cinelerra-5.0/cinelerra/render.C

   1
   2 /*
   3  * CINELERRA
   4  * Copyright (C) 1997-2011 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 "arender.h"
  23 #include "asset.h"
  24 #include "auto.h"
  25 #include "awindow.h"
  26 #include "awindowgui.h"
  27 #include "batchrender.h"
  28 #include "bcprogressbox.h"
  29 #include "bcsignals.h"
  30 #include "cache.h"
  31 #include "clip.h"
  32 #include "compresspopup.h"
  33 #include "condition.h"
  34 #include "confirmsave.h"
  35 #include "cwindowgui.h"
  36 #include "cwindow.h"
  37 #include "bchash.h"
  38 #include "edits.h"
  39 #include "edl.h"
  40 #include "edlsession.h"
  41 #include "errorbox.h"
  42 #include "file.h"
  43 #include "filesystem.h"
  44 #include "filexml.h"
  45 #include "formatcheck.h"
  46 #include "formatpopup.h"
  47 #include "formattools.h"
  48 #include "indexable.h"
  49 #include "labels.h"
  50 #include "language.h"
  51 #include "loadmode.h"
  52 #include "localsession.h"
  53 #include "mainprogress.h"
  54 #include "mainsession.h"
  55 #include "mainundo.h"
  56 #include "module.h"
  57 #include "mutex.h"
  58 #include "mwindowgui.h"
  59 #include "mwindow.h"
  60 #include "packagedispatcher.h"
  61 #include "packagerenderer.h"
  62 #include "patchbay.h"
  63 #include "playabletracks.h"
  64 #include "preferences.h"
  65 #include "preferencesthread.h"
  66 #include "quicktime.h"
  67 #include "renderfarm.h"
  68 #include "render.h"
  69 #include "statusbar.h"
  70 #include "theme.h"
  71 #include "timebar.h"
  72 #include "tracks.h"
  73 #include "transportque.h"
  74 #include "vedit.h"
  75 #include "vframe.h"
  76 #include "videoconfig.h"
  77 #include "vrender.h"
  78
  79 #include <ctype.h>
  80 #include <string.h>
  81
  82
  83
  84 RenderItem::RenderItem(MWindow *mwindow)
  85  : BC_MenuItem(_("Render..."), _("Shift+R"), 'R')
  86 {
  87         this->mwindow = mwindow;
  88         set_shift(1);
  89 }
  90
  91 int RenderItem::handle_event()
  92 {
  93         mwindow->gui->unlock_window();
  94         mwindow->render->start_interactive();
  95         mwindow->gui->lock_window("RenderItem::handle_event");
  96         return 1;
  97 }
  98
  99
 100
 101
 102
 103
 104
 105
 106
 107
 108 RenderProgress::RenderProgress(MWindow *mwindow, Render *render)
 109  : Thread(1, 0, 0)
 110 {
 111         this->mwindow = mwindow;
 112         this->render = render;
 113         last_value = 0;
 114         Thread::set_synchronous(1);
 115 }
 116
 117 RenderProgress::~RenderProgress()
 118 {
 119         Thread::cancel();
 120         Thread::join();
 121 }
 122
 123
 124 void RenderProgress::run()
 125 {
 126         Thread::disable_cancel();
 127         while(1)
 128         {
 129                 if(render->total_rendered != last_value)
 130                 {
 131                         render->progress->update(render->total_rendered);
 132                         last_value = render->total_rendered;
 133
 134                         if(mwindow) mwindow->preferences_thread->update_rates();
 135                 }
 136
 137                 Thread::enable_cancel();
 138                 sleep(1);
 139                 Thread::disable_cancel();
 140         }
 141 }
 142
 143
 144
 145
 146
 147
 148
 149
 150
 151
 152 MainPackageRenderer::MainPackageRenderer(Render *render)
 153  : PackageRenderer()
 154 {
 155         this->render = render;
 156 }
 157
 158
 159
 160 MainPackageRenderer::~MainPackageRenderer()
 161 {
 162 }
 163
 164
 165 int MainPackageRenderer::get_master()
 166 {
 167         return 1;
 168 }
 169
 170 int MainPackageRenderer::get_result()
 171 {
 172         return render->result;
 173 }
 174
 175 void MainPackageRenderer::set_result(int value)
 176 {
 177         if(value)
 178                 render->result = value;
 179
 180
 181
 182 }
 183
 184 void MainPackageRenderer::set_progress(int64_t value)
 185 {
 186         render->counter_lock->lock("MainPackageRenderer::set_progress");
 187 // Increase total rendered for all nodes
 188         render->total_rendered += value;
 189
