code.vuplus.com Git - vuplus_dvbapp/blob - lib/python/Plugins/Extensions/DVDPlayer/src/servicedvd.cpp

   1 /* yes, it's dvd  */
   2 #include <lib/base/eerror.h>
   3 #include <lib/base/object.h>
   4 #include <lib/base/ebase.h>
   5 #include <lib/base/nconfig.h>
   6 #include <string>
   7 #include <lib/service/service.h>
   8 #include <lib/base/init_num.h>
   9 #include <lib/base/init.h>
  10 #include <lib/gui/esubtitle.h>
  11 #include <lib/gdi/gpixmap.h>
  12
  13 #include <byteswap.h>
  14 #include <netinet/in.h>
  15 #ifndef BYTE_ORDER
  16 #error no byte order defined!
  17 #endif
  18
  19 extern "C" {
  20 #include <dreamdvd/ddvdlib.h>
  21 }
  22 #include "servicedvd.h"
  23
  24 // eServiceFactoryDVD
  25
  26 eServiceFactoryDVD::eServiceFactoryDVD()
  27 {
  28         ePtr<eServiceCenter> sc;
  29
  30         eServiceCenter::getPrivInstance(sc);
  31         if (sc)
  32         {
  33                 std::list<std::string> extensions;
  34                 extensions.push_back("iso");
  35                 extensions.push_back("img");
  36                 sc->addServiceFactory(eServiceFactoryDVD::id, this, extensions);
  37         }
  38 }
  39
  40 eServiceFactoryDVD::~eServiceFactoryDVD()
  41 {
  42         ePtr<eServiceCenter> sc;
  43
  44         eServiceCenter::getPrivInstance(sc);
  45         if (sc)
  46                 sc->removeServiceFactory(eServiceFactoryDVD::id);
  47 }
  48
  49 DEFINE_REF(eServiceFactoryDVD)
  50
  51         // iServiceHandler
  52 RESULT eServiceFactoryDVD::play(const eServiceReference &ref, ePtr<iPlayableService> &ptr)
  53 {
  54                 // check resources...
  55         ptr = new eServiceDVD(ref);
  56         return 0;
  57 }
  58
  59 RESULT eServiceFactoryDVD::record(const eServiceReference &/*ref*/, ePtr<iRecordableService> &ptr)
  60 {
  61         ptr=0;
  62         return -1;
  63 }
  64
  65 RESULT eServiceFactoryDVD::list(const eServiceReference &, ePtr<iListableService> &ptr)
  66 {
  67         ptr=0;
  68         return -1;
  69 }
  70
  71
  72 RESULT eServiceFactoryDVD::info(const eServiceReference &/*ref*/, ePtr<iStaticServiceInformation> &ptr)
  73 {
  74         ptr=0;
  75         return -1;
  76 }
  77
  78 RESULT eServiceFactoryDVD::offlineOperations(const eServiceReference &, ePtr<iServiceOfflineOperations> &ptr)
  79 {
  80         ptr = 0;
  81         return -1;
  82 }
  83
  84 // eServiceDVD
  85
  86 DEFINE_REF(eServiceDVD);
  87
  88 eServiceDVD::eServiceDVD(eServiceReference ref):
  89         m_ref(ref), m_ddvdconfig(ddvd_create()), m_subtitle_widget(0), m_state(stIdle),
  90         m_current_trick(0), m_pump(eApp, 1), m_width(-1), m_height(-1),
  91         m_aspect(-1), m_framerate(-1), m_progressive(-1)
  92 {
  93         int aspect = DDVD_16_9;
  94         int policy = DDVD_PAN_SCAN;
  95         int policy2 = DDVD_PAN_SCAN;
  96
  97         char tmp[255];
  98         ssize_t rd;
  99
 100         m_sn = eSocketNotifier::create(eApp, ddvd_get_messagepipe_fd(m_ddvdconfig), eSocketNotifier::Read|eSocketNotifier::Priority|eSocketNotifier::Error|eSocketNotifier::Hungup);
 101         eDebug("SERVICEDVD construct!");
 102         // create handle
 103         ddvd_set_dvd_path(m_ddvdconfig, ref.path.c_str());
 104         ddvd_set_ac3thru(m_ddvdconfig, 0);
 105
 106         std::string ddvd_language;
 107         if (!ePythonConfigQuery::getConfigValue("config.osd.language", ddvd_language))
 108                 ddvd_set_language(m_ddvdconfig, (ddvd_language.substr(0,2)).c_str());
 109
 110         int fd = open("/proc/stb/video/aspect", O_RDONLY);
 111         if (fd > -1)
 112         {
 113                 rd = read(fd, tmp, 255);
 114                 if (rd > 2 && !strncmp(tmp, "4:3", 3))
 115                         aspect = DDVD_4_3;
 116                 else if (rd > 4 && !strncmp(tmp, "16:10", 5))
 117                         aspect = DDVD_16_10;
 118                 close(fd);
 119         }
 120
 121         fd = open("/proc/stb/video/policy", O_RDONLY);
 122         if (fd > -1)
 123         {
 124                 rd = read(fd, tmp, 255);
 125                 if (rd > 6 && !strncmp(tmp, "bestfit", 7))
 126                         policy = DDVD_JUSTSCALE;
 127                 else if (rd > 8 && !strncmp(tmp, "letterbox", 9))
 128                         policy = DDVD_LETTERBOX;
 129                 close(fd);
