cinelerra-5.1/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 "renderfarm.h"
  67 #include "render.h"
  68 #include "renderprofiles.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 MainPackageRenderer::MainPackageRenderer(Render *render)
 146  : PackageRenderer()
 147 {
 148         this->render = render;
 149 }
 150
 151
 152
 153 MainPackageRenderer::~MainPackageRenderer()
 154 {
 155 }
 156
 157
 158 int MainPackageRenderer::get_master()
 159 {
 160         return 1;
 161 }
 162
 163 int MainPackageRenderer::get_result()
 164 {
 165         return render->result;
 166 }
 167
 168 void MainPackageRenderer::set_result(int value)
 169 {
 170         if(value)
 171                 render->result = value;
 172
 173
 174
 175 }
 176
 177 void MainPackageRenderer::set_progress(int64_t value)
 178 {
 179         render->counter_lock->lock("MainPackageRenderer::set_progress");
 180 // Increase total rendered for all nodes
 181         render->total_rendered += value;
 182
 183 // Update frames per second for master node
 184         render->preferences->set_rate(frames_per_second, -1);
 185
 186 //printf("MainPackageRenderer::set_progress %d %ld %f\n", __LINE__, (long)value, frames_per_second);
 187
 188 // If non interactive, print progress out
 189         if(!render->progress)
 190         {
 191                 int64_t current_eta = render->progress_timer->get_scaled_difference(1000);
 192                 if(current_eta - render->last_eta > 1000)
 193                 {
 194                         double eta = 0;
 195
 196
 197                         if(render->total_rendered)
 198                         {
 199                                 eta = current_eta /
 200                                         1000 *
 201                                         render->progress_max /
 202                                         render->total_rendered -
 203                                         current_eta /
 204                                         1000;
 205                         }
 206
 207                         char string[BCTEXTLEN];
 208                         Units::totext(string,
 209                                 eta,
 210                                 TIME_HMS2);
 211
 212                         printf(_("\r%d%% ETA: %s      "), (int)(100 *
 213                                 (float)render->total_rendered /
 214                                         render->progress_max),
 215                                 string);
 216                         fflush(stdout);
 217                         render->last_eta = current_eta;
 218                 }
 219         }
 220
 221         render->counter_lock->unlock();
 222
 223 // This locks the preferences
 224         if(mwindow) mwindow->preferences->copy_rates_from(preferences);
 225 }
 226
 227 int MainPackageRenderer::progress_cancelled()
 228 {
 229         return (render->progress && render->progress->is_cancelled()) ||
 230                 render->batch_cancelled;
 231 }
 232
 233
 234 Render::Render(MWindow *mwindow)
 235  : BC_DialogThread()
 236 {
 237         this->mwindow = mwindow;
 238         in_progress = 0;
 239         progress = 0;
 240         preferences = 0;
 241         elapsed_time = 0.0;
 242         package_lock = new Mutex("Render::package_lock");
 243         counter_lock = new Mutex("Render::counter_lock");
 244         completion = new Condition(0, "Render::completion");
 245         progress_timer = new Timer;
 246         range_type = RANGE_BACKCOMPAT;
 247         thread = new RenderThread(mwindow, this);
 248         render_window = 0;
 249         asset = 0;
 250         result = 0;
 251 }
 252
 253 Render::~Render()
 254 {
 255         close_window();
 256         delete package_lock;
 257         delete counter_lock;
 258         delete completion;
 259 // May be owned by someone else.  This is owned by mwindow, so we don't care
 260 // about deletion.
