code.vuplus.com Git - vuplus_xbmc/blob - xbmc/cores/omxplayer/OMXPlayer.cpp

   1 /*
   2  *      Copyright (C) 2011-2013 Team XBMC
   3  *      http://xbmc.org
   4  *
   5  *  This Program is free software; you can redistribute it and/or modify
   6  *  it under the terms of the GNU General Public License as published by
   7  *  the Free Software Foundation; either version 2, or (at your option)
   8  *  any later version.
   9  *
  10  *  This Program is distributed in the hope that it will be useful,
  11  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  13  *  GNU General Public License for more details.
  14  *
  15  *  You should have received a copy of the GNU General Public License
  16  *  along with XBMC; see the file COPYING.  If not, see
  17  *  <http://www.gnu.org/licenses/>.
  18  *
  19  */
  20
  21 #include "system.h"
  22
  23 #if defined (HAS_OMXPLAYER)
  24
  25 #include <sstream>
  26 #include <iomanip>
  27
  28 #include "OMXPlayerAudio.h"
  29 #include "OMXPlayerVideo.h"
  30 #include "OMXPlayer.h"
  31 #include "Application.h"
  32 #include "ApplicationMessenger.h"
  33 #include "GUIInfoManager.h"
  34 #include "cores/VideoRenderers/RenderManager.h"
  35 #include "cores/VideoRenderers/RenderFlags.h"
  36 #include "FileItem.h"
  37 #include "filesystem/File.h"
  38 #include "filesystem/SpecialProtocol.h"
  39 #include "guilib/GUIWindowManager.h"
  40 #include "settings/AdvancedSettings.h"
  41 #include "settings/MediaSettings.h"
  42 #include "settings/Settings.h"
  43 #include "threads/SingleLock.h"
  44 #include "windowing/WindowingFactory.h"
  45
  46 #include "utils/log.h"
  47 #include "utils/TimeUtils.h"
  48 #include "utils/URIUtils.h"
  49 #include "utils/Variant.h"
  50 #include "utils/StreamDetails.h"
  51 #include "xbmc/playlists/PlayListM3U.h"
  52
  53 #include "utils/LangCodeExpander.h"
  54 #include "guilib/LocalizeStrings.h"
  55 #include "guilib/Key.h"
  56
  57 #include "storage/MediaManager.h"
  58 #include "GUIUserMessages.h"
  59 #include "utils/StreamUtils.h"
  60
  61 #include "DVDInputStreams/DVDFactoryInputStream.h"
  62 #include "DVDInputStreams/DVDInputStreamNavigator.h"
  63 #include "DVDInputStreams/DVDInputStreamTV.h"
  64 #include "DVDInputStreams/DVDInputStreamPVRManager.h"
  65
  66 #include "DVDDemuxers/DVDDemux.h"
  67 #include "DVDDemuxers/DVDDemuxUtils.h"
  68 #include "DVDDemuxers/DVDDemuxVobsub.h"
  69 #include "DVDDemuxers/DVDFactoryDemuxer.h"
  70 #include "DVDDemuxers/DVDDemuxFFmpeg.h"
  71
  72 #include "DVDCodecs/DVDCodecs.h"
  73 #include "DVDCodecs/DVDFactoryCodec.h"
  74
  75 #include "DVDFileInfo.h"
  76
  77 #include "utils/LangCodeExpander.h"
  78 #include "guilib/Key.h"
  79 #include "guilib/LocalizeStrings.h"
  80
  81 #include "utils/URIUtils.h"
  82 #include "GUIInfoManager.h"
  83 #include "guilib/GUIWindowManager.h"
  84 #include "guilib/StereoscopicsManager.h"
  85 #include "Application.h"
  86 #include "ApplicationMessenger.h"
  87 #include "filesystem/File.h"
  88 #include "pictures/Picture.h"
  89 #include "DllSwScale.h"
  90 #ifdef HAS_VIDEO_PLAYBACK
