cinelerra-5.1/cinelerra/bdcreate.C

   1 #include "asset.h"
   2 #include "bdcreate.h"
   3 #include "edl.h"
   4 #include "edit.h"
   5 #include "edits.h"
   6 #include "edlsession.h"
   7 #include "file.inc"
   8 #include "filexml.h"
   9 #include "keyframe.h"
  10 #include "labels.h"
  11 #include "mainerror.h"
  12 #include "mainundo.h"
  13 #include "mwindow.h"
  14 #include "mwindowgui.h"
  15 #include "plugin.h"
  16 #include "pluginset.h"
  17 #include "track.h"
  18 #include "tracks.h"
  19
  20 #include <unistd.h>
  21 #include <fcntl.h>
  22 #include <errno.h>
  23 #include <sys/stat.h>
  24 #include <sys/statfs.h>
  25
  26 // BD Creation
  27
  28 const int64_t CreateBD_Thread::BD_SIZE = 25000000000;
  29 const int CreateBD_Thread::BD_STREAMS = 1;
  30 const int CreateBD_Thread::BD_WIDTH = 1920;
  31 const int CreateBD_Thread::BD_HEIGHT = 1080;
  32 const double CreateBD_Thread::BD_ASPECT_WIDTH = 4.;
  33 const double CreateBD_Thread::BD_ASPECT_HEIGHT = 3.;
  34 const double CreateBD_Thread::BD_WIDE_ASPECT_WIDTH = 16.;
  35 const double CreateBD_Thread::BD_WIDE_ASPECT_HEIGHT = 9.;
  36 const double CreateBD_Thread::BD_FRAMERATE = 24000. / 1001.;
  37 //const int CreateBD_Thread::BD_MAX_BITRATE = 40000000;
  38 const int CreateBD_Thread::BD_MAX_BITRATE = 8000000;
  39 const int CreateBD_Thread::BD_CHANNELS = 2;
  40 const int CreateBD_Thread::BD_WIDE_CHANNELS = 6;
  41 const double CreateBD_Thread::BD_SAMPLERATE = 48000;
  42 const double CreateBD_Thread::BD_KAUDIO_RATE = 224;
  43
  44
  45 CreateBD_MenuItem::CreateBD_MenuItem(MWindow *mwindow)
  46  : BC_MenuItem(_("BD Render..."), _("Ctrl-d"), 'd')
  47 {
  48         set_ctrl(1);
  49         this->mwindow = mwindow;
  50 }
  51
  52 int CreateBD_MenuItem::handle_event()
  53 {
  54         mwindow->create_bd->start();
  55         return 1;
  56 }
  57
  58
  59 CreateBD_Thread::CreateBD_Thread(MWindow *mwindow)
  60  : BC_DialogThread()
  61 {
  62         this->mwindow = mwindow;
  63         this->gui = 0;
  64         this->use_deinterlace = 0;
  65         this->use_inverse_telecine = 0;
  66         this->use_scale = 0;
  67         this->use_resize_tracks = 0;
  68         this->use_histogram = 0;
  69         this->use_wide_audio = 0;
  70         this->use_wide_aspect = 0;
  71         this->use_label_chapters = 0;
  72 }
  73
  74 CreateBD_Thread::~CreateBD_Thread()
  75 {
  76         close_window();
  77 }
  78
  79 int CreateBD_Thread::create_bd_jobs(ArrayList<BatchRenderJob*> *jobs,
  80         const char *tmp_path, const char *asset_title)
  81 {
  82         EDL *edl = mwindow->edl;
  83         if( !edl || !edl->session ) {
  84                 char msg[BCTEXTLEN];
  85                 sprintf(msg, _("No EDL/Session"));
  86                 MainError::show_error(msg);
  87                 return 1;
  88         }
  89         EDLSession *session = edl->session;
  90
  91         double total_length = edl->tracks->total_length();
  92         if( total_length <= 0 ) {
  93                 char msg[BCTEXTLEN];
  94                 sprintf(msg, _("No content: %s"), asset_title);
  95                 MainError::show_error(msg);
  96                 return 1;
  97         }
  98
  99         char asset_dir[BCTEXTLEN];
 100         sprintf(asset_dir, "%s/%s", tmp_path, asset_title);
 101
 102         if( mkdir(asset_dir, 0777) ) {
 103                 char err[BCTEXTLEN], msg[BCTEXTLEN];
 104                 strerror_r(errno, err, sizeof(err));
 105                 sprintf(msg, _("Unable to create directory: %s\n-- %s"), asset_dir, err);
 106                 MainError::show_error(msg);
 107                 return 1;
 108         }
 109
