4 * Copyright (C) 2008 Adam Williams <broadcast at earthling dot net>
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23 #include "audioconfig.h"
24 #include "audiodevice.inc"
25 #include "bcmeter.inc"
26 #include "bcsignals.h"
31 #include "filesystem.h"
33 #include "indexfile.h"
35 #include "preferences.h"
36 #include "probeprefs.h"
37 #include "shbtnprefs.h"
39 #include "videoconfig.h"
40 #include "videodevice.inc"
44 #include <sys/types.h>
48 //#define CLAMP(x, y, z) (x) = ((x) < (y) ? (y) : ((x) > (z) ? (z) : (x)))
50 Preferences::Preferences()
55 preferences_lock = new Mutex("Preferences::preferences_lock");
58 // initial plugin path from build -DPLUGIN_DIR="..."
59 sprintf(plugin_dir, "%s/", File::get_plugin_path());
60 sprintf(index_directory, "%s/", File::get_config_path());
61 if(strlen(index_directory))
62 fs.complete_path(index_directory);
63 cache_size = 0x1000000;
64 index_size = 0x400000;
67 keyframe_reticle = HAIRLINE_DRAGGING;
72 force_uniprocessor = 0;
73 renderfarm_port = DEAMON_PORT;
76 renderfarm_mountpoint[0] = 0;
78 renderfarm_job_count = 20;
79 project_smp = processors = calculate_processors(0);
80 real_processors = calculate_processors(1);
81 ffmpeg_marker_indexes = 1;
86 textbox_focus_policy = 0;
87 dvd_yuv420p_interlace = 0;
89 // Default brender asset
90 brender_asset = new Asset;
91 brender_asset->audio_data = 0;
92 brender_asset->video_data = 1;
93 sprintf(brender_asset->path, "/tmp/brender");
94 brender_asset->format = FILE_JPEG_LIST;
95 brender_asset->jpeg_quality = 80;
102 scan_commercials = 0;
105 android_port = 23432;
106 strcpy(android_pin, "cinelerra");
108 for(int i = 0; i < MAXCHANNELS; i++)
110 for(int j = 0; j < i + 1; j++)
112 int position = 180 - (360 * j / (i + 1));
113 while(position < 0) position += 360;
114 channel_positions[i * MAXCHANNELS + j] = position;
119 Preferences::~Preferences()
121 brender_asset->Garbage::remove_user();
122 shbtn_prefs.remove_all_objects();
123 file_probes.remove_all_objects();
124 renderfarm_nodes.remove_all_objects();
125 delete preferences_lock;
128 void Preferences::copy_rates_from(Preferences *preferences)
130 preferences_lock->lock("Preferences::copy_rates_from");
131 // Need to match node titles in case the order changed and in case
132 // one of the nodes in the source is the master node.
133 local_rate = preferences->local_rate;
136 j < preferences->renderfarm_nodes.total;
139 double new_rate = preferences->renderfarm_rate.values[j];
140 // Put in the master node
141 if(preferences->renderfarm_nodes.values[j][0] == '/')
143 if(!EQUIV(new_rate, 0.0))
144 local_rate = new_rate;
147 // Search for local node and copy it to that node
148 if(!EQUIV(new_rate, 0.0))
150 for(int i = 0; i < renderfarm_nodes.total; i++)
152 if(!strcmp(preferences->renderfarm_nodes.values[j], renderfarm_nodes.values[i]) &&
153 preferences->renderfarm_ports.values[j] == renderfarm_ports.values[i])
155 renderfarm_rate.values[i] = new_rate;
162 //printf("Preferences::copy_rates_from 1 %f %f\n", local_rate, preferences->local_rate);
163 preferences_lock->unlock();
166 void Preferences::copy_from(Preferences *that)
168 // ================================= Performance ================================
169 strcpy(index_directory, that->index_directory);
170 index_size = that->index_size;
171 index_count = that->index_count;
172 use_thumbnails = that->use_thumbnails;
173 keyframe_reticle = that->keyframe_reticle;
174 strcpy(theme, that->theme);