  91 #include "cores/VideoRenderers/RenderManager.h"
  92 #endif
  93 #ifdef HAS_PERFORMANCE_SAMPLE
  94 #include "xbmc/utils/PerformanceSample.h"
  95 #else
  96 #define MEASURE_FUNCTION
  97 #endif
  98 #include "settings/AdvancedSettings.h"
  99 #include "FileItem.h"
 100 #include "GUIUserMessages.h"
 101 #include "settings/Settings.h"
 102 #include "settings/MediaSettings.h"
 103 #include "utils/log.h"
 104 #include "utils/TimeUtils.h"
 105 #include "utils/StreamDetails.h"
 106 #include "pvr/PVRManager.h"
 107 #include "pvr/channels/PVRChannel.h"
 108 #include "pvr/windows/GUIWindowPVR.h"
 109 #include "pvr/addons/PVRClients.h"
 110 #include "filesystem/PVRFile.h"
 111 #include "video/dialogs/GUIDialogFullScreenInfo.h"
 112 #include "utils/StreamUtils.h"
 113 #include "utils/Variant.h"
 114 #include "storage/MediaManager.h"
 115 #include "dialogs/GUIDialogBusy.h"
 116 #include "dialogs/GUIDialogKaiToast.h"
 117 #include "xbmc/playlists/PlayListM3U.h"
 118 #include "utils/StringUtils.h"
 119 #include "Util.h"
 120 #include "LangInfo.h"
 121 #include "URL.h"
 122 #include "utils/LangCodeExpander.h"
 123
 124 // video not playing from clock, but stepped
 125 #define TP(speed)  ((speed) < 0 || (speed) > 4*DVD_PLAYSPEED_NORMAL)
 126 // audio not playing
 127 #define TPA(speed) ((speed) != DVD_PLAYSPEED_PAUSE && (speed) != DVD_PLAYSPEED_NORMAL)
 128
 129 using namespace std;
 130 using namespace PVR;
 131
 132 void COMXSelectionStreams::Clear(StreamType type, StreamSource source)
 133 {
 134   CSingleLock lock(m_section);
 135   for(int i=m_Streams.size()-1;i>=0;i--)
 136   {
 137     if(type && m_Streams[i].type != type)
 138       continue;
 139
 140     if(source && m_Streams[i].source != source)
 141       continue;
 142
 143     m_Streams.erase(m_Streams.begin() + i);
 144   }
 145 }
 146
 147 OMXSelectionStream& COMXSelectionStreams::Get(StreamType type, int index)
 148 {
 149   CSingleLock lock(m_section);
 150   int count = -1;
 151   for(int i=0;i<(int)m_Streams.size();i++)
 152   {
 153     if(m_Streams[i].type != type)
 154       continue;
 155     count++;
 156     if(count == index)
 157       return m_Streams[i];
 158   }
 159   CLog::Log(LOGERROR, "%s - failed to get stream", __FUNCTION__);
 160   return m_invalid;
 161 }
 162
 163 std::vector<OMXSelectionStream> COMXSelectionStreams::Get(StreamType type)
 164 {
 165   std::vector<OMXSelectionStream> streams;
 166   int count = Count(type);
 167   for(int index = 0; index < count; ++index){
 168     streams.push_back(Get(type, index));
 169   }
 170   return streams;
 171 }
 172
 173 #define PREDICATE_RETURN(lh, rh) \
 174   do { \
 175     if((lh) != (rh)) \
 176       return (lh) > (rh); \
 177   } while(0)
 178
 179 class PredicateSubtitleFilter
 180 {
 181 private:
 182   std::string audiolang;
 183   bool original;
 184 public:
 185   /** \brief The class' operator() decides if the given (subtitle) SelectionStream is relevant wrt.
 186   *          preferred subtitle language and audio language. If the subtitle is relevant <B>false</B> false is returned.
