cinelerra-5.1/cinelerra/preferences.C

   1
   2 /*
   3  * CINELERRA
   4  * Copyright (C) 2008 Adam Williams <broadcast at earthling dot net>
   5  *
   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.
  10  *
  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.
  15  *
  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
  19  *
  20  */
  21
  22 #include "asset.h"
  23 #include "audioconfig.h"
  24 #include "audiodevice.inc"
  25 #include "bcmeter.inc"
  26 #include "bcsignals.h"
  27 #include "cache.inc"
  28 #include "clip.h"
  29 #include "bchash.h"
  30 #include "file.h"
  31 #include "filesystem.h"
  32 #include "guicast.h"
  33 #include "indexfile.h"
  34 #include "maxchannels.h"
  35 #include "mutex.h"
  36 #include "preferences.h"
  37 #include "probeprefs.h"
  38 #include "shbtnprefs.h"
  39 #include "theme.h"
  40 #include "videoconfig.h"
  41 #include "videodevice.inc"
  42
  43 #include <ctype.h>
  44 #include <string.h>
  45 #include <unistd.h>
  46 #include <sys/types.h>
  47 #include <sys/stat.h>
  48
  49
  50 Preferences::Preferences()
  51 {
  52 // Set defaults
  53         FileSystem fs;
  54         preferences_lock = new Mutex("Preferences::preferences_lock");
  55
  56 // initial plugin path from build -DPLUGIN_DIR="..."
  57         sprintf(plugin_dir, "%s/", File::get_plugin_path());
  58         sprintf(index_directory, "%s/", File::get_config_path());
  59         if( strlen(index_directory) )
  60                 fs.complete_path(index_directory);
  61         cache_size = 0x10000000;
  62         index_size = 0x400000;
  63         index_count = 500;
  64         use_thumbnails = 1;
  65         keyframe_reticle = HAIRLINE_DRAGGING;
  66         perpetual_session = 0;
  67         strcpy(lv2_path, DEFAULT_LV2_PATH);
  68         autostart_lv2ui = 0;
  69         trap_sigsegv = 1;
  70         trap_sigintr = 1;
  71         awindow_picon_h = 50;
  72         layout_scale = 0; // auto scale
  73         vicon_size = 50;
  74         vicon_color_mode = VICON_COLOR_MODE_LOW;
  75         theme[0] = 0;
  76         plugin_icons[0] = 0;
  77         strcpy(snapshot_path, "/tmp");
  78         use_renderfarm = 0;
  79         force_uniprocessor = 0;
  80         renderfarm_port = DEAMON_PORT;
  81         renderfarm_consolidate = 0;
  82         render_preroll = 0.5;
  83         brender_preroll = 0;
  84         renderfarm_mountpoint[0] = 0;
  85         renderfarm_vfs = 0;
  86         renderfarm_job_count = 20;
  87         renderfarm_watchdog_timeout = 60;
  88         project_smp = processors = calculate_processors(0);
  89         real_processors = calculate_processors(1);
  90         ffmpeg_marker_indexes = 1;
  91         memset(&use_hw_dev, 0, sizeof(use_hw_dev));
  92         warn_indexes = 1;
  93         warn_version = 1;
  94         bd_warn_root = 1;
  95         popupmenu_btnup = 1;
  96         grab_input_focus = 1;
  97         textbox_focus_policy = 0;
  98         forward_render_displacement = 0;
  99         dvd_yuv420p_interlace = 0;
 100         highlight_inverse = 0xffffff;
 101         yuv_color_space = BC_COLORS_BT601;
 102         yuv_color_range = BC_COLORS_JPEG;
 103         autocolor_assets = 0;
 104         ctrl_toggle = 0;
 105         rectify_audio = 0;
 106
 107 // Default brender asset
 108         brender_asset = new Asset;
 109         brender_asset->audio_data = 0;
 110         brender_asset->video_data = 1;
 111         sprintf(brender_asset->path, "/tmp/brender");
 112         brender_asset->format = FILE_JPEG_LIST;
 113         brender_asset->jpeg_quality = 80;
 114
 115         use_brender = 0;
 116         brender_fragment = 1;
 117         local_rate = 0.0;
 118
 119         use_tipwindow = 1;
 120         scan_commercials = 0;
 121
 122         android_remote = 0;
 123         android_port = 23432;
 124         strcpy(android_pin, "cinelerra");
 125
 126         memset(channel_positions, 0, sizeof(channel_positions));
 127         int channels = 0;
 128         while( channels < MAXCHANNELS ) {
 129                 int *positions = channel_positions[channels++];
 130                 for( int i=0; i<channels; ++i )
 131                         positions[i] = default_audio_channel_position(i, channels);
 132         }
 133 }
 134
 135 Preferences::~Preferences()
 136 {
 137         brender_asset->Garbage::remove_user();
 138         shbtn_prefs.remove_all_objects();
 139         file_probes.remove_all_objects();
 140         renderfarm_nodes.remove_all_objects();
 141         delete preferences_lock;
 142 }
 143
 144 void Preferences::copy_rates_from(Preferences *preferences)
 145 {
 146         preferences_lock->lock("Preferences::copy_rates_from");
 147 // Need to match node titles in case the order changed and in case
 148 // one of the nodes in the source is the master node.