 110         double old_samplerate = session->sample_rate;
 111         double old_framerate = session->frame_rate;
 112
 113         session->video_channels = BD_STREAMS;
 114         session->video_tracks = BD_STREAMS;
 115 // use session framerate
 116 //      session->frame_rate = BD_FRAMERATE;
 117         session->output_w = BD_WIDTH;
 118         session->output_h = BD_HEIGHT;
 119         session->aspect_w = use_wide_aspect ? BD_WIDE_ASPECT_WIDTH : BD_ASPECT_WIDTH;
 120         session->aspect_h = use_wide_aspect ? BD_WIDE_ASPECT_HEIGHT : BD_ASPECT_HEIGHT;
 121         session->sample_rate = BD_SAMPLERATE;
 122         session->audio_channels = session->audio_tracks =
 123                 use_wide_audio ? BD_WIDE_CHANNELS : BD_CHANNELS;
 124
 125         char script_filename[BCTEXTLEN];
 126         sprintf(script_filename, "%s/bd.sh", asset_dir);
 127         int fd = open(script_filename, O_WRONLY+O_CREAT+O_TRUNC, 0755);
 128         FILE *fp = fdopen(fd, "w");
 129         if( !fp ) {
 130                 char err[BCTEXTLEN], msg[BCTEXTLEN];
 131                 strerror_r(errno, err, sizeof(err));
 132                 sprintf(msg, _("Unable to save: %s\n-- %s"), script_filename, err);
 133                 MainError::show_error(msg);
 134                 return 1;
 135         }
 136         char exe_path[BCTEXTLEN];
 137         get_exe_path(exe_path);
 138         fprintf(fp,"#!/bin/bash -ex\n");
 139         fprintf(fp,"PATH=$PATH:%s\n",exe_path);
 140         fprintf(fp,"mkdir -p $1/udfs\n");
 141         fprintf(fp,"sz=`du -sb $1/bd.m2ts | sed -e 's/[ \t].*//'`\n");
 142         fprintf(fp,"blks=$((sz/2048 + 4096))\n");
 143         fprintf(fp,"mkudffs $1/bd.udfs $blks\n");
 144         fprintf(fp,"mount -o loop $1/bd.udfs $1/udfs\n");
 145         fprintf(fp,"bdwrite $1/udfs $1/bd.m2ts\n");
 146         fprintf(fp,"umount $1/udfs\n");
 147         fprintf(fp,"echo To burn bluray, load writable media and run:\n");
 148         fprintf(fp,"echo growisofs -dvd-compat -Z /dev/bd=$1/bd.udfs\n");
 149         fprintf(fp,"\n");
 150         fclose(fp);
 151
 152         if( use_wide_audio ) {
 153                 session->audio_channels = session->audio_tracks = BD_WIDE_CHANNELS;
 154                 session->achannel_positions[0] = 90;
 155                 session->achannel_positions[1] = 150;
 156                 session->achannel_positions[2] = 30;
 157                 session->achannel_positions[3] = 210;
 158                 session->achannel_positions[4] = 330;
 159                 session->achannel_positions[5] = 270;
 160                 if( edl->tracks->recordable_audio_tracks() == BD_WIDE_CHANNELS )
 161                         mwindow->remap_audio(MWindow::AUDIO_1_TO_1);
 162         }
 163         else {
 164                 session->audio_channels = session->audio_tracks = BD_CHANNELS;
 165                 session->achannel_positions[0] = 180;
 166                 session->achannel_positions[1] = 0;
 167                 if( edl->tracks->recordable_audio_tracks() == BD_WIDE_CHANNELS )
 168                         mwindow->remap_audio(MWindow::AUDIO_5_1_TO_2);
 169         }
 170
 171         double new_samplerate = session->sample_rate;
 172         double new_framerate = session->frame_rate;
 173         edl->rechannel();
 174         edl->resample(old_samplerate, new_samplerate, TRACK_AUDIO);
 175         edl->resample(old_framerate, new_framerate, TRACK_VIDEO);
 176
 177         int64_t aud_size = ((BD_KAUDIO_RATE * total_length)/8 + 1000-1) * 1000;
 178         int64_t vid_size = BD_SIZE*0.96 - aud_size;
 179         int64_t vid_bitrate = (vid_size * 8) / total_length;