 187   *
 188   *          A subtitle is relevant if
 189   *          - it was previously selected, or
 190   *          - it's an external sub, or
 191   *          - it's a forced sub and "original stream's language" was selected, or
 192   *          - it's a forced sub and its language matches the audio's language, or
 193   *          - it's a default sub, or
 194   *          - its language matches the preferred subtitle's language (unequal to "original stream's language")
 195   */
 196   PredicateSubtitleFilter(std::string& lang)
 197     : audiolang(lang),
 198       original(StringUtils::EqualsNoCase(CSettings::Get().GetString("locale.subtitlelanguage"), "original"))
 199   {
 200   };
 201
 202   bool operator()(const OMXSelectionStream& ss) const
 203   {
 204     if (ss.type_index == CMediaSettings::Get().GetCurrentVideoSettings().m_SubtitleStream)
 205       return false;
 206
 207     if(STREAM_SOURCE_MASK(ss.source) == STREAM_SOURCE_DEMUX_SUB || STREAM_SOURCE_MASK(ss.source) == STREAM_SOURCE_TEXT)
 208       return false;
 209
 210     if ((ss.flags & CDemuxStream::FLAG_FORCED) && (original || g_LangCodeExpander.CompareLangCodes(ss.language, audiolang)))
 211       return false;
 212
 213     if ((ss.flags & CDemuxStream::FLAG_DEFAULT))
 214       return false;
 215
 216     if(!original)
 217     {
 218       std::string subtitle_language = g_langInfo.GetSubtitleLanguage();
 219       if (g_LangCodeExpander.CompareLangCodes(subtitle_language, ss.language))
 220         return false;
 221     }
 222
 223     return true;
 224   }
 225 };
 226
 227 static bool PredicateAudioPriority(const OMXSelectionStream& lh, const OMXSelectionStream& rh)
 228 {
 229   PREDICATE_RETURN(lh.type_index == CMediaSettings::Get().GetCurrentVideoSettings().m_AudioStream
 230                  , rh.type_index == CMediaSettings::Get().GetCurrentVideoSettings().m_AudioStream);
 231
 232   // TrueHD never has enough cpu to decode on Pi, so prefer to avoid that
 233   PREDICATE_RETURN(lh.codec != "truehd"
 234                  , rh.codec != "truehd");
 235
 236   if(!StringUtils::EqualsNoCase(CSettings::Get().GetString("locale.audiolanguage"), "original"))
 237   {
 238     CStdString audio_language = g_langInfo.GetAudioLanguage();
 239     PREDICATE_RETURN(g_LangCodeExpander.CompareLangCodes(audio_language, lh.language)
 240                    , g_LangCodeExpander.CompareLangCodes(audio_language, rh.language));
 241   }
 242
 243   PREDICATE_RETURN(lh.flags & CDemuxStream::FLAG_DEFAULT
 244                  , rh.flags & CDemuxStream::FLAG_DEFAULT);
 245
 246   PREDICATE_RETURN(lh.channels
 247                  , rh.channels);
 248
 249   PREDICATE_RETURN(StreamUtils::GetCodecPriority(lh.codec)
 250                  , StreamUtils::GetCodecPriority(rh.codec));
 251   return false;
 252 }
 253
 254 /** \brief The class' operator() decides if the given (subtitle) SelectionStream lh is 'better than' the given (subtitle) SelectionStream rh.
 255 *          If lh is 'better than' rh the return value is true, false otherwise.
 256 *
 257 *          A subtitle lh is 'better than' a subtitle rh (in evaluation order) if
 258 *          - lh was previously selected, or
 259 *          - lh is an external sub and rh not, or
 260 *          - lh is a forced sub and ("original stream's language" was selected or subtitles are off) and rh not, or
 261 *          - lh is an external sub and its language matches the preferred subtitle's language (unequal to "original stream's language") and rh not, or
 262 *          - lh is language matches the preferred subtitle's language (unequal to "original stream's language") and rh not, or