 149         local_rate = preferences->local_rate;
 150
 151         for( int j=0; j<preferences->renderfarm_nodes.total; ++j ) {
 152                 double new_rate = preferences->renderfarm_rate.values[j];
 153 // Put in the master node
 154                 if( preferences->renderfarm_nodes.values[j][0] == '/' ) {
 155                         if( !EQUIV(new_rate, 0.0) )
 156                                 local_rate = new_rate;
 157                 }
 158                 else
 159 // Search for local node and copy it to that node
 160                 if( !EQUIV(new_rate, 0.0) ) {
 161                         for( int i=0; i<renderfarm_nodes.total; ++i ) {
 162                                 if( !strcmp(preferences->renderfarm_nodes.values[j], renderfarm_nodes.values[i]) &&
 163                                         preferences->renderfarm_ports.values[j] == renderfarm_ports.values[i] ) {
 164                                         renderfarm_rate.values[i] = new_rate;
 165                                         break;
 166                                 }
 167                         }
 168                 }
 169         }
 170
 171 //printf("Preferences::copy_rates_from 1 %f %f\n", local_rate, preferences->local_rate);
 172         preferences_lock->unlock();
 173 }
 174
 175 void Preferences::copy_from(Preferences *that)
 176 {
 177 // ================================= Performance ================================
 178         strcpy(index_directory, that->index_directory);
 179         index_size = that->index_size;
 180         index_count = that->index_count;
 181         use_thumbnails = that->use_thumbnails;
 182         keyframe_reticle = that->keyframe_reticle;
 183         perpetual_session = that->perpetual_session;
 184         awindow_picon_h = that->awindow_picon_h;
 185         layout_scale = that->layout_scale;
 186         vicon_size = that->vicon_size;
 187         vicon_color_mode = that->vicon_color_mode;
 188         strcpy(theme, that->theme);
 189         strcpy(plugin_icons, that->plugin_icons);
 190         strcpy(snapshot_path, that->snapshot_path);
 191
 192         use_tipwindow = that->use_tipwindow;
 193         scan_commercials = that->scan_commercials;
 194         android_remote = that->android_remote;
 195         android_port = that->android_port;
 196         strcpy(android_pin, that->android_pin);
 197         this->shbtn_prefs.remove_all_objects();
 198         for( int i=0; i<that->shbtn_prefs.size(); ++i )
 199                 this->shbtn_prefs.append(new ShBtnPref(*that->shbtn_prefs[i]));
 200         this->file_probes.remove_all_objects();
 201         for( int i=0; i<that->file_probes.size(); ++i )
 202                 this->file_probes.append(new ProbePref(*that->file_probes[i]));
 203         cache_size = that->cache_size;
 204         project_smp = that->project_smp;
 205         force_uniprocessor = that->force_uniprocessor;
 206         strcpy(lv2_path, that->lv2_path);
 207         autostart_lv2ui = that->autostart_lv2ui;
 208         trap_sigsegv = that->trap_sigsegv;
 209         trap_sigintr = that->trap_sigintr;
 210         processors = that->processors;
 211         real_processors = that->real_processors;
 212         ffmpeg_marker_indexes = that->ffmpeg_marker_indexes;
 213         strcpy(use_hw_dev, &that->use_hw_dev[0]);
 214         warn_indexes = that->warn_indexes;
 215         warn_version = that->warn_version;
 216         bd_warn_root = that->bd_warn_root;
 217         popupmenu_btnup = that->popupmenu_btnup;
 218         grab_input_focus = that->grab_input_focus;
 219         textbox_focus_policy = that->textbox_focus_policy;
 220         forward_render_displacement = that->forward_render_displacement;
 221         dvd_yuv420p_interlace = that->dvd_yuv420p_interlace;
 222         highlight_inverse = that->highlight_inverse;
 223         yuv_color_space = that->yuv_color_space;
 224         yuv_color_range = that->yuv_color_range;
 225         autocolor_assets = that->autocolor_assets;
 226         ctrl_toggle = that->ctrl_toggle;
 227         rectify_audio = that->rectify_audio;
 228         renderfarm_nodes.remove_all_objects();
 229         renderfarm_ports.remove_all();
 230         renderfarm_enabled.remove_all();
 231         renderfarm_rate.remove_all();
 232         local_rate = that->local_rate;
 233         for( int i=0; i<that->renderfarm_nodes.size(); ++i ) {
 234                 add_node(that->renderfarm_nodes.get(i),
