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,"<PHOTOSCALE WIDTH=%d HEIGHT=%d USE_FILE=1>", BD_WIDTH, BD_HEIGHT);
 254                 keyframe.set_data(data);
 255                 insert_video_plugin("Auto Scale", &keyframe);
 256         }
 257         if( use_resize_tracks )
 258                 resize_tracks();
 259         if( use_histogram ) {
 260 #if 0
 261                 sprintf(data, "<HISTOGRAM OUTPUT_MIN_0=0 OUTPUT_MAX_0=1 "
 262                         "OUTPUT_MIN_1=0 OUTPUT_MAX_1=1 "
 263                         "OUTPUT_MIN_2=0 OUTPUT_MAX_2=1 "
 264                         "OUTPUT_MIN_3=0 OUTPUT_MAX_3=1 "
 265                         "AUTOMATIC=0 THRESHOLD=9.0-01 PLOT=0 SPLIT=0>"
 266                         "<POINTS></POINTS><POINTS></POINTS><POINTS></POINTS>"
 267                         "<POINTS><POINT X=6.0e-02 Y=0>"
 268                                 "<POINT X=9.4e-01 Y=1></POINTS>");
 269 #else
 270                 sprintf(data, "<HISTOGRAM AUTOMATIC=0 THRESHOLD=1.0e-01 "
 271                         "PLOT=0 SPLIT=0 W=440 H=500 PARADE=0 MODE=3 "
 272                         "LOW_OUTPUT_0=0 HIGH_OUTPUT_0=1 LOW_INPUT_0=0 HIGH_INPUT_0=1 GAMMA_0=1 "
 273                         "LOW_OUTPUT_1=0 HIGH_OUTPUT_1=1 LOW_INPUT_1=0 HIGH_INPUT_1=1 GAMMA_1=1 "
 274                         "LOW_OUTPUT_2=0 HIGH_OUTPUT_2=1 LOW_INPUT_2=0 HIGH_INPUT_2=1 GAMMA_2=1 "
 275                         "LOW_OUTPUT_3=0 HIGH_OUTPUT_3=1 LOW_INPUT_3=0.044 HIGH_INPUT_3=0.956 "
 276                         "GAMMA_3=1>");
 277 #endif
 278                 keyframe.set_data(data);
 279                 insert_video_plugin("Histogram", &keyframe);
 280         }
 281         create_bd_jobs(&mwindow->batch_render->jobs, tmp_path, asset_title);
 282         mwindow->save_backup();
 283         mwindow->undo->update_undo_after(_("create bd"), LOAD_ALL);
 284         mwindow->resync_guis();
 285         mwindow->batch_render->handle_close_event(0);
 286         mwindow->batch_render->start();
 287 }
 288
 289 BC_Window* CreateBD_Thread::new_gui()
 290 {
 291         memset(tmp_path,0,sizeof(tmp_path));
 292         strcpy(tmp_path,"/tmp");
 293         memset(asset_title,0,sizeof(asset_title));
 294         time_t dt;      time(&dt);
 295         struct tm dtm;  localtime_r(&dt, &dtm);
 296         sprintf(asset_title, "bd_%02d%02d%02d-%02d%02d%02d",
 297                 dtm.tm_year+1900, dtm.tm_mon+1, dtm.tm_mday,
 298                 dtm.tm_hour, dtm.tm_min, dtm.tm_sec);
 299         use_deinterlace = 0;
 300         use_inverse_telecine = 0;
 301         use_scale = 0;
 302         use_resize_tracks = 0;
 303         use_histogram = 0;
 304         use_wide_audio = 0;
 305         use_wide_aspect = 0;
 306         use_label_chapters = 0;
 307         option_presets();
 308         int scr_x = mwindow->gui->get_screen_x(0, -1);
 309         int scr_w = mwindow->gui->get_screen_w(0, -1);
 310         int scr_h = mwindow->gui->get_screen_h(0, -1);
 311         int w = 500, h = 250;
 312         int x = scr_x + scr_w/2 - w/2, y = scr_h/2 - h/2;
 313
 314         gui = new CreateBD_GUI(this, x, y, w, h);
 315         gui->create_objects();
 316         return gui;
 317 }
 318
 319
 320 CreateBD_OK::CreateBD_OK(CreateBD_GUI *gui, int x, int y)
 321  : BC_OKButton(x, y)
 322 {
 323         this->gui = gui;
 324         set_tooltip(_("end setup, start batch render"));
 325 }
 326
 327 CreateBD_OK::~CreateBD_OK()
 328 {
 329 }
 330
 331 int CreateBD_OK::button_press_event()
 332 {
 333         if(get_buttonpress() == 1 && is_event_win() && cursor_inside()) {
 334                 gui->set_done(0);
 335                 return 1;
 336         }
 337         return 0;
 338 }
 339
 340 int CreateBD_OK::keypress_event()