 190 // Update frames per second for master node
 191         render->preferences->set_rate(frames_per_second, -1);
 192
 193 //printf("MainPackageRenderer::set_progress %d %ld %f\n", __LINE__, (long)value, frames_per_second);
 194
 195 // If non interactive, print progress out
 196         if(!render->progress)
 197         {
 198                 int64_t current_eta = render->progress_timer->get_scaled_difference(1000);
 199                 if(current_eta - render->last_eta > 1000)
 200                 {
 201                         double eta = 0;
 202
 203
 204                         if(render->total_rendered)
 205                         {
 206                                 eta = current_eta /
 207                                         1000 *
 208                                         render->progress_max /
 209                                         render->total_rendered -
 210                                         current_eta /
 211                                         1000;
 212                         }
 213
 214                         char string[BCTEXTLEN];
 215                         Units::totext(string,
 216                                 eta,
 217                                 TIME_HMS2);
 218
 219                         printf(_("\r%d%% ETA: %s      "), (int)(100 *
 220                                 (float)render->total_rendered /
 221                                         render->progress_max),
 222                                 string);
 223                         fflush(stdout);
 224                         render->last_eta = current_eta;
 225                 }
 226         }
 227
 228         render->counter_lock->unlock();
 229
 230 // This locks the preferences
 231         if(mwindow) mwindow->preferences->copy_rates_from(preferences);
 232 }
 233
 234 int MainPackageRenderer::progress_cancelled()
 235 {
 236         return (render->progress && render->progress->is_cancelled()) ||
 237                 render->batch_cancelled;
 238 }
 239
 240
 241
 242
 243
 244
 245
 246
 247
 248
 249
 250
 251 Render::Render(MWindow *mwindow)
 252  : BC_DialogThread()
 253 {
 254         this->mwindow = mwindow;
 255         in_progress = 0;
 256         progress = 0;
 257         preferences = 0;
 258         elapsed_time = 0.0;
 259         package_lock = new Mutex("Render::package_lock");
 260         counter_lock = new Mutex("Render::counter_lock");
 261         completion = new Condition(0, "Render::completion");
 262         progress_timer = new Timer;
 263         thread = new RenderThread(mwindow, this);
 264         asset = 0;
 265         result = 0;
 266 }
 267
 268 Render::~Render()
 269 {
 270         close_window();
 271         delete package_lock;
 272         delete counter_lock;
 273         delete completion;
 274 // May be owned by someone else.  This is owned by mwindow, so we don't care
 275 // about deletion.
 276 //      delete preferences;
 277         delete progress_timer;
 278         if( asset ) asset->Garbage::remove_user();
 279         delete thread;
 280 }
 281
 282 void Render::start_interactive()
 283 {
 284         if(!thread->running())
 285         {
 286                 mode = Render::INTERACTIVE;
 287                 BC_DialogThread::start();
 288         }
 289         else
 290         {
 291                 ErrorBox error_box(_(PROGRAM_NAME ": Error"),
 292                         mwindow->gui->get_abs_cursor_x(1),
 293                         mwindow->gui->get_abs_cursor_y(1));
 294                 error_box.create_objects(_("Already rendering"));
 295                 error_box.raise_window();
 296                 error_box.run_window();
 297         }
 298 }
 299
 300
 301 void Render::start_batches(ArrayList<BatchRenderJob*> *jobs)
 302 {
 303         if(!thread->running())
 304         {
 305                 mode = Render::BATCH;
 306                 batch_cancelled = 0;
 307                 this->jobs = jobs;
 308                 completion->reset();
 309                 start_render();
 310         }
 311 }
 312
 313 void Render::start_batches(ArrayList<BatchRenderJob*> *jobs,