 235                         that->renderfarm_ports.get(i),
 236                         that->renderfarm_enabled.get(i),
 237                         that->renderfarm_rate.get(i));
 238         }
 239         use_renderfarm = that->use_renderfarm;
 240         renderfarm_port = that->renderfarm_port;
 241         render_preroll = that->render_preroll;
 242         brender_preroll = that->brender_preroll;
 243         renderfarm_job_count = that->renderfarm_job_count;
 244         renderfarm_watchdog_timeout = that->renderfarm_watchdog_timeout;
 245         renderfarm_vfs = that->renderfarm_vfs;
 246         strcpy(renderfarm_mountpoint, that->renderfarm_mountpoint);
 247         renderfarm_consolidate = that->renderfarm_consolidate;
 248         use_brender = that->use_brender;
 249         brender_fragment = that->brender_fragment;
 250         brender_asset->copy_from(that->brender_asset, 0);
 251
 252 // Check boundaries
 253
 254         FileSystem fs;
 255         if( strlen(index_directory) ) {
 256                 fs.complete_path(index_directory);
 257                 fs.add_end_slash(index_directory);
 258         }
 259
 260 //      if( strlen(global_plugin_dir) )
 261 //      {
 262 //              fs.complete_path(global_plugin_dir);
 263 //              fs.add_end_slash(global_plugin_dir);
 264 //      }
 265 //
 266
 267 // Redo with the proper value of force_uniprocessor
 268         processors = calculate_processors(0);
 269         boundaries();
 270 }
 271
 272 void Preferences::boundaries()
 273 {
 274         renderfarm_job_count = MAX(renderfarm_job_count, 1);
 275         CLAMP(cache_size, MIN_CACHE_SIZE, MAX_CACHE_SIZE);
 276 }
 277
 278 Preferences& Preferences::operator=(Preferences &that)
 279 {
 280 printf("Preferences::operator=\n");
 281         copy_from(&that);
 282         return *this;
 283 }
 284
 285 void Preferences::print_channels(char *string, int *channel_positions, int channels)
 286 {
 287         char *cp = string, *ep = cp+BCTEXTLEN-1;
 288         for( int i=0; i<channels; ++i ) {
 289                 if( i ) cp += snprintf(cp, ep-cp, ", ");
 290                 cp += snprintf(cp, ep-cp, "%d", channel_positions[i]);
 291         }
 292         *cp = 0;
 293 }
 294
 295 void Preferences::scan_channels(char *string, int *channel_positions, int channels)
 296 {
 297         char *cp = string;
 298         int current_channel = 0;
 299         for(;;) {
 300                 while( isspace(*cp) ) ++cp;
 301                 if( !cp ) break;
 302                 channel_positions[current_channel++] = strtol(cp, &cp, 0);
 303                 if( current_channel >= channels ) break;
 304                 while( isspace(*cp) ) ++cp;
 305                 if( *cp == ',' ) ++cp;
 306         }
 307         while( current_channel < channels ) {
 308                 int pos = default_audio_channel_position(current_channel, channels);
 309                 channel_positions[current_channel++] = pos;
 310         }
 311 }
 312
 313 int Preferences::load_defaults(BC_Hash *defaults)
 314 {
 315         char string[BCTEXTLEN];
 316
 317         use_tipwindow = defaults->get("USE_TIPWINDOW", use_tipwindow);
 318         scan_commercials = defaults->get("SCAN_COMMERCIALS", scan_commercials);
 319         android_remote = defaults->get("ANDROID_REMOTE", android_remote);
 320         android_port = defaults->get("ANDROID_PORT", android_port);
 321         defaults->get("ANDROID_PIN", android_pin);
 322         defaults->get("INDEX_DIRECTORY", index_directory);
 323         index_size = defaults->get("INDEX_SIZE", index_size);
 324         index_count = defaults->get("INDEX_COUNT", index_count);
 325         use_thumbnails = defaults->get("USE_THUMBNAILS", use_thumbnails);
 326         keyframe_reticle = defaults->get("KEYFRAME_RETICLE", keyframe_reticle);
 327         perpetual_session = defaults->get("PERPETUAL_SESSION", perpetual_session);
 328         strcpy(lv2_path, DEFAULT_LV2_PATH);
 329         defaults->get("LV2_PATH", lv2_path);
 330         autostart_lv2ui = defaults->get("AUTOSTART_LV2UI", autostart_lv2ui);
 331         trap_sigsegv = defaults->get("TRAP_SIGSEGV", trap_sigsegv);
 332         trap_sigintr = defaults->get("TRAP_SIGINTR", trap_sigintr);
 333
 334         awindow_picon_h = defaults->get("AWINDOW_PICON_H", awindow_picon_h);
 335         layout_scale = defaults->get("LAYOUT_SCALE",layout_scale);
 336         vicon_size = defaults->get("VICON_SIZE",vicon_size);
