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         vicon_size = 50;
  73         vicon_color_mode = VICON_COLOR_MODE_LOW;
  74         theme[0] = 0;
  75         plugin_icons[0] = 0;
  76         strcpy(snapshot_path, "/tmp");
  77         use_renderfarm = 0;
  78         force_uniprocessor = 0;
  79         renderfarm_port = DEAMON_PORT;
  80         render_preroll = 0.5;
  81         brender_preroll = 0;
  82         renderfarm_mountpoint[0] = 0;
  83         renderfarm_vfs = 0;
  84         renderfarm_job_count = 20;
  85         renderfarm_watchdog_timeout = 60;
  86         project_smp = processors = calculate_processors(0);
  87         real_processors = calculate_processors(1);
  88         ffmpeg_marker_indexes = 1;
  89         warn_indexes = 1;
  90         warn_version = 1;
  91         bd_warn_root = 1;
  92         popupmenu_btnup = 1;
  93         grab_input_focus = 1;
  94         textbox_focus_policy = 0;
  95         forward_render_displacement = 0;
  96         dvd_yuv420p_interlace = 0;
  97         highlight_inverse = 0xffffff;
  98         yuv_color_space = BC_COLORS_BT601;
  99         yuv_color_range = BC_COLORS_JPEG;
 100
 101 // Default brender asset
 102         brender_asset = new Asset;
 103         brender_asset->audio_data = 0;
 104         brender_asset->video_data = 1;
 105         sprintf(brender_asset->path, "/tmp/brender");
 106         brender_asset->format = FILE_JPEG_LIST;
 107         brender_asset->jpeg_quality = 80;
 108
 109         use_brender = 0;
 110         brender_fragment = 1;
 111         local_rate = 0.0;
 112
 113         use_tipwindow = 1;
 114         scan_commercials = 0;
 115
 116         android_remote = 0;
 117         android_port = 23432;
 118         strcpy(android_pin, "cinelerra");
 119
 120         memset(channel_positions, 0, sizeof(channel_positions));
 121         int channels = 0;
 122         while( channels < MAXCHANNELS ) {
 123                 int *positions = channel_positions[channels++];
 124                 for( int i=0; i<channels; ++i )
 125                         positions[i] = default_audio_channel_position(i, channels);
 126         }
 127 }
 128
 129 Preferences::~Preferences()
 130 {
 131         brender_asset->Garbage::remove_user();
 132         shbtn_prefs.remove_all_objects();
 133         file_probes.remove_all_objects();
 134         renderfarm_nodes.remove_all_objects();
 135         delete preferences_lock;
 136 }
 137
 138 void Preferences::copy_rates_from(Preferences *preferences)
 139 {
 140         preferences_lock->lock("Preferences::copy_rates_from");
 141 // Need to match node titles in case the order changed and in case
 142 // one of the nodes in the source is the master node.
 143         local_rate = preferences->local_rate;
 144
 145         for( int j=0; j<preferences->renderfarm_nodes.total; ++j ) {
 146                 double new_rate = preferences->renderfarm_rate.values[j];
 147 // Put in the master node
 148                 if( preferences->renderfarm_nodes.values[j][0] == '/' ) {
 149                         if( !EQUIV(new_rate, 0.0) )
 150                                 local_rate = new_rate;
 151                 }
 152                 else
 153 // Search for local node and copy it to that node
 154                 if( !EQUIV(new_rate, 0.0) ) {
 155                         for( int i=0; i<renderfarm_nodes.total; ++i ) {
 156                                 if( !strcmp(preferences->renderfarm_nodes.values[j], renderfarm_nodes.values[i]) &&
 157                                         preferences->renderfarm_ports.values[j] == renderfarm_ports.values[i] ) {
 158                                         renderfarm_rate.values[i] = new_rate;
 159                                         break;
 160                                 }
 161                         }
 162                 }
 163         }
 164
 165 //printf("Preferences::copy_rates_from 1 %f %f\n", local_rate, preferences->local_rate);
 166         preferences_lock->unlock();
 167 }
 168
 169 void Preferences::copy_from(Preferences *that)
 170 {