 314         BC_Hash *boot_defaults,
 315         Preferences *preferences)
 316 {
 317         mode = Render::BATCH;
 318         batch_cancelled = 0;
 319         this->jobs = jobs;
 320         this->preferences = preferences;
 321
 322         completion->reset();
 323 PRINT_TRACE
 324         thread->run();
 325 PRINT_TRACE
 326         this->preferences = 0;
 327 }
 328
 329
 330 BC_Window* Render::new_gui()
 331 {
 332         this->jobs = 0;
 333         batch_cancelled = 0;
 334         format_error = 0;
 335         result = 0;
 336         completion->reset();
 337         RenderWindow *window = 0;
 338
 339         if(mode == Render::INTERACTIVE)
 340         {
 341 // Fix the asset for rendering
 342                 if(!asset) asset = new Asset;
 343                 load_defaults(asset);
 344                 check_asset(mwindow->edl, *asset);
 345
 346 // Get format from user
 347                 window = new RenderWindow(mwindow,
 348                         this,
 349                         asset,
 350                         mwindow->gui->get_abs_cursor_x(1),
 351                         mwindow->gui->get_abs_cursor_y(1));
 352                 window->create_objects();
 353         }
 354         else
 355         {
 356                 ;
 357         }
 358
 359         return window;
 360 }
 361
 362
 363 void Render::handle_close_event(int result)
 364 {
 365         int format_error = 0;
 366         const int debug = 0;
 367
 368         if(!result)
 369         {
 370                 if(debug) printf("Render::handle_close_event %d\n", __LINE__);
 371 // Check the asset format for errors.
 372                 FormatCheck format_check(asset);
 373                 if(debug) printf("Render::handle_close_event %d\n", __LINE__);
 374                 format_error = format_check.check_format();
 375                 if(debug) printf("Render::handle_close_event %d\n", __LINE__);
 376         }
 377
 378 //PRINT_TRACE
 379
 380         save_defaults(asset);
 381 //PRINT_TRACE
 382         mwindow->save_defaults();
 383 //PRINT_TRACE
 384
 385         if(!format_error && !result)
 386         {
 387                 if(debug) printf("Render::handle_close_event %d\n", __LINE__);
 388                 if(!result) start_render();
 389                 if(debug) printf("Render::handle_close_event %d\n", __LINE__);
 390         }
 391 //PRINT_TRACE
 392 }
 393
 394
 395
 396 void Render::stop_operation()
 397 {
 398         if(thread->Thread::running())
 399         {
 400                 batch_cancelled = 1;
 401 // Wait for completion
 402                 completion->lock("Render::stop_operation");
 403                 completion->reset();
 404         }
 405 }
 406
 407
 408
 409
 410 int Render::check_asset(EDL *edl, Asset &asset)
 411 {
 412         if(asset.video_data &&
 413                 edl->tracks->playable_video_tracks() &&
 414                 File::supports_video(asset.format))
 415         {
 416                 asset.video_data = 1;
 417                 asset.layers = 1;
 418                 asset.width = edl->session->output_w;
 419                 asset.height = edl->session->output_h;
 420         }
 421         else
 422         {
 423                 asset.video_data = 0;
 424                 asset.layers = 0;
 425         }
 426
 427         if(asset.audio_data &&
 428                 edl->tracks->playable_audio_tracks() &&
 429                 File::supports_audio(asset.format))
 430         {
 431                 asset.audio_data = 1;
 432                 asset.channels = edl->session->audio_channels;
 433                 if(asset.format == FILE_MOV) asset.byte_order = 0;
 434         }
 435         else
 436         {
 437                 asset.audio_data = 0;
 438                 asset.channels = 0;
 439         }
 440
 441         if(!asset.audio_data &&
 442                 !asset.video_data)
 443         {
 444                 return 1;
 445         }
 446         return 0;
 447 }
 448
 449 int Render::fix_strategy(int strategy, int use_renderfarm)
 450 {