 337         vicon_color_mode = defaults->get("VICON_COLOR_MODE",vicon_color_mode);
 338         strcpy(theme, _(DEFAULT_THEME));
 339         strcpy(plugin_icons, DEFAULT_PICON);
 340         defaults->get("THEME", theme);
 341         defaults->get("PLUGIN_ICONS", plugin_icons);
 342         strcpy(snapshot_path, "/tmp");
 343         defaults->get("SNAPSHOT_PATH", snapshot_path);
 344
 345         for( int i=0; i<MAXCHANNELS; ++i ) {
 346                 char string2[BCTEXTLEN];
 347                 sprintf(string, "CHANNEL_POSITIONS%d", i);
 348                 print_channels(string2, &channel_positions[i][0], i+1);
 349                 defaults->get(string, string2);
 350                 scan_channels(string2, &channel_positions[i][0], i+1);
 351         }
 352         brender_asset->load_defaults(defaults, "BRENDER_", 1, 1, 1, 0, 0);
 353
 354         project_smp = defaults->get("PROJECT_SMP", project_smp);
 355         force_uniprocessor = defaults->get("FORCE_UNIPROCESSOR", force_uniprocessor);
 356         ffmpeg_marker_indexes = defaults->get("FFMPEG_MARKER_INDEXES", ffmpeg_marker_indexes);
 357         memset(&use_hw_dev, 0, sizeof(use_hw_dev));
 358         defaults->get("USE_HW_DEV", use_hw_dev);
 359         warn_indexes = defaults->get("WARN_INDEXES", warn_indexes);
 360         warn_version = defaults->get("WARN_VERSION", warn_version);
 361         bd_warn_root = defaults->get("BD_WARN_ROOT", bd_warn_root);
 362         popupmenu_btnup = defaults->get("POPUPMENU_BTNUP", popupmenu_btnup);
 363         grab_input_focus = defaults->get("GRAB_FOCUS", grab_input_focus);
 364         textbox_focus_policy = defaults->get("TEXTBOX_FOCUS_POLICY", textbox_focus_policy);
 365         forward_render_displacement = defaults->get("FORWARD_RENDER_DISPLACEMENT", forward_render_displacement);
 366         dvd_yuv420p_interlace = defaults->get("DVD_YUV420P_INTERLACE", dvd_yuv420p_interlace);
 367         highlight_inverse = defaults->get("HIGHLIGHT_INVERSE", highlight_inverse);
 368         yuv_color_space = defaults->get("YUV_COLOR_SPACE", yuv_color_space);
 369         yuv_color_range = defaults->get("YUV_COLOR_RANGE", yuv_color_range);
 370         autocolor_assets = defaults->get("AUTOCOLOR_ASSETS", autocolor_assets);
 371         ctrl_toggle = defaults->get("CTRL_TOGGLE", ctrl_toggle);
 372         rectify_audio = defaults->get("RECTIFY_AUDIO", rectify_audio);
 373         use_brender = defaults->get("USE_BRENDER", use_brender);
 374         brender_fragment = defaults->get("BRENDER_FRAGMENT", brender_fragment);
 375         cache_size = defaults->get("CACHE_SIZE", cache_size);
 376         local_rate = defaults->get("LOCAL_RATE", local_rate);
 377         use_renderfarm = defaults->get("USE_RENDERFARM", use_renderfarm);
 378         renderfarm_port = defaults->get("RENDERFARM_PORT", renderfarm_port);
 379         render_preroll = defaults->get("RENDERFARM_PREROLL", render_preroll);
 380         brender_preroll = defaults->get("BRENDER_PREROLL", brender_preroll);
 381         renderfarm_job_count = defaults->get("RENDERFARM_JOBS_COUNT", renderfarm_job_count);
 382         renderfarm_watchdog_timeout = defaults->get("RENDERFARM_WATCHDOG_TIMEOUT", renderfarm_watchdog_timeout);
 383         renderfarm_consolidate = defaults->get("RENDERFARM_CONSOLIDATE", renderfarm_consolidate);
 384 //      renderfarm_vfs = defaults->get("RENDERFARM_VFS", renderfarm_vfs);
 385         defaults->get("RENDERFARM_MOUNTPOINT", renderfarm_mountpoint);
 386         int renderfarm_total = defaults->get("RENDERFARM_TOTAL", 0);
 387
 388         for( int i = 0; i < renderfarm_total; i++ ) {
 389                 sprintf(string, "RENDERFARM_NODE%d", i);
 390                 char result[BCTEXTLEN];
 391                 int result_port = 0;
 392                 int result_enabled = 0;
 393                 float result_rate = 0.0;
 394
 395                 result[0] = 0;
 396                 defaults->get(string, result);
 397
 398                 sprintf(string, "RENDERFARM_PORT%d", i);
 399                 result_port = defaults->get(string, renderfarm_port);
 400
 401                 sprintf(string, "RENDERFARM_ENABLED%d", i);
 402                 result_enabled = defaults->get(string, result_enabled);
 403
 404                 sprintf(string, "RENDERFARM_RATE%d", i);
 405                 result_rate = defaults->get(string, result_rate);
 406
 407                 if( result[0] != 0 ) {
