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%% %s: %s      ",
 213                                 (int)(100 * (float)render->total_rendered / render->progress_max),
 214                                 _("ETA"), string);
 215                         fflush(stdout);
 216                         render->last_eta = current_eta;
 217                 }
 218         }
 219
 220         render->counter_lock->unlock();
 221
 222 // This locks the preferences
 223         if(mwindow) mwindow->preferences->copy_rates_from(preferences);
 224 }
 225
 226 int MainPackageRenderer::progress_cancelled()
 227 {
 228         return (render->progress && render->progress->is_cancelled()) ||
 229                 render->batch_cancelled;
 230 }
 231
 232
 233 Render::Render(MWindow *mwindow)
 234  : BC_DialogThread()
 235 {
 236         this->mwindow = mwindow;
 237         in_progress = 0;
 238         progress = 0;
 239         preferences = 0;
 240         elapsed_time = 0.0;
 241         package_lock = new Mutex("Render::package_lock");
 242         counter_lock = new Mutex("Render::counter_lock");
 243         completion = new Condition(0, "Render::completion");
 244         progress_timer = new Timer;
 245         range_type = RANGE_BACKCOMPAT;
 246         thread = new RenderThread(mwindow, this);
 247         render_window = 0;
 248         asset = 0;
 249         result = 0;
 250 }
 251
 252 Render::~Render()
 253 {
 254         close_window();
 255         delete package_lock;
 256         delete counter_lock;
 257         delete completion;
 258 // May be owned by someone else.  This is owned by mwindow, so we don't care
 259 // about deletion.
 260 //      delete preferences;
 261         delete progress_timer;
 262         if( asset ) asset->Garbage::remove_user();
 263         delete thread;
 264 }
 265
 266 void Render::start_interactive()
 267 {
 268         if( !thread->running() ) {
 269                 mode = Render::INTERACTIVE;
 270                 BC_DialogThread::start();
 271         }
 272         else if( in_progress ) {
 273                 ErrorBox error_box(_(PROGRAM_NAME ": Error"),
 274                         mwindow->gui->get_abs_cursor_x(1),
 275                         mwindow->gui->get_abs_cursor_y(1));
 276                 error_box.create_objects(_("Already rendering"));
 277                 error_box.raise_window();
 278                 error_box.run_window();
 279         }
 280         else if( render_window ) {
 281                 render_window->raise_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                 this->jobs = jobs;
 293                 completion->reset();
 294                 start_render();
 295         }
 296         else if( in_progress ) {
 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         // raise the window if rendering hasn't started yet
 305         else if( render_window ) {
 306                 render_window->raise_window();
 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
 334         if(mode == Render::INTERACTIVE) {
 335 // Fix the asset for rendering
 336                 if(!asset) asset = new Asset;
 337                 load_defaults(asset);
 338                 check_asset(mwindow->edl, *asset);
 339                 int px = mwindow->gui->get_pop_cursor_x(1);
 340                 int py = mwindow->gui->get_pop_cursor_y(1);
 341 // Get format from user
 342                 render_window = new RenderWindow(mwindow, this, asset, px, py);
 343                 render_window->create_objects();
 344         }
 345
 346         return render_window;
 347 }
 348
 349 void Render::handle_done_event(int result)
 350 {
 351         if(!result) {
 352                 // add to recentlist only on OK
 353                 render_window->format_tools->path_recent->
 354                         add_item(File::formattostr(asset->format), asset->path);
 355         }
 356         render_window = 0;
 357 }
 358
 359 void Render::handle_close_event(int result)
 360 {
 361         int format_error = 0;
 362         const int debug = 0;
 363
 364         if(!result) {
 365 // Check the asset format for errors.