176 use_tipwindow = that->use_tipwindow;
177 scan_commercials = that->scan_commercials;
178 android_remote = that->android_remote;
179 android_port = that->android_port;
180 strcpy(android_pin, that->android_pin);
181 this->shbtn_prefs.remove_all_objects();
182 for( int i=0; i<that->shbtn_prefs.size(); ++i )
183 this->shbtn_prefs.append(new ShBtnPref(*that->shbtn_prefs[i]));
184 this->file_probes.remove_all_objects();
185 for( int i=0; i<that->file_probes.size(); ++i )
186 this->file_probes.append(new ProbePref(*that->file_probes[i]));
187 cache_size = that->cache_size;
188 project_smp = that->project_smp;
189 force_uniprocessor = that->force_uniprocessor;
190 trap_sigsegv = that->trap_sigsegv;
191 trap_sigintr = that->trap_sigintr;
192 processors = that->processors;
193 real_processors = that->real_processors;
194 ffmpeg_marker_indexes = that->ffmpeg_marker_indexes;
195 warn_indexes = that->warn_indexes;
196 warn_version = that->warn_version;
197 bd_warn_root = that->bd_warn_root;
198 popupmenu_btnup = that->popupmenu_btnup;
199 textbox_focus_policy = that->textbox_focus_policy;
200 dvd_yuv420p_interlace = that->dvd_yuv420p_interlace;
201 renderfarm_nodes.remove_all_objects();
202 renderfarm_ports.remove_all();
203 renderfarm_enabled.remove_all();
204 renderfarm_rate.remove_all();
205 local_rate = that->local_rate;
206 for(int i = 0; i < that->renderfarm_nodes.size(); i++)
208 add_node(that->renderfarm_nodes.get(i),
209 that->renderfarm_ports.get(i),
210 that->renderfarm_enabled.get(i),
211 that->renderfarm_rate.get(i));
213 use_renderfarm = that->use_renderfarm;
214 renderfarm_port = that->renderfarm_port;
215 render_preroll = that->render_preroll;
216 brender_preroll = that->brender_preroll;
217 renderfarm_job_count = that->renderfarm_job_count;
218 renderfarm_vfs = that->renderfarm_vfs;
219 strcpy(renderfarm_mountpoint, that->renderfarm_mountpoint);
220 renderfarm_consolidate = that->renderfarm_consolidate;
221 use_brender = that->use_brender;
222 brender_fragment = that->brender_fragment;
223 brender_asset->copy_from(that->brender_asset, 0);
228 if(strlen(index_directory))
230 fs.complete_path(index_directory);
231 fs.add_end_slash(index_directory);
234 // if(strlen(global_plugin_dir))
236 // fs.complete_path(global_plugin_dir);
237 // fs.add_end_slash(global_plugin_dir);
241 // Redo with the proper value of force_uniprocessor
242 processors = calculate_processors(0);
246 void Preferences::boundaries()
248 renderfarm_job_count = MAX(renderfarm_job_count, 1);
249 CLAMP(cache_size, MIN_CACHE_SIZE, MAX_CACHE_SIZE);
252 Preferences& Preferences::operator=(Preferences &that)
254 printf("Preferences::operator=\n");
259 void Preferences::print_channels(char *string,
260 int *channel_positions,
263 char string3[BCTEXTLEN];
265 for(int j = 0; j < channels; j++)
267 sprintf(string3, "%d", channel_positions[j]);
268 strcat(string, string3);
274 void Preferences::scan_channels(char *string,
275 int *channel_positions,
278 char string2[BCTEXTLEN];
279 int len = strlen(string);
280 int current_channel = 0;
281 for(int i = 0; i < len; i++)
283 strcpy(string2, &string[i]);
284 for(int j = 0; j < BCTEXTLEN; j++)
286 if(string2[j] == ',' || string2[j] == 0)
293 channel_positions[current_channel++] = atoi(string2);
294 if(current_channel >= channels) break;
298 int Preferences::load_defaults(BC_Hash *defaults)
300 char string[BCTEXTLEN];
302 use_tipwindow = defaults->get("USE_TIPWINDOW", use_tipwindow);