 171 // ================================= Performance ================================
 172         strcpy(index_directory, that->index_directory);
 173         index_size = that->index_size;
 174         index_count = that->index_count;
 175         use_thumbnails = that->use_thumbnails;
 176         keyframe_reticle = that->keyframe_reticle;
 177         perpetual_session = that->perpetual_session;
 178         awindow_picon_h = that->awindow_picon_h;
 179         vicon_size = that->vicon_size;
 180         vicon_color_mode = that->vicon_color_mode;
 181         strcpy(theme, that->theme);
 182         strcpy(plugin_icons, that->plugin_icons);
 183         strcpy(snapshot_path, that->snapshot_path);
 184
 185         use_tipwindow = that->use_tipwindow;
 186         scan_commercials = that->scan_commercials;
 187         android_remote = that->android_remote;
 188         android_port = that->android_port;
 189         strcpy(android_pin, that->android_pin);
 190         this->shbtn_prefs.remove_all_objects();
 191         for( int i=0; i<that->shbtn_prefs.size(); ++i )
 192                 this->shbtn_prefs.append(new ShBtnPref(*that->shbtn_prefs[i]));
 193         this->file_probes.remove_all_objects();
 194         for( int i=0; i<that->file_probes.size(); ++i )
 195                 this->file_probes.append(new ProbePref(*that->file_probes[i]));
 196         cache_size = that->cache_size;
 197         project_smp = that->project_smp;
 198         force_uniprocessor = that->force_uniprocessor;
 199         strcpy(lv2_path, that->lv2_path);
 200         autostart_lv2ui = that->autostart_lv2ui;
 201         trap_sigsegv = that->trap_sigsegv;
 202         trap_sigintr = that->trap_sigintr;
 203         processors = that->processors;
 204         real_processors = that->real_processors;
 205         ffmpeg_marker_indexes = that->ffmpeg_marker_indexes;
 206         warn_indexes = that->warn_indexes;
 207         warn_version = that->warn_version;
 208         bd_warn_root = that->bd_warn_root;
 209         popupmenu_btnup = that->popupmenu_btnup;
 210         grab_input_focus = that->grab_input_focus;
 211         textbox_focus_policy = that->textbox_focus_policy;
 212         forward_render_displacement = that->forward_render_displacement;
 213         dvd_yuv420p_interlace = that->dvd_yuv420p_interlace;
 214         highlight_inverse = that->highlight_inverse;
 215         yuv_color_space = that->yuv_color_space;
 216         yuv_color_range = that->yuv_color_range;
 217         renderfarm_nodes.remove_all_objects();
 218         renderfarm_ports.remove_all();
 219         renderfarm_enabled.remove_all();
 220         renderfarm_rate.remove_all();
 221         local_rate = that->local_rate;
 222         for( int i=0; i<that->renderfarm_nodes.size(); ++i ) {
 223                 add_node(that->renderfarm_nodes.get(i),
 224                         that->renderfarm_ports.get(i),
 225                         that->renderfarm_enabled.get(i),
 226                         that->renderfarm_rate.get(i));
 227         }
 228         use_renderfarm = that->use_renderfarm;
 229         renderfarm_port = that->renderfarm_port;
 230         render_preroll = that->render_preroll;
 231         brender_preroll = that->brender_preroll;
 232         renderfarm_job_count = that->renderfarm_job_count;
 233         renderfarm_watchdog_timeout = that->renderfarm_watchdog_timeout;
 234         renderfarm_vfs = that->renderfarm_vfs;
 235         strcpy(renderfarm_mountpoint, that->renderfarm_mountpoint);
 236         renderfarm_consolidate = that->renderfarm_consolidate;
 237         use_brender = that->use_brender;
 238         brender_fragment = that->brender_fragment;
 239         brender_asset->copy_from(that->brender_asset, 0);
 240
 241 // Check boundaries
 242
 243         FileSystem fs;
 244         if( strlen(index_directory) ) {
 245                 fs.complete_path(index_directory);
 246                 fs.add_end_slash(index_directory);
 247         }
 248
 249 //      if( strlen(global_plugin_dir) )
 250 //      {
 251 //              fs.complete_path(global_plugin_dir);