 341 {
 342         return 0;
 343 }
 344
 345
 346 CreateBD_Cancel::CreateBD_Cancel(CreateBD_GUI *gui, int x, int y)
 347  : BC_CancelButton(x, y)
 348 {
 349         this->gui = gui;
 350 }
 351
 352 CreateBD_Cancel::~CreateBD_Cancel()
 353 {
 354 }
 355
 356 int CreateBD_Cancel::button_press_event()
 357 {
 358         if(get_buttonpress() == 1 && is_event_win() && cursor_inside()) {
 359                 gui->set_done(1);
 360                 return 1;
 361         }
 362         return 0;
 363 }
 364
 365
 366 CreateBD_DiskSpace::CreateBD_DiskSpace(CreateBD_GUI *gui, int x, int y)
 367  : BC_Title(x, y, "", MEDIUMFONT, GREEN)
 368 {
 369         this->gui = gui;
 370 }
 371
 372 CreateBD_DiskSpace::~CreateBD_DiskSpace()
 373 {
 374 }
 375
 376 int64_t CreateBD_DiskSpace::tmp_path_space()
 377 {
 378         const char *path = gui->tmp_path->get_text();
 379         if( access(path,R_OK+W_OK) ) return 0;
 380         struct statfs sfs;
 381         if( statfs(path, &sfs) ) return 0;
 382         return (int64_t)sfs.f_bsize * sfs.f_bfree;
 383 }
 384
 385 void CreateBD_DiskSpace::update()
 386 {
 387 //      gui->disk_space->set_color(get_bg_color());
 388         int64_t disk_space = tmp_path_space();
 389         int color = disk_space<gui->needed_disk_space ? RED : GREEN;
 390         static const char *suffix[] = { "", "KB", "MB", "GB", "TB", "PB" };
 391         int i = 0;
 392         for( int64_t space=disk_space; i<5 && (space/=1000)>0; disk_space=space, ++i );
 393         char text[BCTEXTLEN];
 394         sprintf(text, "%s%3jd%s", _("disk space: "), disk_space, suffix[i]);
 395         gui->disk_space->BC_Title::update(text);
 396         gui->disk_space->set_color(color);
 397 }
 398
 399 CreateBD_TmpPath::CreateBD_TmpPath(CreateBD_GUI *gui, int x, int y, int w)
 400  : BC_TextBox(x, y, w, 1, -(int)sizeof(gui->thread->tmp_path),
 401                 gui->thread->tmp_path, 1, MEDIUMFONT)
 402 {
 403         this->gui = gui;
 404 }
 405
 406 CreateBD_TmpPath::~CreateBD_TmpPath()
 407 {
 408 }
 409
 410 int CreateBD_TmpPath::handle_event()
 411 {
 412         gui->disk_space->update();
 413         return 1;
 414 }
 415
 416
 417 CreateBD_AssetTitle::CreateBD_AssetTitle(CreateBD_GUI *gui, int x, int y, int w)
 418  : BC_TextBox(x, y, w, 1, 0, gui->thread->asset_title, 1, MEDIUMFONT)
 419 {
 420         this->gui = gui;
 421 }
 422
 423 CreateBD_AssetTitle::~CreateBD_AssetTitle()
 424 {
 425 }
 426
 427
 428 CreateBD_Deinterlace::CreateBD_Deinterlace(CreateBD_GUI *gui, int x, int y)
 429  : BC_CheckBox(x, y, &gui->thread->use_deinterlace, _("Deinterlace"))
 430 {
 431         this->gui = gui;
 432 }
 433
 434 CreateBD_Deinterlace::~CreateBD_Deinterlace()
 435 {
 436 }
 437
 438 int CreateBD_Deinterlace::handle_event()
 439 {
 440         if( get_value() ) {
 441                 gui->need_inverse_telecine->set_value(0);
 442                 gui->thread->use_inverse_telecine = 0;
 443         }
 444         return BC_CheckBox::handle_event();
 445 }
 446
 447
 448 CreateBD_InverseTelecine::CreateBD_InverseTelecine(CreateBD_GUI *gui, int x, int y)
 449  : BC_CheckBox(x, y, &gui->thread->use_inverse_telecine, _("Inverse Telecine"))
 450 {
 451         this->gui = gui;
 452 }
 453
 454 CreateBD_InverseTelecine::~CreateBD_InverseTelecine()
 455 {
 456 }
 457
 458 int CreateBD_InverseTelecine::handle_event()
 459 {
 460         if( get_value() ) {
 461                 gui->need_deinterlace->set_value(0);
 462                 gui->thread->use_deinterlace = 0;
 463         }
 464         return BC_CheckBox::handle_event();
 465 }
 466
 467
 468 CreateBD_Scale::CreateBD_Scale(CreateBD_GUI *gui, int x, int y)
 469  : BC_CheckBox(x, y, &gui->thread->use_scale, _("Scale"))
 470 {