303 scan_commercials = defaults->get("SCAN_COMMERCIALS", scan_commercials);
304 android_remote = defaults->get("ANDROID_REMOTE", android_remote);
305 android_port = defaults->get("ANDROID_PORT", android_port);
306 defaults->get("ANDROID_PIN", android_pin);
307 defaults->get("INDEX_DIRECTORY", index_directory);
308 index_size = defaults->get("INDEX_SIZE", index_size);
309 index_count = defaults->get("INDEX_COUNT", index_count);
310 use_thumbnails = defaults->get("USE_THUMBNAILS", use_thumbnails);
311 keyframe_reticle = defaults->get("KEYFRAME_RETICLE", keyframe_reticle);
312 trap_sigsegv = defaults->get("TRAP_SIGSEGV", trap_sigsegv);
313 trap_sigintr = defaults->get("TRAP_SIGINTR", trap_sigintr);
315 strcpy(theme, DEFAULT_THEME);
316 defaults->get("THEME", theme);
318 for(int i = 0; i < MAXCHANNELS; i++)
320 char string2[BCTEXTLEN];
321 sprintf(string, "CHANNEL_POSITIONS%d", i);
322 print_channels(string2,
323 &channel_positions[i * MAXCHANNELS],
326 defaults->get(string, string2);
328 scan_channels(string2,
329 &channel_positions[i * MAXCHANNELS],
333 brender_asset->load_defaults(defaults,
343 project_smp = defaults->get("PROJECT_SMP", project_smp);
344 force_uniprocessor = defaults->get("FORCE_UNIPROCESSOR", force_uniprocessor);
345 ffmpeg_marker_indexes = defaults->get("FFMPEG_MARKER_INDEXES", ffmpeg_marker_indexes);
346 warn_indexes = defaults->get("WARN_INDEXES", warn_indexes);
347 warn_version = defaults->get("WARN_VERSION", warn_version);
348 bd_warn_root = defaults->get("BD_WARN_ROOT", bd_warn_root);
349 popupmenu_btnup = defaults->get("POPUPMENU_BTNUP", popupmenu_btnup);
350 textbox_focus_policy = defaults->get("TEXTBOX_FOCUS_POLICY", textbox_focus_policy);
351 dvd_yuv420p_interlace = defaults->get("DVD_YUV420P_INTERLACE", dvd_yuv420p_interlace);
352 use_brender = defaults->get("USE_BRENDER", use_brender);
353 brender_fragment = defaults->get("BRENDER_FRAGMENT", brender_fragment);
354 cache_size = defaults->get("CACHE_SIZE", cache_size);
355 local_rate = defaults->get("LOCAL_RATE", local_rate);
356 use_renderfarm = defaults->get("USE_RENDERFARM", use_renderfarm);
357 renderfarm_port = defaults->get("RENDERFARM_PORT", renderfarm_port);
358 render_preroll = defaults->get("RENDERFARM_PREROLL", render_preroll);
359 brender_preroll = defaults->get("BRENDER_PREROLL", brender_preroll);
360 renderfarm_job_count = defaults->get("RENDERFARM_JOBS_COUNT", renderfarm_job_count);
361 renderfarm_consolidate = defaults->get("RENDERFARM_CONSOLIDATE", renderfarm_consolidate);
362 // renderfarm_vfs = defaults->get("RENDERFARM_VFS", renderfarm_vfs);
363 defaults->get("RENDERFARM_MOUNTPOINT", renderfarm_mountpoint);
364 int renderfarm_total = defaults->get("RENDERFARM_TOTAL", 0);
366 for(int i = 0; i < renderfarm_total; i++)
368 sprintf(string, "RENDERFARM_NODE%d", i);
369 char result[BCTEXTLEN];
371 int result_enabled = 0;
372 float result_rate = 0.0;
375 defaults->get(string, result);
377 sprintf(string, "RENDERFARM_PORT%d", i);
378 result_port = defaults->get(string, renderfarm_port);
380 sprintf(string, "RENDERFARM_ENABLED%d", i);
381 result_enabled = defaults->get(string, result_enabled);
383 sprintf(string, "RENDERFARM_RATE%d", i);
384 result_rate = defaults->get(string, result_rate);
388 add_node(result, result_port, result_enabled, result_rate);
392 shbtn_prefs.remove_all_objects();
393 int shbtns_total = defaults->get("SHBTNS_TOTAL", -1);
394 if( shbtns_total < 0 ) {
