed proxies
2228 int result = proxy_render.create_needed_proxies(new_scale);
2230 add_proxy(use_scaler,
2231 &proxy_render.orig_idxbls, &proxy_render.orig_proxies);
2233 format_asset->remove_user();
2236 void MWindow::test_plugins(EDL *new_edl, char *path)
2238 char string[BCTEXTLEN];
2240 // Do a check whether plugins exist
2241 for( Track *track=new_edl->tracks->first; track; track=track->next ) {
2242 for( int k=0; k<track->plugin_set.total; ++k ) {
2243 PluginSet *plugin_set = track->plugin_set[k];
2244 for( Plugin *plugin = (Plugin*)plugin_set->first;
2245 plugin; plugin = (Plugin*)plugin->next ) {
2246 if( plugin->plugin_type != PLUGIN_STANDALONE ) continue;
2247 // ok we need to find it in plugindb
2248 PluginServer *server =
2249 scan_plugindb(plugin->title, track->data_type);
2250 if( !server || server->transition ) {
2252 _("The %s '%s' in file '%s' is not part of your installation of Cinelerra.\n"
2253 "The project won't be rendered as it was meant and Cinelerra might crash.\n"),
2254 "effect", _(plugin->title), path);
2255 MainError::show_error(string);
2260 for( Edit *edit=track->edits->first; edit; edit=edit->next ) {
2261 if( !edit->transition ) continue;
2262 // ok we need to find transition in plugindb
2263 PluginServer *server =
2264 scan_plugindb(edit->transition->title, track->data_type);
2265 if( !server || !server->transition ) {
2267 _("The %s '%s' in file '%s' is not part of your installation of Cinelerra.\n"
2268 "The project won't be rendered as it was meant and Cinelerra might crash.\n"),
2269 "transition", _(edit->transition->title), path);
2270 MainError::show_error(string);
2277 void MWindow::init_shm(const char *pfn, int64_t min)
2280 // Fix shared memory
2281 FILE *fd = fopen(pfn, "r");
2283 fscanf(fd, "%jd", &result);
2285 if( result >= min ) return;
2288 fd = fopen(pfn, "w");
2290 fprintf(fd, "0x%jx", min);
2293 fd = fopen(pfn, "r");
2295 eprintf(_("MWindow::init_shm: couldn't open %s for reading.\n"), pfn);
2299 fscanf(fd, "%jd", &result);
2301 if( result < min ) {
2302 eprintf(_("MWindow::init_shm: %s is %p.\n"
2303 "you probably need to be root, or:\n"
2304 "as root, run: echo 0x%jx > %s\n"
2305 "before trying to start cinelerra.\n"
2306 "It should be at least 0x%jx for Cinelerra.\n"),
2307 pfn, (void *)result, min, pfn, min);
2311 void MWindow::create_objects(int want_gui,
2315 const int debug = 0;
2316 if(debug) PRINT_TRACE
2318 // For some reason, init_signals must come after show_splash or the signals won't
2321 if(debug) PRINT_TRACE
2324 if(debug) PRINT_TRACE
2327 if(debug) PRINT_TRACE
2328 default_standard = default_std();
2329 init_defaults(defaults, config_path);
2333 splash_window->operation->update(_("Initializing Plugins"));
2334 init_plugins(this, preferences);
2335 if(debug) PRINT_TRACE
2336 init_ladspa_plugins(this, preferences);
2337 if(debug) PRINT_TRACE
2338 init_plugin_tips(*plugindb, cin_lang);
2340 splash_window->operation->update(_("Initializing GUI"));
2341 if(debug) PRINT_TRACE
2344 if(debug) PRINT_TRACE
2348 splash_window->operation->update(_("Initializing Fonts"));
2349 char string[BCTEXTLEN];
2350 strcpy(string, preferences->plugin_dir);
2351 strcat(string, "/" FONT_SEARCHPATH);
2352 BC_Resources::init_fontconfig(string);
2353 if(debug) PRINT_TRACE
2355 // Default project created here
2357 if(debug) PRINT_TRACE
2360 if(debug) PRINT_TRACE
2365 if(debug) printf("MWindow::create_objects %d total_time=%d\n", __LINE__, (int)timer.get_difference());
2368 if(debug) printf("MWindow::create_objects %d total_time=%d\n", __LINE__, (int)timer.get_difference());
2370 //printf("MWindow::create_objects %d session->show_vwindow=%d\n", __LINE__, session->show_vwindow);
2371 if(session->show_vwindow)
2372 get_viewer(1, DEFAULT_VWINDOW);
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());
2391 if(debug) printf("MWindow::create_objects %d total_time=%d\n", __LINE__, (int)timer.get_difference());
2396 if(debug) printf("MWindow::create_objects %d total_time=%d\n", __LINE__, (int)timer.get_difference());
2397 mainprogress = new MainProgress(this, gui);
2398 if(debug) printf("MWindow::create_objects %d total_time=%d\n", __LINE__, (int)timer.get_difference());
2399 undo = new MainUndo(this);
2401 if(debug) printf("MWindow::create_objects %d total_time=%d\n", __LINE__, (int)timer.get_difference());
2403 plugin_guis = new ArrayList<PluginServer*>;
2404 dead_plugins = new ArrayList<PluginServer*>;
2405 keyframe_threads = new ArrayList<KeyFrameThread*>;
2407 if(debug) printf("MWindow::create_objects %d vwindows=%d show_vwindow=%d\n",
2410 session->show_vwindow);
2412 // Show all vwindows
2413 // if(session->show_vwindow) {
2414 // for(int j = 0; j < vwindows.size(); j++) {
2415 // VWindow *vwindow = vwindows[j];
2416 // if( !vwindow->is_running() ) continue;
2417 // if(debug) printf("MWindow::create_objects %d vwindow=%p\n",
2420 // if(debug) printf("MWindow::create_objects %d total_time=%d\n", __LINE__, (int)timer.get_difference());
2421 // vwindow->gui->lock_window("MWindow::create_objects 1");
2422 // if(debug) printf("MWindow::create_objects %d total_time=%d\n", __LINE__, (int)timer.get_difference());
2423 // vwindow->gui->show_window();
2424 // if(debug) printf("MWindow::create_objects %d total_time=%d\n", __LINE__, (int)timer.get_difference());
2425 // vwindow->gui->unlock_window();
2430 if(debug) printf("MWindow::create_objects %d total_time=%d\n", __LINE__, (int)timer.get_difference());
2432 if(session->show_cwindow)
2434 cwindow->gui->lock_window("MWindow::create_objects 1");
2435 cwindow->gui->show_window();
2436 cwindow->gui->unlock_window();
2439 if(debug) printf("MWindow::create_objects %d total_time=%d\n", __LINE__, (int)timer.get_difference());
2440 if(session->show_awindow)
2442 awindow->gui->lock_window("MWindow::create_objects 1");
2443 awindow->gui->show_window();
2444 awindow->gui->unlock_window();
2447 if(debug) printf("MWindow::create_objects %d total_time=%d\n", __LINE__, (int)timer.get_difference());
2448 if(session->show_lwindow)
2450 lwindow->gui->lock_window("MWindow::create_objects 1");
2451 lwindow->gui->show_window();
2452 lwindow->gui->unlock_window();
2455 if(debug) printf("MWindow::create_objects %d total_time=%d gwindow=%p\n",
2457 (int)timer.get_difference(),
2459 if(session->show_gwindow)
2461 gwindow->gui->lock_window("MWindow::create_objects 1");
2462 gwindow->gui->show_window();
2463 gwindow->gui->unlock_window();
2466 if(debug) PRINT_TRACE
2468 gui->lock_window("MWindow::create_objects 1");
2469 gui->mainmenu->load_defaults(defaults);
2470 gui->mainmenu->update_toggles(0);
2471 gui->update_patchbay();
2472 gui->draw_canvas(0, 0);
2473 gui->draw_cursor(1);
2475 gui->raise_window();
2476 gui->unlock_window();
2478 if(debug) PRINT_TRACE
2480 if(preferences->use_tipwindow)