 471         this->gui = gui;
 472 }
 473
 474 CreateBD_Scale::~CreateBD_Scale()
 475 {
 476 }
 477
 478
 479 CreateBD_ResizeTracks::CreateBD_ResizeTracks(CreateBD_GUI *gui, int x, int y)
 480  : BC_CheckBox(x, y, &gui->thread->use_resize_tracks, _("Resize Tracks"))
 481 {
 482         this->gui = gui;
 483 }
 484
 485 CreateBD_ResizeTracks::~CreateBD_ResizeTracks()
 486 {
 487 }
 488
 489
 490 CreateBD_Histogram::CreateBD_Histogram(CreateBD_GUI *gui, int x, int y)
 491  : BC_CheckBox(x, y, &gui->thread->use_histogram, _("Histogram"))
 492 {
 493         this->gui = gui;
 494 }
 495
 496 CreateBD_Histogram::~CreateBD_Histogram()
 497 {
 498 }
 499
 500 CreateBD_LabelChapters::CreateBD_LabelChapters(CreateBD_GUI *gui, int x, int y)
 501  : BC_CheckBox(x, y, &gui->thread->use_label_chapters, _("Chapters at Labels"))
 502 {
 503         this->gui = gui;
 504 }
 505
 506 CreateBD_LabelChapters::~CreateBD_LabelChapters()
 507 {
 508 }
 509
 510 CreateBD_WideAudio::CreateBD_WideAudio(CreateBD_GUI *gui, int x, int y)
 511  : BC_CheckBox(x, y, &gui->thread->use_wide_audio, _("Audio 5.1"))
 512 {
 513         this->gui = gui;
 514 }
 515
 516 CreateBD_WideAudio::~CreateBD_WideAudio()
 517 {
 518 }
 519
 520 CreateBD_WideAspect::CreateBD_WideAspect(CreateBD_GUI *gui, int x, int y)
 521  : BC_CheckBox(x, y, &gui->thread->use_wide_aspect, _("Aspect 16x9"))
 522 {
 523         this->gui = gui;
 524 }
 525
 526 CreateBD_WideAspect::~CreateBD_WideAspect()
 527 {
 528 }
 529
 530
 531
 532 CreateBD_GUI::CreateBD_GUI(CreateBD_Thread *thread, int x, int y, int w, int h)
 533  : BC_Window(_(PROGRAM_NAME ": Create BD"), x, y, w, h, 50, 50, 1, 0, 1)
 534 {
 535         this->thread = thread;
 536         at_x = at_y = tmp_x = tmp_y = 0;
 537         ok_x = ok_y = ok_w = ok_h = 0;
 538         cancel_x = cancel_y = cancel_w = cancel_h = 0;
 539         asset_title = 0;
 540         tmp_path = 0;
 541         disk_space = 0;
 542         needed_disk_space = 100e9;
 543         need_deinterlace = 0;
 544         need_inverse_telecine = 0;
 545         need_scale = 0;
 546         need_resize_tracks = 0;
 547         need_histogram = 0;
 548         need_wide_audio = 0;
 549         need_wide_aspect = 0;
 550         need_label_chapters = 0;
 551         ok = 0;
 552         cancel = 0;
 553 }
 554
 555 CreateBD_GUI::~CreateBD_GUI()
 556 {
 557 }
 558
 559 void CreateBD_GUI::create_objects()
 560 {
 561         lock_window("CreateBD_GUI::create_objects");
 562         int pady = BC_TextBox::calculate_h(this, MEDIUMFONT, 0, 1) + 5;
 563         int padx = BC_Title::calculate_w(this, (char*)"X", MEDIUMFONT);
 564         int x = padx/2, y = pady/2;
 565         BC_Title *title = new BC_Title(x, y, _("Title:"), MEDIUMFONT, YELLOW);
 566         add_subwindow(title);
 567         at_x = x + title->get_w();  at_y = y;
 568         asset_title = new CreateBD_AssetTitle(this, at_x, at_y, get_w()-at_x-10);
 569         add_subwindow(asset_title);
 570         y += title->get_h() + pady/2;
 571         title = new BC_Title(x, y, _("tmp path:"), MEDIUMFONT, YELLOW);
 572         add_subwindow(title);
 573         tmp_x = x + title->get_w();  tmp_y = y;
 574         tmp_path = new CreateBD_TmpPath(this, tmp_x, tmp_y,  get_w()-tmp_x-10);
 575         add_subwindow(tmp_path);
 576         y += title->get_h() + pady/2;
 577         disk_space = new CreateBD_DiskSpace(this, x, y);
 578         add_subwindow(disk_space);
 579         disk_space->update();
 580         y += disk_space->get_h() + pady/2;
 581         need_deinterlace = new CreateBD_Deinterlace(this, x, y);
 582         add_subwindow(need_deinterlace);
 583         int x1 = x + 150, x2 = x1 + 150;
 584         need_inverse_telecine = new CreateBD_InverseTelecine(this, x1, y);