 451         if(use_renderfarm)
 452         {
 453                 if(strategy == FILE_PER_LABEL)
 454                         strategy = FILE_PER_LABEL_FARM;
 455                 else
 456                 if(strategy == SINGLE_PASS)
 457                         strategy = SINGLE_PASS_FARM;
 458         }
 459         else
 460         {
 461                 if(strategy == FILE_PER_LABEL_FARM)
 462                         strategy = FILE_PER_LABEL;
 463                 else
 464                 if(strategy == SINGLE_PASS_FARM)
 465                         strategy = SINGLE_PASS;
 466         }
 467         return strategy;
 468 }
 469
 470 void Render::start_progress()
 471 {
 472         char filename[BCTEXTLEN];
 473         char string[BCTEXTLEN];
 474         FileSystem fs;
 475
 476         progress_max = Units::to_int64(default_asset->sample_rate *
 477                         (total_end - total_start)) +
 478                 Units::to_int64(preferences->render_preroll *
 479                         packages->total_allocated *
 480                         default_asset->sample_rate);
 481         progress_timer->update();
 482         last_eta = 0;
 483         if(mwindow)
 484         {
 485 // Generate the progress box
 486                 fs.extract_name(filename, default_asset->path);
 487                 sprintf(string, _("Rendering %s..."), filename);
 488
 489 // Don't bother with the filename since renderfarm defeats the meaning
 490                 progress = mwindow->mainprogress->start_progress(_("Rendering..."),
 491                         progress_max);
 492                 render_progress = new RenderProgress(mwindow, this);
 493                 render_progress->start();
 494         }
 495 }
 496
 497 void Render::stop_progress()
 498 {
 499         if(progress)
 500         {
 501                 char string[BCTEXTLEN], string2[BCTEXTLEN];
 502                 delete render_progress;
 503                 progress->get_time(string);
 504                 elapsed_time = progress->get_time();
 505                 progress->stop_progress();
 506                 delete progress;
 507
 508                 sprintf(string2, _("Rendering took %s"), string);
 509                 mwindow->gui->lock_window("");
 510                 mwindow->gui->show_message(string2);
 511                 mwindow->gui->stop_hourglass();
 512                 mwindow->gui->unlock_window();
 513         }
 514         progress = 0;
 515 }
 516
 517
 518
 519 void Render::start_render()
 520 {
 521         in_progress = 0;
 522         elapsed_time = 0.0;
 523         result = 0;
 524         thread->start();
 525 }
 526
 527
 528 void Render::create_filename(char *path,
 529         char *default_path,
 530         int current_number,
 531         int total_digits,
 532         int number_start)
 533 {
 534         int i, j;
 535         int len = strlen(default_path);
 536         char printf_string[BCTEXTLEN];
 537
 538         for(i = 0, j = 0; i < number_start; i++, j++)
 539         {
 540                 printf_string[j] = default_path[i];
 541         }
 542
 543 // Found the number
 544         sprintf(&printf_string[j], "%%0%dd", total_digits);
 545         j = strlen(printf_string);
 546         i += total_digits;
 547
 548 // Copy remainder of string
 549         for( ; i < len; i++, j++)
 550         {
 551                 printf_string[j] = default_path[i];
 552         }
 553         printf_string[j] = 0;
 554 // Print the printf argument to the path
 555         sprintf(path, printf_string, current_number);
 556 }
 557
 558 void Render::get_starting_number(char *path,
 559         int &current_number,
 560         int &number_start,
 561         int &total_digits,
 562         int min_digits)
 563 {
 564         int len = strlen(path);
 565         char number_text[BCTEXTLEN];
 566         char *ptr = 0;
 567         char *ptr2 = 0;
 568
 569         total_digits = 0;
 570         number_start = 0;
 571
 572 // Search for last /
 573         ptr2 = strrchr(path, '/');
 574
 575 // Search for first 0 after last /.