 130         }
 131
 132 #ifdef DDVD_SUPPORTS_16_10_SCALING
 133         fd = open("/proc/stb/video/policy2", O_RDONLY);
 134         if (fd > -1)
 135         {
 136                 rd = read(fd, tmp, 255);
 137                 if (rd > 6 && !strncmp(tmp, "bestfit", 7))
 138                         policy2 = DDVD_JUSTSCALE;
 139                 else if (rd > 8 && !strncmp(tmp, "letterbox", 9))
 140                         policy2 = DDVD_LETTERBOX;
 141                 close(fd);
 142         }
 143         ddvd_set_video_ex(m_ddvdconfig, aspect, policy, policy2, DDVD_PAL /*unused*/);
 144 #else
 145         ddvd_set_video(m_ddvdconfig, aspect, policy, DDVD_PAL /*unused*/);
 146 #warning please update libdreamdvd for 16:10 scaling support!
 147 #endif
 148
 149         CONNECT(m_sn->activated, eServiceDVD::gotMessage);
 150         CONNECT(m_pump.recv_msg, eServiceDVD::gotThreadMessage);
 151         strcpy(m_ddvd_titlestring,"");
 152         m_cue_pts = 0;
 153         pause();
 154 }
 155
 156 void eServiceDVD::gotThreadMessage(const int &msg)
 157 {
 158         switch(msg)
 159         {
 160         case 1: // thread stopped
 161                 m_state = stStopped;
 162                 m_event(this, evStopped);
 163                 break;
 164         }
 165 }
 166
 167 void eServiceDVD::gotMessage(int /*what*/)
 168 {
 169         switch(ddvd_get_next_message(m_ddvdconfig,1))
 170         {
 171                 case DDVD_COLORTABLE_UPDATE:
 172                 {
 173 /*
 174                         struct ddvd_color ctmp[4];
 175                         ddvd_get_last_colortable(ddvdconfig, ctmp);
 176                         int i=0;
 177                         while (i < 4)
 178                         {
 179                                 rd1[252+i]=ctmp[i].red;
 180                                 bl1[252+i]=ctmp[i].blue;
 181                                 gn1[252+i]=ctmp[i].green;
 182                                 tr1[252+i]=ctmp[i].trans;
 183                                 i++;
 184                         }
 185                         if(ioctl(fb, FBIOPUTCMAP, &colormap) == -1)
 186                         {
 187                                 printf("Framebuffer: <FBIOPUTCMAP failed>\n");
 188                                 return 1;
 189                         }
 190 */
 191                         eDebug("no support for 8bpp framebuffer in dvdplayer yet!");
 192                         break;
 193                 }
 194                 case DDVD_SCREEN_UPDATE:
 195                         eDebug("DVD_SCREEN_UPDATE!");
 196                         if (m_subtitle_widget) {
 197                                 int x1,x2,y1,y2;
 198                                 ddvd_get_last_blit_area(m_ddvdconfig, &x1, &x2, &y1, &y2);
 199
 200                                 int x_offset = 0, y_offset = 0, width = 720, height = 576;
 201
 202 #ifdef DDVD_SUPPORTS_GET_BLIT_DESTINATION
 203                                 ddvd_get_blit_destination(m_ddvdconfig, &x_offset, &y_offset, &width, &height);
 204                                 eDebug("values got from ddvd: %d %d %d %d", x_offset, y_offset, width, height);
 205                                 y_offset = -y_offset;
 206                                 width -= x_offset * 2;
 207                                 height -= y_offset * 2;
 208 #endif
 209                                 eRect dest(x_offset, y_offset, width, height);
 210
 211                                 if (dest.width() && dest.height())
 212                                         m_subtitle_widget->setPixmap(m_pixmap, eRect(x1, y1, (x2-x1)+1, (y2-y1)+1), dest);
 213                         }
 214                         break;
 215                 case DDVD_SHOWOSD_STATE_PLAY:
 216                 {
 217                         eDebug("DVD_SHOWOSD_STATE_PLAY!");
 218                         m_current_trick = 0;
 219                         m_event(this, evUser+1);
 220                         break;
 221                 }
 222                 case DDVD_SHOWOSD_STATE_PAUSE:
 223                 {
 224                         eDebug("DVD_SHOWOSD_STATE_PAUSE!");
 225                         m_event(this, evUser+2);
 226                         break;
 227                 }
 228                 case DDVD_SHOWOSD_STATE_FFWD:
 229                 {