 585         add_subwindow(need_inverse_telecine);
 586         y += need_deinterlace->get_h() + pady/2;
 587         need_scale = new CreateBD_Scale(this, x, y);
 588         add_subwindow(need_scale);
 589         need_wide_audio = new CreateBD_WideAudio(this, x1, y);
 590         add_subwindow(need_wide_audio);
 591         need_resize_tracks = new CreateBD_ResizeTracks(this, x2, y);
 592         add_subwindow(need_resize_tracks);
 593         y += need_scale->get_h() + pady/2;
 594         need_histogram = new CreateBD_Histogram(this, x, y);
 595         add_subwindow(need_histogram);
 596         need_wide_aspect = new CreateBD_WideAspect(this, x1, y);
 597         add_subwindow(need_wide_aspect);
 598 //      need_label_chapters = new CreateBD_LabelChapters(this, x2, y);
 599 //      add_subwindow(need_label_chapters);
 600         ok_w = BC_OKButton::calculate_w();
 601         ok_h = BC_OKButton::calculate_h();
 602         ok_x = 10;
 603         ok_y = get_h() - ok_h - 10;
 604         ok = new CreateBD_OK(this, ok_x, ok_y);
 605         add_subwindow(ok);
 606         cancel_w = BC_CancelButton::calculate_w();
 607         cancel_h = BC_CancelButton::calculate_h();
 608         cancel_x = get_w() - cancel_w - 10,
 609         cancel_y = get_h() - cancel_h - 10;
 610         cancel = new CreateBD_Cancel(this, cancel_x, cancel_y);
 611         add_subwindow(cancel);
 612         show_window();
 613         unlock_window();
 614 }
 615
 616 int CreateBD_GUI::resize_event(int w, int h)
 617 {
 618         asset_title->reposition_window(at_x, at_y, get_w()-at_x-10);
 619         tmp_path->reposition_window(tmp_x, tmp_y,  get_w()-tmp_x-10);
 620         ok_y = h - ok_h - 10;
 621         ok->reposition_window(ok_x, ok_y);
 622         cancel_x = w - cancel_w - 10,
 623         cancel_y = h - cancel_h - 10;
 624         cancel->reposition_window(cancel_x, cancel_y);
 625         return 0;
 626 }
 627
 628 int CreateBD_GUI::translation_event()
 629 {
 630         return 1;
 631 }
 632
 633 int CreateBD_GUI::close_event()
 634 {
 635         set_done(1);
 636         return 1;
 637 }
 638
 639 int CreateBD_Thread::
 640 insert_video_plugin(const char *title, KeyFrame *default_keyframe)
 641 {
 642         Tracks *tracks = mwindow->edl->tracks;
 643         for( Track *vtrk=tracks->first; vtrk; vtrk=vtrk->next ) {
 644                 if( vtrk->data_type != TRACK_VIDEO ) continue;
 645                 if( !vtrk->record ) continue;
 646                 vtrk->expand_view = 1;
 647                 PluginSet *plugin_set = new PluginSet(mwindow->edl, vtrk);
 648                 vtrk->plugin_set.append(plugin_set);
 649                 Edits *edits = vtrk->edits;
 650                 for( Edit *edit=edits->first; edit; edit=edit->next ) {
 651                         plugin_set->insert_plugin(title,
 652                                 edit->startproject, edit->length,
 653                                 PLUGIN_STANDALONE, 0, default_keyframe, 0);
 654                 }
 655                 vtrk->optimize();
 656         }
 657         return 0;
 658 }
 659
 660 int CreateBD_Thread::
 661 resize_tracks()
 662 {
 663         Tracks *tracks = mwindow->edl->tracks;
 664 #if 0
 665         int max_w = 0, max_h = 0;
 666         for( Track *vtrk=tracks->first; vtrk; vtrk=vtrk->next ) {
 667                 if( vtrk->data_type != TRACK_VIDEO ) continue;
 668                 if( !vtrk->record ) continue;
 669                 Edits *edits = vtrk->edits;
 670                 for( Edit *edit=edits->first; edit; edit=edit->next ) {
 671                         Indexable *indexable = edit->get_source();
 672                         int w = indexable->get_w();
 673                         if( w > max_w ) max_w = w;