395 shbtn_prefs.append(new ShBtnPref(_("Features5"), "$CIN_BROWSER file://$CIN_DAT/doc/Features5.pdf", 0));
396 shbtn_prefs.append(new ShBtnPref(_("Online Help"), "$CIN_BROWSER https://cinelerra-cv.org/docs.php", 0));
397 shbtn_prefs.append(new ShBtnPref(_("Original Manual"), "$CIN_BROWSER file://$CIN_DAT/doc/cinelerra.html", 0));
398 shbtn_prefs.append(new ShBtnPref(_("Setting Shell Commands"), "$CIN_BROWSER file://$CIN_DAT/doc/ShellCmds.html", 0));
401 for( int i=0; i<shbtns_total; ++i ) {
402 char name[BCTEXTLEN], commands[BCTEXTLEN];
403 sprintf(string, "SHBTN%d_NAME", i);
404 defaults->get(string, name);
405 sprintf(string, "SHBTN%d_COMMANDS", i);
406 defaults->get(string, commands);
407 sprintf(string, "SHBTN%d_WARN", i);
408 int warn = defaults->get(string, 0);
409 shbtn_prefs.append(new ShBtnPref(name, commands, warn));
412 file_probes.remove_all_objects();
413 int file_probe_total = defaults->get("FILE_PROBE_TOTAL", 0);
414 for( int i=0; i<file_probe_total; ++i ) {
415 char name[BCTEXTLEN];
416 sprintf(string, "FILE_PROBE%d_NAME", i);
417 defaults->get(string, name);
418 sprintf(string, "FILE_PROBE%d_ARMED", i);
419 int armed = defaults->get(string, 1);
420 file_probes.append(new ProbePref(name, armed));
422 // append any missing probes
423 for( int i=0; i<File::nb_probes; ++i ) {
424 const char *nm = File::default_probes[i];
425 int k = file_probes.size();
426 while( --k>=0 && strcmp(nm, file_probes[k]->name) );
427 if( k >= 0 ) continue;
429 if( !strcmp(nm, "FFMPEG_Late") ||
430 !strcmp(nm, "CR2") ) armed = 0;
431 file_probes.append(new ProbePref(nm, armed));
434 // Redo with the proper value of force_uniprocessor
435 processors = calculate_processors(0);
440 int Preferences::save_defaults(BC_Hash *defaults)
442 char string[BCTEXTLEN];
445 defaults->update("USE_TIPWINDOW", use_tipwindow);
446 defaults->update("SCAN_COMMERCIALS", scan_commercials);
447 defaults->update("ANDROID_REMOTE", android_remote);
448 defaults->update("ANDROID_PIN", android_pin);
449 defaults->update("ANDROID_PORT", android_port);
451 defaults->update("CACHE_SIZE", cache_size);
452 defaults->update("INDEX_DIRECTORY", index_directory);
453 defaults->update("INDEX_SIZE", index_size);
454 defaults->update("INDEX_COUNT", index_count);
455 defaults->update("USE_THUMBNAILS", use_thumbnails);
456 defaults->update("KEYFRAME_RETICLE", keyframe_reticle);
457 defaults->update("TRAP_SIGSEGV", trap_sigsegv);
458 defaults->update("TRAP_SIGINTR", trap_sigintr);
459 // defaults->update("GLOBAL_PLUGIN_DIR", global_plugin_dir);
460 defaults->update("THEME", theme);
463 for(int i = 0; i < MAXCHANNELS; i++)
465 char string2[BCTEXTLEN];
466 sprintf(string, "CHANNEL_POSITIONS%d", i);
467 print_channels(string2, &channel_positions[i * MAXCHANNELS], i + 1);
468 defaults->update(string, string2);
471 defaults->update("PROJECT_SMP", project_smp);
472 defaults->update("FORCE_UNIPROCESSOR", force_uniprocessor);
473 defaults->update("FFMPEG_MARKER_INDEXES", ffmpeg_marker_indexes);
474 defaults->update("WARN_INDEXES", warn_indexes);
475 defaults->update("WARN_VERSION", warn_version);
476 defaults->update("BD_WARN_ROOT", bd_warn_root);
477 defaults->update("POPUPMENU_BTNUP", popupmenu_btnup);
478 defaults->update("TEXTBOX_FOCUS_POLICY", textbox_focus_policy);
479 defaults->update("DVD_YUV420P_INTERLACE", dvd_yuv420p_interlace);
480 brender_asset->save_defaults(defaults, "BRENDER_", 1, 1, 1, 0, 0);
481 defaults->update("USE_BRENDER", use_brender);