 230                         eDebug("DVD_SHOWOSD_STATE_FFWD!");
 231                         m_event(this, evUser+3);
 232                         break;
 233                 }
 234                 case DDVD_SHOWOSD_STATE_FBWD:
 235                 {
 236                         eDebug("DVD_SHOWOSD_STATE_FBWD!");
 237                         m_event(this, evUser+4);
 238                         break;
 239                 }
 240                 case DDVD_SHOWOSD_STRING:
 241                 {
 242                         eDebug("DVD_SHOWOSD_STRING!");
 243                         m_event(this, evUser+5);
 244                         break;
 245                 }
 246                 case DDVD_SHOWOSD_AUDIO:
 247                 {
 248                         eDebug("DVD_SHOWOSD_STRING!");
 249                         m_event(this, evUser+6);
 250                         break;
 251                 }
 252                 case DDVD_SHOWOSD_SUBTITLE:
 253                 {
 254                         eDebug("DVD_SHOWOSD_SUBTITLE!");
 255                         m_event((iPlayableService*)this, evUpdatedInfo);
 256                         m_event(this, evUser+7);
 257                         break;
 258                 }
 259                 case DDVD_EOF_REACHED:
 260                         eDebug("DVD_EOF_REACHED!");
 261                         m_event(this, evEOF);
 262                         break;
 263                 case DDVD_SOF_REACHED:
 264                         eDebug("DVD_SOF_REACHED!");
 265                         m_event(this, evSOF);
 266                         break;
 267                 case DDVD_SHOWOSD_ANGLE:
 268                 {
 269                         int current, num;
 270                         ddvd_get_angle_info(m_ddvdconfig, &current, &num);
 271                         eDebug("DVD_ANGLE_INFO: %d / %d", current, num);
 272                         m_event(this, evUser+13);
 273                         break;
 274                 }
 275                 case DDVD_SHOWOSD_TIME:
 276                 {
 277                         static struct ddvd_time last_info;
 278                         struct ddvd_time info;
 279 //                      eDebug("DVD_SHOWOSD_TIME!");
 280                         ddvd_get_last_time(m_ddvdconfig, &info);
 281                         if ( info.pos_chapter != last_info.pos_chapter )
 282                                 m_event(this, evUser+8); // chapterUpdated
 283                         if ( info.pos_title != last_info.pos_title )
 284                                 m_event(this, evUser+9); // titleUpdated
 285                         memcpy(&last_info, &info, sizeof(struct ddvd_time));
 286                         break;
 287                 }
 288                 case DDVD_SHOWOSD_TITLESTRING:
 289                 {
 290                         ddvd_get_title_string(m_ddvdconfig, m_ddvd_titlestring);
 291                         eDebug("DDVD_SHOWOSD_TITLESTRING: %s",m_ddvd_titlestring);
 292                         loadCuesheet();
 293                         if (!m_cue_pts)
 294                                 unpause();
 295                         m_event(this, evStart);
 296                         break;
 297                 }
 298                 case DDVD_MENU_OPENED:
 299                         eDebug("DVD_MENU_OPENED!");
 300                         m_state = stMenu;
 301                         m_event(this, evSeekableStatusChanged);
 302                         m_event(this, evUser+11);
 303                         break;
 304                 case DDVD_MENU_CLOSED:
 305                         eDebug("DVD_MENU_CLOSED!");
 306                         m_state = stRunning;
 307                         m_event(this, evSeekableStatusChanged);
 308                         m_event(this, evUser+12);
 309                         break;
 310 #ifdef DDVD_SUPPORTS_PICTURE_INFO
 311                 case DDVD_SIZE_CHANGED:
 312                 {
 313                         int changed = m_width != -1 && m_height != -1 && m_aspect != -1;
 314                         ddvd_get_last_size(m_ddvdconfig, &m_width, &m_height, &m_aspect);
 315                         if (changed)
 316                                 m_event((iPlayableService*)this, evVideoSizeChanged);
 317                         break;
 318                 }