 252 //              fs.add_end_slash(global_plugin_dir);
 253 //      }
 254 //
 255
 256 // Redo with the proper value of force_uniprocessor
 257         processors = calculate_processors(0);
 258         boundaries();
 259 }
 260
 261 void Preferences::boundaries()
 262 {
 263         renderfarm_job_count = MAX(renderfarm_job_count, 1);
 264         CLAMP(cache_size, MIN_CACHE_SIZE, MAX_CACHE_SIZE);
 265 }
 266
 267 Preferences& Preferences::operator=(Preferences &that)
 268 {
 269 printf("Preferences::operator=\n");
 270         copy_from(&that);
 271         return *this;
 272 }
 273
 274 void Preferences::print_channels(char *string, int *channel_positions, int channels)
 275 {
 276         char *cp = string, *ep = cp+BCTEXTLEN-1;
 277         for( int i=0; i<channels; ++i ) {
 278                 if( i ) cp += snprintf(cp, ep-cp, ", ");
 279                 cp += snprintf(cp, ep-cp, "%d", channel_positions[i]);
 280         }
 281         *cp = 0;
 282 }
 283
 284 void Preferences::scan_channels(char *string, int *channel_positions, int channels)
 285 {
 286         char *cp = string;
 287         int current_channel = 0;
 288         for(;;) {
 289                 while( isspace(*cp) ) ++cp;
 290                 if( !cp ) break;
 291                 channel_positions[current_channel++] = strtol(cp, &cp, 0);
 292                 if( current_channel >= channels ) break;
 293                 while( isspace(*cp) ) ++cp;
 294                 if( *cp == ',' ) ++cp;
 295         }
 296         while( current_channel < channels ) {
 297                 int pos = default_audio_channel_position(current_channel, channels);
 298                 channel_positions[current_channel++] = pos;
 299         }
 300 }
 301
 302 int Preferences::load_defaults(BC_Hash *defaults)
 303 {
 304         char string[BCTEXTLEN];
 305
 306         use_tipwindow = defaults->get("USE_TIPWINDOW", use_tipwindow);
 307         scan_commercials = defaults->get("SCAN_COMMERCIALS", scan_commercials);
 308         android_remote = defaults->get("ANDROID_REMOTE", android_remote);
 309         android_port = defaults->get("ANDROID_PORT", android_port);
 310         defaults->get("ANDROID_PIN", android_pin);
 311         defaults->get("INDEX_DIRECTORY", index_directory);
 312         index_size = defaults->get("INDEX_SIZE", index_size);
 313         index_count = defaults->get("INDEX_COUNT", index_count);
 314         keyframe_reticle = defaults->get("KEYFRAME_RETICLE", keyframe_reticle);
 315         perpetual_session = defaults->get("PERPETUAL_SESSION", perpetual_session);
 316         strcpy(lv2_path, DEFAULT_LV2_PATH);
 317         defaults->get("LV2_PATH", lv2_path);
 318         autostart_lv2ui = defaults->get("AUTOSTART_LV2UI", autostart_lv2ui);
 319         trap_sigsegv = defaults->get("TRAP_SIGSEGV", trap_sigsegv);
 320         trap_sigintr = defaults->get("TRAP_SIGINTR", trap_sigintr);
 321
 322         awindow_picon_h = defaults->get("AWINDOW_PICON_H", awindow_picon_h);
 323         vicon_size = defaults->get("VICON_SIZE",vicon_size);
 324         vicon_color_mode = defaults->get("VICON_COLOR_MODE",vicon_color_mode);
 325         strcpy(theme, _(DEFAULT_THEME));
 326         strcpy(plugin_icons, DEFAULT_PICON);
 327         defaults->get("THEME", theme);
 328         defaults->get("PLUGIN_ICONS", plugin_icons);
 329         strcpy(snapshot_path, "/tmp");
 330         defaults->get("SNAPSHOT_PATH", snapshot_path);
 331
 332         for( int i=0; i<MAXCHANNELS; ++i ) {
 333                 char string2[BCTEXTLEN];
 334                 sprintf(string, "CHANNEL_POSITIONS%d", i);
 335                 print_channels(string2, &channel_positions[i][0], i+1);
 336                 defaults->get(string, string2);
 337                 scan_channels(string2, &channel_positions[i][0], i+1);
 338         }
 339         brender_asset->load_defaults(defaults, "BRENDER_", 1, 1, 1, 0, 0);
 340
 341         project_smp = defaults->get("PROJECT_SMP", project_smp);
 342         force_uniprocessor = defaults->get("FORCE_UNIPROCESSOR", force_uniprocessor);
