cinelerra/playbackprefs.C

   1 #include "adeviceprefs.h"
   2 #include "audioconfig.h"
   3 #include "audiodevice.inc"
   4 #include "bcsignals.h"
   5 #include "clip.h"
   6 #include "bchash.h"
   7 #include "edl.h"
   8 #include "edlsession.h"
   9 #include "language.h"
  10 #include "mwindow.h"
  11 #include "overlayframe.inc"
  12 #include "playbackprefs.h"
  13 #include "preferences.h"
  14 #include "theme.h"
  15 #include "vdeviceprefs.h"
  16 #include "videodevice.inc"
  17
  18
  19
  20 PlaybackPrefs::PlaybackPrefs(MWindow *mwindow, PreferencesWindow *pwindow)
  21  : PreferencesDialog(mwindow, pwindow)
  22 {
  23         video_device = 0;
  24 }
  25
  26 PlaybackPrefs::~PlaybackPrefs()
  27 {
  28         delete audio_device;
  29         delete video_device;
  30 }
  31
  32 int PlaybackPrefs::create_objects()
  33 {
  34         int x, y, x2;
  35         char string[BCTEXTLEN];
  36         BC_PopupTextBox *popup;
  37         BC_WindowBase *window;
  38         BC_Resources *resources = BC_WindowBase::get_resources();
  39
  40         playback_config = pwindow->thread->edl->session->playback_config;
  41
  42         x = mwindow->theme->preferencesoptions_x;
  43         y = mwindow->theme->preferencesoptions_y;
  44
  45 // Audio
  46         add_subwindow(new BC_Title(x,
  47                 y,
  48                 _("Audio Out"),
  49                 LARGEFONT));
  50
  51 SET_TRACE
  52
  53         y += get_text_height(LARGEFONT) + 5;
  54
  55
  56         BC_Title *title1, *title2;
  57         add_subwindow(title2 = new BC_Title(x, y, _("Playback buffer size:"), MEDIUMFONT));
  58         x2 = MAX(title2->get_w(), title2->get_w()) + 10;
  59
  60 SET_TRACE
  61         sprintf(string, "%d", playback_config->aconfig->fragment_size);
  62         PlaybackModuleFragment *menu;
  63         add_subwindow(menu = new PlaybackModuleFragment(x2,
  64                 y,
  65                 pwindow,
  66                 this,
  67                 string));
  68         menu->add_item(new BC_MenuItem("2048"));
  69         menu->add_item(new BC_MenuItem("4096"));
  70         menu->add_item(new BC_MenuItem("8192"));
  71         menu->add_item(new BC_MenuItem("16384"));
  72         menu->add_item(new BC_MenuItem("32768"));
  73         menu->add_item(new BC_MenuItem("65536"));
  74         menu->add_item(new BC_MenuItem("131072"));
  75         menu->add_item(new BC_MenuItem("262144"));
  76
  77 SET_TRACE
  78         y += menu->get_h() + 5;
  79         x2 = x;
  80         add_subwindow(title1 = new BC_Title(x2, y, _("Audio offset (sec):")));
  81         x2 += title1->get_w() + 5;
  82         PlaybackAudioOffset *audio_offset = new PlaybackAudioOffset(pwindow,
  83                 this,
  84                 x2,
  85                 y);
  86         audio_offset->create_objects();
  87         y += audio_offset->get_h() + 5;
  88
  89 SET_TRACE
  90         add_subwindow(new PlaybackViewFollows(pwindow, pwindow->thread->edl->session->view_follows_playback, y));
  91         y += 30;
  92         add_subwindow(new PlaybackSoftwareTimer(pwindow, pwindow->thread->edl->session->playback_software_position, y));
  93         y += 30;
  94         add_subwindow(new PlaybackRealTime(pwindow, pwindow->thread->edl->session->real_time_playback, y));
  95         y += 40;
  96         add_subwindow(new BC_Title(x, y, _("Audio Driver:")));
  97         audio_device = new ADevicePrefs(x + 100,
  98                 y,
  99                 pwindow,
 100                 this,
 101                 playback_config->aconfig,
 102                 0,
 103                 MODEPLAY);
 104         audio_device->initialize();
 105
 106 SET_TRACE
 107
 108
 109
 110 // Video
 111         y += audio_device->get_h();
 112
 113 SET_TRACE
 114         add_subwindow(new BC_Bar(5, y,  get_w() - 10));
 115         y += 5;
 116
 117 SET_TRACE