 319                 case DDVD_PROGRESSIVE_CHANGED:
 320                 {
 321                         int changed = m_progressive != -1;
 322                         ddvd_get_last_progressive(m_ddvdconfig, &m_progressive);
 323                         if (changed)
 324                                 m_event((iPlayableService*)this, evVideoProgressiveChanged);
 325                         break;
 326                 }
 327                 case DDVD_FRAMERATE_CHANGED:
 328                 {
 329                         int changed = m_framerate != -1;
 330                         ddvd_get_last_framerate(m_ddvdconfig, &m_framerate);
 331                         if (changed)
 332                                 m_event((iPlayableService*)this, evVideoFramerateChanged);
 333                         break;
 334                 }
 335 #endif
 336                 default:
 337                         break;
 338         }
 339 }
 340
 341 eServiceDVD::~eServiceDVD()
 342 {
 343         eDebug("SERVICEDVD destruct!");
 344         kill();
 345         saveCuesheet();
 346         ddvd_close(m_ddvdconfig);
 347         disableSubtitles(0);
 348 }
 349
 350 RESULT eServiceDVD::connectEvent(const Slot2<void,iPlayableService*,int> &event, ePtr<eConnection> &connection)
 351 {
 352         connection = new eConnection((iPlayableService*)this, m_event.connect(event));
 353         return 0;
 354 }
 355
 356 RESULT eServiceDVD::start()
 357 {
 358         ASSERT(m_state == stIdle);
 359         m_state = stRunning;
 360         eDebug("eServiceDVD starting");
 361 //      m_event(this, evStart);
 362         return 0;
 363 }
 364
 365 RESULT eServiceDVD::stop()
 366 {
 367         ASSERT(m_state != stIdle);
 368         if (m_state == stStopped)
 369                 return -1;
 370         eDebug("DVD: stop %s", m_ref.path.c_str());
 371         m_state = stStopped;
 372         ddvd_send_key(m_ddvdconfig, DDVD_KEY_EXIT);
 373
 374         return 0;
 375 }
 376
 377 RESULT eServiceDVD::setTarget(int /*target*/)
 378 {
 379         return -1;
 380 }
 381
 382 RESULT eServiceDVD::pause(ePtr<iPauseableService> &ptr)
 383 {
 384         ptr=this;
 385         return 0;
 386 }
 387
 388 RESULT eServiceDVD::seek(ePtr<iSeekableService> &ptr)
 389 {
 390         ptr=this;
 391         return 0;
 392 }
 393
 394 RESULT eServiceDVD::subtitle(ePtr<iSubtitleOutput> &ptr)
 395 {
 396         ptr=this;
 397         return 0;
 398 }
 399
 400 RESULT eServiceDVD::keys(ePtr<iServiceKeys> &ptr)
 401 {
 402         ptr=this;
 403         return 0;
 404 }
 405
 406         // iPausableService
 407 RESULT eServiceDVD::setSlowMotion(int /*ratio*/)
 408 {
 409         return -1;
 410 }
 411
 412 RESULT eServiceDVD::setFastForward(int trick)
 413 {
 414         eDebug("setTrickmode(%d)", trick);
 415         while (m_current_trick > trick && m_current_trick != -64)
 416         {
 417                 ddvd_send_key(m_ddvdconfig, DDVD_KEY_FBWD);
 418                 if (m_current_trick == 0)
 419                         m_current_trick = -2;
 420                 else if (m_current_trick > 0)
 421                 {
 422                         m_current_trick /= 2;
 423                         if (abs(m_current_trick) == 1)
 424                                 m_current_trick=0;
 425                 }
 426                 else
 427                         m_current_trick *= 2;
 428         }
 429         while (m_current_trick < trick && m_current_trick != 64)
 430         {
 431                 ddvd_send_key(m_ddvdconfig, DDVD_KEY_FFWD);
 432                 if (m_current_trick == 0)
 433                         m_current_trick = 2;
 434                 else if (m_current_trick < 0)
 435                 {
 436                         m_current_trick /= 2;
 437                         if (abs(m_current_trick) == 1)
 438                                 m_current_trick=0;
 439                 }
 440                 else
 441                         m_current_trick *= 2;
 442         }
 443         return 0;
 444 }
 445
 446 RESULT eServiceDVD::pause()
 447 {
 448         eDebug("set pause!\n");
 449         ddvd_send_key(m_ddvdconfig, DDVD_KEY_PAUSE);
 450         return 0;
 451 }
 452
 453 RESULT eServiceDVD::unpause()
 454 {
 455         eDebug("set unpause!\n");
 456         ddvd_send_key(m_ddvdconfig, DDVD_KEY_PLAY);
 457         return 0;
 458 }
 459