 576         if(ptr2)
 577                 ptr = strchr(ptr2, '0');
 578
 579         if(ptr && isdigit(*ptr))
 580         {
 581                 number_start = ptr - path;
 582
 583 // Store the first number
 584                 char *ptr2 = number_text;
 585                 while(isdigit(*ptr))
 586                         *ptr2++ = *ptr++;
 587                 *ptr2++ = 0;
 588                 current_number = atol(number_text);
 589                 total_digits = strlen(number_text);
 590         }
 591
 592
 593 // No number found or number not long enough
 594         if(total_digits < min_digits)
 595         {
 596                 current_number = 1;
 597                 number_start = len;
 598                 total_digits = min_digits;
 599         }
 600 }
 601
 602
 603
 604
 605
 606
 607
 608 int Render::load_defaults(Asset *asset)
 609 {
 610         strategy = mwindow->defaults->get("RENDER_STRATEGY", SINGLE_PASS);
 611         load_mode = mwindow->defaults->get("RENDER_LOADMODE", LOADMODE_NEW_TRACKS);
 612
 613
 614         asset->load_defaults(mwindow->defaults,
 615                 "RENDER_",
 616                 1,
 617                 1,
 618                 1,
 619                 1,
 620                 1);
 621
 622
 623         return 0;
 624 }
 625
 626 int Render::save_defaults(Asset *asset)
 627 {
 628         mwindow->defaults->update("RENDER_STRATEGY", strategy);
 629         mwindow->defaults->update("RENDER_LOADMODE", load_mode);
 630
 631
 632
 633
 634         asset->save_defaults(mwindow->defaults,
 635                 "RENDER_",
 636                 1,
 637                 1,
 638                 1,
 639                 1,
 640                 1);
 641
 642         return 0;
 643 }
 644
 645
 646
 647
 648
 649
 650 static void run_script(const char *script, const char *arg)
 651 {
 652         char *const argv[] = { (char*)script, (char*)arg, 0 };
 653         execvp(script ,&argv[0]);
 654         perror("execvp script failed");
 655         exit(1);
 656 }
 657
 658 RenderThread::RenderThread(MWindow *mwindow, Render *render)
 659  : Thread(0, 0, 0)
 660 {
 661         this->mwindow = mwindow;
 662         this->render = render;
 663 }
 664
 665 RenderThread::~RenderThread()
 666 {
 667 }
 668
 669
 670 void RenderThread::render_single(int test_overwrite,
 671         Asset *asset,
 672         EDL *edl,
 673         int strategy)
 674 {
 675 // Total length in seconds
 676         double total_length;
 677         RenderFarmServer *farm_server = 0;
 678         FileSystem fs;
 679         //int done = 0;
 680         const int debug = 0;
 681
 682         render->in_progress = 1;
 683
 684
 685         render->default_asset = asset;
 686         render->progress = 0;
 687         render->result = 0;
 688
 689         if(mwindow)
 690         {
 691                 if(!render->preferences)
 692                         render->preferences = new Preferences;
 693
 694                 render->preferences->copy_from(mwindow->preferences);
 695         }
 696
 697
 698 // Create rendering command
 699         TransportCommand *command = new TransportCommand;
 700         command->command = NORMAL_FWD;
 701         command->get_edl()->copy_all(edl);
 702         command->change_type = CHANGE_ALL;
 703 // Get highlighted playback range
 704         command->set_playback_range();
 705 // Adjust playback range with in/out points
 706         command->adjust_playback_range();
 707         render->packages = new PackageDispatcher;
 708
 709 // Create caches
 710         CICache *audio_cache = new CICache(render->preferences);
 711         CICache *video_cache = new CICache(render->preferences);
 712
 713         render->default_asset->frame_rate = command->get_edl()->session->frame_rate;
 714         render->default_asset->sample_rate = command->get_edl()->session->sample_rate;
 715
 716 // Conform asset to EDL.  Find out if any tracks are playable.
 717         render->result = render->check_asset(command->get_edl(),
 718                 *render->default_asset);
 719
 720         if(!render->result)
 721         {
 722 // Get total range to render
 723                 render->total_start = command->start_position;
 724                 render->total_end = command->end_position;
 725                 total_length = render->total_end - render->total_start;
 726
 727 // Nothing to render
 728                 if(EQUIV(total_length, 0))
 729                 {
 730                         render->result = 1;
 731                 }
 732         }
 733
 734
 735
 736
 737
 738
 739
 740 // Generate packages
 741         if(!render->result)
 742         {
 743 // Stop background rendering
 744                 if(mwindow) mwindow->stop_brender();
 745
 746                 fs.complete_path(render->default_asset->path);