 366                 FormatCheck format_check(asset);
 367                 format_error = format_check.check_format();
 368         }
 369
 370 //PRINT_TRACE
 371
 372         save_defaults(asset);
 373 //PRINT_TRACE
 374         mwindow->save_defaults();
 375 //PRINT_TRACE
 376
 377         if(!format_error && !result)
 378         {
 379                 if(debug) printf("Render::handle_close_event %d\n", __LINE__);
 380                 if(!result) start_render();
 381                 if(debug) printf("Render::handle_close_event %d\n", __LINE__);
 382         }
 383 //PRINT_TRACE
 384 }
 385
 386
 387
 388 void Render::stop_operation()
 389 {
 390         if(thread->Thread::running())
 391         {
 392                 batch_cancelled = 1;
 393 // Wait for completion
 394                 completion->lock("Render::stop_operation");
 395                 completion->reset();
 396         }
 397 }
 398
 399
 400
 401 int Render::check_asset(EDL *edl, Asset &asset)
 402 {
 403         if(asset.video_data &&
 404                 edl->tracks->playable_video_tracks() &&
 405                 File::supports_video(asset.format))
 406         {
 407                 asset.video_data = 1;
 408                 asset.layers = 1;
 409                 asset.width = edl->session->output_w;
 410                 asset.height = edl->session->output_h;
 411                 asset.interlace_mode = edl->session->interlace_mode;
 412         }
 413         else
 414         {
 415                 asset.video_data = 0;
 416                 asset.layers = 0;
 417         }
 418
 419         if(asset.audio_data &&
 420                 edl->tracks->playable_audio_tracks() &&
 421                 File::supports_audio(asset.format))
 422         {
 423                 asset.audio_data = 1;
 424                 asset.channels = edl->session->audio_channels;
 425         }
 426         else
 427         {
 428                 asset.audio_data = 0;
 429                 asset.channels = 0;
 430         }
 431
 432         if(!asset.audio_data &&
 433                 !asset.video_data)
 434         {
 435                 return 1;
 436         }
 437         return 0;
 438 }
 439
 440 int Render::fix_strategy(int strategy, int use_renderfarm)
 441 {
 442         if(use_renderfarm)
 443         {
 444                 if(strategy == FILE_PER_LABEL)
 445                         strategy = FILE_PER_LABEL_FARM;
 446                 else
 447                 if(strategy == SINGLE_PASS)
 448                         strategy = SINGLE_PASS_FARM;
 449         }
 450         else
 451         {
 452                 if(strategy == FILE_PER_LABEL_FARM)
 453                         strategy = FILE_PER_LABEL;
 454                 else
 455                 if(strategy == SINGLE_PASS_FARM)
 456                         strategy = SINGLE_PASS;
 457         }
 458         return strategy;
 459 }
 460
 461 void Render::start_progress()
 462 {
 463         char filename[BCTEXTLEN];
 464         char string[BCTEXTLEN];
 465         FileSystem fs;
 466
 467         progress_max = packages->get_progress_max();
 468
 469         progress_timer->update();
 470         last_eta = 0;
 471         if(mwindow)
 472         {
 473 // Generate the progress box
 474                 fs.extract_name(filename, default_asset->path);
 475                 sprintf(string, _("Rendering %s..."), filename);
 476
 477 // Don't bother with the filename since renderfarm defeats the meaning
 478                 progress = mwindow->mainprogress->start_progress(_("Rendering..."),
 479                         progress_max);
 480                 render_progress = new RenderProgress(mwindow, this);
 481                 render_progress->start();
 482         }
 483 }
 484
 485 void Render::stop_progress()
 486 {
 487         if(progress)
 488         {