 343         ffmpeg_marker_indexes = defaults->get("FFMPEG_MARKER_INDEXES", ffmpeg_marker_indexes);
 344         warn_indexes = defaults->get("WARN_INDEXES", warn_indexes);
 345         warn_version = defaults->get("WARN_VERSION", warn_version);
 346         bd_warn_root = defaults->get("BD_WARN_ROOT", bd_warn_root);
 347         popupmenu_btnup = defaults->get("POPUPMENU_BTNUP", popupmenu_btnup);
 348         grab_input_focus = defaults->get("GRAB_FOCUS", grab_input_focus);
 349         textbox_focus_policy = defaults->get("TEXTBOX_FOCUS_POLICY", textbox_focus_policy);
 350         forward_render_displacement = defaults->get("FORWARD_RENDER_DISPLACEMENT", forward_render_displacement);
 351         dvd_yuv420p_interlace = defaults->get("DVD_YUV420P_INTERLACE", dvd_yuv420p_interlace);
 352         highlight_inverse = defaults->get("HIGHLIGHT_INVERSE", highlight_inverse);
 353         yuv_color_space = defaults->get("YUV_COLOR_SPACE", yuv_color_space);
 354         yuv_color_range = defaults->get("YUV_COLOR_RANGE", yuv_color_range);
 355         use_brender = defaults->get("USE_BRENDER", use_brender);
 356         brender_fragment = defaults->get("BRENDER_FRAGMENT", brender_fragment);
 357         cache_size = defaults->get("CACHE_SIZE", cache_size);
 358         local_rate = defaults->get("LOCAL_RATE", local_rate);
 359         use_renderfarm = defaults->get("USE_RENDERFARM", use_renderfarm);
 360         renderfarm_port = defaults->get("RENDERFARM_PORT", renderfarm_port);
 361         render_preroll = defaults->get("RENDERFARM_PREROLL", render_preroll);
 362         brender_preroll = defaults->get("BRENDER_PREROLL", brender_preroll);
 363         renderfarm_job_count = defaults->get("RENDERFARM_JOBS_COUNT", renderfarm_job_count);
 364         renderfarm_watchdog_timeout = defaults->get("RENDERFARM_WATCHDOG_TIMEOUT", renderfarm_watchdog_timeout);
 365         renderfarm_consolidate = defaults->get("RENDERFARM_CONSOLIDATE", renderfarm_consolidate);
 366 //      renderfarm_vfs = defaults->get("RENDERFARM_VFS", renderfarm_vfs);
 367         defaults->get("RENDERFARM_MOUNTPOINT", renderfarm_mountpoint);
 368         int renderfarm_total = defaults->get("RENDERFARM_TOTAL", 0);
 369
 370         for( int i = 0; i < renderfarm_total; i++ ) {
 371                 sprintf(string, "RENDERFARM_NODE%d", i);
 372                 char result[BCTEXTLEN];
 373                 int result_port = 0;
 374                 int result_enabled = 0;
 375                 float result_rate = 0.0;
 376
 377                 result[0] = 0;
 378                 defaults->get(string, result);
 379
 380                 sprintf(string, "RENDERFARM_PORT%d", i);
 381                 result_port = defaults->get(string, renderfarm_port);
 382
 383                 sprintf(string, "RENDERFARM_ENABLED%d", i);
 384                 result_enabled = defaults->get(string, result_enabled);
 385
 386                 sprintf(string, "RENDERFARM_RATE%d", i);
 387                 result_rate = defaults->get(string, result_rate);
 388
 389                 if( result[0] != 0 ) {
 390                         add_node(result, result_port, result_enabled, result_rate);
 391                 }
 392         }
 393
 394         shbtn_prefs.remove_all_objects();
 395         int shbtns_total = defaults->get("SHBTNS_TOTAL", -1);
 396         if( shbtns_total < 0 ) {
 397                 shbtn_prefs.append(new ShBtnPref(_("Features"), "$CIN_BROWSER file://$CIN_DAT/doc/Features5.pdf", 0));
 398                 shbtn_prefs.append(new ShBtnPref(_("Online Help"), "$CIN_BROWSER https://cinelerra-cv.org/docs.php", 0));
 399                 shbtn_prefs.append(new ShBtnPref(_("Original Manual"), "$CIN_BROWSER file://$CIN_DAT/doc/cinelerra.html", 0));
 400                 shbtn_prefs.append(new ShBtnPref(_("Setting Shell Commands"), "$CIN_BROWSER file://$CIN_DAT/doc/ShellCmds.html", 0));
 401                 shbtn_prefs.append(new ShBtnPref(_("Shortcuts"), "$CIN_BROWSER file://$CIN_DAT/doc/shortcuts.html", 0));
 402                 shbtn_prefs.append(new ShBtnPref(_("RenderMux"), "$CIN_DAT/doc/RenderMux.sh",0));
 403                 shbtns_total = 0;
 404         }