 261 //      delete preferences;
 262         delete progress_timer;
 263         if( asset ) asset->Garbage::remove_user();
 264         delete thread;
 265 }
 266
 267 void Render::start_interactive()
 268 {
 269         if( !thread->running() ) {
 270                 mode = Render::INTERACTIVE;
 271                 BC_DialogThread::start();
 272         }
 273         else if( render_window && !in_progress )
 274                 render_window->raise_window();
 275         else {
 276                 ErrorBox error_box(_(PROGRAM_NAME ": Error"),
 277                         mwindow->gui->get_abs_cursor_x(1),
 278                         mwindow->gui->get_abs_cursor_y(1));
 279                 error_box.create_objects(_("Already rendering"));
 280                 error_box.raise_window();
 281                 error_box.run_window();
 282         }
 283 }
 284
 285
 286 void Render::start_batches(ArrayList<BatchRenderJob*> *jobs)
 287 {
 288         if(!thread->running())
 289         {
 290                 mode = Render::BATCH;
 291                 batch_cancelled = 0;
 292                 // raise the window if rendering hasn't started yet
 293                 if( render_window && ! in_progress ) {
 294                         render_window->raise_window();
 295                 }
 296                 else {
 297                         ErrorBox error_box(PROGRAM_NAME ": Error",
 298                                            mwindow->gui->get_abs_cursor_x(1),
 299                                            mwindow->gui->get_abs_cursor_y(1));
 300                         error_box.create_objects("Already rendering");
 301                         error_box.raise_window();
 302                         error_box.run_window();
 303                 }
 304                 this->jobs = jobs;
 305                 completion->reset();
 306                 start_render();
 307         }
 308 }
 309
 310 void Render::start_batches(ArrayList<BatchRenderJob*> *jobs,
 311         BC_Hash *boot_defaults,
 312         Preferences *preferences)
 313 {
 314         mode = Render::BATCH;
 315         batch_cancelled = 0;
 316         this->jobs = jobs;
 317         this->preferences = preferences;
 318
 319         completion->reset();
 320 PRINT_TRACE
 321         thread->run();
 322 PRINT_TRACE
 323         this->preferences = 0;
 324 }
 325
 326
 327 BC_Window* Render::new_gui()
 328 {
 329         this->jobs = 0;
 330         batch_cancelled = 0;
 331         format_error = 0;
 332         result = 0;
 333         completion->reset();
 334
 335         if(mode == Render::INTERACTIVE) {
 336 // Fix the asset for rendering
 337                 if(!asset) asset = new Asset;
 338                 load_defaults(asset);
 339                 check_asset(mwindow->edl, *asset);
 340
 341 // Get format from user
 342                 render_window = new RenderWindow(mwindow,
 343                         this,
 344                         asset,
 345                         mwindow->gui->get_abs_cursor_x(1),
 346                         mwindow->gui->get_abs_cursor_y(1));
 347                 render_window->create_objects();
 348         }
 349
 350         return render_window;
 351 }
 352
 353
 354 void Render::handle_close_event(int result)
 355 {
 356         int format_error = 0;
 357         const int debug = 0;
 358
 359         if(!result) {
 360                 // add to recentlist only on OK
 361                 render_window->format_tools->path_recent->
 362                         add_item(File::formattostr(asset->format), asset->path);
 363 // Check the asset format for errors.
 364                 FormatCheck format_check(asset);
 365                 format_error = format_check.check_format();
 366         }
 367
 368 //PRINT_TRACE
 369
 370         save_defaults(asset);
 371 //PRINT_TRACE
 372         mwindow->save_defaults();
 373 //PRINT_TRACE
 374
 375         if(!format_error && !result)
 376         {
 377                 if(debug) printf("Render::handle_close_event %d\n", __LINE__);
 378                 if(!result) start_render();
 379                 if(debug) printf("Render::handle_close_event %d\n", __LINE__);
 380         }
 381 //PRINT_TRACE
 382         render_window = 0;
 383 }
 384
 385
 386
 387 void Render::stop_operation()
 388 {
 389         if(thread->Thread::running())
 390         {
 391                 batch_cancelled = 1;
 392 // Wait for completion
 393                 completion->lock("Render::stop_operation");
 394                 completion->reset();
 395         }
 396 }
 397
 398
 399
 400 int Render::check_asset(EDL *edl, Asset &asset)
 401 {
 402         if(asset.video_data &&
 403                 edl->tracks->playable_video_tracks() &&
 404                 File::supports_video(asset.format))
 405         {
 406                 asset.video_data = 1;
 407                 asset.layers = 1;
 408                 asset.width = edl->session->output_w;
 409                 asset.height = edl->session->output_h;
 410                 asset.interlace_mode = edl->session->interlace_mode;
 411                 asset.tcstart = (int64_t) (edl->session->get_frame_offset() +
 412                         edl->local_session->get_selectionstart() *
 413                                 edl->session->frame_rate);
 414                 asset.tcend = (int64_t) (edl->session->get_frame_offset() +