 118         add_subwindow(new BC_Title(x, y, _("Video Out"), LARGEFONT));
 119         y += 30;
 120
 121 SET_TRACE
 122         add_subwindow(window = new VideoEveryFrame(pwindow, this, x, y));
 123
 124         add_subwindow(new BC_Title(x + 200, y + 5, _("Framerate achieved:")));
 125         add_subwindow(framerate_title = new BC_Title(x + 350, y + 5, _("--"), MEDIUMFONT, RED));
 126         draw_framerate();
 127         y += window->get_h() + 5;
 128
 129         add_subwindow(asynchronous = new VideoAsynchronous(pwindow, x, y));
 130         y += asynchronous->get_h() + 10;
 131
 132 SET_TRACE
 133         add_subwindow(new BC_Title(x, y, _("Scaling equation:")));
 134         y += 20;
 135         add_subwindow(nearest_neighbor = new PlaybackNearest(pwindow,
 136                 this,
 137                 pwindow->thread->edl->session->interpolation_type == NEAREST_NEIGHBOR,
 138                 10,
 139                 y));
 140         y += 20;
 141         add_subwindow(cubic_linear = new PlaybackBicubicBilinear(pwindow,
 142                 this,
 143                 pwindow->thread->edl->session->interpolation_type == CUBIC_LINEAR,
 144                 10,
 145                 y));
 146         y += 20;
 147         add_subwindow(linear_linear = new PlaybackBilinearBilinear(pwindow,
 148                 this,
 149                 pwindow->thread->edl->session->interpolation_type == LINEAR_LINEAR,
 150                 10,
 151                 y));
 152
 153 SET_TRACE
 154         y += 35;
 155         add_subwindow(new BC_Title(x, y, _("Preload buffer for Quicktime:"), MEDIUMFONT));
 156         sprintf(string, "%d", pwindow->thread->edl->session->playback_preload);
 157         PlaybackPreload *preload;
 158         add_subwindow(preload = new PlaybackPreload(x + 210, y, pwindow, this, string));
 159
 160         y += preload->get_h() + 5;
 161         add_subwindow(title1 = new BC_Title(x, y, _("DVD Subtitle to display:")));
 162         PlaybackSubtitleNumber *subtitle_number;
 163         subtitle_number = new PlaybackSubtitleNumber(x + title1->get_w() + 10,
 164                 y,
 165                 pwindow,
 166                 this);
 167         subtitle_number->create_objects();
 168
 169         PlaybackSubtitle *subtitle_toggle;
 170         add_subwindow(subtitle_toggle = new PlaybackSubtitle(
 171                 x + title1->get_w() + 10 + subtitle_number->get_w() + 10,
 172                 y,
 173                 pwindow,
 174                 this));
 175         y += subtitle_number->get_h();
 176
 177
 178         add_subwindow(interpolate_raw = new PlaybackInterpolateRaw(
 179                 x,
 180                 y,
 181                 pwindow,
 182                 this));
 183         y += interpolate_raw->get_h();
 184
 185         add_subwindow(white_balance_raw = new PlaybackWhiteBalanceRaw(
 186                 x,
 187                 y,
 188                 pwindow,
 189                 this));
 190         y += white_balance_raw->get_h() + 10;
 191         if(!pwindow->thread->edl->session->interpolate_raw)
 192                 white_balance_raw->disable();
 193
 194
 195 SET_TRACE
 196 //      y += 30;
 197 //      add_subwindow(new PlaybackDeblock(pwindow, 10, y));
 198
 199         add_subwindow(new BC_Title(x, y, _("Timecode offset:"), MEDIUMFONT, BLACK));
 200         sprintf(string, "%d", pwindow->thread->edl->session->timecode_offset[3]);
 201         add_subwindow(new TimecodeOffset(x + 120, y, pwindow, this, string, 3));
 202         add_subwindow(new BC_Title(x + 152, y, _(":"), MEDIUMFONT, BLACK));
 203         sprintf(string, "%d", pwindow->thread->edl->session->timecode_offset[2]);
 204         add_subwindow(new TimecodeOffset(x + 160, y, pwindow, this, string, 2));
 205         add_subwindow(new BC_Title(x + 192, y, _(":"), MEDIUMFONT, BLACK));