 405         for( int i=0; i<shbtns_total; ++i ) {
 406                 char name[BCTEXTLEN], commands[BCTEXTLEN];
 407                 sprintf(string, "SHBTN%d_NAME", i);
 408                 defaults->get(string, name);
 409                 sprintf(string, "SHBTN%d_COMMANDS", i);
 410                 defaults->get(string, commands);
 411                 sprintf(string, "SHBTN%d_WARN", i);
 412                 int warn = defaults->get(string, 0);
 413                 shbtn_prefs.append(new ShBtnPref(name, commands, warn));
 414         }
 415
 416         file_probes.remove_all_objects();
 417         int file_probe_total = defaults->get("FILE_PROBE_TOTAL", 0);
 418         for( int i=0; i<file_probe_total; ++i ) {
 419                 char name[BCTEXTLEN];
 420                 sprintf(string, "FILE_PROBE%d_NAME", i);
 421                 defaults->get(string, name);
 422                 sprintf(string, "FILE_PROBE%d_ARMED", i);
 423                 int armed = defaults->get(string, 1);
 424                 file_probes.append(new ProbePref(name, armed));
 425         }
 426         // append any missing probes
 427         for( int i=0; i<File::nb_probes; ++i ) {
 428                 const char *nm = File::default_probes[i];
 429                 int k = file_probes.size();
 430                 while( --k>=0 && strcmp(nm, file_probes[k]->name) );
 431                 if( k >= 0 ) continue;
 432                 int armed = 1;
 433                 if( !strcmp(nm, "FFMPEG_Late") ||
 434                     !strcmp(nm, "CR2") ) armed = 0;
 435                 file_probes.append(new ProbePref(nm, armed));
 436         }
 437
 438 // Redo with the proper value of force_uniprocessor
 439         processors = calculate_processors(0);
 440         boundaries();
 441         return 0;
 442 }
 443
 444 int Preferences::save_defaults(BC_Hash *defaults)
 445 {
 446         char string[BCTEXTLEN];
 447
 448
 449         defaults->update("USE_TIPWINDOW", use_tipwindow);
 450         defaults->update("SCAN_COMMERCIALS", scan_commercials);
 451         defaults->update("ANDROID_REMOTE", android_remote);
 452         defaults->update("ANDROID_PIN", android_pin);
 453         defaults->update("ANDROID_PORT", android_port);
 454
 455         defaults->update("CACHE_SIZE", cache_size);
 456         defaults->update("INDEX_DIRECTORY", index_directory);
 457         defaults->update("INDEX_SIZE", index_size);
 458         defaults->update("INDEX_COUNT", index_count);
 459         defaults->update("USE_THUMBNAILS", use_thumbnails);
 460         defaults->update("KEYFRAME_RETICLE", keyframe_reticle);
 461         defaults->update("PERPETUAL_SESSION", perpetual_session);
 462         defaults->update("LV2_PATH", lv2_path);
 463         defaults->update("AUTOSTART_LV2UI", autostart_lv2ui);
 464         defaults->update("TRAP_SIGSEGV", trap_sigsegv);
 465         defaults->update("TRAP_SIGINTR", trap_sigintr);
 466         defaults->update("AWINDOW_PICON_H", awindow_picon_h);
 467         defaults->update("VICON_SIZE",vicon_size);
 468         defaults->update("VICON_COLOR_MODE",vicon_color_mode);
 469         defaults->update("THEME", theme);
 470         defaults->update("PLUGIN_ICONS", plugin_icons);
 471         defaults->update("SNAPSHOT_PATH", snapshot_path);
 472
 473         for( int i = 0; i < MAXCHANNELS; i++ ) {
 474                 char string2[BCTEXTLEN];
 475                 sprintf(string, "CHANNEL_POSITIONS%d", i);
 476                 print_channels(string2, &channel_positions[i][0], i + 1);
 477                 defaults->update(string, string2);
 478         }
 479
 480         defaults->update("PROJECT_SMP", project_smp);
 481         defaults->update("FORCE_UNIPROCESSOR", force_uniprocessor);
 482         defaults->update("FFMPEG_MARKER_INDEXES", ffmpeg_marker_indexes);
 483         defaults->update("WARN_INDEXES", warn_indexes);
 484         defaults->update("WARN_VERSION", warn_version);
 485         defaults->update("BD_WARN_ROOT", bd_warn_root);
 486         defaults->update("POPUPMENU_BTNUP", popupmenu_btnup);
 487         defaults->update("GRAB_FOCUS", grab_input_focus);
