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