2482 if(debug) PRINT_TRACE
2484 gui->add_keyboard_listener(
2485 (int (BC_WindowBase::*)(BC_WindowBase *))
2486 &MWindowGUI::keyboard_listener);
2489 init_shm("/proc/sys/kernel/shmmax", 0x7fffffff);
2490 init_shm("/proc/sys/kernel/shmmni", 0x4000);
2491 if(debug) PRINT_TRACE
2493 BC_WindowBase::get_resources()->vframe_shm = 1;
2497 void MWindow::show_splash()
2499 #include "data/heroine_logo9_png.h"
2500 VFrame *frame = new VFramePng(heroine_logo9_png);
2501 BC_DisplayInfo dpyi;
2502 int rw = dpyi.get_root_w(), rh = dpyi.get_root_h();
2503 int rr = (rw < rh ? rw : rh) / 4;
2504 splash_window = new SplashGUI(frame, rr, rr);
2505 splash_window->create_objects();
2508 void MWindow::hide_splash()
2511 delete splash_window;
2516 void MWindow::start()
2520 // vwindows[DEFAULT_VWINDOW]->start();
2531 playback_3d->start();
2537 run_lock->lock("MWindow::run");
2541 brender_lock->lock("MWindow::run 1");
2542 delete brender; brender = 0;
2543 brender_lock->unlock();
2545 interrupt_indexes();
2551 void MWindow::show_vwindow()
2553 int total_running = 0;
2554 session->show_vwindow = 1;
2556 //printf("MWindow::show_vwindow %d %d\n", __LINE__, vwindows.size());
2557 // Raise all windows which are visible
2558 for(int j = 0; j < vwindows.size(); j++) {
2559 VWindow *vwindow = vwindows[j];
2560 if( !vwindow->is_running() ) continue;
2561 vwindow->gui->lock_window("MWindow::show_vwindow");
2562 vwindow->gui->show_window(0);
2563 vwindow->gui->raise_window();
2564 vwindow->gui->flush();
2565 vwindow->gui->unlock_window();
2569 // If no windows visible
2572 get_viewer(1, DEFAULT_VWINDOW);
2575 gui->mainmenu->show_vwindow->set_checked(1);
2578 void MWindow::show_awindow()
2580 session->show_awindow = 1;
2581 awindow->gui->lock_window("MWindow::show_awindow");
2582 awindow->gui->show_window();
2583 awindow->gui->raise_window();
2584 awindow->gui->flush();
2585 awindow->gui->unlock_window();
2586 gui->mainmenu->show_awindow->set_checked(1);
2589 char *MWindow::get_cwindow_display()
2591 char *x11_host = screens < 2 || session->window_config == 0 ?
2592 session->a_x11_host : session->b_x11_host;
2593 return *x11_host ? x11_host : 0;
2596 void MWindow::show_cwindow()
2598 session->show_cwindow = 1;
2599 cwindow->show_window();
2600 gui->mainmenu->show_cwindow->set_checked(1);
2603 void MWindow::show_gwindow()
2605 session->show_gwindow = 1;
2607 gwindow->gui->lock_window("MWindow::show_gwindow");
2608 gwindow->gui->show_window();
2609 gwindow->gui->raise_window();
2610 gwindow->gui->flush();
2611 gwindow->gui->unlock_window();
2613 gui->mainmenu->show_gwindow->set_checked(1);
2615 void MWindow::hide_gwindow()
2617 session->show_gwindow = 0;
2619 gwindow->gui->lock_window("MWindow::show_gwindow");
2620 gwindow->gui->hide_window();
2621 gwindow->gui->unlock_window();
2624 void MWindow::show_lwindow()
2626 session->show_lwindow = 1;
2627 lwindow->gui->lock_window("MWindow::show_lwindow");
2628 lwindow->gui->show_window();
2629 lwindow->gui->raise_window();
2630 lwindow->gui->flush();
2631 lwindow->gui->unlock_window();
2632 gui->mainmenu->show_lwindow->set_checked(1);
2635 int MWindow::tile_windows(int window_config)
2637 int need_reload = 0;
2638 int play_config = window_config==0 ? 0 : 1;
2639 edl->session->playback_config->load_defaults(defaults, play_config);
2640 session->default_window_positions(window_config);
2641 if( screens == 1 ) {
2642 gui->default_positions();
2643 sync_parameters(CHANGE_ALL);
2650 void MWindow::toggle_loop_playback()
2652 edl->local_session->loop_playback = !edl->local_session->loop_playback;
2653 set_loop_boundaries();
2656 gui->draw_overlays(1);
2657 sync_parameters(CHANGE_PARAMS);
2660 //void MWindow::set_titles(int value)
2662 // edl->session->show_titles = value;
2663 // trackmovement(edl->local_session->track_start);
2666 void MWindow::set_screens(int value)
2671 void MWindow::set_auto_keyframes(int value, int lock_mwindow, int lock_cwindow)
2673 if(lock_mwindow) gui->lock_window("MWindow::set_auto_keyframes");
2674 edl->session->auto_keyframes = value;
2675 gui->mbuttons->edit_panel->keyframe->update(value);
2677 if(lock_mwindow) gui->unlock_window();
2679 if(lock_cwindow) cwindow->gui->lock_window("MWindow::set_auto_keyframes");
2680 cwindow->gui->edit_panel->keyframe->update(value);
2681 cwindow->gui->flush();
2682 if(lock_cwindow) cwindow->gui->unlock_window();
2685 void MWindow::set_auto_visibility(Autos *autos, int value)
2687 if( autos->type == Autos::AUTOMATION_TYPE_PLUGIN )
2688 edl->session->auto_conf->plugins = value;
2689 else if( autos->autoidx >= 0 )
2690 edl->session->auto_conf->autos[autos->autoidx] = value;
2694 gui->update(0, 1, 0, 0, 0, 0, 0);
2695 gui->mainmenu->update_toggles(1);
2696 gui->unlock_window();
2697 gwindow->gui->update_toggles(1);
2698 gui->lock_window("MWindow::set_auto_visibility");
2701 void MWindow::set_keyframe_type(int mode)
2703 gui->lock_window("MWindow::set_keyframe_type");
2704 edl->local_session->floatauto_type = mode;
2705 gui->mainmenu->update_toggles(0);
2706 gui->unlock_window();
2709 int MWindow::set_editing_mode(int new_editing_mode, int lock_mwindow, int lock_cwindow)
2711 if(lock_mwindow) gui->lock_window("MWindow::set_editing_mode");
2712 edl->session->editing_mode = new_editing_mode;
2713 gui->mbuttons->edit_panel->editing_mode = edl->session->editing_mode;
2714 gui->mbuttons->edit_panel->update();
2715 gui->set_editing_mode(1);
2716 if(lock_mwindow) gui->unlock_window();
2719 if(lock_cwindow) cwindow->gui->lock_window("MWindow::set_editing_mode");
2720 cwindow->gui->edit_panel->update();
2721 cwindow->gui->edit_panel->editing_mode = edl->session->editing_mode;
2722 if(lock_cwindow) cwindow->gui->unlock_window();
2726 void MWindow::toggle_editing_mode()
2728 int mode = edl->session->editing_mode;
2729 if( mode == EDITING_ARROW )
2730 set_editing_mode(EDITING_IBEAM, 0, 1);
2732 set_editing_mode(EDITING_ARROW, 0, 1);
2736 void MWindow::set_labels_follow_edits(int value)
2738 gui->lock_window("MWindow::set_labels_follow_edits");
2739 edl->session->labels_follow_edits = value;
2740 gui->mbuttons->edit_panel->locklabels->update(value);
2741 gui->mainmenu->labels_follow_edits->set_checked(value);
2743 gui->unlock_window();
2746 void MWindow::sync_parameters(int change_type)
2748 if( in_destructor ) return;
2750 // Sync engines which are playing back
2751 if(cwindow->playback_engine->is_playing_back)
2753 if(change_type == CHANGE_PARAMS)
2755 // TODO: block keyframes until synchronization is done
2756 cwindow->playback_engine->sync_parameters(edl);
2761 int command = cwindow->playback_engine->command->command;
2762 cwindow->playback_engine->que->send_command(STOP,
2766 // Waiting for tracking to finish would make the restart position more
2767 // accurate but it can't lock the window to stop tracking for some reason.