 415                         edl->local_session->get_selectionend() *
 416                                 edl->session->frame_rate);
 417         }
 418         else
 419         {
 420                 asset.video_data = 0;
 421                 asset.layers = 0;
 422                 asset.tcstart = 0;
 423                 asset.tcend = 0;
 424         }
 425
 426         if(asset.audio_data &&
 427                 edl->tracks->playable_audio_tracks() &&
 428                 File::supports_audio(asset.format))
 429         {
 430                 asset.audio_data = 1;
 431                 asset.channels = edl->session->audio_channels;
 432                 asset.tcstart = (int64_t) (edl->session->get_frame_offset() +
 433                         edl->local_session->get_selectionstart() *
 434                                 edl->session->sample_rate);
 435                 asset.tcend = (int64_t) (edl->session->get_frame_offset() +
 436                         edl->local_session->get_selectionend() *
 437                                 edl->session->sample_rate);
 438         }
 439         else
 440         {
 441                 asset.audio_data = 0;
 442                 asset.channels = 0;
 443                 asset.tcstart = 0;
 444                 asset.tcend = 0;
 445         }
 446
 447         if(!asset.audio_data &&
 448                 !asset.video_data)
 449         {
 450                 return 1;
 451         }
 452         return 0;
 453 }
 454
 455 int Render::fix_strategy(int strategy, int use_renderfarm)
 456 {
 457         if(use_renderfarm)
 458         {
 459                 if(strategy == FILE_PER_LABEL)
 460                         strategy = FILE_PER_LABEL_FARM;
 461                 else
 462                 if(strategy == SINGLE_PASS)
 463                         strategy = SINGLE_PASS_FARM;
 464         }
 465         else
 466         {
 467                 if(strategy == FILE_PER_LABEL_FARM)
 468                         strategy = FILE_PER_LABEL;
 469                 else
 470                 if(strategy == SINGLE_PASS_FARM)
 471                         strategy = SINGLE_PASS;
 472         }
 473         return strategy;
 474 }
 475
 476 void Render::start_progress()
 477 {
 478         char filename[BCTEXTLEN];
 479         char string[BCTEXTLEN];
 480         FileSystem fs;
 481
 482         progress_max = packages->get_progress_max();
 483
 484         progress_timer->update();
 485         last_eta = 0;
 486         if(mwindow)
 487         {
 488 // Generate the progress box
 489                 fs.extract_name(filename, default_asset->path);
 490                 sprintf(string, _("Rendering %s..."), filename);
 491
 492 // Don't bother with the filename since renderfarm defeats the meaning
 493                 progress = mwindow->mainprogress->start_progress(_("Rendering..."),
 494                         progress_max);
 495                 render_progress = new RenderProgress(mwindow, this);
 496                 render_progress->start();
 497         }
 498 }
 499
 500 void Render::stop_progress()
 501 {
 502         if(progress)
 503         {
 504                 char string[BCTEXTLEN], string2[BCTEXTLEN];
 505                 delete render_progress;
 506                 progress->get_time(string);
 507                 elapsed_time = progress->get_time();
 508                 progress->stop_progress();
 509                 delete progress;
 510
 511                 sprintf(string2, _("Rendering took %s"), string);
 512                 mwindow->gui->lock_window("");
 513                 mwindow->gui->show_message(string2);
 514                 mwindow->gui->stop_hourglass();
 515                 mwindow->gui->unlock_window();
 516         }
 517         progress = 0;
 518 }
 519
 520
 521
 522 void Render::start_render()
 523 {
 524         in_progress = 0;
 525         elapsed_time = 0.0;
 526         result = 0;
 527         thread->start();
 528 }
 529
 530
 531 void Render::create_filename(char *path,
 532         char *default_path,
 533         int current_number,
 534         int total_digits,
 535         int number_start)
 536 {
 537         int i, j;
 538         int len = strlen(default_path);
 539         char printf_string[BCTEXTLEN];
 540
 541         for(i = 0, j = 0; i < number_start; i++, j++)
 542         {
 543                 printf_string[j] = default_path[i];
 544         }
 545
 546 // Found the number
 547         sprintf(&printf_string[j], "%%0%dd", total_digits);
 548         j = strlen(printf_string);
 549         i += total_digits;
 550
 551 // Copy remainder of string
 552         for( ; i < len; i++, j++)
 553         {
 554                 printf_string[j] = default_path[i];
 555         }
 556         printf_string[j] = 0;
 557 // Print the printf argument to the path
 558         sprintf(path, printf_string, current_number);
 559 }
 560
 561 void Render::get_starting_number(char *path,
 562         int &current_number,
 563         int &number_start,
 564         int &total_digits,
 565         int min_digits)
 566 {
 567         int len = strlen(path);
 568         char number_text[BCTEXTLEN];
 569         char *ptr = 0;
 570         char *ptr2 = 0;
 571
 572         total_digits = 0;
 573         number_start = 0;
 574
 575 // Search for last /
 576         ptr2 = strrchr(path, '/');
 577
 578 // Search for first 0 after last /.