 460 void eServiceDVD::thread()
 461 {
 462         eDebug("eServiceDVD dvd thread started");
 463         hasStarted();
 464         ddvd_run(m_ddvdconfig);
 465 }
 466
 467 void eServiceDVD::thread_finished()
 468 {
 469         eDebug("eServiceDVD dvd thread finished");
 470         m_pump.send(1); // inform main thread
 471 }
 472
 473 RESULT eServiceDVD::info(ePtr<iServiceInformation>&i)
 474 {
 475         i = this;
 476         return 0;
 477 }
 478
 479 RESULT eServiceDVD::getName(std::string &name)
 480 {
 481         if ( m_ddvd_titlestring[0] != '\0' )
 482                 name = m_ddvd_titlestring;
 483         else
 484                 if ( !m_ref.name.empty() )
 485                         name = m_ref.name;
 486                 else
 487                         name = m_ref.path;
 488         return 0;
 489 }
 490
 491 int eServiceDVD::getInfo(int w)
 492 {
 493         switch (w)
 494         {
 495                 case sCurrentChapter:
 496                 {
 497                         struct ddvd_time info;
 498                         ddvd_get_last_time(m_ddvdconfig, &info);
 499                         return info.pos_chapter;
 500                 }
 501                 case sTotalChapters:
 502                 {
 503                         struct ddvd_time info;
 504                         ddvd_get_last_time(m_ddvdconfig, &info);
 505                         return info.end_chapter;
 506                 }
 507                 case sCurrentTitle:
 508                 {
 509                         struct ddvd_time info;
 510                         ddvd_get_last_time(m_ddvdconfig, &info);
 511                         return info.pos_title;
 512                 }
 513                 case sTotalTitles:
 514                 {
 515                         struct ddvd_time info;
 516                         ddvd_get_last_time(m_ddvdconfig, &info);
 517                         return info.end_title;
 518                 }
 519                 case sTXTPID:   // we abuse HAS_TELEXT icon in InfoBar to signalize subtitles status
 520                 {
 521                         int spu_id;
 522                         uint16_t spu_lang;
 523                         ddvd_get_last_spu(m_ddvdconfig, &spu_id, &spu_lang);
 524                         return spu_id;
 525                 }
 526                 case sUser+6:
 527                 case sUser+7:
 528                 case sUser+8:
 529                         return resIsPyObject;
 530 #ifdef DDVD_SUPPORTS_PICTURE_INFO
 531                 case sVideoWidth:
 532                         return m_width;
 533                 case sVideoHeight:
 534                         return m_height;
 535                 case sAspect:
 536                         return m_aspect;
 537                 case sProgressive:
 538                         return m_progressive;
 539                 case sFrameRate:
 540                         return m_framerate;
 541 #endif
 542                 default:
 543                         return resNA;
 544         }
 545 }
 546
 547 std::string eServiceDVD::getInfoString(int w)
 548 {
 549         switch(w)
 550         {
 551                 case sServiceref:
 552                         return m_ref.toString();
 553                 default:
 554                         eDebug("unhandled getInfoString(%d)", w);
 555         }
 556         return "";
 557 }
 558
 559 PyObject *eServiceDVD::getInfoObject(int w)
 560 {
 561         switch(w)
 562         {
 563                 case sUser+6:
 564                 {
 565                         ePyObject tuple = PyTuple_New(3);
 566                         int audio_id,audio_type;
 567                         uint16_t audio_lang;
 568                         ddvd_get_last_audio(m_ddvdconfig, &audio_id, &audio_lang, &audio_type);
 569                         char audio_string[3]={audio_lang >> 8, audio_lang, 0};
 570                         PyTuple_SetItem(tuple, 0, PyInt_FromLong(audio_id+1));
 571                         PyTuple_SetItem(tuple, 1, PyString_FromString(audio_string));
 572                         switch(audio_type)
 573                         {
 574                                 case DDVD_MPEG:
 575                                         PyTuple_SetItem(tuple, 2, PyString_FromString("MPEG"));
 576                                         break;