 489                 char string[BCTEXTLEN], string2[BCTEXTLEN];
 490                 delete render_progress;
 491                 progress->get_time(string);
 492                 elapsed_time = progress->get_time();
 493                 progress->stop_progress();
 494                 delete progress;
 495
 496                 sprintf(string2, _("Rendering took %s"), string);
 497                 mwindow->gui->lock_window("");
 498                 mwindow->gui->show_message(string2);
 499                 mwindow->gui->update_default_message();
 500                 mwindow->gui->stop_hourglass();
 501                 mwindow->gui->unlock_window();
 502         }
 503         progress = 0;
 504 }
 505
 506
 507
 508 void Render::start_render()
 509 {
 510         in_progress = 0;
 511         elapsed_time = 0.0;
 512         result = 0;
 513         completion->reset();
 514         thread->start();
 515 }
 516
 517
 518 void Render::create_filename(char *path,
 519         char *default_path,
 520         int current_number,
 521         int total_digits,
 522         int number_start)
 523 {
 524         int i, j;
 525         int len = strlen(default_path);
 526         char printf_string[BCTEXTLEN];
 527
 528         for(i = 0, j = 0; i < number_start; i++, j++)
 529         {
 530                 printf_string[j] = default_path[i];
 531         }
 532
 533 // Found the number
 534         sprintf(&printf_string[j], "%%0%dd", total_digits);
 535         j = strlen(printf_string);
 536         i += total_digits;
 537
 538 // Copy remainder of string
 539         for( ; i < len; i++, j++)
 540         {
 541                 printf_string[j] = default_path[i];
 542         }
 543         printf_string[j] = 0;
 544 // Print the printf argument to the path
 545         sprintf(path, printf_string, current_number);
 546 }
 547
 548 void Render::get_starting_number(char *path,
 549         int &current_number,
 550         int &number_start,
 551         int &total_digits,
 552         int min_digits)
 553 {
 554         int len = strlen(path);
 555         char number_text[BCTEXTLEN];
 556         char *ptr = 0;
 557         char *ptr2 = 0;
 558
 559         total_digits = 0;
 560         number_start = 0;
 561
 562 // Search for last /
 563         ptr2 = strrchr(path, '/');
 564
 565 // Search for first 0 after last /.
 566         if(ptr2)
 567                 ptr = strchr(ptr2, '0');
 568
 569         if(ptr && isdigit(*ptr))
 570         {
 571                 number_start = ptr - path;
 572
 573 // Store the first number
 574                 char *ptr2 = number_text;
 575                 while(isdigit(*ptr))
 576                         *ptr2++ = *ptr++;
 577                 *ptr2++ = 0;
 578                 current_number = atol(number_text);
 579                 total_digits = strlen(number_text);
 580         }
 581
 582
 583 // No number found or number not long enough
 584         if(total_digits < min_digits)
 585         {
 586                 current_number = 1;
 587                 number_start = len;
 588                 total_digits = min_digits;
 589         }
 590 }
 591
 592
 593 int Render::load_defaults(Asset *asset)
 594 {
 595         strategy = mwindow->defaults->get("RENDER_STRATEGY", SINGLE_PASS);
 596         load_mode = mwindow->defaults->get("RENDER_LOADMODE", LOADMODE_NEW_TRACKS);
 597         range_type = mwindow->defaults->get("RENDER_RANGE_TYPE", RANGE_PROJECT);
 598
 599 // some defaults which work
 600         asset->video_data = 1;
 601         asset->audio_data = 1;
 602         asset->format = FILE_FFMPEG;
 603         strcpy(asset->acodec, "mp4.qt");
 604         strcpy(asset->vcodec, "mp4.qt");
 605
 606         asset->load_defaults(mwindow->defaults,
 607                 "RENDER_", 1, 1, 1, 1, 1);
 608         return 0;
 609 }
 610
 611 int Render::load_profile(int profile_slot, Asset *asset)