 747                 strategy = Render::fix_strategy(strategy, render->preferences->use_renderfarm);
 748
 749                 render->result = render->packages->create_packages(mwindow,
 750                         command->get_edl(),
 751                         render->preferences,
 752                         strategy,
 753                         render->default_asset,
 754                         render->total_start,
 755                         render->total_end,
 756                         test_overwrite);
 757         }
 758
 759
 760
 761
 762
 763
 764
 765
 766
 767
 768         //done = 0;
 769         render->total_rendered = 0;
 770
 771         if(!render->result)
 772         {
 773 // Start dispatching external jobs
 774                 if(mwindow)
 775                 {
 776                         mwindow->gui->lock_window("Render::render 1");
 777                         mwindow->gui->show_message(_("Starting render farm"));
 778                         mwindow->gui->start_hourglass();
 779                         mwindow->gui->unlock_window();
 780                 }
 781                 else
 782                 {
 783                         printf("Render::render: starting render farm\n");
 784                 }
 785
 786                 if(strategy == SINGLE_PASS_FARM || strategy == FILE_PER_LABEL_FARM)
 787                 {
 788                         farm_server = new RenderFarmServer(mwindow,
 789                                 render->packages,
 790                                 render->preferences,
 791                                 1,
 792                                 &render->result,
 793                                 &render->total_rendered,
 794                                 render->counter_lock,
 795                                 render->default_asset,
 796                                 command->get_edl(),
 797                                 0);
 798                         render->result = farm_server->start_clients();
 799
 800                         if(render->result)
 801                         {
 802                                 if(mwindow)
 803                                 {
 804                                         mwindow->gui->lock_window("Render::render 2");
 805                                         mwindow->gui->show_message(_("Failed to start render farm"),
 806                                                 mwindow->theme->message_error);
 807                                         mwindow->gui->stop_hourglass();
 808                                         mwindow->gui->unlock_window();
 809                                 }
 810                                 else
 811                                 {
 812                                         printf("Render::render: Failed to start render farm\n");
 813                                 }
 814                         }
 815                 }
 816         }
 817
 818
 819
 820
 821 // Perform local rendering
 822
 823
 824         if(!render->result)
 825         {
 826                 render->start_progress();
 827
 828
 829
 830
 831                 MainPackageRenderer package_renderer(render);
 832                 render->result = package_renderer.initialize(mwindow,
 833                                 command->get_edl(),   // Copy of master EDL
 834                                 render->preferences,
 835                                 render->default_asset);
 836
 837
 838
 839
 840
 841
 842
 843                 while(!render->result)
 844                 {
 845 // Get unfinished job
 846                         RenderPackage *package;
 847
 848                         if(strategy == SINGLE_PASS_FARM)
 849                         {
 850                                 package = render->packages->get_package(
 851                                         package_renderer.frames_per_second,
 852                                         -1,
 853                                         1);
 854                         }
 855                         else
 856                         {
 857                                 package = render->packages->get_package(0, -1, 1);
 858                         }
 859
 860 // Exit point
 861                         if(!package)
 862                         {
 863                                 //done = 1;
 864                                 break;
 865                         }
 866
 867
 868
 869                         Timer timer;
 870                         timer.update();
 871
 872                         if(package_renderer.render_package(package))
 873                                 render->result = 1;
 874
 875
 876                 } // file_number
 877
 878
 879
 880 printf("Render::render_single: Session finished.\n");
 881
 882
 883
 884
 885