 263 *          - lh is a default sub and rh not
 264 */
 265 class PredicateSubtitlePriority
 266 {
 267 private:
 268   std::string audiolang;
 269   bool original;
 270   bool subson;
 271   PredicateSubtitleFilter filter;
 272 public:
 273   PredicateSubtitlePriority(std::string& lang)
 274     : audiolang(lang),
 275       original(StringUtils::EqualsNoCase(CSettings::Get().GetString("locale.subtitlelanguage"), "original")),
 276       subson(CMediaSettings::Get().GetCurrentVideoSettings().m_SubtitleOn),
 277       filter(lang)
 278   {
 279   };
 280
 281   bool relevant(const OMXSelectionStream& ss) const
 282   {
 283     return !filter(ss);
 284   }
 285
 286   bool operator()(const OMXSelectionStream& lh, const OMXSelectionStream& rh) const
 287   {
 288     PREDICATE_RETURN(relevant(lh)
 289                    , relevant(rh));
 290
 291     PREDICATE_RETURN(lh.type_index == CMediaSettings::Get().GetCurrentVideoSettings().m_SubtitleStream
 292                    , rh.type_index == CMediaSettings::Get().GetCurrentVideoSettings().m_SubtitleStream);
 293
 294     // prefer external subs
 295     PREDICATE_RETURN(STREAM_SOURCE_MASK(lh.source) == STREAM_SOURCE_DEMUX_SUB
 296                    , STREAM_SOURCE_MASK(rh.source) == STREAM_SOURCE_DEMUX_SUB);
 297
 298     PREDICATE_RETURN(STREAM_SOURCE_MASK(lh.source) == STREAM_SOURCE_TEXT
 299                    , STREAM_SOURCE_MASK(rh.source) == STREAM_SOURCE_TEXT);
 300
 301     if(!subson || original)
 302     {
 303       PREDICATE_RETURN(lh.flags & CDemuxStream::FLAG_FORCED && g_LangCodeExpander.CompareLangCodes(lh.language, audiolang)
 304                      , rh.flags & CDemuxStream::FLAG_FORCED && g_LangCodeExpander.CompareLangCodes(rh.language, audiolang));
 305
 306       PREDICATE_RETURN(lh.flags & CDemuxStream::FLAG_FORCED
 307                      , rh.flags & CDemuxStream::FLAG_FORCED);
 308     }
 309
 310     CStdString subtitle_language = g_langInfo.GetSubtitleLanguage();
 311     if(!original)
 312     {
 313       PREDICATE_RETURN((STREAM_SOURCE_MASK(lh.source) == STREAM_SOURCE_DEMUX_SUB || STREAM_SOURCE_MASK(lh.source) == STREAM_SOURCE_TEXT) && g_LangCodeExpander.CompareLangCodes(subtitle_language, lh.language)
 314                      , (STREAM_SOURCE_MASK(rh.source) == STREAM_SOURCE_DEMUX_SUB || STREAM_SOURCE_MASK(rh.source) == STREAM_SOURCE_TEXT) && g_LangCodeExpander.CompareLangCodes(subtitle_language, rh.language));
 315     }
 316
 317     if(!original)
 318     {
 319       PREDICATE_RETURN(g_LangCodeExpander.CompareLangCodes(subtitle_language, lh.language)
 320                      , g_LangCodeExpander.CompareLangCodes(subtitle_language, rh.language));
 321     }
 322
 323     PREDICATE_RETURN(lh.flags & CDemuxStream::FLAG_DEFAULT
 324                    , rh.flags & CDemuxStream::FLAG_DEFAULT);
 325
 326     return false;
 327   }
 328 };
 329
 330 static bool PredicateVideoPriority(const OMXSelectionStream& lh, const OMXSelectionStream& rh)
 331 {
 332   PREDICATE_RETURN(lh.flags & CDemuxStream::FLAG_DEFAULT
 333                  , rh.flags & CDemuxStream::FLAG_DEFAULT);
 334   return false;
 335 }
 336
 337 bool COMXSelectionStreams::Get(StreamType type, CDemuxStream::EFlags flag, OMXSelectionStream& out)
 338 {
 339   CSingleLock lock(m_section);
 340   for(int i=0;i<(int)m_Streams.size();i++)
 341   {
 342     if(m_Streams[i].type != type)
 343       continue;
 344     if((m_Streams[i].flags & flag) != flag)
 345       continue;
 346     out = m_Streams[i];
 347     return true;
 348   }
 349   return false;