 612 {
 613         char string_name[100];
 614         sprintf(string_name, "RENDER_%i_STRATEGY", profile_slot);
 615         strategy = mwindow->defaults->get(string_name, SINGLE_PASS);
 616 // Load mode is not part of the profile
 617 //      printf(string_name, "RENDER_%i_LOADMODE", profile_slot);
 618 //      load_mode = mwindow->defaults->get(string_name, LOADMODE_NEW_TRACKS);
 619         sprintf(string_name, "RENDER_%i_RANGE_TYPE", profile_slot);
 620         range_type = mwindow->defaults->get(string_name, RANGE_PROJECT);
 621
 622         sprintf(string_name, "RENDER_%i_", profile_slot);
 623         asset->load_defaults(mwindow->defaults,
 624                 string_name, 1, 1, 1, 1, 1);
 625         return 0;
 626 }
 627
 628
 629 int Render::save_defaults(Asset *asset)
 630 {
 631         mwindow->defaults->update("RENDER_STRATEGY", strategy);
 632         mwindow->defaults->update("RENDER_LOADMODE", load_mode);
 633         mwindow->defaults->update("RENDER_RANGE_TYPE", range_type);
 634
 635         asset->save_defaults(mwindow->defaults,
 636                 "RENDER_", 1, 1, 1, 1, 1);
 637         return 0;
 638 }
 639
 640
 641 static void run_script(const char *script, const char *arg)
 642 {
 643         char *const argv[] = { (char*)script, (char*)arg, 0 };
 644         execvp(script ,&argv[0]);
 645         perror("execvp script failed");
 646         exit(1);
 647 }
 648
 649 RenderThread::RenderThread(MWindow *mwindow, Render *render)
 650  : Thread(0, 0, 0)
 651 {
 652         this->mwindow = mwindow;
 653         this->render = render;
 654 }
 655
 656 RenderThread::~RenderThread()
 657 {
 658 }
 659
 660
 661 void RenderThread::render_single(int test_overwrite,
 662         Asset *asset,
 663         EDL *edl,
 664         int strategy,
 665         int range_type)
 666 {
 667 // Total length in seconds
 668         double total_length;
 669         RenderFarmServer *farm_server = 0;
 670         FileSystem fs;
 671         //int done = 0;
 672         const int debug = 0;
 673
 674         render->in_progress = 1;
 675
 676
 677         render->default_asset = asset;
 678         render->progress = 0;
 679         render->result = 0;
 680
 681         if(mwindow)
 682         {
 683                 if(!render->preferences)
 684                         render->preferences = new Preferences;
 685
 686                 render->preferences->copy_from(mwindow->preferences);
 687         }
 688
 689
 690 // Create rendering command
 691         TransportCommand *command = new TransportCommand;
 692         command->command = NORMAL_FWD;
 693         command->get_edl()->copy_all(edl);
 694         command->change_type = CHANGE_ALL;
 695
 696         if (range_type == RANGE_BACKCOMPAT) {
 697 // Get highlighted playback range
 698                 command->set_playback_range();
 699 // Adjust playback range with in/out points
 700                 command->playback_range_adjust_inout();
 701         }
 702         else if (range_type == RANGE_PROJECT) {
 703                 command->playback_range_project();
 704         }
 705         else if (range_type == RANGE_SELECTION) {
 706                 command->set_playback_range();
 707         }
 708         else if (range_type == RANGE_INOUT) {
 709                 command->playback_range_inout();
 710         }
 711
 712         render->packages = new PackageDispatcher;
 713
 714 // Create caches
 715         CICache *audio_cache = new CICache(render->preferences);
 716         CICache *video_cache = new CICache(render->preferences);
 717
 718         render->default_asset->frame_rate = command->get_edl()->session->frame_rate;
 719         render->default_asset->sample_rate = command->get_edl()->session->sample_rate;
 720
 721 // Conform asset to EDL.  Find out if any tracks are playable.