 488         defaults->update("TEXTBOX_FOCUS_POLICY", textbox_focus_policy);
 489         defaults->update("FORWARD_RENDER_DISPLACEMENT", forward_render_displacement);
 490         defaults->update("DVD_YUV420P_INTERLACE", dvd_yuv420p_interlace);
 491         defaults->update("HIGHLIGHT_INVERSE", highlight_inverse);
 492         defaults->update("YUV_COLOR_SPACE", yuv_color_space);
 493         defaults->update("YUV_COLOR_RANGE", yuv_color_range);
 494         brender_asset->save_defaults(defaults, "BRENDER_", 1, 1, 1, 0, 0);
 495         defaults->update("USE_BRENDER", use_brender);
 496         defaults->update("BRENDER_FRAGMENT", brender_fragment);
 497         defaults->update("USE_RENDERFARM", use_renderfarm);
 498         defaults->update("LOCAL_RATE", local_rate);
 499         defaults->update("RENDERFARM_PORT", renderfarm_port);
 500         defaults->update("RENDERFARM_PREROLL", render_preroll);
 501         defaults->update("BRENDER_PREROLL", brender_preroll);
 502 //      defaults->update("RENDERFARM_VFS", renderfarm_vfs);
 503         defaults->update("RENDERFARM_MOUNTPOINT", renderfarm_mountpoint);
 504         defaults->update("RENDERFARM_JOBS_COUNT", renderfarm_job_count);
 505         defaults->update("RENDERFARM_WATCHDOG_TIMEOUT", renderfarm_watchdog_timeout);
 506         defaults->update("RENDERFARM_CONSOLIDATE", renderfarm_consolidate);
 507         defaults->update("RENDERFARM_TOTAL", (int64_t)renderfarm_nodes.total);
 508         for( int i = 0; i < renderfarm_nodes.total; i++ ) {
 509                 sprintf(string, "RENDERFARM_NODE%d", i);
 510                 defaults->update(string, renderfarm_nodes.values[i]);
 511                 sprintf(string, "RENDERFARM_PORT%d", i);
 512                 defaults->update(string, renderfarm_ports.values[i]);
 513                 sprintf(string, "RENDERFARM_ENABLED%d", i);
 514                 defaults->update(string, renderfarm_enabled.values[i]);
 515                 sprintf(string, "RENDERFARM_RATE%d", i);
 516                 defaults->update(string, renderfarm_rate.values[i]);
 517         }
 518         defaults->update("SHBTNS_TOTAL", shbtn_prefs.size());
 519         for( int i=0; i<shbtn_prefs.size(); ++i ) {
 520                 ShBtnPref *pref = shbtn_prefs[i];
 521                 sprintf(string, "SHBTN%d_NAME", i);
 522                 defaults->update(string, pref->name);
 523                 sprintf(string, "SHBTN%d_COMMANDS", i);
 524                 defaults->update(string, pref->commands);
 525                 sprintf(string, "SHBTN%d_WARN", i);
 526                 defaults->update(string, pref->warn);
 527         }
 528         defaults->update("FILE_PROBE_TOTAL", file_probes.size());
 529         for( int i=0; i<file_probes.size(); ++i ) {
 530                 ProbePref *pref = file_probes[i];
 531                 sprintf(string, "FILE_PROBE%d_NAME", i);
 532                 defaults->update(string, pref->name);
 533                 sprintf(string, "FILE_PROBE%d_ARMED", i);
 534                 defaults->update(string, pref->armed);
 535         }
 536         return 0;
 537 }
 538
 539
 540 void Preferences::add_node(const char *text, int port, int enabled, float rate)
 541 {
 542         if( text[0] == 0 ) return;
 543
 544         preferences_lock->lock("Preferences::add_node");
 545         char *new_item = new char[strlen(text) + 1];
 546         strcpy(new_item, text);
 547         renderfarm_nodes.append(new_item);
 548         renderfarm_nodes.set_array_delete();
 549         renderfarm_ports.append(port);
 550         renderfarm_enabled.append(enabled);
 551         renderfarm_rate.append(rate);
 552         preferences_lock->unlock();
 553 }
 554
 555 void Preferences::delete_node(int number)
 556 {
 557         preferences_lock->lock("Preferences::delete_node");
 558         if( number < renderfarm_nodes.total && number >= 0 ) {
 559                 delete [] renderfarm_nodes.values[number];
 560                 renderfarm_nodes.remove_number(number);
 561                 renderfarm_ports.remove_number(number);