 180         vid_bitrate /= 1000;  vid_bitrate *= 1000;
 181         if( vid_bitrate > BD_MAX_BITRATE ) vid_bitrate = BD_MAX_BITRATE;
 182
 183         char xml_filename[BCTEXTLEN];
 184         sprintf(xml_filename, "%s/bd.xml", asset_dir);
 185         FileXML xml_file;
 186         edl->save_xml(&xml_file, xml_filename, 0, 0);
 187         xml_file.terminate_string();
 188         if( xml_file.write_to_file(xml_filename) ) {
 189                 char msg[BCTEXTLEN];
 190                 sprintf(msg, _("Unable to save: %s"), xml_filename);
 191                 MainError::show_error(msg);
 192                 return 1;
 193         }
 194
 195         BatchRenderJob *job = new BatchRenderJob(mwindow->preferences);
 196         jobs->append(job);
 197         strcpy(&job->edl_path[0], xml_filename);
 198         Asset *asset = job->asset;
 199
 200         asset->layers = BD_STREAMS;
 201         asset->frame_rate = session->frame_rate;
 202         asset->width = session->output_w;
 203         asset->height = session->output_h;
 204         asset->aspect_ratio = session->aspect_w / session->aspect_h;
 205
 206         char option_path[BCTEXTLEN];
 207         sprintf(&asset->path[0],"%s/bd.m2ts", asset_dir);
 208         asset->format = FILE_FFMPEG;
 209         strcpy(asset->fformat, "m2ts");
 210
 211         asset->audio_data = 1;
 212         strcpy(asset->acodec, "bluray.m2ts");
 213         FFMPEG::set_option_path(option_path, "audio/%s", asset->acodec);
 214         FFMPEG::load_options(option_path, asset->ff_audio_options,
 215                          sizeof(asset->ff_audio_options));
 216         asset->ff_audio_bitrate = BD_KAUDIO_RATE * 1000;
 217
 218         asset->video_data = 1;
 219         strcpy(asset->vcodec, "bluray.m2ts");
 220         FFMPEG::set_option_path(option_path, "video/%s", asset->vcodec);
 221         FFMPEG::load_options(option_path, asset->ff_video_options,
 222                  sizeof(asset->ff_video_options));
 223         asset->ff_video_bitrate = vid_bitrate;
 224         asset->ff_video_quality = 0;
 225
 226         job = new BatchRenderJob(mwindow->preferences);
 227         jobs->append(job);
 228         job->edl_path[0] = '@';
 229         strcpy(&job->edl_path[1], script_filename);
 230         strcpy(&job->asset->path[0], asset_dir);
 231
 232         return 0;
 233 }
 234
 235 void CreateBD_Thread::handle_close_event(int result)
 236 {
 237         if( result ) return;
 238         mwindow->batch_render->load_defaults(mwindow->defaults);
 239         mwindow->undo->update_undo_before();
 240         KeyFrame keyframe;  char data[BCTEXTLEN];
 241         if( use_deinterlace ) {
 242                 sprintf(data,"<DEINTERLACE MODE=1>");
 243                 keyframe.set_data(data);
 244                 insert_video_plugin("Deinterlace", &keyframe);
 245         }
 246         if( use_inverse_telecine ) {
 247                 sprintf(data,"<IVTC FRAME_OFFSET=0 FIRST_FIELD=0 "
 248                         "AUTOMATIC=1 AUTO_THRESHOLD=2.0e+00 PATTERN=2>");
 249                 keyframe.set_data(data);
 250                 insert_video_plugin("Inverse Telecine", &keyframe);
 251         }
 252         if( use_scale ) {
 253                 sprintf(data,"<SCALE TYPE=1 X_FACTOR=1 Y_FACTOR=1 "
 254                         " WIDTH=%d HEIGHT=%d CONSTRAIN=0>", BD_WIDTH, BD_HEIGHT);
 255                 keyframe.set_data(data);
 256                 insert_video_plugin("Scale", &keyframe);
 257         }
 258         if( use_resize_tracks )
 259                 resize_tracks();
 260         if( use_histogram ) {
 261 #if 0
 262                 sprintf(data, "<HISTOGRAM OUTPUT_MIN_0=0 OUTPUT_MAX_0=1 "