 579         if(ptr2)
 580                 ptr = strchr(ptr2, '0');
 581
 582         if(ptr && isdigit(*ptr))
 583         {
 584                 number_start = ptr - path;
 585
 586 // Store the first number
 587                 char *ptr2 = number_text;
 588                 while(isdigit(*ptr))
 589                         *ptr2++ = *ptr++;
 590                 *ptr2++ = 0;
 591                 current_number = atol(number_text);
 592                 total_digits = strlen(number_text);
 593         }
 594
 595
 596 // No number found or number not long enough
 597         if(total_digits < min_digits)
 598         {
 599                 current_number = 1;
 600                 number_start = len;
 601                 total_digits = min_digits;
 602         }
 603 }
 604
 605
 606 int Render::load_defaults(Asset *asset)
 607 {
 608         strategy = mwindow->defaults->get("RENDER_STRATEGY", SINGLE_PASS);
 609         load_mode = mwindow->defaults->get("RENDER_LOADMODE", LOADMODE_NEW_TRACKS);
 610         range_type = mwindow->defaults->get("RENDER_RANGE_TYPE", RANGE_PROJECT);
 611
 612 // some defaults which work
 613         asset->video_data = 1;
 614         asset->audio_data = 1;
 615         asset->format = FILE_FFMPEG;
 616         strcpy(asset->acodec, "mp4.qt");
 617         strcpy(asset->vcodec, "mp4.qt");
 618
 619         asset->load_defaults(mwindow->defaults,
 620                 "RENDER_", 1, 1, 1, 1, 1);
 621         return 0;
 622 }
 623
 624 int Render::load_profile(int profile_slot, Asset *asset)
 625 {
 626         char string_name[100];
 627         sprintf(string_name, "RENDER_%i_STRATEGY", profile_slot);
 628         strategy = mwindow->defaults->get(string_name, SINGLE_PASS);
 629 // Load mode is not part of the profile
 630 //      printf(string_name, "RENDER_%i_LOADMODE", profile_slot);
 631 //      load_mode = mwindow->defaults->get(string_name, LOADMODE_NEW_TRACKS);
 632         sprintf(string_name, "RENDER_%i_RANGE_TYPE", profile_slot);
 633         range_type = mwindow->defaults->get(string_name, RANGE_PROJECT);
 634
 635         sprintf(string_name, "RENDER_%i_", profile_slot);
 636         asset->load_defaults(mwindow->defaults,
 637                 string_name, 1, 1, 1, 1, 1);
 638         return 0;
 639 }
 640
 641
 642 int Render::save_defaults(Asset *asset)
 643 {
 644         mwindow->defaults->update("RENDER_STRATEGY", strategy);
 645         mwindow->defaults->update("RENDER_LOADMODE", load_mode);
 646         mwindow->defaults->update("RENDER_RANGE_TYPE", range_type);
 647
 648         asset->save_defaults(mwindow->defaults,
 649                 "RENDER_", 1, 1, 1, 1, 1);
 650         return 0;
 651 }
 652
 653
 654 static void run_script(const char *script, const char *arg)
 655 {
 656         char *const argv[] = { (char*)script, (char*)arg, 0 };
 657         execvp(script ,&argv[0]);
 658         perror("execvp script failed");
 659         exit(1);
 660 }
 661
 662 RenderThread::RenderThread(MWindow *mwindow, Render *render)
 663  : Thread(0, 0, 0)
 664 {
 665         this->mwindow = mwindow;
 666         this->render = render;
 667 }
 668
 669 RenderThread::~RenderThread()
 670 {
 671 }
 672
 673
 674 void RenderThread::render_single(int test_overwrite,
 675         Asset *asset,
 676         EDL *edl,
 677         int strategy,
 678         int range_type)
 679 {
 680 // Total length in seconds
 681         double total_length;
 682         RenderFarmServer *farm_server = 0;
 683         FileSystem fs;
 684         //int done = 0;
 685         const int debug = 0;
 686
 687         render->in_progress = 1;
 688
 689
 690         render->default_asset = asset;
 691         render->progress = 0;
 692         render->result = 0;
 693
 694         if(mwindow)
 695         {
 696                 if(!render->preferences)
 697                         render->preferences = new Preferences;
 698
 699                 render->preferences->copy_from(mwindow->preferences);
 700         }
 701
 702
 703 // Create rendering command
 704         TransportCommand *command = new TransportCommand;
 705         command->command = NORMAL_FWD;
 706         command->get_edl()->copy_all(edl);
 707         command->change_type = CHANGE_ALL;
 708
 709         if (range_type == RANGE_BACKCOMPAT) {
 710 // Get highlighted playback range
 711                 command->set_playback_range();
 712 // Adjust playback range with in/out points
 713                 command->playback_range_adjust_inout();
 714         }
 715         else if (range_type == RANGE_PROJECT) {