 886                 if(strategy == SINGLE_PASS_FARM || strategy == FILE_PER_LABEL_FARM)
 887                 {
 888                         farm_server->wait_clients();
 889                 }
 890
 891 if(debug) printf("Render::render %d\n", __LINE__);
 892
 893 // Notify of error
 894                 if(render->result &&
 895                         (!render->progress || !render->progress->is_cancelled()) &&
 896                         !render->batch_cancelled)
 897                 {
 898 if(debug) printf("Render::render %d\n", __LINE__);
 899                         if(mwindow)
 900                         {
 901 if(debug) printf("Render::render %d\n", __LINE__);
 902                                 ErrorBox error_box(_(PROGRAM_NAME ": Error"),
 903                                         mwindow->gui->get_abs_cursor_x(1),
 904                                         mwindow->gui->get_abs_cursor_y(1));
 905                                 error_box.create_objects(_("Error rendering data."));
 906                                 error_box.raise_window();
 907                                 error_box.run_window();
 908 if(debug) printf("Render::render %d\n", __LINE__);
 909                         }
 910                         else
 911                         {
 912                                 printf("Render::render: Error rendering data\n");
 913                         }
 914                 }
 915 if(debug) printf("Render::render %d\n", __LINE__);
 916
 917 // Delete the progress box
 918                 render->stop_progress();
 919
 920 if(debug) printf("Render::render %d\n", __LINE__);
 921
 922
 923
 924
 925         }
 926
 927
 928 // Paste all packages into timeline if desired
 929
 930         if(!render->result &&
 931                 render->load_mode != LOADMODE_NOTHING &&
 932                 mwindow &&
 933                 render->mode != Render::BATCH)
 934         {
 935 if(debug) printf("Render::render %d\n", __LINE__);
 936                 mwindow->gui->lock_window("Render::render 3");
 937 if(debug) printf("Render::render %d\n", __LINE__);
 938
 939                 mwindow->undo->update_undo_before();
 940
 941 if(debug) printf("Render::render %d\n", __LINE__);
 942
 943
 944                 ArrayList<Indexable*> *assets = render->packages->get_asset_list();
 945 if(debug) printf("Render::render %d\n", __LINE__);
 946                 if(render->load_mode == LOADMODE_PASTE)
 947                         mwindow->clear(0);
 948 if(debug) printf("Render::render %d\n", __LINE__);
 949                 mwindow->load_assets(assets,
 950                         -1,
 951                         render->load_mode,
 952                         0,
 953                         0,
 954                         mwindow->edl->session->labels_follow_edits,
 955                         mwindow->edl->session->plugins_follow_edits,
 956                         mwindow->edl->session->autos_follow_edits);
 957 if(debug) printf("Render::render %d\n", __LINE__);
 958                 for(int i = 0; i < assets->size(); i++)
 959                         assets->get(i)->Garbage::remove_user();
 960                 delete assets;
 961 if(debug) printf("Render::render %d\n", __LINE__);
 962
 963
 964                 mwindow->save_backup();
 965 if(debug) printf("Render::render %d\n", __LINE__);
 966                 mwindow->undo->update_undo_after(_("render"), LOAD_ALL);
 967 if(debug) printf("Render::render %d\n", __LINE__);
 968                 mwindow->update_plugin_guis();
 969 if(debug) printf("Render::render %d\n", __LINE__);
 970                 mwindow->gui->update(1,
 971                         2,
 972                         1,
 973                         1,
 974                         1,
 975                         1,
 976                         0);
 977 if(debug) printf("Render::render %d\n", __LINE__);
 978                 mwindow->sync_parameters(CHANGE_ALL);
 979 if(debug) printf("Render::render %d\n", __LINE__);
 980                 mwindow->gui->unlock_window();
 981
 982
 983                 mwindow->awindow->gui->lock_window("Render::render");
 984                 mwindow->awindow->gui->update_assets();
 985                 mwindow->awindow->gui->flush();
 986                 mwindow->awindow->gui->unlock_window();
 987
 988 if(debug) printf("Render::render %d\n", __LINE__);
 989         }
 990
 991 if(debug) printf("Render::render %d\n", __LINE__);
 992
 993 // Disable hourglass
 994         if(mwindow)
 995         {
 996                 mwindow->gui->lock_window("Render::render 3");
 997                 mwindow->gui->stop_hourglass();
 998                 mwindow->gui->unlock_window();
 999         }
1000
1001 //printf("Render::render 110\n");
1002 // Need to restart because brender always stops before render.