 263                         "OUTPUT_MIN_1=0 OUTPUT_MAX_1=1 "
 264                         "OUTPUT_MIN_2=0 OUTPUT_MAX_2=1 "
 265                         "OUTPUT_MIN_3=0 OUTPUT_MAX_3=1 "
 266                         "AUTOMATIC=0 THRESHOLD=9.0-01 PLOT=0 SPLIT=0>"
 267                         "<POINTS></POINTS><POINTS></POINTS><POINTS></POINTS>"
 268                         "<POINTS><POINT X=6.0e-02 Y=0>"
 269                                 "<POINT X=9.4e-01 Y=1></POINTS>");
 270 #else
 271                 sprintf(data, "<HISTOGRAM AUTOMATIC=0 THRESHOLD=1.0e-01 "
 272                         "PLOT=0 SPLIT=0 W=440 H=500 PARADE=0 MODE=3 "
 273                         "LOW_OUTPUT_0=0 HIGH_OUTPUT_0=1 LOW_INPUT_0=0 HIGH_INPUT_0=1 GAMMA_0=1 "
 274                         "LOW_OUTPUT_1=0 HIGH_OUTPUT_1=1 LOW_INPUT_1=0 HIGH_INPUT_1=1 GAMMA_1=1 "
 275                         "LOW_OUTPUT_2=0 HIGH_OUTPUT_2=1 LOW_INPUT_2=0 HIGH_INPUT_2=1 GAMMA_2=1 "
 276                         "LOW_OUTPUT_3=0 HIGH_OUTPUT_3=1 LOW_INPUT_3=0.044 HIGH_INPUT_3=0.956 "
 277                         "GAMMA_3=1>");
 278 #endif
 279                 keyframe.set_data(data);
 280                 insert_video_plugin("Histogram", &keyframe);
 281         }
 282         mwindow->batch_render->reset();
 283         create_bd_jobs(&mwindow->batch_render->jobs, tmp_path, asset_title);
 284         mwindow->save_backup();
 285         mwindow->undo->update_undo_after(_("create bd"), LOAD_ALL);
 286         mwindow->resync_guis();
 287         mwindow->batch_render->handle_close_event(0);
 288         mwindow->batch_render->start();
 289 }
 290
 291 BC_Window* CreateBD_Thread::new_gui()
 292 {
 293         memset(tmp_path,0,sizeof(tmp_path));
 294         strcpy(tmp_path,"/tmp");
 295         memset(asset_title,0,sizeof(asset_title));
 296         time_t dt;      time(&dt);
 297         struct tm dtm;  localtime_r(&dt, &dtm);
 298         sprintf(asset_title, "bd_%02d%02d%02d-%02d%02d%02d",
 299                 dtm.tm_year+1900, dtm.tm_mon+1, dtm.tm_mday,
 300                 dtm.tm_hour, dtm.tm_min, dtm.tm_sec);
 301         use_deinterlace = 0;
 302         use_inverse_telecine = 0;
 303         use_scale = 0;
 304         use_resize_tracks = 0;
 305         use_histogram = 0;
 306         use_wide_audio = 0;
 307         use_wide_aspect = 0;
 308         use_label_chapters = 0;
 309         option_presets();
 310         int scr_x = mwindow->gui->get_screen_x(0, -1);
 311         int scr_w = mwindow->gui->get_screen_w(0, -1);
 312         int scr_h = mwindow->gui->get_screen_h(0, -1);
 313         int w = 500, h = 250;
 314         int x = scr_x + scr_w/2 - w/2, y = scr_h/2 - h/2;
 315
 316         gui = new CreateBD_GUI(this, x, y, w, h);
 317         gui->create_objects();
 318         return gui;
 319 }
 320
 321
 322 CreateBD_OK::CreateBD_OK(CreateBD_GUI *gui, int x, int y)
 323  : BC_OKButton(x, y)
 324 {
 325         this->gui = gui;
 326         set_tooltip(_("end setup, start batch render"));
 327 }
 328
 329 CreateBD_OK::~CreateBD_OK()
 330 {
 331 }
 332
 333 int CreateBD_OK::button_press_event()
 334 {
 335         if(get_buttonpress() == 1 && is_event_win() && cursor_inside()) {
 336                 gui->set_done(0);
 337                 return 1;
 338         }
 339         return 0;
 340 }
 341
 342 int CreateBD_OK::keypress_event()
 343 {
 344         return 0;
 345 }
 346
 347
 348 CreateBD_Cancel::CreateBD_Cancel(CreateBD_GUI *gui, int x, int y)
 349  : BC_CancelButton(x, y)
 350 {
 351         this->gui = gui;
 352 }
 353
 354 CreateBD_Cancel::~CreateBD_Cancel()
 355 {
 356 }
 357
 358 int CreateBD_Cancel::button_press_event()
 359 {