 408                         add_node(result, result_port, result_enabled, result_rate);
 409                 }
 410         }
 411
 412         shbtn_prefs.remove_all_objects();
 413         int shbtns_total = defaults->get("SHBTNS_TOTAL", -1);
 414         if( shbtns_total < 0 ) {
 415                 shbtn_prefs.append(new ShBtnPref(_("Current Manual"), "$CIN_BROWSER https://cinelerra-gg.org/download/CinelerraGG_manual.pdf"));
 416                 shbtn_prefs.append(new ShBtnPref(_("Setting Shell Commands"), "$CIN_BROWSER file://$CIN_DAT/doc/ShellCmds.html"));
 417                 shbtn_prefs.append(new ShBtnPref(_("Shortcuts"), "$CIN_BROWSER file://$CIN_DAT/doc/shortcuts.html"));
 418                 shbtn_prefs.append(new ShBtnPref(_("RenderMux"), "$CIN_DAT/doc/RenderMux.sh"));
 419                 shbtns_total = 0;
 420         }
 421         for( int i=0; i<shbtns_total; ++i ) {
 422                 char name[BCTEXTLEN], commands[BCTEXTLEN];
 423                 sprintf(string, "SHBTN%d_NAME", i);
 424                 defaults->get(string, name);
 425                 sprintf(string, "SHBTN%d_COMMANDS", i);
 426                 defaults->get(string, commands);
 427                 sprintf(string, "SHBTN%d_WARN", i);
 428                 int warn = defaults->get(string, 0);
 429                 sprintf(string, "SHBTN%d_RUN_SCRIPT", i);
 430                 int run_script = defaults->get(string, 0);
 431                 shbtn_prefs.append(new ShBtnPref(name, commands, warn, run_script));
 432         }
 433
 434         file_probes.remove_all_objects();
 435         int file_probe_total = defaults->get("FILE_PROBE_TOTAL", 0);
 436         for( int i=0; i<file_probe_total; ++i ) {
 437                 char name[BCTEXTLEN];
 438                 sprintf(string, "FILE_PROBE%d_NAME", i);
 439                 defaults->get(string, name);
 440                 sprintf(string, "FILE_PROBE%d_ARMED", i);
 441                 int armed = defaults->get(string, 1);
 442                 file_probes.append(new ProbePref(name, armed));
 443         }
 444         // append any missing probes
 445         for( int i=0; i<File::nb_probes; ++i ) {
 446                 const char *nm = File::default_probes[i];
 447                 int k = file_probes.size();
 448                 while( --k>=0 && strcmp(nm, file_probes[k]->name) );
 449                 if( k >= 0 ) continue;
 450                 int armed = 1;
 451                 if( !strcmp(nm, "FFMPEG_Late") ||
 452                     !strcmp(nm, "CR2") ) armed = 0;
 453                 file_probes.append(new ProbePref(nm, armed));
 454         }
 455
 456 // Redo with the proper value of force_uniprocessor
 457         processors = calculate_processors(0);
 458         boundaries();
 459         return 0;
 460 }
 461
 462 int Preferences::save_defaults(BC_Hash *defaults)
 463 {
 464         char string[BCTEXTLEN];
 465
 466
 467         defaults->update("USE_TIPWINDOW", use_tipwindow);
 468         defaults->update("SCAN_COMMERCIALS", scan_commercials);
 469         defaults->update("ANDROID_REMOTE", android_remote);
 470         defaults->update("ANDROID_PIN", android_pin);
 471         defaults->update("ANDROID_PORT", android_port);
 472
 473         defaults->update("CACHE_SIZE", cache_size);
 474         defaults->update("INDEX_DIRECTORY", index_directory);
 475         defaults->update("INDEX_SIZE", index_size);
 476         defaults->update("INDEX_COUNT", index_count);
 477         defaults->update("USE_THUMBNAILS", use_thumbnails);
 478         defaults->update("KEYFRAME_RETICLE", keyframe_reticle);
 479         defaults->update("PERPETUAL_SESSION", perpetual_session);
 480         defaults->update("LV2_PATH", lv2_path);
 481         defaults->update("AUTOSTART_LV2UI", autostart_lv2ui);
 482         defaults->update("TRAP_SIGSEGV", trap_sigsegv);
 483         defaults->update("TRAP_SIGINTR", trap_sigintr);
 484         defaults->update("AWINDOW_PICON_H", awindow_picon_h);
 485         defaults->update("LAYOUT_SCALE",layout_scale);
 486         defaults->update("VICON_SIZE",vicon_size);
 487         defaults->update("VICON_COLOR_MODE",vicon_color_mode);
 488         defaults->update("THEME", theme);
 489         defaults->update("PLUGIN_ICONS", plugin_icons);
 490         defaults->update("SNAPSHOT_PATH", snapshot_path);
 491
 492         for( int i = 0; i < MAXCHANNELS; i++ ) {
 493                 char string2[BCTEXTLEN];
 494                 sprintf(string, "CHANNEL_POSITIONS%d", i);