 562                 renderfarm_enabled.remove_number(number);
 563                 renderfarm_rate.remove_number(number);
 564         }
 565         preferences_lock->unlock();
 566 }
 567
 568 void Preferences::delete_nodes()
 569 {
 570         preferences_lock->lock("Preferences::delete_nodes");
 571         for( int i = 0; i < renderfarm_nodes.total; i++ )
 572                 delete [] renderfarm_nodes.values[i];
 573         renderfarm_nodes.remove_all();
 574         renderfarm_ports.remove_all();
 575         renderfarm_enabled.remove_all();
 576         renderfarm_rate.remove_all();
 577         preferences_lock->unlock();
 578 }
 579
 580 void Preferences::reset_rates()
 581 {
 582         for( int i = 0; i < renderfarm_nodes.total; i++ ) {
 583                 renderfarm_rate.values[i] = 0.0;
 584         }
 585         local_rate = 0.0;
 586 }
 587
 588 float Preferences::get_rate(int node)
 589 {
 590         if( node < 0 ) {
 591                 return local_rate;
 592         }
 593         else {
 594                 int total = 0;
 595                 for( int i = 0; i < renderfarm_nodes.size(); i++ ) {
 596                         if( renderfarm_enabled.get(i) ) total++;
 597                         if( total == node + 1 ) {
 598                                 return renderfarm_rate.get(i);
 599                         }
 600                 }
 601         }
 602
 603         return 0;
 604 }
 605
 606 void Preferences::set_rate(float rate, int node)
 607 {
 608 //printf("Preferences::set_rate %f %d\n", rate, node);
 609         if( node < 0 ) {
 610                 local_rate = rate;
 611         }
 612         else {
 613                 int total = 0;
 614                 for( int i = 0; i < renderfarm_nodes.size(); i++ ) {
 615                         if( renderfarm_enabled.get(i) ) total++;
 616                         if( total == node + 1 ) {
 617                                 renderfarm_rate.set(i, rate);
 618                                 return;
 619                         }
 620                 }
 621         }
 622 }
 623
 624 float Preferences::get_avg_rate(int use_master_node)
 625 {
 626         preferences_lock->lock("Preferences::get_avg_rate");
 627         float total = 0.0;
 628         if( renderfarm_rate.total ) {
 629                 int enabled = 0;
 630                 if( use_master_node ) {
 631                         if( EQUIV(local_rate, 0.0) ) {
 632                                 preferences_lock->unlock();
 633                                 return 0.0;
 634                         }
 635                         else {
 636                                 enabled++;
 637                                 total += local_rate;
 638                         }
 639                 }
 640
 641                 for( int i = 0; i < renderfarm_rate.total; i++ ) {
 642                         if( renderfarm_enabled.values[i] ) {
 643                                 enabled++;
 644                                 total += renderfarm_rate.values[i];
 645                                 if( EQUIV(renderfarm_rate.values[i], 0.0) ) {
 646                                         preferences_lock->unlock();
 647                                         return 0.0;
 648                                 }
 649                         }
 650                 }
 651
 652                 if( enabled )
 653                         total /= enabled;
 654                 else
 655                         total = 0.0;
 656         }
 657         preferences_lock->unlock();
 658
 659         return total;
 660 }
 661
 662 void Preferences::sort_nodes()
 663 {
 664         int done = 0;
 665
 666         while(!done)
 667         {
 668                 done = 1;
 669                 for( int i = 0; i < renderfarm_nodes.total - 1; i++ ) {
 670                         if( strcmp(renderfarm_nodes.values[i], renderfarm_nodes.values[i + 1]) > 0 ) {
 671                                 char *temp = renderfarm_nodes.values[i];
 672                                 int temp_port = renderfarm_ports.values[i];
 673