 716                 command->playback_range_project();
 717         }
 718         else if (range_type == RANGE_SELECTION) {
 719                 command->set_playback_range();
 720         }
 721         else if (range_type == RANGE_INOUT) {
 722                 command->playback_range_inout();
 723         }
 724
 725         render->packages = new PackageDispatcher;
 726
 727 // Create caches
 728         CICache *audio_cache = new CICache(render->preferences);
 729         CICache *video_cache = new CICache(render->preferences);
 730
 731         render->default_asset->frame_rate = command->get_edl()->session->frame_rate;
 732         render->default_asset->sample_rate = command->get_edl()->session->sample_rate;
 733
 734 // Conform asset to EDL.  Find out if any tracks are playable.
 735         render->result = render->check_asset(command->get_edl(),
 736                 *render->default_asset);
 737
 738         if(!render->result)
 739         {
 740 // Get total range to render
 741                 render->total_start = command->start_position;
 742                 render->total_end = command->end_position;
 743                 total_length = render->total_end - render->total_start;
 744
 745 // Nothing to render
 746                 if(EQUIV(total_length, 0))
 747                 {
 748                         render->result = 1;
 749                 }
 750         }
 751
 752 // Generate packages
 753         if(!render->result)
 754         {
 755 // Stop background rendering
 756                 if(mwindow) mwindow->stop_brender();
 757
 758                 fs.complete_path(render->default_asset->path);
 759                 strategy = Render::fix_strategy(strategy, render->preferences->use_renderfarm);
 760
 761                 render->result = render->packages->create_packages(mwindow,
 762                         command->get_edl(),
 763                         render->preferences,
 764                         strategy,
 765                         render->default_asset,
 766                         render->total_start,
 767                         render->total_end,
 768                         test_overwrite);
 769         }
 770
 771         //done = 0;
 772         render->total_rendered = 0;
 773
 774         if(!render->result)
 775         {
 776 // Start dispatching external jobs
 777                 if(mwindow)
 778                 {
 779                         mwindow->gui->lock_window("Render::render 1");
 780                         mwindow->gui->show_message(_("Starting render farm"));
 781                         mwindow->gui->start_hourglass();
 782                         mwindow->gui->unlock_window();
 783                 }
 784                 else
 785                 {
 786                         printf("Render::render: starting render farm\n");
 787                 }
 788
 789                 if(strategy == SINGLE_PASS_FARM || strategy == FILE_PER_LABEL_FARM)
 790                 {
 791                         farm_server = new RenderFarmServer(mwindow,
 792                                 render->packages,
 793                                 render->preferences,
 794                                 1,
 795                                 &render->result,
 796                                 &render->total_rendered,
 797                                 render->counter_lock,
 798                                 render->default_asset,
 799                                 command->get_edl(),
 800                                 0);
 801                         render->result = farm_server->start_clients();
 802
 803                         if(render->result)
 804                         {
 805                                 if(mwindow)
 806                                 {
 807                                         mwindow->gui->lock_window("Render::render 2");
 808                                         mwindow->gui->show_message(_("Failed to start render farm"),
 809                                                 mwindow->theme->message_error);
 810                                         mwindow->gui->stop_hourglass();
 811                                         mwindow->gui->unlock_window();
 812                                 }
 813                                 else
 814                                 {
 815                                         printf("Render::render: Failed to start render farm\n");
 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                         render->result |= render->packages->packages_are_done();