 495                 print_channels(string2, &channel_positions[i][0], i + 1);
 496                 defaults->update(string, string2);
 497         }
 498
 499         defaults->update("PROJECT_SMP", project_smp);
 500         defaults->update("FORCE_UNIPROCESSOR", force_uniprocessor);
 501         defaults->update("FFMPEG_MARKER_INDEXES", ffmpeg_marker_indexes);
 502         defaults->update("USE_HW_DEV", use_hw_dev);
 503         defaults->update("WARN_INDEXES", warn_indexes);
 504         defaults->update("WARN_VERSION", warn_version);
 505         defaults->update("BD_WARN_ROOT", bd_warn_root);
 506         defaults->update("POPUPMENU_BTNUP", popupmenu_btnup);
 507         defaults->update("GRAB_FOCUS", grab_input_focus);
 508         defaults->update("TEXTBOX_FOCUS_POLICY", textbox_focus_policy);
 509         defaults->update("FORWARD_RENDER_DISPLACEMENT", forward_render_displacement);
 510         defaults->update("DVD_YUV420P_INTERLACE", dvd_yuv420p_interlace);
 511         defaults->update("HIGHLIGHT_INVERSE", highlight_inverse);
 512         defaults->update("YUV_COLOR_SPACE", yuv_color_space);
 513         defaults->update("YUV_COLOR_RANGE", yuv_color_range);
 514         defaults->update("AUTOCOLOR_ASSETS", autocolor_assets);
 515         defaults->update("CTRL_TOGGLE", ctrl_toggle);
 516         defaults->update("RECTIFY_AUDIO", rectify_audio);
 517         brender_asset->save_defaults(defaults, "BRENDER_", 1, 1, 1, 0, 0);
 518         defaults->update("USE_BRENDER", use_brender);
 519         defaults->update("BRENDER_FRAGMENT", brender_fragment);
 520         defaults->update("USE_RENDERFARM", use_renderfarm);
 521         defaults->update("LOCAL_RATE", local_rate);
 522         defaults->update("RENDERFARM_PORT", renderfarm_port);
 523         defaults->update("RENDERFARM_PREROLL", render_preroll);
 524         defaults->update("BRENDER_PREROLL", brender_preroll);
 525 //      defaults->update("RENDERFARM_VFS", renderfarm_vfs);
 526         defaults->update("RENDERFARM_MOUNTPOINT", renderfarm_mountpoint);
 527         defaults->update("RENDERFARM_JOBS_COUNT", renderfarm_job_count);
 528         defaults->update("RENDERFARM_WATCHDOG_TIMEOUT", renderfarm_watchdog_timeout);
 529         defaults->update("RENDERFARM_CONSOLIDATE", renderfarm_consolidate);
 530         defaults->update("RENDERFARM_TOTAL", (int64_t)renderfarm_nodes.total);
 531         for( int i = 0; i < renderfarm_nodes.total; i++ ) {
 532                 sprintf(string, "RENDERFARM_NODE%d", i);
 533                 defaults->update(string, renderfarm_nodes.values[i]);
 534                 sprintf(string, "RENDERFARM_PORT%d", i);
 535                 defaults->update(string, renderfarm_ports.values[i]);
 536                 sprintf(string, "RENDERFARM_ENABLED%d", i);
 537                 defaults->update(string, renderfarm_enabled.values[i]);
 538                 sprintf(string, "RENDERFARM_RATE%d", i);
 539                 defaults->update(string, renderfarm_rate.values[i]);
 540         }
 541         defaults->update("SHBTNS_TOTAL", shbtn_prefs.size());
 542         for( int i=0; i<shbtn_prefs.size(); ++i ) {
 543                 ShBtnPref *pref = shbtn_prefs[i];
 544                 sprintf(string, "SHBTN%d_NAME", i);
 545                 defaults->update(string, pref->name);
 546                 sprintf(string, "SHBTN%d_COMMANDS", i);
 547                 defaults->update(string, pref->commands);
 548                 sprintf(string, "SHBTN%d_WARN", i);
 549                 defaults->update(string, pref->warn);
 550                 sprintf(string, "SHBTN%d_RUN_SCRIPT", i);
 551                 defaults->update(string, pref->run_script);
 552         }
 553         defaults->update("FILE_PROBE_TOTAL", file_probes.size());
 554         for( int i=0; i<file_probes.size(); ++i ) {
 555                 ProbePref *pref = file_probes[i];
 556                 sprintf(string, "FILE_PROBE%d_NAME", i);
 557                 defaults->update(string, pref->name);
 558                 sprintf(string, "FILE_PROBE%d_ARMED", i);
 559                 defaults->update(string, pref->armed);
 560         }
 561         return 0;
 562 }
 563
 564
 565 void Preferences::add_node(const char *text, int port, int enabled, float rate)
 566 {
 567         if( text[0] == 0 ) return;
 568
 569         preferences_lock->lock("Preferences::add_node");
 570         char *new_item = new char[strlen(text) + 1];