 577                                 case DDVD_AC3:
 578                                         PyTuple_SetItem(tuple, 2, PyString_FromString("AC3"));
 579                                         break;
 580                                 case DDVD_DTS:
 581                                         PyTuple_SetItem(tuple, 2, PyString_FromString("DTS"));
 582                                         break;
 583                                 case DDVD_LPCM:
 584                                         PyTuple_SetItem(tuple, 2, PyString_FromString("LPCM"));
 585                                         break;
 586                                 default:
 587                                         PyTuple_SetItem(tuple, 2, PyString_FromString(""));
 588                         }
 589                         return tuple;
 590                 }
 591                 case sUser+7:
 592                 {
 593                         ePyObject tuple = PyTuple_New(2);
 594                         int spu_id;
 595                         uint16_t spu_lang;
 596                         ddvd_get_last_spu(m_ddvdconfig, &spu_id, &spu_lang);
 597                         char spu_string[3]={spu_lang >> 8, spu_lang, 0};
 598                         if (spu_id == -1)
 599                         {
 600                                 PyTuple_SetItem(tuple, 0, PyInt_FromLong(0));
 601                                 PyTuple_SetItem(tuple, 1, PyString_FromString(""));
 602                         }
 603                         else
 604                         {
 605                                 PyTuple_SetItem(tuple, 0, PyInt_FromLong(spu_id+1));
 606                                 PyTuple_SetItem(tuple, 1, PyString_FromString(spu_string));
 607                         }
 608                         return tuple;
 609                 }
 610                 case sUser+8:
 611                 {
 612                         ePyObject tuple = PyTuple_New(2);
 613                         int current, num;
 614                         ddvd_get_angle_info(m_ddvdconfig, &current, &num);
 615                         PyTuple_SetItem(tuple, 0, PyInt_FromLong(current));
 616                         PyTuple_SetItem(tuple, 1, PyInt_FromLong(num));
 617
 618                         return tuple;
 619                 }
 620                 default:
 621                         eDebug("unhandled getInfoObject(%d)", w);
 622         }
 623         Py_RETURN_NONE;
 624 }
 625
 626 RESULT eServiceDVD::enableSubtitles(eWidget *parent, SWIG_PYOBJECT(ePyObject) /*entry*/)
 627 {
 628         delete m_subtitle_widget;
 629
 630         m_subtitle_widget = new eSubtitleWidget(parent);
 631         m_subtitle_widget->resize(parent->size());
 632
 633         eSize size = eSize(720, 576);
 634
 635         if (!m_pixmap)
 636         {
 637                 m_pixmap = new gPixmap(size, 32, 1); /* allocate accel surface (if possible) */
 638 #ifdef DDVD_SUPPORTS_GET_BLIT_DESTINATION
 639                 ddvd_set_lfb_ex(m_ddvdconfig, (unsigned char *)m_pixmap->surface->data, size.width(), size.height(), 4, size.width()*4, 1);
 640 #else
 641                 ddvd_set_lfb(m_ddvdconfig, (unsigned char *)m_pixmap->surface->data, size.width(), size.height(), 4, size.width()*4);
 642 #warning please update libdreamdvd for fast scaling
 643 #endif
 644                 run(); // start the thread
 645         }
 646
 647         m_subtitle_widget->setZPosition(-1);
 648         m_subtitle_widget->show();
 649
 650         return 0;
 651 }
 652
 653 RESULT eServiceDVD::disableSubtitles(eWidget */*parent*/)
 654 {
 655         delete m_subtitle_widget;
 656         m_subtitle_widget = 0;
 657         return 0;
 658 }
 659
 660 PyObject *eServiceDVD::getSubtitleList()
 661 {
 662         eDebug("eServiceDVD::getSubtitleList nyi");
 663         Py_RETURN_NONE;
 664 }
 665
 666 PyObject *eServiceDVD::getCachedSubtitle()
 667 {
 668         eDebug("eServiceDVD::getCachedSubtitle nyi");
 669         Py_RETURN_NONE;
 670 }
 671
 672 RESULT eServiceDVD::getLength(pts_t &len)
 673 {
 674 //      eDebug("eServiceDVD::getLength");
 675         struct ddvd_time info;
 676         ddvd_get_last_time(m_ddvdconfig, &info);
 677         len = info.end_hours * 3600;
 678         len += info.end_minutes * 60;
 679         len += info.end_seconds;
 680         len *= 90000;