2768 // Not waiting for tracking gives a faster response but restart position is
2769 // only as accurate as the last tracking update.
2770 cwindow->playback_engine->interrupt_playback(0);
2771 cwindow->playback_engine->que->send_command(command,
2780 cwindow->refresh_frame(change_type);
2784 void MWindow::age_caches()
2786 // printf("MWindow::age_caches %d %lld %lld %lld %lld\n",
2788 // preferences->cache_size,
2789 // audio_cache->get_memory_usage(1),
2790 // video_cache->get_memory_usage(1),
2791 // frame_cache->get_memory_usage(),
2792 // wave_cache->get_memory_usage(),
2794 frame_cache->age_cache(512);
2795 wave_cache->age_cache(8192);
2797 int64_t memory_usage;
2798 int64_t prev_memory_usage = 0;
2800 int64_t video_size = (int64_t)(preferences->cache_size * 0.80);
2801 while( !result && prev_memory_usage !=
2802 (memory_usage=video_cache->get_memory_usage(1)) &&
2803 memory_usage > video_size ) {
2804 video_cache->delete_oldest();
2805 prev_memory_usage = memory_usage;
2808 prev_memory_usage = 0;
2810 int64_t audio_size = (int64_t)(preferences->cache_size * 0.20);
2811 while( !result && prev_memory_usage !=
2812 (memory_usage=audio_cache->get_memory_usage(1)) &&
2813 memory_usage > audio_size ) {
2814 audio_cache->delete_oldest();
2815 prev_memory_usage = memory_usage;
2819 void MWindow::reset_android_remote()
2821 gui->use_android_remote(preferences->android_remote);
2825 void MWindow::show_keyframe_gui(Plugin *plugin)
2827 keyframe_gui_lock->lock("MWindow::show_keyframe_gui");
2828 // Find existing thread
2829 for(int i = 0; i < keyframe_threads->size(); i++)
2831 if(keyframe_threads->get(i)->plugin == plugin)
2833 keyframe_threads->get(i)->start_window(plugin, 0);
2834 keyframe_gui_lock->unlock();
2839 // Find unused thread
2840 for(int i = 0; i < keyframe_threads->size(); i++)
2842 if(!keyframe_threads->get(i)->plugin)
2844 keyframe_threads->get(i)->start_window(plugin, 0);
2845 keyframe_gui_lock->unlock();
2850 // Create new thread
2851 KeyFrameThread *thread = new KeyFrameThread(this);
2852 keyframe_threads->append(thread);
2853 thread->start_window(plugin, 0);
2855 keyframe_gui_lock->unlock();
2862 void MWindow::show_plugin(Plugin *plugin)
2867 // Remove previously deleted plugin GUIs
2868 dead_plugin_lock->lock("MWindow::show_plugin");
2869 dead_plugins->remove_all_objects();
2870 dead_plugin_lock->unlock();
2872 //printf("MWindow::show_plugin %d\n", __LINE__);
2876 plugin_gui_lock->lock("MWindow::show_plugin");
2877 for(int i = 0; i < plugin_guis->total; i++)
2879 // Pointer comparison
2880 if(plugin_guis->get(i)->plugin == plugin)
2882 plugin_guis->get(i)->raise_window();
2889 //printf("MWindow::show_plugin 1\n");
2890 if( !done && !plugin->track ) {
2891 printf("MWindow::show_plugin track not defined.\n");
2895 PluginServer *server = scan_plugindb(plugin->title,
2896 plugin->track->data_type);
2898 //printf("MWindow::show_plugin %p %d\n", server, server->uses_gui);
2899 if(server && server->uses_gui)
2901 PluginServer *gui = new PluginServer(*server);
2902 plugin_guis->append(gui);
2903 // Needs mwindow to do GUI
2904 gui->set_mwindow(this);
2905 gui->open_plugin(0, preferences, edl, plugin);
2910 plugin_gui_lock->unlock();
2911 //printf("MWindow::show_plugin %d\n", __LINE__);
2914 //printf("MWindow::show_plugin 2\n");
2917 void MWindow::hide_plugin(Plugin *plugin, int lock)
2920 // Update the toggle
2921 gui->lock_window("MWindow::hide_plugin");
2922 gui->update(0, 1, 0, 0, 0, 0, 0);
2923 gui->unlock_window();
2925 if(lock) plugin_gui_lock->lock("MWindow::hide_plugin");
2926 for(int i = 0; i < plugin_guis->total; i++)
2928 if(plugin_guis->get(i)->plugin == plugin)
2930 PluginServer *ptr = plugin_guis->get(i);
2931 plugin_guis->remove(ptr);
2932 if(lock) plugin_gui_lock->unlock();
2933 // Last command executed in client side close
2934 // Schedule for deletion
2941 if(lock) plugin_gui_lock->unlock();
2944 void MWindow::delete_plugin(PluginServer *plugin)
2946 dead_plugin_lock->lock("MWindow::delete_plugin");
2947 dead_plugins->append(plugin);
2948 dead_plugin_lock->unlock();
2951 void MWindow::hide_plugins()
2953 plugin_gui_lock->lock("MWindow::hide_plugins 1");
2954 while(plugin_guis->size())
2956 PluginServer *ptr = plugin_guis->get(0);
2957 plugin_guis->remove(ptr);
2958 plugin_gui_lock->unlock();
2959 // Last command executed in client side close
2960 // Schedule for deletion
2963 plugin_gui_lock->lock("MWindow::hide_plugins 2");
2965 plugin_gui_lock->unlock();
2967 hide_keyframe_guis();
2970 void MWindow::hide_keyframe_guis()
2972 keyframe_gui_lock->lock("MWindow::hide_keyframe_guis");
2973 for(int i = 0; i < keyframe_threads->size(); i++)
2975 keyframe_threads->get(i)->close_window();
2977 keyframe_gui_lock->unlock();
2980 void MWindow::hide_keyframe_gui(Plugin *plugin)
2982 keyframe_gui_lock->lock("MWindow::hide_keyframe_gui");
2983 for(int i = 0; i < keyframe_threads->size(); i++)
2985 if(keyframe_threads->get(i)->plugin == plugin)
2987 keyframe_threads->get(i)->close_window();
2991 keyframe_gui_lock->unlock();