 360         if(get_buttonpress() == 1 && is_event_win() && cursor_inside()) {
 361                 gui->set_done(1);
 362                 return 1;
 363         }
 364         return 0;
 365 }
 366
 367
 368 CreateBD_DiskSpace::CreateBD_DiskSpace(CreateBD_GUI *gui, int x, int y)
 369  : BC_Title(x, y, "", MEDIUMFONT, GREEN)
 370 {
 371         this->gui = gui;
 372 }
 373
 374 CreateBD_DiskSpace::~CreateBD_DiskSpace()
 375 {
 376 }
 377
 378 int64_t CreateBD_DiskSpace::tmp_path_space()
 379 {
 380         const char *path = gui->tmp_path->get_text();
 381         if( access(path,R_OK+W_OK) ) return 0;
 382         struct statfs sfs;
 383         if( statfs(path, &sfs) ) return 0;
 384         return (int64_t)sfs.f_bsize * sfs.f_bfree;
 385 }
 386
 387 void CreateBD_DiskSpace::update()
 388 {
 389 //      gui->disk_space->set_color(get_bg_color());
 390         int64_t disk_space = tmp_path_space();
 391         int color = disk_space<gui->needed_disk_space ? RED : GREEN;
 392         static const char *suffix[] = { "", "KB", "MB", "GB", "TB", "PB" };
 393         int i = 0;
 394         for( int64_t space=disk_space; i<5 && (space/=1000)>0; disk_space=space, ++i );
 395         char text[BCTEXTLEN];
 396         sprintf(text, "%s%3jd%s", _("disk space: "), disk_space, suffix[i]);
 397         gui->disk_space->BC_Title::update(text);
 398         gui->disk_space->set_color(color);
 399 }
 400
 401 CreateBD_TmpPath::CreateBD_TmpPath(CreateBD_GUI *gui, int x, int y, int w)
 402  : BC_TextBox(x, y, w, 1, -(int)sizeof(gui->thread->tmp_path),
 403                 gui->thread->tmp_path, 1, MEDIUMFONT)
 404 {
 405         this->gui = gui;
 406 }
 407
 408 CreateBD_TmpPath::~CreateBD_TmpPath()
 409 {
 410 }
 411
 412 int CreateBD_TmpPath::handle_event()
 413 {
 414         gui->disk_space->update();
 415         return 1;
 416 }
 417
 418
 419 CreateBD_AssetTitle::CreateBD_AssetTitle(CreateBD_GUI *gui, int x, int y, int w)
 420  : BC_TextBox(x, y, w, 1, 0, gui->thread->asset_title, 1, MEDIUMFONT)
 421 {
 422         this->gui = gui;
 423 }
 424
 425 CreateBD_AssetTitle::~CreateBD_AssetTitle()
 426 {
 427 }
 428
 429
 430 CreateBD_Deinterlace::CreateBD_Deinterlace(CreateBD_GUI *gui, int x, int y)
 431  : BC_CheckBox(x, y, &gui->thread->use_deinterlace, _("Deinterlace"))
 432 {
 433         this->gui = gui;
 434 }
 435
 436 CreateBD_Deinterlace::~CreateBD_Deinterlace()
 437 {
 438 }
 439
 440 int CreateBD_Deinterlace::handle_event()
 441 {
 442         if( get_value() ) {
 443                 gui->need_inverse_telecine->set_value(0);
 444                 gui->thread->use_inverse_telecine = 0;
 445         }
 446         return BC_CheckBox::handle_event();
 447 }
 448
 449
 450 CreateBD_InverseTelecine::CreateBD_InverseTelecine(CreateBD_GUI *gui, int x, int y)
 451  : BC_CheckBox(x, y, &gui->thread->use_inverse_telecine, _("Inverse Telecine"))
 452 {
 453         this->gui = gui;
 454 }
 455
 456 CreateBD_InverseTelecine::~CreateBD_InverseTelecine()
 457 {
 458 }
 459
 460 int CreateBD_InverseTelecine::handle_event()
 461 {
 462         if( get_value() ) {
 463                 gui->need_deinterlace->set_value(0);
 464                 gui->thread->use_deinterlace = 0;
 465         }
 466         return BC_CheckBox::handle_event();
 467 }
 468
 469
 470 CreateBD_Scale::CreateBD_Scale(CreateBD_GUI *gui, int x, int y)
 471  : BC_CheckBox(x, y, &gui->thread->use_scale, _("Scale"))
 472 {
 473         this->gui = gui;
 474 }
 475
 476 CreateBD_Scale::~CreateBD_Scale()
 477 {
 478 }
 479
 480
 481 CreateBD_ResizeTracks::CreateBD_ResizeTracks(CreateBD_GUI *gui, int x, int y)
 482  : BC_CheckBox(x, y, &gui->thread->use_resize_tracks, _("Resize Tracks"))