 681         return 0;
 682 }
 683
 684 RESULT eServiceDVD::seekTo(pts_t to)
 685 {
 686         eDebug("eServiceDVD::seekTo(%lld)",to);
 687         if ( to > 0 )
 688         {
 689                 eDebug("set_resume_pos: resume_info.title=%d, chapter=%d, block=%lu, audio_id=%d, audio_lock=%d, spu_id=%d, spu_lock=%d",m_resume_info.title,m_resume_info.chapter,m_resume_info.block,m_resume_info.audio_id, m_resume_info.audio_lock, m_resume_info.spu_id, m_resume_info.spu_lock);
 690                 ddvd_set_resume_pos(m_ddvdconfig, m_resume_info);
 691         }
 692         return 0;
 693 }
 694
 695 RESULT eServiceDVD::seekRelative(int direction, pts_t to)
 696 {
 697         int seconds = to / 90000;
 698         seconds *= direction;
 699         eDebug("seekRelative %d %d", direction, seconds);
 700         ddvd_skip_seconds(m_ddvdconfig, seconds);
 701         return 0;
 702 }
 703
 704 RESULT eServiceDVD::getPlayPosition(pts_t &pos)
 705 {
 706         struct ddvd_time info;
 707         ddvd_get_last_time(m_ddvdconfig, &info);
 708         pos = info.pos_hours * 3600;
 709         pos += info.pos_minutes * 60;
 710         pos += info.pos_seconds;
 711 //      eDebug("getPlayPosition %lld", pos);
 712         pos *= 90000;
 713         return 0;
 714 }
 715
 716 RESULT eServiceDVD::seekTitle(int title)
 717 {
 718         eDebug("setTitle %d", title);
 719         ddvd_set_title(m_ddvdconfig, title);
 720         return 0;
 721 }
 722
 723 RESULT eServiceDVD::seekChapter(int chapter)
 724 {
 725         eDebug("setChapter %d", chapter);
 726         if ( chapter > 0 )
 727                 ddvd_set_chapter(m_ddvdconfig, chapter);
 728         return 0;
 729 }
 730
 731 RESULT eServiceDVD::setTrickmode(int /*trick*/)
 732 {
 733         return -1;
 734 }
 735
 736 RESULT eServiceDVD::isCurrentlySeekable()
 737 {
 738         return m_state == stRunning ? 3 : 0;
 739 }
 740
 741 RESULT eServiceDVD::keyPressed(int key)
 742 {
 743         switch(key)
 744         {
 745         case iServiceKeys::keyLeft:
 746                 ddvd_send_key(m_ddvdconfig, DDVD_KEY_LEFT);
 747                 break;
 748         case iServiceKeys::keyRight:
 749                 ddvd_send_key(m_ddvdconfig, DDVD_KEY_RIGHT);
 750                 break;
 751         case iServiceKeys::keyUp:
 752                 ddvd_send_key(m_ddvdconfig, DDVD_KEY_UP);
 753                 break;
 754         case iServiceKeys::keyDown:
 755                 ddvd_send_key(m_ddvdconfig, DDVD_KEY_DOWN);
 756                 break;
 757         case iServiceKeys::keyOk:
 758                 ddvd_send_key(m_ddvdconfig, DDVD_KEY_OK);
 759                 break;
 760         case iServiceKeys::keyUser:
 761                 ddvd_send_key(m_ddvdconfig, DDVD_KEY_AUDIO);
 762                 break;
 763         case iServiceKeys::keyUser+1:
 764                 ddvd_send_key(m_ddvdconfig, DDVD_KEY_SUBTITLE);
 765                 break;
 766         case iServiceKeys::keyUser+2:
 767                 ddvd_send_key(m_ddvdconfig, DDVD_KEY_AUDIOMENU);
 768                 break;
 769         case iServiceKeys::keyUser+3:
 770                 ddvd_send_key(m_ddvdconfig, DDVD_KEY_NEXT_CHAPTER);
 771                 break;
 772         case iServiceKeys::keyUser+4:
 773                 ddvd_send_key(m_ddvdconfig, DDVD_KEY_PREV_CHAPTER);
 774                 break;
 775         case iServiceKeys::keyUser+5:
 776                 ddvd_send_key(m_ddvdconfig, DDVD_KEY_NEXT_TITLE);
 777                 break;
 778         case iServiceKeys::keyUser+6:
 779                 ddvd_send_key(m_ddvdconfig, DDVD_KEY_PREV_TITLE);
 780                 break;
 781         case iServiceKeys::keyUser+7:
 782                 ddvd_send_key(m_ddvdconfig, DDVD_KEY_MENU);
 783                 break;
 784         case iServiceKeys::keyUser+8:
 785                 ddvd_send_key(m_ddvdconfig, DDVD_KEY_ANGLE);
 786                 break;
 787         default:
 788                 return -1;
 789         }
 790         return 0;
 791 }
 792
 793 RESULT eServiceDVD::cueSheet(ePtr<iCueSheet> &ptr)
 794 {
 795         if (m_cue_pts)
 796         {
 797                 ptr = this;
 798                 return 0;
 799         }
 800         ptr = 0;
 801         return -1;
 802 }
 803
 804 PyObject *eServiceDVD::getCutList()
 805 {
 806         ePyObject list = PyList_New(1);