 206         sprintf(string, "%d", pwindow->thread->edl->session->timecode_offset[1]);
 207         add_subwindow(new TimecodeOffset(x + 200, y, pwindow, this, string, 1));
 208         add_subwindow(new BC_Title(x + 232, y, _(":"), MEDIUMFONT, BLACK));
 209         sprintf(string, "%d", pwindow->thread->edl->session->timecode_offset[0]);
 210         add_subwindow(new TimecodeOffset(x + 240, y, pwindow, this, string, 0));
 211
 212         y += 35;
 213         add_subwindow(vdevice_title = new BC_Title(x, y, _("Video Driver:")));
 214         video_device = new VDevicePrefs(x + vdevice_title->get_w() + 10,
 215                 y,
 216                 pwindow,
 217                 this,
 218                 playback_config->vconfig,
 219                 0,
 220                 MODEPLAY);
 221         video_device->initialize();
 222
 223 SET_TRACE
 224
 225         return 0;
 226 }
 227
 228
 229 void PlaybackPrefs::update(int interpolation)
 230 {
 231         pwindow->thread->edl->session->interpolation_type = interpolation;
 232         nearest_neighbor->update(interpolation == NEAREST_NEIGHBOR);
 233 //      cubic_cubic->update(interpolation == CUBIC_CUBIC);
 234         cubic_linear->update(interpolation == CUBIC_LINEAR);
 235         linear_linear->update(interpolation == LINEAR_LINEAR);
 236 }
 237
 238
 239 int PlaybackPrefs::get_buffer_bytes()
 240 {
 241 //      return pwindow->thread->edl->aconfig->oss_out_bits / 8 * pwindow->thread->preferences->aconfig->oss_out_channels * pwindow->thread->preferences->playback_buffer;
 242 }
 243
 244 int PlaybackPrefs::draw_framerate()
 245 {
 246 //printf("PlaybackPrefs::draw_framerate 1 %f\n", pwindow->thread->edl->session->actual_frame_rate);
 247         char string[BCTEXTLEN];
 248         sprintf(string, "%.4f", pwindow->thread->edl->session->actual_frame_rate);
 249         framerate_title->update(string);
 250         return 0;
 251 }
 252
 253
 254
 255 PlaybackAudioOffset::PlaybackAudioOffset(PreferencesWindow *pwindow,
 256         PlaybackPrefs *playback,
 257         int x,
 258         int y)
 259  : BC_TumbleTextBox(playback,
 260         playback->playback_config->aconfig->audio_offset,
 261         -10.0,
 262         10.0,
 263         x,
 264         y,
 265         100)
 266 {
 267         this->pwindow = pwindow;
 268         this->playback = playback;
 269         set_precision(2);
 270         set_increment(0.1);
 271 }
 272
 273 int PlaybackAudioOffset::handle_event()
 274 {
 275         playback->playback_config->aconfig->audio_offset = atof(get_text());
 276         return 1;
 277 }
 278
 279
 280
 281
 282 PlaybackModuleFragment::PlaybackModuleFragment(int x,
 283         int y,
 284         PreferencesWindow *pwindow,
 285         PlaybackPrefs *playback,
 286         char *text)
 287  : BC_PopupMenu(x,
 288         y,
 289         100,
 290         text,
 291         1)
 292 {
 293         this->pwindow = pwindow;
 294         this->playback = playback;
 295 }
 296
 297 int PlaybackModuleFragment::handle_event()
 298 {
 299         playback->playback_config->aconfig->fragment_size = atol(get_text());
 300         return 1;
 301 }
 302
 303
 304
 305
 306 PlaybackViewFollows::PlaybackViewFollows(PreferencesWindow *pwindow, int value, int y)
 307  : BC_CheckBox(10, y, value, _("View follows playback"))
 308 {
 309         this->pwindow = pwindow;
 310 }
 311
 312 int PlaybackViewFollows::handle_event()
 313 {
 314         pwindow->thread->edl->session->view_follows_playback = get_value();
 315         return 1;
 316 }
 317
 318
 319
 320
 321 PlaybackSoftwareTimer::PlaybackSoftwareTimer(PreferencesWindow *pwindow, int value, int y)
 322  : BC_CheckBox(10, y, value, _("Use software for positioning information"))
 323 {
 324         this->pwindow = pwindow;
 325 }
 326
 327 int PlaybackSoftwareTimer::handle_event()
 328 {
 329         pwindow->thread->edl->session->playback_software_position = get_value();