 483 {
 484         this->gui = gui;
 485 }
 486
 487 CreateBD_ResizeTracks::~CreateBD_ResizeTracks()
 488 {
 489 }
 490
 491
 492 CreateBD_Histogram::CreateBD_Histogram(CreateBD_GUI *gui, int x, int y)
 493  : BC_CheckBox(x, y, &gui->thread->use_histogram, _("Histogram"))
 494 {
 495         this->gui = gui;
 496 }
 497
 498 CreateBD_Histogram::~CreateBD_Histogram()
 499 {
 500 }
 501
 502 CreateBD_LabelChapters::CreateBD_LabelChapters(CreateBD_GUI *gui, int x, int y)
 503  : BC_CheckBox(x, y, &gui->thread->use_label_chapters, _("Chapters at Labels"))
 504 {
 505         this->gui = gui;
 506 }
 507
 508 CreateBD_LabelChapters::~CreateBD_LabelChapters()
 509 {
 510 }
 511
 512 CreateBD_WideAudio::CreateBD_WideAudio(CreateBD_GUI *gui, int x, int y)
 513  : BC_CheckBox(x, y, &gui->thread->use_wide_audio, _("Audio 5.1"))
 514 {
 515         this->gui = gui;
 516 }
 517
 518 CreateBD_WideAudio::~CreateBD_WideAudio()
 519 {
 520 }
 521
 522 CreateBD_WideAspect::CreateBD_WideAspect(CreateBD_GUI *gui, int x, int y)
 523  : BC_CheckBox(x, y, &gui->thread->use_wide_aspect, _("Aspect 16x9"))
 524 {
 525         this->gui = gui;
 526 }
 527
 528 CreateBD_WideAspect::~CreateBD_WideAspect()
 529 {
 530 }
 531
 532
 533
 534 CreateBD_GUI::CreateBD_GUI(CreateBD_Thread *thread, int x, int y, int w, int h)
 535  : BC_Window(_(PROGRAM_NAME ": Create BD"), x, y, w, h, 50, 50, 1, 0, 1)
 536 {
 537         this->thread = thread;
 538         at_x = at_y = tmp_x = tmp_y = 0;
 539         ok_x = ok_y = ok_w = ok_h = 0;
 540         cancel_x = cancel_y = cancel_w = cancel_h = 0;
 541         asset_title = 0;
 542         tmp_path = 0;
 543         disk_space = 0;
 544         needed_disk_space = 100e9;
 545         need_deinterlace = 0;
 546         need_inverse_telecine = 0;
 547         need_scale = 0;
 548         need_resize_tracks = 0;
 549         need_histogram = 0;
 550         need_wide_audio = 0;
 551         need_wide_aspect = 0;
 552         need_label_chapters = 0;
 553         ok = 0;
 554         cancel = 0;
 555 }
 556
 557 CreateBD_GUI::~CreateBD_GUI()
 558 {
 559 }
 560
 561 void CreateBD_GUI::create_objects()
 562 {
 563         lock_window("CreateBD_GUI::create_objects");
 564         int pady = BC_TextBox::calculate_h(this, MEDIUMFONT, 0, 1) + 5;
 565         int padx = BC_Title::calculate_w(this, (char*)"X", MEDIUMFONT);
 566         int x = padx/2, y = pady/2;
 567         BC_Title *title = new BC_Title(x, y, _("Title:"), MEDIUMFONT, YELLOW);
 568         add_subwindow(title);
 569         at_x = x + title->get_w();  at_y = y;
 570         asset_title = new CreateBD_AssetTitle(this, at_x, at_y, get_w()-at_x-10);
 571         add_subwindow(asset_title);
 572         y += title->get_h() + pady/2;
 573         title = new BC_Title(x, y, _("tmp path:"), MEDIUMFONT, YELLOW);
 574         add_subwindow(title);
 575         tmp_x = x + title->get_w();  tmp_y = y;
 576         tmp_path = new CreateBD_TmpPath(this, tmp_x, tmp_y,  get_w()-tmp_x-10);
 577         add_subwindow(tmp_path);
 578         y += title->get_h() + pady/2;
 579         disk_space = new CreateBD_DiskSpace(this, x, y);
 580         add_subwindow(disk_space);
 581         disk_space->update();
 582         y += disk_space->get_h() + pady/2;
 583         need_deinterlace = new CreateBD_Deinterlace(this, x, y);
 584         add_subwindow(need_deinterlace);
 585         int x1 = x + 150, x2 = x1 + 150;
 586         need_inverse_telecine = new CreateBD_InverseTelecine(this, x1, y);
 587         add_subwindow(need_inverse_telecine);
 588         y += need_deinterlace->get_h() + pady/2;
 589         need_scale = new CreateBD_Scale(this, x, y);