2994 void MWindow::update_keyframe_guis()
2996 // Send new configuration to keyframe GUI's
2997 keyframe_gui_lock->lock("MWindow::update_keyframe_guis");
2998 for(int i = 0; i < keyframe_threads->size(); i++)
3000 KeyFrameThread *ptr = keyframe_threads->get(i);
3001 if(edl->tracks->plugin_exists(ptr->plugin))
3005 ptr->close_window();
3008 keyframe_gui_lock->unlock();
3011 void MWindow::update_plugin_guis(int do_keyframe_guis)
3013 // Send new configuration to plugin GUI's
3014 plugin_gui_lock->lock("MWindow::update_plugin_guis");
3016 for(int i = 0; i < plugin_guis->size(); i++)
3018 PluginServer *ptr = plugin_guis->get(i);
3019 if(edl->tracks->plugin_exists(ptr->plugin))
3023 // Schedule for deletion if no plugin
3024 plugin_guis->remove_number(i);
3033 // Change plugin variable if not visible
3034 Track *track = edl->tracks->first;
3037 for(int i = 0; i < track->plugin_set.size(); i++)
3039 Plugin *plugin = (Plugin*)track->plugin_set[i]->first;
3043 for(int i = 0; i < plugin_guis->size(); i++)
3045 PluginServer *server = plugin_guis->get(i);
3046 if(server->plugin == plugin)
3053 if(!got_it) plugin->show = 0;
3055 plugin = (Plugin*)plugin->next;
3059 track = track->next;
3062 plugin_gui_lock->unlock();
3065 if(do_keyframe_guis) update_keyframe_guis();
3068 int MWindow::plugin_gui_open(Plugin *plugin)
3071 plugin_gui_lock->lock("MWindow::plugin_gui_open");
3072 for(int i = 0; i < plugin_guis->total; i++)
3074 if(plugin_guis->get(i)->plugin->identical_location(plugin))
3080 plugin_gui_lock->unlock();
3084 void MWindow::render_plugin_gui(void *data, Plugin *plugin)
3086 plugin_gui_lock->lock("MWindow::render_plugin_gui");
3087 for(int i = 0; i < plugin_guis->total; i++)
3089 if(plugin_guis->get(i)->plugin->identical_location(plugin))
3091 plugin_guis->get(i)->render_gui(data);
3095 plugin_gui_lock->unlock();
3098 void MWindow::render_plugin_gui(void *data, int size, Plugin *plugin)
3100 plugin_gui_lock->lock("MWindow::render_plugin_gui");
3101 for(int i = 0; i < plugin_guis->total; i++)
3103 if(plugin_guis->get(i)->plugin->identical_location(plugin))
3105 plugin_guis->get(i)->render_gui(data, size);
3109 plugin_gui_lock->unlock();
3113 void MWindow::update_plugin_states()
3115 plugin_gui_lock->lock("MWindow::update_plugin_states");
3116 for(int i = 0; i < plugin_guis->total; i++)
3120 Plugin *src_plugin = plugin_guis->get(i)->plugin;
3121 PluginServer *src_plugingui = plugin_guis->get(i);
3123 // Search for plugin in EDL. Only the master EDL shows plugin GUIs.
3124 for(Track *track = edl->tracks->first;
3126 track = track->next)
3129 j < track->plugin_set.total && !result;
3132 PluginSet *plugin_set = track->plugin_set[j];
3133 for(Plugin *plugin = (Plugin*)plugin_set->first;
3135 plugin = (Plugin*)plugin->next)
3137 if(plugin == src_plugin &&
3138 !strcmp(plugin->title, src_plugingui->title)) result = 1;
3144 // Doesn't exist anymore
3147 hide_plugin(src_plugin, 0);
3151 plugin_gui_lock->unlock();
3155 void MWindow::update_plugin_titles()
3157 for(int i = 0; i < plugin_guis->total; i++)
3159 plugin_guis->get(i)->update_title();
3163 int MWindow::asset_to_edl(EDL *new_edl,
3165 RecordLabels *labels)
3167 const int debug = 0;
3168 if(debug) printf("MWindow::asset_to_edl %d new_asset->layers=%d\n",
3171 // Keep frame rate, sample rate, and output size unchanged.
3172 // These parameters would revert the project if VWindow displayed an asset
3173 // of different size than the project.
3174 if(new_asset->video_data)
3176 new_edl->session->video_tracks = new_asset->layers;
3179 new_edl->session->video_tracks = 0;
3181 if(debug) printf("MWindow::asset_to_edl %d\n", __LINE__);
3187 if(new_asset->audio_data)
3189 new_edl->session->audio_tracks = new_asset->channels;
3192 new_edl->session->audio_tracks = 0;
3193 //printf("MWindow::asset_to_edl 2 %d %d\n", new_edl->session->video_tracks, new_edl->session->audio_tracks);
3195 if(debug) printf("MWindow::asset_to_edl %d\n", __LINE__);
3196 new_edl->create_default_tracks();
3197 //printf("MWindow::asset_to_edl 2 %d %d\n", new_edl->session->video_tracks, new_edl->session->audio_tracks);
3198 if(debug) printf("MWindow::asset_to_edl %d\n", __LINE__);
3202 //printf("MWindow::asset_to_edl 3\n");
3203 new_edl->insert_asset(new_asset,
3208 //printf("MWindow::asset_to_edl 3\n");
3209 if(debug) printf("MWindow::asset_to_edl %d\n", __LINE__);
3211 // Align cursor on frames:: clip the new_edl to the minimum of the last joint frame.
3212 if(edl->session->cursor_on_frames)
3214 double length = new_edl->tracks->total_length();
3215 double edl_length = new_edl->tracks->total_length_framealigned(edl->session->frame_rate);
3216 new_edl->tracks->clear(length, edl_length, 1, 1);
3222 char string[BCTEXTLEN];
3224 fs.extract_name(string, new_asset->path);
3225 //printf("MWindow::asset_to_edl 3\n");
3227 strcpy(new_edl->local_session->clip_title, string);
3228 //printf("MWindow::asset_to_edl 4 %s\n", string);
3229 if(debug) printf("MWindow::asset_to_edl %d\n", __LINE__);
3235 // Reset everything after a load.