 807         ePyObject tuple = PyTuple_New(2);
 808         PyTuple_SetItem(tuple, 0, PyLong_FromLongLong(m_cue_pts));
 809         PyTuple_SetItem(tuple, 1, PyInt_FromLong(3));
 810         PyList_SetItem(list, 0, tuple);
 811         return list;
 812 }
 813
 814 void eServiceDVD::setCutList(ePyObject /*list*/)
 815 {
 816 }
 817
 818 void eServiceDVD::setCutListEnable(int /*enable*/)
 819 {
 820 }
 821
 822 void eServiceDVD::loadCuesheet()
 823 {
 824         char filename[128];
 825         if ( m_ddvd_titlestring[0] != '\0' )
 826                 snprintf(filename, 128, "/home/root/dvd-%s.cuts", m_ddvd_titlestring);
 827         else
 828                 snprintf(filename, 128, "%s/dvd.cuts", m_ref.path.c_str());
 829
 830         eDebug("eServiceDVD::loadCuesheet() filename=%s",filename);
 831
 832         FILE *f = fopen(filename, "rb");
 833
 834         if (f)
 835         {
 836                 unsigned long long where;
 837                 unsigned int what;
 838
 839                 if (!fread(&where, sizeof(where), 1, f))
 840                         return;
 841                 if (!fread(&what, sizeof(what), 1, f))
 842                         return;
 843 #if BYTE_ORDER == LITTLE_ENDIAN
 844                 where = bswap_64(where);
 845 #endif
 846                 what = ntohl(what);
 847
 848                 if (!fread(&m_resume_info, sizeof(struct ddvd_resume), 1, f))
 849                         return;
 850                 if (!fread(&what, sizeof(what), 1, f))
 851                         return;
 852
 853                 what = ntohl(what);
 854                 if (what != 4 )
 855                         return;
 856
 857                 m_cue_pts = where;
 858
 859                 fclose(f);
 860         } else
 861                 eDebug("cutfile not found!");
 862
 863         if (m_cue_pts)
 864         {
 865                 m_event((iPlayableService*)this, evCuesheetChanged);
 866                 eDebug("eServiceDVD::loadCuesheet() pts=%lld",m_cue_pts);
 867         }
 868 }
 869
 870 void eServiceDVD::saveCuesheet()
 871 {
 872         eDebug("eServiceDVD::saveCuesheet()");
 873
 874         struct ddvd_resume resume_info;
 875         ddvd_get_resume_pos(m_ddvdconfig, &resume_info);
 876
 877         if (resume_info.title)
 878         {
 879                 struct ddvd_time info;
 880                 ddvd_get_last_time(m_ddvdconfig, &info);
 881                 pts_t pos;
 882                 pos = info.pos_hours * 3600;
 883                 pos += info.pos_minutes * 60;
 884                 pos += info.pos_seconds;
 885                 pos *= 90000;
 886                 m_cue_pts = pos;
 887                 eDebug("ddvd_get_resume_pos resume_info.title=%d, chapter=%d, block=%lu, audio_id=%d, audio_lock=%d, spu_id=%d, spu_lock=%d  (pts=%llu)",resume_info.title,resume_info.chapter,resume_info.block,resume_info.audio_id, resume_info.audio_lock, resume_info.spu_id, resume_info.spu_lock,m_cue_pts);
 888         }
 889         else
 890         {
 891                 eDebug("we're in a menu or somewhere else funny. so save cuesheet with pts=0");
 892                 m_cue_pts = 0;
 893         }
 894
 895         char filename[128];
 896         if ( m_ddvd_titlestring[0] != '\0' )
 897                 snprintf(filename, 128, "/home/root/dvd-%s.cuts", m_ddvd_titlestring);
 898         else
 899                 snprintf(filename, 128, "%s/dvd.cuts", m_ref.path.c_str());
 900
 901         FILE *f = fopen(filename, "wb");
 902
 903         if (f)
 904         {
 905                 unsigned long long where;
 906                 int what;
 907
 908 #if BYTE_ORDER == BIG_ENDIAN
 909                 where = m_cue_pts;
 910 #else
 911                 where = bswap_64(m_cue_pts);
 912 #endif
 913                 what = htonl(3);
 914                 fwrite(&where, sizeof(where), 1, f);
 915                 fwrite(&what, sizeof(what), 1, f);
 916
 917                 what = htonl(4);
 918                 fwrite(&resume_info, sizeof(struct ddvd_resume), 1, f);
 919                 fwrite(&what, sizeof(what), 1, f);
 920
 921                 fclose(f);
 922         }
 923 }
 924
 925 eAutoInitPtr<eServiceFactoryDVD> init_eServiceFactoryDVD(eAutoInitNumbers::service+1, "eServiceFactoryDVD");
 926
 927 PyMODINIT_FUNC
 928 initservicedvd(void)
 929 {
 930         Py_InitModule("servicedvd", NULL);
 931 }