 590         add_subwindow(need_scale);
 591         need_wide_audio = new CreateBD_WideAudio(this, x1, y);
 592         add_subwindow(need_wide_audio);
 593         need_resize_tracks = new CreateBD_ResizeTracks(this, x2, y);
 594         add_subwindow(need_resize_tracks);
 595         y += need_scale->get_h() + pady/2;
 596         need_histogram = new CreateBD_Histogram(this, x, y);
 597         add_subwindow(need_histogram);
 598         need_wide_aspect = new CreateBD_WideAspect(this, x1, y);
 599         add_subwindow(need_wide_aspect);
 600 //      need_label_chapters = new CreateBD_LabelChapters(this, x2, y);
 601 //      add_subwindow(need_label_chapters);
 602         ok_w = BC_OKButton::calculate_w();
 603         ok_h = BC_OKButton::calculate_h();
 604         ok_x = 10;
 605         ok_y = get_h() - ok_h - 10;
 606         ok = new CreateBD_OK(this, ok_x, ok_y);
 607         add_subwindow(ok);
 608         cancel_w = BC_CancelButton::calculate_w();
 609         cancel_h = BC_CancelButton::calculate_h();
 610         cancel_x = get_w() - cancel_w - 10,
 611         cancel_y = get_h() - cancel_h - 10;
 612         cancel = new CreateBD_Cancel(this, cancel_x, cancel_y);
 613         add_subwindow(cancel);
 614         show_window();
 615         unlock_window();
 616 }
 617
 618 int CreateBD_GUI::resize_event(int w, int h)
 619 {
 620         asset_title->reposition_window(at_x, at_y, get_w()-at_x-10);
 621         tmp_path->reposition_window(tmp_x, tmp_y,  get_w()-tmp_x-10);
 622         ok_y = h - ok_h - 10;
 623         ok->reposition_window(ok_x, ok_y);
 624         cancel_x = w - cancel_w - 10,
 625         cancel_y = h - cancel_h - 10;
 626         cancel->reposition_window(cancel_x, cancel_y);
 627         return 0;
 628 }
 629
 630 int CreateBD_GUI::translation_event()
 631 {
 632         return 1;
 633 }
 634
 635 int CreateBD_GUI::close_event()
 636 {
 637         set_done(1);
 638         return 1;
 639 }
 640
 641 int CreateBD_Thread::
 642 insert_video_plugin(const char *title, KeyFrame *default_keyframe)
 643 {
 644         Tracks *tracks = mwindow->edl->tracks;
 645         for( Track *vtrk=tracks->first; vtrk; vtrk=vtrk->next ) {
 646                 if( vtrk->data_type != TRACK_VIDEO ) continue;
 647                 if( !vtrk->record ) continue;
 648                 vtrk->expand_view = 1;
 649                 PluginSet *plugin_set = new PluginSet(mwindow->edl, vtrk);
 650                 vtrk->plugin_set.append(plugin_set);
 651                 Edits *edits = vtrk->edits;
 652                 for( Edit *edit=edits->first; edit; edit=edit->next ) {
 653                         plugin_set->insert_plugin(_(title),
 654                                 edit->startproject, edit->length,
 655                                 PLUGIN_STANDALONE, 0, default_keyframe, 0);
 656                 }
 657                 vtrk->optimize();
 658         }
 659         return 0;
 660 }
 661
 662 int CreateBD_Thread::
 663 resize_tracks()
 664 {
 665         Tracks *tracks = mwindow->edl->tracks;
 666         int max_w = 0, max_h = 0;
 667         for( Track *vtrk=tracks->first; vtrk; vtrk=vtrk->next ) {
 668                 if( vtrk->data_type != TRACK_VIDEO ) continue;
 669                 if( !vtrk->record ) continue;
 670                 Edits *edits = vtrk->edits;
 671                 for( Edit *edit=edits->first; edit; edit=edit->next ) {
 672                         Indexable *indexable = edit->get_source();
 673                         int w = indexable->get_w();
 674                         if( w > max_w ) max_w = w;
 675                         int h = indexable->get_h();
 676                         if( h > max_h ) max_h = h;