3236 void MWindow::update_project(int load_mode)
3238 const int debug = 0;
3240 if(debug) PRINT_TRACE
3241 edl->tracks->update_y_pixels(theme);
3243 if(debug) PRINT_TRACE
3245 if(load_mode == LOADMODE_REPLACE ||
3246 load_mode == LOADMODE_REPLACE_CONCATENATE)
3251 gui->update(1, 1, 1, 1, 1, 1, 1);
3252 if(debug) PRINT_TRACE
3253 gui->unlock_window();
3256 cwindow->gui->lock_window("MWindow::update_project 1");
3257 cwindow->update(0, 0, 1, 1, 1);
3258 cwindow->gui->unlock_window();
3260 if(debug) PRINT_TRACE
3262 // Close all the vwindows
3263 if( load_mode == LOADMODE_REPLACE ||
3264 load_mode == LOADMODE_REPLACE_CONCATENATE ) {
3265 if(debug) PRINT_TRACE
3266 int first_vwindow = 0;
3267 if(session->show_vwindow) first_vwindow = 1;
3268 // Change visible windows to no source
3269 for(int i = 0; i < first_vwindow && i < vwindows.size(); i++) {
3270 VWindow *vwindow = vwindows[i];
3271 if( !vwindow->is_running() ) continue;
3272 vwindow->change_source(-1);
3275 // Close remaining windows
3276 for(int i = first_vwindow; i < vwindows.size(); i++) {
3277 VWindow *vwindow = vwindows[i];
3278 if( !vwindow->is_running() ) continue;
3279 vwindow->close_window();
3281 for( int i=0; i<edl->vwindow_edls.size(); ++i ) {
3282 VWindow *vwindow = get_viewer(1, -1);
3283 vwindow->change_source(i);
3285 if(debug) PRINT_TRACE
3289 for( int i=0; i<edl->mixers.size(); ++i ) {
3290 Mixer *mixer = edl->mixers[i];
3291 ZWindow *zwindow = get_mixer(mixer);
3292 zwindow->set_title(mixer->title);
3297 if(vwindows.size()) {
3298 VWindow *vwindow = vwindows[DEFAULT_VWINDOW];
3299 if( vwindow->is_running() ) {
3300 vwindow->gui->lock_window("MWindow::update_project");
3302 vwindow->gui->unlock_window();
3307 if(debug) PRINT_TRACE
3308 cwindow->gui->lock_window("MWindow::update_project 2");
3309 cwindow->gui->timebar->update(0);
3310 cwindow->gui->unlock_window();
3312 if(debug) PRINT_TRACE
3313 cwindow->refresh_frame(CHANGE_ALL);
3315 awindow->gui->async_update_assets();
3316 if(debug) PRINT_TRACE
3318 gui->lock_window("MWindow::update_project");
3319 gui->update_mixers(0, 0);
3321 if(debug) PRINT_TRACE
3324 void MWindow::remove_indexfile(Indexable *indexable)
3326 if( !indexable->is_asset ) return;
3327 Asset *asset = (Asset *)indexable;
3329 IndexFile::delete_index(preferences, asset, ".toc");
3330 IndexFile::delete_index(preferences, asset, ".idx");
3331 IndexFile::delete_index(preferences, asset, ".mkr");
3334 void MWindow::rebuild_indices()
3336 for(int i = 0; i < session->drag_assets->total; i++)
3338 Indexable *indexable = session->drag_assets->get(i);
3339 //printf("MWindow::rebuild_indices 1 %s\n", indexable->path);
3340 remove_indexfile(indexable);
3341 // Schedule index build
3342 IndexState *index_state = indexable->index_state;
3343 index_state->index_status = INDEX_NOTTESTED;
3344 if( indexable->is_asset ) {
3345 Asset *asset = (Asset *)indexable;
3346 if( asset->format != FILE_PCM ) {
3347 asset->format = FILE_UNKNOWN;
3348 asset->reset_audio();
3350 asset->reset_video();
3351 remove_asset_from_caches(asset);
3352 // File file; // re-probe the asset
3353 // file.open_file(preferences, asset, 1, 0);
3355 mainindexes->add_next_asset(0, indexable);
3357 mainindexes->start_build();
3361 void MWindow::save_backup()
3365 edl->set_path(session->filename);
3366 char backup_path[BCTEXTLEN], backup_path1[BCTEXTLEN];
3367 snprintf(backup_path, sizeof(backup_path), "%s/%s",
3368 File::get_config_path(), BACKUP_FILE);
3369 snprintf(backup_path1, sizeof(backup_path1), "%s/%s",
3370 File::get_config_path(), BACKUP_FILE1);
3371 rename(backup_path, backup_path1);
3372 edl->save_xml(&file, backup_path);
3373 file.terminate_string();
3375 fs.complete_path(backup_path);
3377 if(file.write_to_file(backup_path))
3380 sprintf(string2, _("Couldn't open %s for writing."), backup_path);
3381 gui->show_message(string2);
3385 void MWindow::load_backup()
3387 ArrayList<char*> path_list;
3388 path_list.set_array_delete();
3390 char backup_path[BCTEXTLEN];
3391 snprintf(backup_path, sizeof(backup_path), "%s/%s",
3392 File::get_config_path(), BACKUP_FILE);
3394 fs.complete_path(backup_path);
3396 path_list.append(out_path = new char[strlen(backup_path) + 1]);
3397 strcpy(out_path, backup_path);
3399 load_filenames(&path_list, LOADMODE_REPLACE, 0);
3400 edl->local_session->clip_title[0] = 0;
3401 // This is unique to backups since the path of the backup is different than the
3402 // path of the project.
3403 set_filename(edl->path);
3404 path_list.remove_all_objects();
3409 void MWindow::save_undo_data()
3411 char perpetual_path[BCTEXTLEN];
3412 snprintf(perpetual_path, sizeof(perpetual_path), "%s/%s",
3413 File::get_config_path(), PERPETUAL_FILE);
3414 FILE *fp = fopen(perpetual_path,"w");
3420 void MWindow::load_undo_data()
3422 char perpetual_path[BCTEXTLEN];
3423 snprintf(perpetual_path, sizeof(perpetual_path), "%s/%s",
3424 File::get_config_path(), PERPETUAL_FILE);
3425 FILE *fp = fopen(perpetual_path,"r");
3431 static inline int gcd(int m, int n)
3434 if( m < n ) { r = m; m = n; n = r; }
3435 while( (r = m % n) != 0 ) { m = n; n = r; }
3439 int MWindow::create_aspect_ratio(float &w, float &h, int width, int height)
3442 if(!width || !height) return 1;
3443 if( width == 720 && (height == 480 || height == 576) ) {
3444 w = 4; h = 3; return 0; // for NTSC and PAL
3446 double ar = (double)width / height;
3447 // square-ish pixels
3448 if( EQUIV(ar, 1.0000) ) return 0;
3449 if( EQUIV(ar, 1.3333) ) { w = 4; h = 3; return 0; }
3450 if( EQUIV(ar, 1.7777) ) { w = 16; h = 9; return 0; }
3451 if( EQUIV(ar, 2.1111) ) { w = 19; h = 9; return 0; }
3452 if( EQUIV(ar, 2.2222) ) { w = 20; h = 9; return 0; }
3453 if( EQUIV(ar, 2.3333) ) { w = 21; h = 9; return 0; }
3454 int ww = width, hh = height;
3455 // numerator, denominator must be under mx
3456 int mx = 255, n = gcd(ww, hh);
3457 if( n > 1 ) { ww /= n; hh /= n; }
3458 // search near height in case extra/missing lines
3459 if( ww >= mx || hh >= mx ) {
3460 double err = height; // +/- 2 percent height
3461 for( int m=2*height/100, i=1; m>0; i=i>0 ? -i : (--m, -i+1) ) {
3462 int iw = width, ih = height+i;
3463 if( (n=gcd(iw, ih)) > 1 ) {
3464 int u = iw/n; if( u >= mx ) continue;
3465 int v = ih/n; if( v >= mx ) continue;
3466 double r = (double) u/v, er = fabs(ar-r);
3467 if( er >= err ) continue;
3468 err = er; ww = u; hh = v;
3477 void MWindow::reset_caches()
3479 frame_cache->remove_all();
3480 wave_cache->remove_all();
3481 audio_cache->remove_all();
3482 video_cache->remove_all();
3483 if( cwindow->playback_engine ) {