 571         strcpy(new_item, text);
 572         renderfarm_nodes.append(new_item);
 573         renderfarm_nodes.set_array_delete();
 574         renderfarm_ports.append(port);
 575         renderfarm_enabled.append(enabled);
 576         renderfarm_rate.append(rate);
 577         preferences_lock->unlock();
 578 }
 579
 580 void Preferences::delete_node(int number)
 581 {
 582         preferences_lock->lock("Preferences::delete_node");
 583         if( number < renderfarm_nodes.total && number >= 0 ) {
 584                 delete [] renderfarm_nodes.values[number];
 585                 renderfarm_nodes.remove_number(number);
 586                 renderfarm_ports.remove_number(number);
 587                 renderfarm_enabled.remove_number(number);
 588                 renderfarm_rate.remove_number(number);
 589         }
 590         preferences_lock->unlock();
 591 }
 592
 593 void Preferences::delete_nodes()
 594 {
 595         preferences_lock->lock("Preferences::delete_nodes");
 596         for( int i = 0; i < renderfarm_nodes.total; i++ )
 597                 delete [] renderfarm_nodes.values[i];
 598         renderfarm_nodes.remove_all();
 599         renderfarm_ports.remove_all();
 600         renderfarm_enabled.remove_all();
 601         renderfarm_rate.remove_all();
 602         preferences_lock->unlock();
 603 }
 604
 605 void Preferences::reset_rates()
 606 {
 607         for( int i = 0; i < renderfarm_nodes.total; i++ ) {
 608                 renderfarm_rate.values[i] = 0.0;
 609         }
 610         local_rate = 0.0;
 611 }
 612
 613 float Preferences::get_rate(int node)
 614 {
 615         if( node < 0 ) {
 616                 return local_rate;
 617         }
 618         else {
 619                 int total = 0;
 620                 for( int i = 0; i < renderfarm_nodes.size(); i++ ) {
 621                         if( renderfarm_enabled.get(i) ) total++;
 622                         if( total == node + 1 ) {
 623                                 return renderfarm_rate.get(i);
 624                         }
 625                 }
 626         }
 627
 628         return 0;
 629 }
 630
 631 void Preferences::set_rate(float rate, int node)
 632 {
 633 //printf("Preferences::set_rate %f %d\n", rate, node);
 634         if( node < 0 ) {
 635                 local_rate = rate;
 636         }
 637         else {
 638                 int total = 0;
 639                 for( int i = 0; i < renderfarm_nodes.size(); i++ ) {
 640                         if( renderfarm_enabled.get(i) ) total++;
 641                         if( total == node + 1 ) {
 642                                 renderfarm_rate.set(i, rate);
 643                                 return;
 644                         }
 645                 }
 646         }
 647 }
 648
 649 float Preferences::get_avg_rate(int use_master_node)
 650 {
 651         preferences_lock->lock("Preferences::get_avg_rate");
 652         float total = 0.0;
 653         if( renderfarm_rate.total ) {
 654                 int enabled = 0;
 655                 if( use_master_node ) {
 656                         if( EQUIV(local_rate, 0.0) ) {
 657                                 preferences_lock->unlock();
 658                                 return 0.0;
 659                         }
 660                         else {
 661                                 enabled++;
 662                                 total += local_rate;
 663                         }
 664                 }
 665
 666                 for( int i = 0; i < renderfarm_rate.total; i++ ) {
 667                         if( renderfarm_enabled.values[i] ) {
 668                                 enabled++;
 669                                 total += renderfarm_rate.values[i];
 670                                 if( EQUIV(renderfarm_rate.values[i], 0.0) ) {
 671                                         preferences_lock->unlock();
 672                                         return 0.0;
 673                                 }
 674                         }
 675                 }
 676
 677                 if( enabled )
 678                         total /= enabled;
 679                 else
 680                         total = 0.0;
 681         }
 682         preferences_lock->unlock();
 683
 684         return total;
 685 }
 686
 687 void Preferences::sort_nodes()
 688 {
 689         int done = 0;
 690
 691         while(!done)
 692         {
 693                 done = 1;