 674                                 renderfarm_nodes.values[i] = renderfarm_nodes.values[i + 1];
 675                                 renderfarm_nodes.values[i + 1] = temp;
 676
 677                                 renderfarm_ports.values[i] = renderfarm_ports.values[i + 1];
 678                                 renderfarm_ports.values[i + 1] = temp_port;
 679
 680                                 renderfarm_enabled.values[i] = renderfarm_enabled.values[i + 1];
 681                                 renderfarm_enabled.values[i + 1] = temp_port;
 682
 683                                 renderfarm_rate.values[i] = renderfarm_rate.values[i + 1];
 684                                 renderfarm_rate.values[i + 1] = temp_port;
 685                                 done = 0;
 686                         }
 687                 }
 688         }
 689 }
 690
 691 void Preferences::edit_node(int number,
 692         const char *new_text,
 693         int new_port,
 694         int new_enabled)
 695 {
 696         char *new_item = new char[strlen(new_text) + 1];
 697         strcpy(new_item, new_text);
 698
 699         delete [] renderfarm_nodes.values[number];
 700         renderfarm_nodes.values[number] = new_item;
 701         renderfarm_ports.values[number] = new_port;
 702         renderfarm_enabled.values[number] = new_enabled;
 703 }
 704
 705 int Preferences::get_enabled_nodes()
 706 {
 707         int result = 0;
 708         for( int i = 0; i < renderfarm_enabled.total; i++ )
 709                 if( renderfarm_enabled.values[i] ) result++;
 710         return result;
 711 }
 712
 713 const char* Preferences::get_node_hostname(int number)
 714 {
 715         int total = 0;
 716         for( int i = 0; i < renderfarm_nodes.total; i++ ) {
 717                 if( renderfarm_enabled.values[i] ) {
 718                         if( total == number )
 719                                 return renderfarm_nodes.values[i];
 720                         else
 721                                 total++;
 722                 }
 723         }
 724         return "";
 725 }
 726
 727 int Preferences::get_node_port(int number)
 728 {
 729         int total = 0;
 730         for( int i = 0; i < renderfarm_ports.total; i++ ) {
 731                 if( renderfarm_enabled.values[i] ) {
 732                         if( total == number )
 733                                 return renderfarm_ports.values[i];
 734                         else
 735                                 total++;
 736                 }
 737         }
 738         return -1;
 739 }
 740
 741 int Preferences::get_asset_file_path(Asset *asset, char *path)
 742 {
 743         strcpy(path, asset->path);
 744         int result = !access(path, R_OK) ? 0 : -1;
 745         if( !result && ( asset->format == FILE_MPEG || asset->format == FILE_AC3 ||
 746                 asset->format == FILE_VMPEG || asset->format == FILE_AMPEG ) ) {
 747                 char source_filename[BCTEXTLEN], index_filename[BCTEXTLEN];
 748                 IndexFile::get_index_filename(source_filename,
 749                         index_directory, index_filename, asset->path, ".toc");
 750                 strcpy(path, index_filename);
 751                 if( access(path, R_OK) )
 752                         result = 1;
 753         }
 754 // result = 0, asset->path/toc exist, -1 no asset, 1 no toc
 755         return result;
 756 }
 757
 758
 759 int Preferences::calculate_processors(int interactive)
 760 {
 761         if( force_uniprocessor && !interactive ) return 1;
 762         return BC_WindowBase::get_resources()->machine_cpus;
 763 }
 764
 765 int Preferences::get_file_probe_armed(const char *nm)
 766 {
 767         int k = file_probes.size();
 768         while( --k>=0 && strcmp(nm, file_probes[k]->name) );
 769         if( k < 0 ) return -1;
 770         return file_probes[k]->armed;
 771 }
 772
 773 void Preferences::set_file_probe_armed(const char *nm, int v)
 774 {
 775         int k = file_probes.size();
 776         while( --k>=0 && strcmp(nm, file_probes[k]->name) );
 777         if( k < 0 ) return;
 778         file_probes[k]->armed = v;
 779 }
 780