 350 }
 351
 352 int COMXSelectionStreams::IndexOf(StreamType type, int source, int id) const
 353 {
 354   CSingleLock lock(m_section);
 355   int count = -1;
 356   for(int i=0;i<(int)m_Streams.size();i++)
 357   {
 358     if(type && m_Streams[i].type != type)
 359       continue;
 360     count++;
 361     if(source && m_Streams[i].source != source)
 362       continue;
 363     if(id < 0)
 364       continue;
 365     if(m_Streams[i].id == id)
 366       return count;
 367   }
 368   if(id < 0)
 369     return count;
 370   else
 371     return -1;
 372 }
 373
 374 int COMXSelectionStreams::IndexOf(StreamType type, COMXPlayer& p) const
 375 {
 376   if (p.m_pInputStream && p.m_pInputStream->IsStreamType(DVDSTREAM_TYPE_DVD))
 377   {
 378     int id = -1;
 379     if(type == STREAM_AUDIO)
 380       id = ((CDVDInputStreamNavigator*)p.m_pInputStream)->GetActiveAudioStream();
 381     else if(type == STREAM_VIDEO)
 382       id = p.m_CurrentVideo.id;
 383     else if(type == STREAM_SUBTITLE)
 384       id = ((CDVDInputStreamNavigator*)p.m_pInputStream)->GetActiveSubtitleStream();
 385
 386     return IndexOf(type, STREAM_SOURCE_NAV, id);
 387   }
 388
 389   if(type == STREAM_AUDIO)
 390     return IndexOf(type, p.m_CurrentAudio.source, p.m_CurrentAudio.id);
 391   else if(type == STREAM_VIDEO)
 392     return IndexOf(type, p.m_CurrentVideo.source, p.m_CurrentVideo.id);
 393   else if(type == STREAM_SUBTITLE)
 394     return IndexOf(type, p.m_CurrentSubtitle.source, p.m_CurrentSubtitle.id);
 395   else if(type == STREAM_TELETEXT)
 396     return IndexOf(type, p.m_CurrentTeletext.source, p.m_CurrentTeletext.id);
 397
 398   return -1;
 399 }
 400
 401 int COMXSelectionStreams::Source(StreamSource source, std::string filename)
 402 {
 403   CSingleLock lock(m_section);
 404   int index = source - 1;
 405   for(int i=0;i<(int)m_Streams.size();i++)
 406   {
 407     OMXSelectionStream &s = m_Streams[i];
 408     if(STREAM_SOURCE_MASK(s.source) != source)
 409       continue;
 410     // if it already exists, return same
 411     if(s.filename == filename)
 412       return s.source;
 413     if(index < s.source)
 414       index = s.source;
 415   }
 416   // return next index
 417   return index + 1;
 418 }
 419
 420 void COMXSelectionStreams::Update(OMXSelectionStream& s)
 421 {
 422   CSingleLock lock(m_section);
 423   int index = IndexOf(s.type, s.source, s.id);
 424   if(index >= 0)
 425   {
 426     OMXSelectionStream& o = Get(s.type, index);
 427     s.type_index = o.type_index;
 428     o = s;
 429   }
 430   else
 431   {
 432     s.type_index = Count(s.type);
 433     m_Streams.push_back(s);
 434   }
 435 }
 436
 437 void COMXSelectionStreams::Update(CDVDInputStream* input, CDVDDemux* demuxer)
 438 {
 439   if(input && input->IsStreamType(DVDSTREAM_TYPE_DVD))
 440   {
 441     CDVDInputStreamNavigator* nav = (CDVDInputStreamNavigator*)input;
 442     string filename = nav->GetFileName();
 443     int source = Source(STREAM_SOURCE_NAV, filename);
 444
 445     int count;
 446     count = nav->GetAudioStreamCount();
 447     for(int i=0;i<count;i++)
 448     {
 449       OMXSelectionStream s;
 450       s.source   = source;
 451       s.type     = STREAM_AUDIO;
 452       s.id       = i;
 453       s.flags    = CDemuxStream::FLAG_NONE;
 454       s.filename = filename;
 455
 456       DVDNavStreamInfo info;
 457       nav->GetAudioStreamInfo(i, info);
 458       s.name     = info.name;
 459       s.language = g_LangCodeExpander.ConvertToISO6392T(info.language);
 460       s.channels = info.channels;
 461       Update(s);
 462     }
 463