482 defaults->update("BRENDER_FRAGMENT", brender_fragment);
483 defaults->update("USE_RENDERFARM", use_renderfarm);
484 defaults->update("LOCAL_RATE", local_rate);
485 defaults->update("RENDERFARM_PORT", renderfarm_port);
486 defaults->update("RENDERFARM_PREROLL", render_preroll);
487 defaults->update("BRENDER_PREROLL", brender_preroll);
488 // defaults->update("RENDERFARM_VFS", renderfarm_vfs);
489 defaults->update("RENDERFARM_MOUNTPOINT", renderfarm_mountpoint);
490 defaults->update("RENDERFARM_JOBS_COUNT", renderfarm_job_count);
491 defaults->update("RENDERFARM_CONSOLIDATE", renderfarm_consolidate);
492 defaults->update("RENDERFARM_TOTAL", (int64_t)renderfarm_nodes.total);
493 for(int i = 0; i < renderfarm_nodes.total; i++)
495 sprintf(string, "RENDERFARM_NODE%d", i);
496 defaults->update(string, renderfarm_nodes.values[i]);
497 sprintf(string, "RENDERFARM_PORT%d", i);
498 defaults->update(string, renderfarm_ports.values[i]);
499 sprintf(string, "RENDERFARM_ENABLED%d", i);
500 defaults->update(string, renderfarm_enabled.values[i]);
501 sprintf(string, "RENDERFARM_RATE%d", i);
502 defaults->update(string, renderfarm_rate.values[i]);
504 defaults->update("SHBTNS_TOTAL", shbtn_prefs.size());
505 for( int i=0; i<shbtn_prefs.size(); ++i ) {
506 ShBtnPref *pref = shbtn_prefs[i];
507 sprintf(string, "SHBTN%d_NAME", i);
508 defaults->update(string, pref->name);
509 sprintf(string, "SHBTN%d_COMMANDS", i);
510 defaults->update(string, pref->commands);
511 sprintf(string, "SHBTN%d_WARN", i);
512 defaults->update(string, pref->warn);
514 defaults->update("FILE_PROBE_TOTAL", file_probes.size());
515 for( int i=0; i<file_probes.size(); ++i ) {
516 ProbePref *pref = file_probes[i];
517 sprintf(string, "FILE_PROBE%d_NAME", i);
518 defaults->update(string, pref->name);
519 sprintf(string, "FILE_PROBE%d_ARMED", i);
520 defaults->update(string, pref->armed);
526 void Preferences::add_node(const char *text, int port, int enabled, float rate)
528 if(text[0] == 0) return;
530 preferences_lock->lock("Preferences::add_node");
531 char *new_item = new char[strlen(text) + 1];
532 strcpy(new_item, text);
533 renderfarm_nodes.append(new_item);
534 renderfarm_nodes.set_array_delete();
535 renderfarm_ports.append(port);
536 renderfarm_enabled.append(enabled);
537 renderfarm_rate.append(rate);
538 preferences_lock->unlock();
541 void Preferences::delete_node(int number)
543 preferences_lock->lock("Preferences::delete_node");
544 if(number < renderfarm_nodes.total && number >= 0)
546 delete [] renderfarm_nodes.values[number];
547 renderfarm_nodes.remove_number(number);
548 renderfarm_ports.remove_number(number);
549 renderfarm_enabled.remove_number(number);
550 renderfarm_rate.remove_number(number);
552 preferences_lock->unlock();
555 void Preferences::delete_nodes()
557 preferences_lock->lock("Preferences::delete_nodes");
558 for(int i = 0; i < renderfarm_nodes.total; i++)
559 delete [] renderfarm_nodes.values[i];
560 renderfarm_nodes.remove_all();
561 renderfarm_ports.remove_all();
562 renderfarm_enabled.remove_all();
563 renderfarm_rate.remove_all();
564 preferences_lock->unlock();
567 void Preferences::reset_rates()
569 for(int i = 0; i < renderfarm_nodes.total; i++)
571 renderfarm_rate.values[i] = 0.0;
576 float Preferences::get_rate(int node)
585 for(int i = 0; i < renderfarm_nodes.size(); i++)
587 if(renderfarm_enabled.get(i)) total++;
588 if(total == node + 1)
590 return renderfarm_rate.get(i);