 890                 }
 891
 892 if(debug) printf("Render::render %d\n", __LINE__);
 893
 894 // Notify of error
 895                 if(render->result &&
 896                         (!render->progress || !render->progress->is_cancelled()) &&
 897                         !render->batch_cancelled)
 898                 {
 899 if(debug) printf("Render::render %d\n", __LINE__);
 900                         if(mwindow)
 901                         {
 902 if(debug) printf("Render::render %d\n", __LINE__);
 903                                 ErrorBox error_box(_(PROGRAM_NAME ": Error"),
 904                                         mwindow->gui->get_abs_cursor_x(1),
 905                                         mwindow->gui->get_abs_cursor_y(1));
 906                                 error_box.create_objects(_("Error rendering data."));
 907                                 error_box.raise_window();
 908                                 error_box.run_window();
 909 if(debug) printf("Render::render %d\n", __LINE__);
 910                         }
 911                         else
 912                         {
 913                                 printf("Render::render: Error rendering data\n");
 914                         }
 915                 }
 916 if(debug) printf("Render::render %d\n", __LINE__);
 917
 918 // Delete the progress box
 919                 render->stop_progress();
 920
 921 if(debug) printf("Render::render %d\n", __LINE__);
 922         }
 923
 924
 925 // Paste all packages into timeline if desired
 926
 927         if(!render->result &&
 928                 render->load_mode != LOADMODE_NOTHING &&
 929                 mwindow &&
 930                 render->mode != Render::BATCH)
 931         {
 932 if(debug) printf("Render::render %d\n", __LINE__);
 933                 mwindow->gui->lock_window("Render::render 3");
 934 if(debug) printf("Render::render %d\n", __LINE__);
 935
 936                 mwindow->undo->update_undo_before();
 937
 938 if(debug) printf("Render::render %d\n", __LINE__);
 939
 940
 941                 ArrayList<Indexable*> *assets = render->packages->get_asset_list();
 942 if(debug) printf("Render::render %d\n", __LINE__);
 943                 if(render->load_mode == LOADMODE_PASTE)
 944                         mwindow->clear(0);
 945 if(debug) printf("Render::render %d\n", __LINE__);
 946                 mwindow->load_assets(assets,
 947                         -1,
 948                         render->load_mode,
 949                         0,
 950                         0,
 951                         mwindow->edl->session->labels_follow_edits,
 952                         mwindow->edl->session->plugins_follow_edits,
 953                         mwindow->edl->session->autos_follow_edits,
 954                         0); // overwrite
 955 if(debug) printf("Render::render %d\n", __LINE__);
 956                 for(int i = 0; i < assets->size(); i++)
 957                         assets->get(i)->Garbage::remove_user();
 958                 delete assets;
 959 if(debug) printf("Render::render %d\n", __LINE__);
 960
 961
 962                 mwindow->save_backup();
 963 if(debug) printf("Render::render %d\n", __LINE__);
 964                 mwindow->undo->update_undo_after(_("render"), LOAD_ALL);
 965 if(debug) printf("Render::render %d\n", __LINE__);
 966                 mwindow->update_plugin_guis();
 967 if(debug) printf("Render::render %d\n", __LINE__);
 968                 mwindow->gui->update(1,
 969                         2,
 970                         1,
 971                         1,
 972                         1,
 973                         1,
 974                         0);
 975 if(debug) printf("Render::render %d\n", __LINE__);
 976                 mwindow->sync_parameters(CHANGE_ALL);
 977 if(debug) printf("Render::render %d\n", __LINE__);
 978                 mwindow->gui->unlock_window();
 979
 980
 981                 mwindow->awindow->gui->async_update_assets();
 982
 983 if(debug) printf("Render::render %d\n", __LINE__);
 984         }
 985
 986 if(debug) printf("Render::render %d\n", __LINE__);
 987
 988 // Disable hourglass
 989         if(mwindow)
 990         {
 991                 mwindow->gui->lock_window("Render::render 3");
 992                 mwindow->gui->stop_hourglass();
 993                 mwindow->gui->unlock_window();
 994         }
 995
 996 //printf("Render::render 110\n");
 997 // Need to restart because brender always stops before render.