 722         render->result = render->check_asset(command->get_edl(),
 723                 *render->default_asset);
 724
 725         if(!render->result)
 726         {
 727 // Get total range to render
 728                 render->total_start = command->start_position;
 729                 render->total_end = command->end_position;
 730                 total_length = render->total_end - render->total_start;
 731
 732 // Nothing to render
 733                 if(EQUIV(total_length, 0))
 734                 {
 735                         render->result = 1;
 736                 }
 737         }
 738
 739 // Generate packages
 740         if(!render->result)
 741         {
 742 // Stop background rendering
 743                 if(mwindow) mwindow->stop_brender();
 744
 745                 fs.complete_path(render->default_asset->path);
 746                 strategy = Render::fix_strategy(strategy, render->preferences->use_renderfarm);
 747
 748                 render->result = render->packages->create_packages(mwindow,
 749                         command->get_edl(),
 750                         render->preferences,
 751                         strategy,
 752                         render->default_asset,
 753                         render->total_start,
 754                         render->total_end,
 755                         test_overwrite);
 756         }
 757
 758         //done = 0;
 759         render->total_rendered = 0;
 760
 761         if(!render->result)
 762         {
 763 // Start dispatching external jobs
 764                 if(mwindow)
 765                 {
 766                         mwindow->gui->lock_window("Render::render 1");
 767                         mwindow->gui->show_message(_("Starting render farm"));
 768                         mwindow->gui->start_hourglass();
 769                         mwindow->gui->unlock_window();
 770                 }
 771                 else
 772                 {
 773                         printf("Render::render: starting render farm\n");
 774                 }
 775
 776                 if(strategy == SINGLE_PASS_FARM || strategy == FILE_PER_LABEL_FARM)
 777                 {
 778                         farm_server = new RenderFarmServer(mwindow,
 779                                 render->packages,
 780                                 render->preferences,
 781                                 1,
 782                                 &render->result,
 783                                 &render->total_rendered,
 784                                 render->counter_lock,
 785                                 render->default_asset,
 786                                 command->get_edl(),
 787                                 0);
 788                         render->result = farm_server->start_clients();
 789
 790                         if(render->result)
 791                         {
 792                                 if(mwindow)
 793                                 {
 794                                         mwindow->gui->lock_window("Render::render 2");
 795                                         mwindow->gui->show_message(_("Failed to start render farm"),
 796                                                 mwindow->theme->message_error);
 797                                         mwindow->gui->stop_hourglass();
 798                                         mwindow->gui->unlock_window();
 799                                 }
 800                                 else
 801                                 {
 802                                         printf("Render::render: Failed to start render farm\n");
 803                                 }
 804                         }
 805                 }
 806         }
 807
 808 // Perform local rendering
 809
 810
 811         if(!render->result)
 812         {
 813                 render->start_progress();
 814
 815
 816
 817
 818                 MainPackageRenderer package_renderer(render);
 819                 render->result = package_renderer.initialize(mwindow,
 820                                 command->get_edl(),   // Copy of master EDL
 821                                 render->preferences,
 822                                 render->default_asset);
 823
 824
 825
 826
 827
 828
 829
 830                 while(!render->result)
 831                 {
 832 // Get unfinished job
 833                         RenderPackage *package;
 834
 835                         if(strategy == SINGLE_PASS_FARM)
 836                         {
 837                                 package = render->packages->get_package(
 838                                         package_renderer.frames_per_second,
 839                                         -1,
 840                                         1);
 841                         }
 842                         else
 843                         {
 844                                 package = render->packages->get_package(0, -1, 1);
 845                         }
 846
 847 // Exit point
 848                         if(!package)
 849                         {