1003         if(mwindow)
1004                 mwindow->restart_brender();
1005         if(farm_server) delete farm_server;
1006         delete command;
1007         delete audio_cache;
1008         delete video_cache;
1009 // Must delete packages after server
1010         delete render->packages;
1011
1012         render->packages = 0;
1013         render->in_progress = 0;
1014         render->completion->unlock();
1015 if(debug) printf("Render::render %d\n", __LINE__);
1016 }
1017
1018 void RenderThread::run()
1019 {
1020         if(render->mode == Render::INTERACTIVE)
1021         {
1022                 render_single(1, render->asset, mwindow->edl, render->strategy);
1023         }
1024         else
1025         if(render->mode == Render::BATCH)
1026         {
1027 // PRINT_TRACE
1028 // printf("RenderThread::run %d %d %d\n",
1029 // __LINE__,
1030 // render->jobs->total,
1031 // render->result);
1032                 for(int i = 0; i < render->jobs->total && !render->result; i++)
1033                 {
1034 //PRINT_TRACE
1035                         BatchRenderJob *job = render->jobs->values[i];
1036 //PRINT_TRACE
1037                         if(job->enabled)
1038                         {
1039                                 if( *job->edl_path == '@' )
1040                                 {
1041                                         run_script(job->edl_path+1, job->asset->path);
1042                                 }
1043
1044                                 if(mwindow)
1045                                 {
1046                                         mwindow->batch_render->update_active(i);
1047                                 }
1048                                 else
1049                                 {
1050                                         printf("Render::run: %s\n", job->edl_path);
1051                                 }
1052
1053 //PRINT_TRACE
1054
1055                                 FileXML *file = new FileXML;
1056                                 EDL *edl = new EDL;
1057                                 edl->create_objects();
1058                                 file->read_from_file(job->edl_path);
1059                                 edl->load_xml(file, LOAD_ALL);
1060
1061 //PRINT_TRACE
1062                                 render_single(0, job->asset, edl, job->strategy);
1063
1064 //PRINT_TRACE
1065                                 edl->Garbage::remove_user();
1066                                 delete file;
1067                                 if(!render->result)
1068                                 {
1069                                         if(mwindow)
1070                                                 mwindow->batch_render->update_done(i, 1, render->elapsed_time);
1071                                         else
1072                                         {
1073                                                 char string[BCTEXTLEN];
1074                                                 render->elapsed_time =
1075                                                         (double)render->progress_timer->get_scaled_difference(1);
1076                                                 Units::totext(string,
1077                                                         render->elapsed_time,
1078                                                         TIME_HMS2);
1079                                                 printf("Render::run: done in %s\n", string);
1080                                         }
1081                                 }
1082                                 else
1083                                 {
1084                                         if(mwindow)
1085                                                 mwindow->batch_render->update_active(-1);
1086                                         else
1087                                                 printf("Render::run: failed\n");
1088                                 }
1089                         }
1090 //PRINT_TRACE
1091                 }
1092
1093                 if(mwindow)
1094                 {
1095                         mwindow->batch_render->update_active(-1);
1096                         mwindow->batch_render->update_done(-1, 0, 0);
1097                 }
1098         }
1099 }
1100
1101
1102
1103
1104
1105
1106
1107
1108
1109 #define WIDTH 410
1110 #define HEIGHT 360
1111
1112
1113 RenderWindow::RenderWindow(MWindow *mwindow,
1114         Render *render,
1115         Asset *asset,
1116         int x,
1117         int y)
1118  : BC_Window(_(PROGRAM_NAME ": Render"),
1119         x - WIDTH / 2,
1120         y - HEIGHT / 2,
1121         WIDTH,
1122         HEIGHT,
1123         (int)BC_INFINITY,
1124         (int)BC_INFINITY,
1125         0,
1126         0,
1127         1)
1128 {
1129         this->mwindow = mwindow;
1130         this->render = render;
1131         this->asset = asset;
1132 }
1133
1134 RenderWindow::~RenderWindow()
1135 {
1136 SET_TRACE
1137         lock_window("RenderWindow::~RenderWindow");
1138 SET_TRACE
1139         delete format_tools;
1140 SET_TRACE
1141         delete loadmode;
1142 SET_TRACE
1143         unlock_window();
1144 SET_TRACE
1145 }
1146
1147
1148
1149 void RenderWindow::create_objects()
1150 {
1151         int x = 10, y = 5;
1152         lock_window("RenderWindow::create_objects");
1153         add_subwindow(new BC_Title(x,
1154                 y,
1155                 (char*)((render->strategy == FILE_PER_LABEL ||
1156                                 render->strategy == FILE_PER_LABEL_FARM) ?
1157                         _("Select the first file to render to:") :
1158                         _("Select a file to render to:"))));
1159         y += 25;
1160
1161         format_tools = new FormatTools(mwindow,
1162                                         this,
1163                                         asset);
1164         format_tools->create_objects(x,
1165                 y,
1166                 1,
1167                 1,
1168                 1,
1169                 1,
1170                 0,
1171                 1,
1172                 0,
1173                 0,
1174                 &render->strategy,
1175                 0);
1176
1177         loadmode = new LoadMode(mwindow,
1178                 this,
1179                 x,
1180                 y,
1181                 &render->load_mode,
1182                 1,
1183                 0);
1184         loadmode->create_objects();
1185
1186         add_subwindow(new BC_OKButton(this));
1187         add_subwindow(new BC_CancelButton(this));
1188         show_window();
1189         unlock_window();
1190 }