 998         if(mwindow)
 999                 mwindow->restart_brender();
1000         if(farm_server) delete farm_server;
1001         delete command;
1002         delete audio_cache;
1003         delete video_cache;
1004 // Must delete packages after server
1005         delete render->packages;
1006
1007         render->packages = 0;
1008         render->in_progress = 0;
1009         render->completion->unlock();
1010 if(debug) printf("Render::render %d\n", __LINE__);
1011 }
1012
1013 void RenderThread::run()
1014 {
1015         if(render->mode == Render::INTERACTIVE)
1016         {
1017                 render_single(1, render->asset, mwindow->edl, render->strategy, render->range_type);
1018         }
1019         else
1020         if(render->mode == Render::BATCH)
1021         {
1022 // PRINT_TRACE
1023 // printf("RenderThread::run %d %d %d\n",
1024 // __LINE__,
1025 // render->jobs->total,
1026 // render->result);
1027                 for(int i = 0; i < render->jobs->total && !render->result; i++)
1028                 {
1029 //PRINT_TRACE
1030                         BatchRenderJob *job = render->jobs->values[i];
1031 //PRINT_TRACE
1032                         if(job->enabled)
1033                         {
1034                                 if( *job->edl_path == '@' )
1035                                 {
1036                                         run_script(job->edl_path+1, job->asset->path);
1037                                 }
1038
1039                                 if(mwindow)
1040                                 {
1041                                         mwindow->batch_render->update_active(i);
1042                                 }
1043                                 else
1044                                 {
1045                                         printf("Render::run: %s\n", job->edl_path);
1046                                 }
1047
1048 //PRINT_TRACE
1049
1050                                 FileXML *file = new FileXML;
1051                                 EDL *edl = new EDL;
1052                                 edl->create_objects();
1053                                 file->read_from_file(job->edl_path);
1054                                 edl->load_xml(file, LOAD_ALL);
1055
1056 //PRINT_TRACE
1057                                 render_single(0, job->asset, edl, job->strategy, RANGE_BACKCOMPAT);
1058
1059 //PRINT_TRACE
1060                                 edl->Garbage::remove_user();
1061                                 delete file;
1062                                 if(!render->result)
1063                                 {
1064                                         if(mwindow)
1065                                                 mwindow->batch_render->update_done(i, 1, render->elapsed_time);
1066                                         else
1067                                         {
1068                                                 char string[BCTEXTLEN];
1069                                                 render->elapsed_time =
1070                                                         (double)render->progress_timer->get_scaled_difference(1);
1071                                                 Units::totext(string,
1072                                                         render->elapsed_time,
1073                                                         TIME_HMS2);
1074                                                 printf("Render::run: done in %s\n", string);
1075                                         }
1076                                 }
1077                                 else
1078                                 {
1079                                         if(mwindow)
1080                                                 mwindow->batch_render->update_active(-1);
1081                                         else
1082                                                 printf("Render::run: failed\n");
1083                                 }
1084                         }
1085 //PRINT_TRACE
1086                 }
1087
1088                 if(mwindow)
1089                 {
1090                         mwindow->batch_render->update_active(-1);
1091                         mwindow->batch_render->update_done(-1, 0, 0);
1092                 }
1093         }
1094 }
1095
1096
1097 #define WIDTH 440
1098 #define HEIGHT 455
1099
1100
1101 RenderWindow::RenderWindow(MWindow *mwindow,
1102         Render *render,
1103         Asset *asset,
1104         int x,
1105         int y)
1106  : BC_Window(_(PROGRAM_NAME ": Render"),
1107         x - WIDTH / 2, y - HEIGHT / 2,
1108         WIDTH, HEIGHT, WIDTH, HEIGHT,
1109         0, 0, 1)
1110 {
1111         this->mwindow = mwindow;
1112         this->render = render;
1113         this->asset = asset;
1114 }
1115
1116 RenderWindow::~RenderWindow()
1117 {
1118 SET_TRACE
1119         lock_window("RenderWindow::~RenderWindow");
1120 SET_TRACE
1121         delete format_tools;
1122 SET_TRACE
1123         delete loadmode;
1124 SET_TRACE
1125         unlock_window();
1126 SET_TRACE
1127 }
1128
1129
1130 void RenderWindow::load_profile(int profile_slot)
1131 {
1132         render->load_profile(profile_slot, asset);
1133         update_range_type(render->range_type);
1134         format_tools->update(asset, &render->strategy);
1135 }
1136
1137
1138 void RenderWindow::create_objects()
1139 {
1140         int x = 10, y = 5;
1141         lock_window("RenderWindow::create_objects");
1142         add_subwindow(new BC_Title(x,
1143                 y,
1144                 (char*)((render->strategy == FILE_PER_LABEL ||
1145                                 render->strategy == FILE_PER_LABEL_FARM) ?