 850                                 //done = 1;
 851                                 break;
 852                         }
 853
 854
 855
 856                         Timer timer;
 857                         timer.update();
 858
 859                         if(package_renderer.render_package(package))
 860                                 render->result = 1;
 861
 862
 863                 } // file_number
 864
 865
 866
 867 printf("Render::render_single: Session finished.\n");
 868
 869
 870
 871
 872
 873                 if(strategy == SINGLE_PASS_FARM || strategy == FILE_PER_LABEL_FARM)
 874                 {
 875                         farm_server->wait_clients();
 876                         render->result |= render->packages->packages_are_done();
 877                 }
 878
 879 if(debug) printf("Render::render %d\n", __LINE__);
 880
 881 // Notify of error
 882                 if(render->result &&
 883                         (!render->progress || !render->progress->is_cancelled()) &&
 884                         !render->batch_cancelled)
 885                 {
 886 if(debug) printf("Render::render %d\n", __LINE__);
 887                         if(mwindow)
 888                         {
 889 if(debug) printf("Render::render %d\n", __LINE__);
 890                                 ErrorBox error_box(_(PROGRAM_NAME ": Error"),
 891                                         mwindow->gui->get_abs_cursor_x(1),
 892                                         mwindow->gui->get_abs_cursor_y(1));
 893                                 error_box.create_objects(_("Error rendering data."));
 894                                 error_box.raise_window();
 895                                 error_box.run_window();
 896 if(debug) printf("Render::render %d\n", __LINE__);
 897                         }
 898                         else
 899                         {
 900                                 printf("Render::render: Error rendering data\n");
 901                         }
 902                 }
 903 if(debug) printf("Render::render %d\n", __LINE__);
 904
 905 // Delete the progress box
 906                 render->stop_progress();
 907
 908 if(debug) printf("Render::render %d\n", __LINE__);
 909         }
 910
 911
 912 // Paste all packages into timeline if desired
 913
 914         if(!render->result &&
 915                 render->load_mode != LOADMODE_NOTHING &&
 916                 mwindow &&
 917                 render->mode != Render::BATCH)
 918         {
 919 if(debug) printf("Render::render %d\n", __LINE__);
 920                 mwindow->gui->lock_window("Render::render 3");
 921 if(debug) printf("Render::render %d\n", __LINE__);
 922
 923                 mwindow->undo->update_undo_before();
 924
 925 if(debug) printf("Render::render %d\n", __LINE__);
 926
 927
 928                 ArrayList<Indexable*> *assets = render->packages->get_asset_list();
 929 if(debug) printf("Render::render %d\n", __LINE__);
 930                 if(render->load_mode == LOADMODE_PASTE)
 931                         mwindow->clear(0);
 932 if(debug) printf("Render::render %d\n", __LINE__);
 933                 mwindow->load_assets(assets, -1, render->load_mode, 0, 0,
 934                         mwindow->edl->session->labels_follow_edits,
 935                         mwindow->edl->session->plugins_follow_edits,
 936                         mwindow->edl->session->autos_follow_edits,
 937                         0); // overwrite
 938 if(debug) printf("Render::render %d\n", __LINE__);
 939                 for(int i = 0; i < assets->size(); i++)
 940                         assets->get(i)->Garbage::remove_user();
 941                 delete assets;
 942 if(debug) printf("Render::render %d\n", __LINE__);
 943
 944
 945                 mwindow->save_backup();
 946 if(debug) printf("Render::render %d\n", __LINE__);
 947                 mwindow->undo->update_undo_after(_("render"), LOAD_ALL);
 948 if(debug) printf("Render::render %d\n", __LINE__);
 949                 mwindow->update_plugin_guis();
 950 if(debug) printf("Render::render %d\n", __LINE__);
 951                 mwindow->gui->update(1,
 952                         2,
 953                         1,
 954                         1,
 955                         1,
 956                         1,
 957                         0);
 958 if(debug) printf("Render::render %d\n", __LINE__);
 959                 mwindow->sync_parameters(CHANGE_ALL);
 960 if(debug) printf("Render::render %d\n", __LINE__);
 961                 mwindow->gui->unlock_window();
 962
 963
 964                 mwindow->awindow->gui->async_update_assets();
 965
 966 if(debug) printf("Render::render %d\n", __LINE__);
 967         }
 968
 969 if(debug) printf("Render::render %d\n", __LINE__);
 970
 971 // Disable hourglass
 972         if(mwindow)
 973         {
 974                 mwindow->gui->lock_window("Render::render 3");
 975                 mwindow->gui->stop_hourglass();
 976                 mwindow->gui->unlock_window();
 977         }
 978
 979 //printf("Render::render 110\n");
 980 // Need to restart because brender always stops before render.