3484 if( cwindow->playback_engine->audio_cache )
3485 cwindow->playback_engine->audio_cache->remove_all();
3486 if( cwindow->playback_engine->video_cache )
3487 cwindow->playback_engine->video_cache->remove_all();
3489 for(int i = 0; i < vwindows.size(); i++) {
3490 VWindow *vwindow = vwindows[i];
3491 if( !vwindow->is_running() ) continue;
3492 if( !vwindow->playback_engine ) continue;
3493 if( vwindow->playback_engine->audio_cache )
3494 vwindow->playback_engine->audio_cache->remove_all();
3495 if( vwindow->playback_engine->video_cache )
3496 vwindow->playback_engine->video_cache->remove_all();
3500 void MWindow::remove_asset_from_caches(Asset *asset)
3502 frame_cache->remove_asset(asset);
3503 wave_cache->remove_asset(asset);
3504 audio_cache->delete_entry(asset);
3505 video_cache->delete_entry(asset);
3506 if( cwindow->playback_engine && cwindow->playback_engine->audio_cache )
3507 cwindow->playback_engine->audio_cache->delete_entry(asset);
3508 if( cwindow->playback_engine && cwindow->playback_engine->video_cache )
3509 cwindow->playback_engine->video_cache->delete_entry(asset);
3510 for(int i = 0; i < vwindows.size(); i++) {
3511 VWindow *vwindow = vwindows[i];
3512 if( !vwindow->is_running() ) continue;
3513 if( !vwindow->playback_engine ) continue;
3514 if( vwindow->playback_engine->audio_cache )
3515 vwindow->playback_engine->audio_cache->delete_entry(asset);
3516 if( vwindow->playback_engine->video_cache )
3517 vwindow->playback_engine->video_cache->delete_entry(asset);
3522 void MWindow::remove_assets_from_project(int push_undo, int redraw,
3523 ArrayList<Indexable*> *drag_assets, ArrayList<EDL*> *drag_clips)
3525 for(int i = 0; i < drag_assets->total; i++) {
3526 Indexable *indexable = drag_assets->get(i);
3527 if(indexable->is_asset) remove_asset_from_caches((Asset*)indexable);
3530 // Remove from VWindow.
3531 for(int i = 0; i < session->drag_clips->total; i++) {
3532 for(int j = 0; j < vwindows.size(); j++) {
3533 VWindow *vwindow = vwindows[j];
3534 if( !vwindow->is_running() ) continue;
3535 if(session->drag_clips->get(i) == vwindow->get_edl()) {
3536 vwindow->gui->lock_window("MWindow::remove_assets_from_project 1");
3537 vwindow->delete_source(1, 1);
3538 vwindow->gui->unlock_window();
3543 for(int i = 0; i < drag_assets->size(); i++) {
3544 for(int j = 0; j < vwindows.size(); j++) {
3545 VWindow *vwindow = vwindows[j];
3546 if( !vwindow->is_running() ) continue;
3547 if(drag_assets->get(i) == vwindow->get_source()) {
3548 vwindow->gui->lock_window("MWindow::remove_assets_from_project 2");
3549 vwindow->delete_source(1, 1);
3550 vwindow->gui->unlock_window();
3555 for(int i = 0; i < drag_assets->size(); i++) {
3556 Indexable *indexable = drag_assets->get(i);
3557 remove_indexfile(indexable);
3560 //printf("MWindow::rebuild_indices 1 %s\n", indexable->path);
3561 if(push_undo) undo->update_undo_before();
3562 if(drag_assets) edl->remove_from_project(drag_assets);
3563 if(drag_clips) edl->remove_from_project(drag_clips);
3564 if(redraw) save_backup();
3565 if(push_undo) undo->update_undo_after(_("remove assets"), LOAD_ALL);
3569 gui->lock_window("MWindow::remove_assets_from_project 3");
3570 gui->update(1, 1, 1, 1, 0, 1, 0);
3571 gui->unlock_window();
3573 // Removes from playback here
3574 sync_parameters(CHANGE_ALL);
3577 awindow->gui->async_update_assets();
3580 void MWindow::remove_assets_from_disk()
3583 for(int i = 0; i < session->drag_assets->total; i++)
3585 remove(session->drag_assets->get(i)->path);
3588 remove_assets_from_project(1,
3590 session->drag_assets,
3591 session->drag_clips);
3594 void MWindow::dump_plugins(FILE *fp)
3596 if( !plugindb ) return;
3597 for(int i = 0; i < plugindb->total; i++)
3599 fprintf(fp, "type=%d audio=%d video=%d rt=%d multi=%d"
3600 " synth=%d transition=%d theme=%d %s\n",
3601 plugindb->get(i)->plugin_type,
3602 plugindb->get(i)->audio,
3603 plugindb->get(i)->video,
3604 plugindb->get(i)->realtime,
3605 plugindb->get(i)->multichannel,
3606 plugindb->get(i)->get_synthesis(),
3607 plugindb->get(i)->transition,
3608 plugindb->get(i)->theme,
3609 plugindb->get(i)->title);
3613 void MWindow::dump_edl(FILE *fp)
3619 void MWindow::dump_undo(FILE *fp)
3625 void MWindow::dump_exe(FILE *fp)
3627 char proc_path[BCTEXTLEN], exe_path[BCTEXTLEN];
3628 sprintf(proc_path, "/proc/%d/exe", (int)getpid());
3630 int ret = -1, n = 100;
3631 for( int len; (len=readlink(proc_path, exe_path, sizeof(exe_path)))>0; --n ) {
3632 exe_path[len] = 0; strcpy(proc_path, exe_path);
3635 if( n < 0 || ret < 0 ) { fprintf(fp,"readlink: %m\n"); return; }
3638 if( stat(proc_path,&st) ) { fprintf(fp,"stat: %m\n"); return; }
3639 fprintf(fp, "path: %s = %9jd bytes\n",proc_path,st.st_size);
3640 struct tm *tm = localtime(&st.st_mtime);
3642 strftime(mtime, sizeof(mtime), "%F %T", tm);
3643 fprintf(fp,"mtime: %s\n", mtime);
3645 // people hit ctl-c waiting for this
3646 int fd = open(proc_path,O_RDONLY+O_NONBLOCK);
3647 if( fd < 0 ) { fprintf(fp,"open: %m\n"); return; }
3650 int64_t pagsz = sysconf(_SC_PAGE_SIZE);
3651 int64_t maxsz = 1024*pagsz;
3652 int64_t size = st.st_size, pos = 0;
3654 while( (bfrsz = size-pos) > 0 ) {
3655 if( bfrsz > maxsz ) bfrsz = maxsz;
3656 bfr = (uint8_t *)mmap(NULL, bfrsz, PROT_READ,
3657 MAP_PRIVATE+MAP_NORESERVE+MAP_POPULATE, fd, pos);
3658 if( bfr == MAP_FAILED ) break;
3659 sha1.addBytes(bfr, bfrsz);
3664 ret = pos < size ? EIO : 0;
3665 fprintf(fp, "SHA1: ");
3666 uint8_t digest[20]; sha1.computeHash(digest);
3667 for( int i=0; i<20; ++i ) fprintf(fp, "%02x", digest[i]);
3668 if( ret < 0 ) fprintf(fp, " (ret %d)", ret);
3669 if( pos < st.st_size ) fprintf(fp, " (pos %jd)", pos);
3674 void MWindow::trap_hook(FILE *fp, void *vp)
3676 MWindow *mwindow = (MWindow *)vp;
3677 // fprintf(fp, "\nPLUGINS:\n");
3678 // mwindow->dump_plugins(fp);
3679 fprintf(fp, "\nEDL:\n");
3680 mwindow->dump_edl(fp);
3681 fprintf(fp, "\nUNDO:\n");
3682 mwindow->dump_undo(fp);
3683 fprintf(fp, "\nEXE: %s\n", AboutPrefs::build_timestamp);
3684 mwindow->dump_exe(fp);
3692 int MWindow::save_defaults()
3694 gui->save_defaults(defaults);
3695 edl->save_defaults(defaults);
3696 session->save_defaults(defaults);
3697 preferences->save_defaults(defaults);
3699 for(int i = 0; i < plugin_guis->total; i++)
3701 // Pointer comparison
3702 plugin_guis->get(i)->save_defaults();
3704 awindow->save_defaults(defaults);
3710 int MWindow::run_script(FileXML *script)
3712 int result = 0, result2 = 0;
3713 while(!result && !result2)
3715 result = script->read_tag();
3718 if(script->tag.title_is("new_project"))
3720 // Run new in immediate mode.