 330         return 1;
 331 }
 332
 333
 334
 335
 336 PlaybackRealTime::PlaybackRealTime(PreferencesWindow *pwindow, int value, int y)
 337  : BC_CheckBox(10, y, value, _("Audio playback in real time priority (root only)"))
 338 {
 339         this->pwindow = pwindow;
 340 }
 341
 342 int PlaybackRealTime::handle_event()
 343 {
 344         pwindow->thread->edl->session->real_time_playback = get_value();
 345         return 1;
 346 }
 347
 348
 349
 350
 351
 352
 353
 354 PlaybackNearest::PlaybackNearest(PreferencesWindow *pwindow, PlaybackPrefs *prefs, int value, int x, int y)
 355  : BC_Radial(x, y, value, _("Nearest neighbor enlarge and reduce"))
 356 {
 357         this->pwindow = pwindow;
 358         this->prefs = prefs;
 359 }
 360 int PlaybackNearest::handle_event()
 361 {
 362         prefs->update(NEAREST_NEIGHBOR);
 363         return 1;
 364 }
 365
 366
 367
 368
 369
 370 PlaybackBicubicBicubic::PlaybackBicubicBicubic(PreferencesWindow *pwindow, PlaybackPrefs *prefs, int value, int x, int y)
 371  : BC_Radial(x, y, value, _("Bicubic enlarge and reduce"))
 372 {
 373         this->pwindow = pwindow;
 374         this->prefs = prefs;
 375 }
 376 int PlaybackBicubicBicubic::handle_event()
 377 {
 378         prefs->update(CUBIC_CUBIC);
 379         return 1;
 380 }
 381
 382
 383
 384
 385 PlaybackBicubicBilinear::PlaybackBicubicBilinear(PreferencesWindow *pwindow, PlaybackPrefs *prefs, int value, int x, int y)
 386  : BC_Radial(x, y, value, _("Bicubic enlarge and bilinear reduce"))
 387 {
 388         this->pwindow = pwindow;
 389         this->prefs = prefs;
 390 }
 391 int PlaybackBicubicBilinear::handle_event()
 392 {
 393         prefs->update(CUBIC_LINEAR);
 394         return 1;
 395 }
 396
 397
 398 PlaybackBilinearBilinear::PlaybackBilinearBilinear(PreferencesWindow *pwindow,
 399         PlaybackPrefs *prefs,
 400         int value,
 401         int x,
 402         int y)
 403  : BC_Radial(x, y, value, _("Bilinear enlarge and bilinear reduce"))
 404 {
 405         this->pwindow = pwindow;
 406         this->prefs = prefs;
 407 }
 408 int PlaybackBilinearBilinear::handle_event()
 409 {
 410         prefs->update(LINEAR_LINEAR);
 411         return 1;
 412 }
 413
 414
 415 PlaybackPreload::PlaybackPreload(int x,
 416         int y,
 417         PreferencesWindow *pwindow,
 418         PlaybackPrefs *playback,
 419         char *text)
 420  : BC_TextBox(x, y, 100, 1, text)
 421 {
 422         this->pwindow = pwindow;
 423         this->playback = playback;
 424 }
 425
 426 int PlaybackPreload::handle_event()
 427 {
 428         pwindow->thread->edl->session->playback_preload = atol(get_text());
 429         return 1;
 430 }
 431
 432
 433 PlaybackInterpolateRaw::PlaybackInterpolateRaw(
 434         int x,
 435         int y,
 436         PreferencesWindow *pwindow,
 437         PlaybackPrefs *playback)
 438  : BC_CheckBox(x,
 439         y,
 440         pwindow->thread->edl->session->interpolate_raw,
 441         _("Interpolate CR2 images"))
 442 {
 443         this->pwindow = pwindow;
 444         this->playback = playback;
 445 }
 446
 447 int PlaybackInterpolateRaw::handle_event()
 448 {
 449         pwindow->thread->edl->session->interpolate_raw = get_value();
 450         if(!pwindow->thread->edl->session->interpolate_raw)
 451         {
 452                 playback->white_balance_raw->update(0, 0);
 453                 playback->white_balance_raw->disable();
 454         }
 455         else
 456         {
 457                 playback->white_balance_raw->update(pwindow->thread->edl->session->white_balance_raw, 0);
 458                 playback->white_balance_raw->enable();
 459         }
 460         return 1;
 461 }
 462
 463
 464
 465
 466 PlaybackWhiteBalanceRaw::PlaybackWhiteBalanceRaw(
 467         int x,
 468         int y,
 469         PreferencesWindow *pwindow,
 470         PlaybackPrefs *playback)