598 void Preferences::set_rate(float rate, int node)
600 //printf("Preferences::set_rate %f %d\n", rate, node);
608 for(int i = 0; i < renderfarm_nodes.size(); i++)
610 if(renderfarm_enabled.get(i)) total++;
611 if(total == node + 1)
613 renderfarm_rate.set(i, rate);
620 float Preferences::get_avg_rate(int use_master_node)
622 preferences_lock->lock("Preferences::get_avg_rate");
624 if(renderfarm_rate.total)
629 if(EQUIV(local_rate, 0.0))
631 preferences_lock->unlock();
641 for(int i = 0; i < renderfarm_rate.total; i++)
643 if(renderfarm_enabled.values[i])
646 total += renderfarm_rate.values[i];
647 if(EQUIV(renderfarm_rate.values[i], 0.0))
649 preferences_lock->unlock();
660 preferences_lock->unlock();
665 void Preferences::sort_nodes()
672 for(int i = 0; i < renderfarm_nodes.total - 1; i++)
674 if(strcmp(renderfarm_nodes.values[i], renderfarm_nodes.values[i + 1]) > 0)
676 char *temp = renderfarm_nodes.values[i];
677 int temp_port = renderfarm_ports.values[i];
679 renderfarm_nodes.values[i] = renderfarm_nodes.values[i + 1];
680 renderfarm_nodes.values[i + 1] = temp;
682 renderfarm_ports.values[i] = renderfarm_ports.values[i + 1];
683 renderfarm_ports.values[i + 1] = temp_port;
685 renderfarm_enabled.values[i] = renderfarm_enabled.values[i + 1];
686 renderfarm_enabled.values[i + 1] = temp_port;
688 renderfarm_rate.values[i] = renderfarm_rate.values[i + 1];
689 renderfarm_rate.values[i + 1] = temp_port;
696 void Preferences::edit_node(int number,
697 const char *new_text,
701 char *new_item = new char[strlen(new_text) + 1];
702 strcpy(new_item, new_text);
704 delete [] renderfarm_nodes.values[number];
705 renderfarm_nodes.values[number] = new_item;
706 renderfarm_ports.values[number] = new_port;
707 renderfarm_enabled.values[number] = new_enabled;
710 int Preferences::get_enabled_nodes()
713 for(int i = 0; i < renderfarm_enabled.total; i++)
714 if(renderfarm_enabled.values[i]) result++;
718 const char* Preferences::get_node_hostname(int number)
721 for(int i = 0; i < renderfarm_nodes.total; i++)
723 if(renderfarm_enabled.values[i])
726 return renderfarm_nodes.values[i];
734 int Preferences::get_node_port(int number)
737 for(int i = 0; i < renderfarm_ports.total; i++)
739 if(renderfarm_enabled.values[i])
742 return renderfarm_ports.values[i];
750 int Preferences::get_asset_file_path(Asset *asset, char *path)
752 strcpy(path, asset->path);
753 int result = !access(path, R_OK) ? 0 : -1;
754 if( !result && ( asset->format == FILE_MPEG || asset->format == FILE_AC3 ||
755 asset->format == FILE_VMPEG || asset->format == FILE_AMPEG ) ) {
756 char source_filename[BCTEXTLEN], index_filename[BCTEXTLEN];
757 IndexFile::get_index_filename(source_filename,
758 index_directory, index_filename, asset->path, ".toc");
759 strcpy(path, index_filename);
760 if( access(path, R_OK) )
763 // result = 0, asset->path/toc exist, -1 no asset, 1 no toc
768 int Preferences::calculate_processors(int interactive)
770 if(force_uniprocessor && !interactive) return 1;
771 return BC_WindowBase::get_resources()->machine_cpus;
774 int Preferences::get_file_probe_armed(const char *nm)
776 int k = file_probes.size();
777 while( --k>=0 && strcmp(nm, file_probes[k]->name) );
778 if( k < 0 ) return -1;
779 return file_probes[k]->armed;
782 void Preferences::set_file_probe_armed(const char *nm, int v)
784 int k = file_probes.size();
785 while( --k>=0 && strcmp(nm, file_probes[k]->name) );
787 file_probes[k]->armed = v;