3721 // gui->mainmenu->new_project->run_script(script);
3724 if(script->tag.title_is("record"))
3726 // Run record as a thread. It is a terminal command.
3728 // Will read the complete scipt file without letting record read it if not
3734 printf("MWindow::run_script: Unrecognized command: %s\n",script->tag.get_title() );
3741 // ================================= synchronization
3744 int MWindow::interrupt_indexes()
3746 mainprogress->cancelled = 1;
3747 mainindexes->interrupt_build();
3753 void MWindow::next_time_format()
3755 switch(edl->session->time_format)
3757 case TIME_HMS: edl->session->time_format = TIME_HMSF; break;
3758 case TIME_HMSF: edl->session->time_format = TIME_SAMPLES; break;
3759 case TIME_SAMPLES: edl->session->time_format = TIME_SAMPLES_HEX; break;
3760 case TIME_SAMPLES_HEX: edl->session->time_format = TIME_FRAMES; break;
3761 case TIME_FRAMES: edl->session->time_format = TIME_FEET_FRAMES; break;
3762 case TIME_FEET_FRAMES: edl->session->time_format = TIME_SECONDS; break;
3763 case TIME_SECONDS: edl->session->time_format = TIME_HMS; break;
3766 time_format_common();
3769 void MWindow::prev_time_format()
3771 switch(edl->session->time_format)
3773 case TIME_HMS: edl->session->time_format = TIME_SECONDS; break;
3774 case TIME_SECONDS: edl->session->time_format = TIME_FEET_FRAMES; break;
3775 case TIME_FEET_FRAMES: edl->session->time_format = TIME_FRAMES; break;
3776 case TIME_FRAMES: edl->session->time_format = TIME_SAMPLES_HEX; break;
3777 case TIME_SAMPLES_HEX: edl->session->time_format = TIME_SAMPLES; break;
3778 case TIME_SAMPLES: edl->session->time_format = TIME_HMSF; break;
3779 case TIME_HMSF: edl->session->time_format = TIME_HMS; break;
3782 time_format_common();
3785 void MWindow::time_format_common()
3787 gui->lock_window("MWindow::next_time_format");
3788 gui->redraw_time_dependancies();
3791 char string[BCTEXTLEN], string2[BCTEXTLEN];
3792 sprintf(string, _("Using %s"), Units::print_time_format(edl->session->time_format, string2));
3793 gui->show_message(string);
3795 gui->unlock_window();
3799 int MWindow::set_filename(const char *filename)
3801 if( filename != session->filename )
3802 strcpy(session->filename, filename);
3803 if( filename != edl->path )
3804 strcpy(edl->path, filename);
3808 if(filename[0] == 0)
3810 gui->set_title(PROGRAM_NAME);
3815 char string[BCTEXTLEN], string2[BCTEXTLEN];
3816 dir.extract_name(string, filename);
3817 sprintf(string2, PROGRAM_NAME ": %s", string);
3818 gui->set_title(string2);
3831 int MWindow::set_loop_boundaries()
3833 double start = edl->local_session->get_selectionstart();
3834 double end = edl->local_session->get_selectionend();
3842 if(edl->tracks->total_length())
3845 end = edl->tracks->total_length();
3852 if(edl->local_session->loop_playback && start != end)
3854 edl->local_session->loop_start = start;
3855 edl->local_session->loop_end = end;
3866 int MWindow::reset_meters()
3868 cwindow->gui->lock_window("MWindow::reset_meters 1");
3869 cwindow->gui->meters->reset_meters();
3870 cwindow->gui->unlock_window();
3872 for(int j = 0; j < vwindows.size(); j++) {
3873 VWindow *vwindow = vwindows[j];
3874 if( !vwindow->is_running() ) continue;
3875 vwindow->gui->lock_window("MWindow::reset_meters 2");
3876 vwindow->gui->meters->reset_meters();
3877 vwindow->gui->unlock_window();
3880 lwindow->gui->lock_window("MWindow::reset_meters 3");
3881 lwindow->gui->panel->reset_meters();
3882 lwindow->gui->unlock_window();
3884 gui->lock_window("MWindow::reset_meters 4");
3885 gui->reset_meters();
3886 gui->unlock_window();
3891 void MWindow::resync_guis()
3895 gui->lock_window("MWindow::resync_guis");
3896 gui->update(1, 1, 1, 1, 1, 1, 0);
3897 gui->unlock_window();
3899 cwindow->gui->lock_window("MWindow::resync_guis");
3900 cwindow->gui->resize_event(cwindow->gui->get_w(),
3901 cwindow->gui->get_h());
3902 int channels = edl->session->audio_channels;
3903 cwindow->gui->meters->set_meters(channels, 1);
3904 cwindow->gui->flush();
3905 cwindow->gui->unlock_window();
3907 for(int i = 0; i < vwindows.size(); i++) {
3908 VWindow *vwindow = vwindows[i];
3909 if( !vwindow->is_running() ) continue;
3910 vwindow->gui->lock_window("MWindow::resync_guis");
3911 vwindow->gui->resize_event(vwindow->gui->get_w(),
3912 vwindow->gui->get_h());
3913 vwindow->gui->meters->set_meters(channels, 1);
3914 vwindow->gui->flush();
3915 vwindow->gui->unlock_window();
3918 lwindow->gui->lock_window("MWindow::resync_guis");
3919 lwindow->gui->panel->set_meters(channels, 1);
3920 lwindow->gui->flush();
3921 lwindow->gui->unlock_window();
3924 if(((edl->session->output_w % 4) ||
3925 (edl->session->output_h % 4)) &&
3926 edl->session->playback_config->vconfig->driver == PLAYBACK_X11_GL)
3928 MainError::show_error(
3929 _("This project's dimensions are not multiples of 4 so\n"
3930 "it can't be rendered by OpenGL."));
3935 sync_parameters(CHANGE_ALL);
3938 int MWindow::select_asset(Asset *asset, int vstream, int astream, int delete_tracks)
3940 File *file = new File;
3941 EDLSession *session = edl->session;
3942 double old_framerate = session->frame_rate;
3943 double old_samplerate = session->sample_rate;
3944 int old_auto_keyframes = session->auto_keyframes;
3945 session->auto_keyframes = 0;
3946 int result = file->open_file(preferences, asset, 1, 0);
3947 if( !result && delete_tracks > 0 )
3948 undo->update_undo_before();
3949 int video_layers = asset->get_video_layers();
3950 if( !result && asset->video_data && vstream < video_layers ) {
3951 // try to get asset up to date, may fail
3952 file->select_video_stream(asset, vstream);
3953 // either way use what was/is there.