 471  : BC_CheckBox(x,
 472         y,
 473         pwindow->thread->edl->session->interpolate_raw &&
 474                 pwindow->thread->edl->session->white_balance_raw,
 475         _("White balance CR2 images"))
 476 {
 477         this->pwindow = pwindow;
 478         this->playback = playback;
 479         if(!pwindow->thread->edl->session->interpolate_raw) disable();
 480 }
 481
 482 int PlaybackWhiteBalanceRaw::handle_event()
 483 {
 484         pwindow->thread->edl->session->white_balance_raw = get_value();
 485         return 1;
 486 }
 487
 488
 489
 490
 491
 492
 493 VideoAsynchronous::VideoAsynchronous(PreferencesWindow *pwindow, int x, int y)
 494  : BC_CheckBox(x,
 495         y,
 496         pwindow->thread->edl->session->video_every_frame &&
 497                 pwindow->thread->edl->session->video_asynchronous,
 498         _("Decode frames asynchronously"))
 499 {
 500         this->pwindow = pwindow;
 501         if(!pwindow->thread->edl->session->video_every_frame)
 502                 disable();
 503 }
 504
 505 int VideoAsynchronous::handle_event()
 506 {
 507         pwindow->thread->edl->session->video_asynchronous = get_value();
 508         return 1;
 509 }
 510
 511
 512
 513
 514 VideoEveryFrame::VideoEveryFrame(PreferencesWindow *pwindow,
 515         PlaybackPrefs *playback_prefs,
 516         int x,
 517         int y)
 518  : BC_CheckBox(x, y, pwindow->thread->edl->session->video_every_frame, _("Play every frame"))
 519 {
 520         this->pwindow = pwindow;
 521         this->playback_prefs = playback_prefs;
 522 }
 523
 524 int VideoEveryFrame::handle_event()
 525 {
 526         pwindow->thread->edl->session->video_every_frame = get_value();
 527         if(!pwindow->thread->edl->session->video_every_frame)
 528         {
 529                 playback_prefs->asynchronous->update(0, 0);
 530                 playback_prefs->asynchronous->disable();
 531         }
 532         else
 533         {
 534                 playback_prefs->asynchronous->update(pwindow->thread->edl->session->video_asynchronous, 0);
 535                 playback_prefs->asynchronous->enable();
 536         }
 537         return 1;
 538 }
 539
 540
 541
 542
 543
 544
 545
 546 PlaybackSubtitle::PlaybackSubtitle(int x,
 547         int y,
 548         PreferencesWindow *pwindow,
 549         PlaybackPrefs *playback)
 550  : BC_CheckBox(x,
 551         y,
 552         pwindow->thread->edl->session->decode_subtitles,
 553         _("Enable subtitles"))
 554 {
 555         this->pwindow = pwindow;
 556         this->playback = playback;
 557 }
 558
 559 int PlaybackSubtitle::handle_event()
 560 {
 561         pwindow->thread->edl->session->decode_subtitles = get_value();
 562         return 1;
 563 }
 564
 565
 566
 567
 568
 569
 570
 571
 572
 573
 574 PlaybackSubtitleNumber::PlaybackSubtitleNumber(int x,
 575         int y,
 576         PreferencesWindow *pwindow,
 577         PlaybackPrefs *playback)
 578  : BC_TumbleTextBox(playback,
 579         pwindow->thread->edl->session->subtitle_number,
 580         0,
 581         31,
 582         x,
 583         y,
 584         50)
 585 {
 586         this->pwindow = pwindow;
 587         this->playback = playback;
 588 }
 589
 590 int PlaybackSubtitleNumber::handle_event()
 591 {
 592         pwindow->thread->edl->session->subtitle_number = atoi(get_text());
 593         return 1;
 594 }
 595
 596
 597
 598
 599 TimecodeOffset::TimecodeOffset(int x, int y, PreferencesWindow *pwindow,
 600       PlaybackPrefs *playback, char *text, int unit)
 601  : BC_TextBox(x, y, 30, 1, text)
 602 {
 603    this->pwindow = pwindow;
 604    this->playback = playback;
 605         this->unit = unit;
 606 }
 607
 608 int TimecodeOffset::handle_event()
 609 {
 610         pwindow->thread->edl->session->timecode_offset[unit] = atol(get_text());
 611         return 1;
 612 }
 613
 614
 615
 616