 694                 for( int i = 0; i < renderfarm_nodes.total - 1; i++ ) {
 695                         if( strcmp(renderfarm_nodes.values[i], renderfarm_nodes.values[i + 1]) > 0 ) {
 696                                 char *temp = renderfarm_nodes.values[i];
 697                                 int temp_port = renderfarm_ports.values[i];
 698
 699                                 renderfarm_nodes.values[i] = renderfarm_nodes.values[i + 1];
 700                                 renderfarm_nodes.values[i + 1] = temp;
 701
 702                                 renderfarm_ports.values[i] = renderfarm_ports.values[i + 1];
 703                                 renderfarm_ports.values[i + 1] = temp_port;
 704
 705                                 renderfarm_enabled.values[i] = renderfarm_enabled.values[i + 1];
 706                                 renderfarm_enabled.values[i + 1] = temp_port;
 707
 708                                 renderfarm_rate.values[i] = renderfarm_rate.values[i + 1];
 709                                 renderfarm_rate.values[i + 1] = temp_port;
 710                                 done = 0;
 711                         }
 712                 }
 713         }
 714 }
 715
 716 void Preferences::edit_node(int number,
 717         const char *new_text,
 718         int new_port,
 719         int new_enabled)
 720 {
 721         char *new_item = new char[strlen(new_text) + 1];
 722         strcpy(new_item, new_text);
 723
 724         delete [] renderfarm_nodes.values[number];
 725         renderfarm_nodes.values[number] = new_item;
 726         renderfarm_ports.values[number] = new_port;
 727         renderfarm_enabled.values[number] = new_enabled;
 728 }
 729
 730 int Preferences::get_enabled_nodes()
 731 {
 732         int result = 0;
 733         for( int i = 0; i < renderfarm_enabled.total; i++ )
 734                 if( renderfarm_enabled.values[i] ) result++;
 735         return result;
 736 }
 737
 738 const char* Preferences::get_node_hostname(int number)
 739 {
 740         int total = 0;
 741         for( int i = 0; i < renderfarm_nodes.total; i++ ) {
 742                 if( renderfarm_enabled.values[i] ) {
 743                         if( total == number )
 744                                 return renderfarm_nodes.values[i];
 745                         else
 746                                 total++;
 747                 }
 748         }
 749         return "";
 750 }
 751
 752 int Preferences::get_node_port(int number)
 753 {
 754         int total = 0;
 755         for( int i = 0; i < renderfarm_ports.total; i++ ) {
 756                 if( renderfarm_enabled.values[i] ) {
 757                         if( total == number )
 758                                 return renderfarm_ports.values[i];
 759                         else
 760                                 total++;
 761                 }
 762         }
 763         return -1;
 764 }
 765
 766 int Preferences::get_asset_file_path(Asset *asset, char *path)
 767 {
 768         strcpy(path, asset->path);
 769         int result = !access(path, R_OK) ? 0 : -1;
 770         if( !result && ( asset->format == FILE_MPEG || asset->format == FILE_AC3 ||
 771                 asset->format == FILE_VMPEG || asset->format == FILE_AMPEG ) ) {
 772                 char source_filename[BCTEXTLEN], index_filename[BCTEXTLEN];
 773                 IndexFile::get_index_filename(source_filename,
 774                         index_directory, index_filename, asset->path, ".toc");
 775                 strcpy(path, index_filename);
 776                 if( access(path, R_OK) )
 777                         result = 1;
 778         }
 779 // result = 0, asset->path/toc exist, -1 no asset, 1 no toc
 780         return result;
 781 }
 782
 783
 784 int Preferences::calculate_processors(int interactive)
 785 {
 786         if( force_uniprocessor && !interactive ) return 1;
 787         return BC_WindowBase::get_resources()->machine_cpus;
 788 }
 789
 790 int Preferences::get_file_probe_armed(const char *nm)
 791 {
 792         int k = file_probes.size();
 793         while( --k>=0 && strcmp(nm, file_probes[k]->name) );
 794         if( k < 0 ) return -1;
 795         return file_probes[k]->armed;
 796 }
 797
 798 void Preferences::set_file_probe_armed(const char *nm, int v)
 799 {
 800         int k = file_probes.size();
 801         while( --k>=0 && strcmp(nm, file_probes[k]->name) );
 802         if( k < 0 ) return;
 803         file_probes[k]->armed = v;
 804 }
 805