3954 double framerate = asset->get_frame_rate();
3955 int width = asset->get_w();
3956 int height = asset->get_h();
3957 // must be multiple of 4 for opengl
3958 width = (width+3) & ~3; height = (height+3) & ~3;
3959 int driver = session->playback_config->vconfig->driver;
3960 int color_model = file->get_best_colormodel(asset, driver);
3961 // color_model = BC_CModels::is_yuv(color_model) ?
3962 // BC_CModels::has_alpha(color_model) ? BC_YUVA8888 : BC_YUV888 :
3963 // BC_CModels::is_float(color_model) ?
3964 // BC_CModels::has_alpha(color_model) ? BC_RGBA_FLOAT : BC_RGB_FLOAT :
3965 // BC_CModels::has_alpha(color_model) ? BC_RGBA8888 : BC_RGB888;
3966 // have alpha for now
3967 color_model = BC_CModels::is_yuv(color_model) ? BC_YUVA8888 :
3968 BC_CModels::is_float(color_model) ? BC_RGBA_FLOAT : BC_RGBA8888;
3969 session->color_model = color_model;
3970 session->output_w = width;
3971 session->output_h = height;
3972 session->frame_rate = framerate;
3973 // not, asset->actual_width/actual_height
3974 asset->width = session->output_w;
3975 asset->height = session->output_h;
3976 asset->frame_rate = session->frame_rate;
3977 create_aspect_ratio(session->aspect_w, session->aspect_h,
3978 session->output_w, session->output_h);
3979 Track *track = edl->tracks->first;
3980 for( Track *next_track=0; track; track=next_track ) {
3981 next_track = track->next;
3982 if( track->data_type != TRACK_VIDEO ) continue;
3983 if( delete_tracks ) {
3984 Edit *edit = track->edits->first;
3985 for( Edit *next_edit=0; edit; edit=next_edit ) {
3986 next_edit = edit->next;
3987 if( edit->channel != vstream ||
3988 !edit->asset || !edit->asset->is_asset ||
3989 !asset->equivalent(*edit->asset,1,1,edl) )
3993 if( track->edits->first ) {
3994 track->track_w = edl->session->output_w;
3995 track->track_h = edl->session->output_h;
3997 else if( delete_tracks )
3998 edl->tracks->delete_track(track);
4001 edl->resample(old_framerate, session->frame_rate, TRACK_VIDEO);
4003 if( !result && asset->audio_data && asset->channels > 0 ) {
4004 session->sample_rate = asset->get_sample_rate();
4005 int64_t channel_mask = 0;
4006 int astrm = !asset->video_data || vstream >= video_layers ? -1 :
4007 file->get_audio_for_video(vstream, astream, channel_mask);
4008 if( astrm >= 0 ) file->select_audio_stream(asset, astrm);
4009 if( astrm < 0 || !channel_mask ) channel_mask = (1<<asset->channels)-1;
4011 for( uint64_t mask=channel_mask; mask!=0; mask>>=1 ) channels += mask & 1;
4012 if( channels < 1 ) channels = 1;
4013 if( channels > 6 ) channels = 6;
4014 session->audio_tracks = session->audio_channels = channels;
4016 int *achannel_positions = preferences->channel_positions[session->audio_channels-1];
4017 memcpy(&session->achannel_positions, achannel_positions, sizeof(session->achannel_positions));
4018 remap_audio(MWindow::AUDIO_1_TO_1);
4020 if( delete_tracks ) {
4021 Track *track = edl->tracks->first;
4022 for( Track *next_track=0; track; track=next_track ) {
4023 next_track = track->next;
4024 if( track->data_type != TRACK_AUDIO ) continue;
4025 Edit *edit = track->edits->first;
4026 for( Edit *next_edit=0; edit; edit=next_edit ) {
4027 next_edit = edit->next;
4028 if( !((1<<edit->channel) & channel_mask) ||
4029 !edit->asset || !edit->asset->is_asset ||
4030 !asset->equivalent(*edit->asset,1,1,edl) )
4033 if( !track->edits->first )
4034 edl->tracks->delete_track(track);
4038 edl->resample(old_samplerate, session->sample_rate, TRACK_AUDIO);
4041 session->auto_keyframes = old_auto_keyframes;
4042 if( !result && delete_tracks > 0 ) {
4044 undo->update_undo_after(_("select asset"), LOAD_ALL);
4050 int MWindow::select_asset(int vtrack, int delete_tracks)
4052 Track *track = edl->tracks->get(vtrack, TRACK_VIDEO);
4054 track = edl->tracks->get(vtrack, TRACK_AUDIO);
4055 if( !track ) return 1;
4056 Edit *edit = track->edits->first;
4057 if( !edit ) return 1;
4058 Asset *asset = edit->asset;
4059 if( !asset || !asset->is_asset ) return 1;
4060 return select_asset(asset, edit->channel, 0, delete_tracks);
4063 void MWindow::dump_plugindb(FILE *fp)
4065 if( !plugindb ) return;
4066 for(int i = 0; i < plugindb->total; i++)
4067 plugindb->get(i)->dump(fp);
4070 FloatAuto* MWindow::get_float_auto(PatchGUI *patch,int idx)
4073 double unit_position = edl->local_session->get_selectionstart(1);
4074 unit_position = patch->track->to_units(unit_position, 0);
4076 FloatAutos *ptr = (FloatAutos*)patch->track->automation->autos[idx];
4077 return (FloatAuto*)ptr->get_prev_auto( (long)unit_position, PLAY_FORWARD, current);
4080 IntAuto* MWindow::get_int_auto(PatchGUI *patch,int idx)
4083 double unit_position = edl->local_session->get_selectionstart(1);
4084 unit_position = patch->track->to_units(unit_position, 0);
4086 IntAutos *ptr = (IntAutos*)patch->track->automation->autos[idx];
4087 return (IntAuto*)ptr->get_prev_auto( (long)unit_position, PLAY_FORWARD, current);
4090 PanAuto* MWindow::get_pan_auto(PatchGUI *patch)
4093 double unit_position = edl->local_session->get_selectionstart(1);
4094 unit_position = patch->track->to_units(unit_position, 0);
4096 PanAutos *ptr = (PanAutos*)patch->track->automation->autos[AUTOMATION_PAN];
4097 return (PanAuto*)ptr->get_prev_auto( (long)unit_position, PLAY_FORWARD, current);
4100 PatchGUI *MWindow::get_patchgui(Track *track)
4102 PatchGUI *patchgui = 0;
4103 TimelinePane **panes = gui->pane;
4104 for( int i=0; i<TOTAL_PANES && !patchgui; ++i ) {
4105 if( !panes[i] ) continue;
4106 PatchBay *patchbay = panes[i]->patchbay;
4107 if( !patchbay ) continue;
4108 for( int j=0; j<patchbay->patches.total && !patchgui; ++j ) {
4109 if( patchbay->patches.values[j]->track == track )
4110 patchgui = patchbay->patches.values[j];