 981         if(mwindow)
 982                 mwindow->restart_brender();
 983         if(farm_server) delete farm_server;
 984         delete command;
 985         delete audio_cache;
 986         delete video_cache;
 987 // Must delete packages after server
 988         delete render->packages;
 989
 990         render->packages = 0;
 991         render->in_progress = 0;
 992 if(debug) printf("Render::render %d\n", __LINE__);
 993 }
 994
 995 void RenderThread::run()
 996 {
 997         if(render->mode == Render::INTERACTIVE)
 998         {
 999                 render_single(1, render->asset, mwindow->edl, render->strategy, render->range_type);
1000         }
1001         else
1002         if(render->mode == Render::BATCH)
1003         {
1004 // PRINT_TRACE
1005 // printf("RenderThread::run %d %d %d\n",
1006 // __LINE__,
1007 // render->jobs->total,
1008 // render->result);
1009                 for(int i = 0; i < render->jobs->total && !render->result; i++)
1010                 {
1011 //PRINT_TRACE
1012                         BatchRenderJob *job = render->jobs->values[i];
1013 //PRINT_TRACE
1014                         if(job->enabled)
1015                         {
1016                                 if( *job->edl_path == '@' )
1017                                 {
1018                                         run_script(job->edl_path+1, job->asset->path);
1019                                 }
1020
1021                                 if(mwindow)
1022                                 {
1023                                         mwindow->batch_render->update_active(i);
1024                                 }
1025                                 else
1026                                 {
1027                                         printf("Render::run: %s\n", job->edl_path);
1028                                 }
1029
1030 //PRINT_TRACE
1031
1032                                 FileXML *file = new FileXML;
1033                                 EDL *edl = new EDL;
1034                                 edl->create_objects();
1035                                 file->read_from_file(job->edl_path);
1036                                 edl->load_xml(file, LOAD_ALL);
1037
1038 //PRINT_TRACE
1039                                 render_single(0, job->asset, edl, job->strategy, RANGE_BACKCOMPAT);
1040
1041 //PRINT_TRACE
1042                                 edl->Garbage::remove_user();
1043                                 delete file;
1044                                 if(!render->result)
1045                                 {
1046                                         if(mwindow)
1047                                                 mwindow->batch_render->update_done(i, 1, render->elapsed_time);
1048                                         else
1049                                         {
1050                                                 char string[BCTEXTLEN];
1051                                                 render->elapsed_time =
1052                                                         (double)render->progress_timer->get_scaled_difference(1);
1053                                                 Units::totext(string,
1054                                                         render->elapsed_time,
1055                                                         TIME_HMS2);
1056                                                 printf("Render::run: done in %s\n", string);
1057                                         }
1058                                 }
1059                                 else
1060                                 {
1061                                         if(mwindow)
1062                                                 mwindow->batch_render->update_active(-1);
1063                                         else
1064                                                 printf("Render::run: failed\n");
1065                                 }
1066                         }
1067 //PRINT_TRACE
1068                 }
1069
1070                 if(mwindow)
1071                 {
1072                         mwindow->batch_render->update_active(-1);
1073                         mwindow->batch_render->update_done(-1, 0, 0);
1074                 }
1075         }
1076         render->completion->unlock();
1077 }
1078
1079
1080 #define WIDTH 440
1081 #define HEIGHT 455
1082
1083
1084 RenderWindow::RenderWindow(MWindow *mwindow,
1085         Render *render,
1086         Asset *asset,
1087         int x,
1088         int y)
1089  : BC_Window(_(PROGRAM_NAME ": Render"), x, y,
1090         WIDTH, HEIGHT, WIDTH, HEIGHT, 0, 0, 1)
1091 {
1092         this->mwindow = mwindow;
1093         this->render = render;
1094         this->asset = asset;
1095 }
1096
1097 RenderWindow::~RenderWindow()
1098 {
1099 SET_TRACE
1100         lock_window("RenderWindow::~RenderWindow");
1101 SET_TRACE
1102         delete format_tools;
1103 SET_TRACE
1104         delete loadmode;
1105 SET_TRACE
1106         unlock_window();
1107 SET_TRACE
1108 }
1109
1110
1111 void RenderWindow::load_profile(int profile_slot)
1112 {
1113         render->load_profile(profile_slot, asset);
1114         update_range_type(render->range_type);
1115         format_tools->update(asset, &render->strategy);
1116 }
1117
1118
1119 void RenderWindow::create_objects()
1120 {
1121         int x = 10, y = 5;
1122         lock_window("RenderWindow::create_objects");
1123         add_subwindow(new BC_Title(x,
1124                 y,
1125                 (char*)((render->strategy == FILE_PER_LABEL ||
1126                                 render->strategy == FILE_PER_LABEL_FARM) ?