1146                         _("Select the first file to render to:") :
1147                         _("Select a file to render to:"))));
1148         y += 25;
1149
1150         format_tools = new FormatTools(mwindow, this, asset);
1151         format_tools->create_objects(x, y,
1152                 1, 1, 1, 1, 0, 1, 0, 0, &render->strategy, 0);
1153
1154         add_subwindow(new BC_Title(x, y, _("Render range:")));
1155
1156         x += 110;
1157         add_subwindow(rangeproject = new RenderRangeProject(this,
1158                 render->range_type == RANGE_PROJECT, x, y));
1159         y += 20;
1160         add_subwindow(rangeselection = new RenderRangeSelection(this,
1161                 render->range_type == RANGE_SELECTION, x, y));
1162         y += 20;
1163         add_subwindow(rangeinout = new RenderRangeInOut(this,
1164                 render->range_type == RANGE_INOUT, x, y));
1165         y += 30;
1166         x = 5;
1167
1168         renderprofile = new RenderProfile(mwindow, this, x, y, 1);
1169         renderprofile->create_objects();
1170         y += 70;
1171
1172         loadmode = new LoadMode(mwindow, this, x, y, &render->load_mode, 1);
1173         loadmode->create_objects();
1174
1175         add_subwindow(new BC_OKButton(this));
1176         add_subwindow(new BC_CancelButton(this));
1177         show_window();
1178         unlock_window();
1179 }
1180
1181 void RenderWindow::update_range_type(int range_type)
1182 {
1183         render->range_type = range_type;
1184         rangeproject->update(range_type == RANGE_PROJECT);
1185         rangeselection->update(range_type == RANGE_SELECTION);
1186         rangeinout->update(range_type == RANGE_INOUT);
1187 }
1188
1189
1190 RenderRangeProject::RenderRangeProject(RenderWindow *rwindow, int value, int x, int y)
1191  : BC_Radial(x, y, value, _("Project"))
1192 {
1193         this->rwindow = rwindow;
1194 }
1195 int RenderRangeProject::handle_event()
1196 {
1197         rwindow->update_range_type(RANGE_PROJECT);
1198         return 1;
1199 }
1200
1201 RenderRangeSelection::RenderRangeSelection(RenderWindow *rwindow, int value, int x, int y)
1202  : BC_Radial(x, y, value, _("Selection"))
1203 {
1204         this->rwindow = rwindow;
1205 }
1206 int RenderRangeSelection::handle_event()
1207 {
1208         rwindow->update_range_type(RANGE_SELECTION);
1209         return 1;
1210 }
1211
1212
1213 RenderRangeInOut::RenderRangeInOut(RenderWindow *rwindow, int value, int x, int y)
1214  : BC_Radial(x, y, value, _("In/Out Points"))
1215 {
1216         this->rwindow = rwindow;
1217 }
1218 int RenderRangeInOut::handle_event()
1219 {
1220         rwindow->update_range_type(RANGE_INOUT);
1221         return 1;
1222 }
1223
1224