 677                 }
 678         }
 679
 680         for( Track *vtrk=tracks->first; vtrk; vtrk=vtrk->next ) {
 681                 if( vtrk->data_type != TRACK_VIDEO ) continue;
 682                 if( !vtrk->record ) continue;
 683                 vtrk->track_w = max_w;
 684                 vtrk->track_h = max_h;
 685         }
 686         return 0;
 687 }
 688
 689 int CreateBD_Thread::
 690 option_presets()
 691 {
 692         if( !mwindow->edl ) return 1;
 693         Tracks *tracks = mwindow->edl->tracks;
 694         int max_w = 0, max_h = 0;
 695         int has_deinterlace = 0, has_scale = 0;
 696         for( Track *trk=tracks->first; trk; trk=trk->next ) {
 697                 if( !trk->record ) continue;
 698                 Edits *edits = trk->edits;
 699                 switch( trk->data_type ) {
 700                 case TRACK_VIDEO:
 701                         for( Edit *edit=edits->first; edit; edit=edit->next ) {
 702                                 if( edit->silence() ) continue;
 703                                 Indexable *indexable = edit->get_source();
 704                                 int w = indexable->get_w();
 705                                 if( w > max_w ) max_w = w;
 706                                 if( w != BD_WIDTH ) use_scale = 1;
 707                                 int h = indexable->get_h();
 708                                 if( h > max_h ) max_h = h;
 709                                 if( h != BD_HEIGHT ) use_scale = 1;
 710                         }
 711                         for( int i=0; i<trk->plugin_set.size(); ++i ) {
 712                                 for(Plugin *plugin = (Plugin*)trk->plugin_set[i]->first;
 713                                                 plugin;
 714                                                 plugin = (Plugin*)plugin->next) {
 715                                         if( !strcmp(plugin->title, _("Deinterlace")) )
 716                                                 has_deinterlace = 1;
 717                                         if( !strcmp(plugin->title, _("Auto Scale")) ||
 718                                             !strcmp(plugin->title, _("Scale")) )
 719                                                 has_scale = 1;
 720                                 }
 721                         }
 722                         break;
 723                 }
 724         }
 725         if( has_scale )
 726                 use_scale = 0;
 727         if( use_scale ) {
 728                 if( max_w != BD_WIDTH ) use_resize_tracks = 1;
 729                 if( max_h != BD_HEIGHT ) use_resize_tracks = 1;
 730         }
 731         for( Track *trk=tracks->first; trk && !use_resize_tracks; trk=trk->next ) {
 732                 if( !trk->record ) continue;
 733                 switch( trk->data_type ) {
 734                 case TRACK_VIDEO:
 735                         if( trk->track_w != max_w ) use_resize_tracks = 1;
 736                         if( trk->track_h != max_h ) use_resize_tracks = 1;
 737                         break;
 738                 }
 739         }
 740         if( !has_deinterlace && max_h > 2*BD_HEIGHT ) use_deinterlace = 1;
 741         // Labels *labels = mwindow->edl->labels;
 742         // use_label_chapters = labels && labels->first ? 1 : 0;
 743         float w, h;
 744         MWindow::create_aspect_ratio(w, h, max_w, max_h);
 745         if( w == BD_WIDE_ASPECT_WIDTH && h == BD_WIDE_ASPECT_HEIGHT )
 746                 use_wide_aspect = 1;
 747         if( tracks->recordable_audio_tracks() == BD_WIDE_CHANNELS )
 748                 use_wide_audio = 1;
 749         return 0;
 750 }
 751