1127                         _("Select the first file to render to:") :
1128                         _("Select a file to render to:"))));
1129         y += 25;
1130
1131         format_tools = new FormatTools(mwindow, this, asset);
1132         format_tools->create_objects(x, y,
1133                 1, 1, 1, 1, 0, 1, 0, 0, &render->strategy, 0);
1134
1135         add_subwindow(new BC_Title(x, y, _("Render range:")));
1136
1137         x += 110;
1138         add_subwindow(rangeproject = new RenderRangeProject(this,
1139                 render->range_type == RANGE_PROJECT, x, y));
1140         y += 20;
1141         add_subwindow(rangeselection = new RenderRangeSelection(this,
1142                 render->range_type == RANGE_SELECTION, x, y));
1143         y += 20;
1144         add_subwindow(rangeinout = new RenderRangeInOut(this,
1145                 render->range_type == RANGE_INOUT, x, y));
1146         y += 30;
1147         x = 5;
1148
1149         renderprofile = new RenderProfile(mwindow, this, x, y, 1);
1150         renderprofile->create_objects();
1151         y += 70;
1152
1153         loadmode = new LoadMode(mwindow, this, x, y, &render->load_mode, 1);
1154         loadmode->create_objects();
1155
1156         add_subwindow(new BC_OKButton(this));
1157         add_subwindow(new BC_CancelButton(this));
1158         show_window();
1159         unlock_window();
1160 }
1161
1162 void RenderWindow::update_range_type(int range_type)
1163 {
1164         render->range_type = range_type;
1165         rangeproject->update(range_type == RANGE_PROJECT);
1166         rangeselection->update(range_type == RANGE_SELECTION);
1167         rangeinout->update(range_type == RANGE_INOUT);
1168 }
1169
1170
1171 RenderRangeProject::RenderRangeProject(RenderWindow *rwindow, int value, int x, int y)
1172  : BC_Radial(x, y, value, _("Project"))
1173 {
1174         this->rwindow = rwindow;
1175 }
1176 int RenderRangeProject::handle_event()
1177 {
1178         rwindow->update_range_type(RANGE_PROJECT);
1179         return 1;
1180 }
1181
1182 RenderRangeSelection::RenderRangeSelection(RenderWindow *rwindow, int value, int x, int y)
1183  : BC_Radial(x, y, value, _("Selection"))
1184 {
1185         this->rwindow = rwindow;
1186 }
1187 int RenderRangeSelection::handle_event()
1188 {
1189         rwindow->update_range_type(RANGE_SELECTION);
1190         return 1;
1191 }
1192
1193
1194 RenderRangeInOut::RenderRangeInOut(RenderWindow *rwindow, int value, int x, int y)
1195  : BC_Radial(x, y, value, _("In/Out Points"))
1196 {
1197         this->rwindow = rwindow;
1198 }
1199 int RenderRangeInOut::handle_event()
1200 {
1201         rwindow->update_range_type(RANGE_INOUT);
1202         return 1;
1203 }
1204
1205