 674                         int h = indexable->get_h();
 675                         if( h > max_h ) max_h = h;
 676                 }
 677         }
 678 #endif
 679         for( Track *vtrk=tracks->first; vtrk; vtrk=vtrk->next ) {
 680                 if( vtrk->data_type != TRACK_VIDEO ) continue;
 681                 if( !vtrk->record ) continue;
 682                 vtrk->track_w = BD_WIDTH; // max_w;
 683                 vtrk->track_h = BD_HEIGHT; // max_h;
 684         }
 685         return 0;
 686 }
 687
 688 int CreateBD_Thread::
 689 option_presets()
 690 {
 691         if( !mwindow->edl ) return 1;
 692         Tracks *tracks = mwindow->edl->tracks;
 693         int max_w = 0, max_h = 0;
 694         int has_deinterlace = 0, has_scale = 0;
 695         for( Track *trk=tracks->first; trk; trk=trk->next ) {
 696                 if( !trk->record ) continue;
 697                 Edits *edits = trk->edits;
 698                 switch( trk->data_type ) {
 699                 case TRACK_VIDEO:
 700                         for( Edit *edit=edits->first; edit; edit=edit->next ) {
 701                                 Indexable *indexable = edit->get_source();
 702                                 int w = indexable->get_w();
 703                                 if( w > max_w ) max_w = w;
 704                                 if( w != BD_WIDTH ) use_scale = 1;
 705                                 int h = indexable->get_h();
 706                                 if( h > max_h ) max_h = h;
 707                                 if( h != BD_HEIGHT ) use_scale = 1;
 708                         }
 709                         for( int i=0; i<trk->plugin_set.size(); ++i ) {
 710                                 for(Plugin *plugin = (Plugin*)trk->plugin_set[i]->first;
 711                                                 plugin;
 712                                                 plugin = (Plugin*)plugin->next) {
 713                                         if( !strcmp(plugin->title, "Deinterlace") )
 714                                                 has_deinterlace = 1;
 715                                         if( !strcmp(plugin->title, "Auto Scale") ||
 716                                             !strcmp(plugin->title, "Scale") )
 717                                                 has_scale = 1;
 718                                 }
 719                         }
 720                         break;
 721                 }
 722         }
 723         if( has_scale )
 724                 use_scale = 0;
 725         if( use_scale ) {
 726                 if( max_w != BD_WIDTH ) use_resize_tracks = 1;
 727                 if( max_h != BD_HEIGHT ) use_resize_tracks = 1;
 728         }
 729         for( Track *trk=tracks->first; trk && !use_resize_tracks; trk=trk->next ) {
 730                 if( !trk->record ) continue;
 731                 switch( trk->data_type ) {
 732                 case TRACK_VIDEO:
 733                         if( trk->track_w != max_w ) use_resize_tracks = 1;
 734                         if( trk->track_h != max_h ) use_resize_tracks = 1;
 735                         break;
 736                 }
 737         }
 738         if( !has_deinterlace && max_h > 2*BD_HEIGHT ) use_deinterlace = 1;
 739         // Labels *labels = mwindow->edl->labels;
 740         // use_label_chapters = labels && labels->first ? 1 : 0;
 741         float w, h;
 742         MWindow::create_aspect_ratio(w, h, max_w, max_h);
 743         if( w == BD_WIDE_ASPECT_WIDTH && h == BD_WIDE_ASPECT_HEIGHT )
 744                 use_wide_aspect = 1;
 745         if( tracks->recordable_audio_tracks() == BD_WIDE_CHANNELS )
 746                 use_wide_audio = 1;
 747         return 0;
 748 }
 749