 464     count = nav->GetSubTitleStreamCount();
 465     for(int i=0;i<count;i++)
 466     {
 467       OMXSelectionStream s;
 468       s.source   = source;
 469       s.type     = STREAM_SUBTITLE;
 470       s.id       = i;
 471       s.flags    = CDemuxStream::FLAG_NONE;
 472       s.filename = filename;
 473       s.channels = 0;
 474
 475       DVDNavStreamInfo info;
 476       nav->GetSubtitleStreamInfo(i, info);
 477       s.name     = info.name;
 478       s.language = g_LangCodeExpander.ConvertToISO6392T(info.language);
 479       Update(s);
 480     }
 481   }
 482   else if(demuxer)
 483   {
 484     string filename = demuxer->GetFileName();
 485     int count = demuxer->GetNrOfStreams();
 486     int source;
 487     if(input) /* hack to know this is sub decoder */
 488       source = Source(STREAM_SOURCE_DEMUX, filename);
 489     else
 490       source = Source(STREAM_SOURCE_DEMUX_SUB, filename);
 491
 492
 493     for(int i=0;i<count;i++)
 494     {
 495       CDemuxStream* stream = demuxer->GetStream(i);
 496       /* skip streams with no type */
 497       if (stream->type == STREAM_NONE)
 498         continue;
 499       /* make sure stream is marked with right source */
 500       stream->source = source;
 501
 502       OMXSelectionStream s;
 503       s.source   = source;
 504       s.type     = stream->type;
 505       s.id       = stream->iId;
 506       s.language = g_LangCodeExpander.ConvertToISO6392T(stream->language);
 507       s.flags    = stream->flags;
 508       s.filename = demuxer->GetFileName();
 509       stream->GetStreamName(s.name);
 510       CStdString codec;
 511       demuxer->GetStreamCodecName(stream->iId, codec);
 512       s.codec    = codec;
 513       s.channels = 0; // Default to 0. Overwrite if STREAM_AUDIO below.
 514       if(stream->type == STREAM_AUDIO)
 515       {
 516         std::string type;
 517         ((CDemuxStreamAudio*)stream)->GetStreamType(type);
 518         if(type.length() > 0)
 519         {
 520           if(s.name.length() > 0)
 521             s.name += " - ";
 522           s.name += type;
 523         }
 524         s.channels = ((CDemuxStreamAudio*)stream)->iChannels;
 525       }
 526       Update(s);
 527     }
 528   }
 529 }
 530
 531 COMXPlayer::COMXPlayer(IPlayerCallback &callback)
 532     : IPlayer(callback),
 533       CThread("OMXPlayer"),
 534       m_CurrentAudio(STREAM_AUDIO, DVDPLAYER_AUDIO),
 535       m_CurrentVideo(STREAM_VIDEO, DVDPLAYER_VIDEO),
 536       m_CurrentSubtitle(STREAM_SUBTITLE, DVDPLAYER_SUBTITLE),
 537       m_CurrentTeletext(STREAM_TELETEXT, DVDPLAYER_TELETEXT),
 538       m_messenger("player"),
 539       m_omxPlayerVideo(&m_av_clock, &m_overlayContainer, m_messenger),
 540       m_omxPlayerAudio(&m_av_clock, m_messenger),
 541       m_dvdPlayerSubtitle(&m_overlayContainer),
 542       m_dvdPlayerTeletext(),
 543       m_ready(true),
 544       m_DemuxerPausePending(false)
 545 {
 546   m_pDemuxer          = NULL;
 547   m_pSubtitleDemuxer  = NULL;
 548   m_pInputStream      = NULL;
 549
 550   m_dvd.Clear();
 551   m_State.Clear();
 552   m_EdlAutoSkipMarkers.Clear();
 553   m_UpdateApplication = 0;
 554
 555   m_bAbortRequest = false;
 556   m_errorCount = 0;
 557   m_offset_pts = 0.0;
 558   m_playSpeed = DVD_PLAYSPEED_NORMAL;
 559   m_caching           = CACHESTATE_DONE;
 560   m_HasVideo          = false;
 561   m_HasAudio          = false;
 562   m_stepped           = false;
 563   m_video_fifo        = 0;
 564   m_audio_fifo        = 0;
 565   m_last_check_time   = 0.0;
 566   m_stamp             = 0.0;
 567
 568   memset(&m_SpeedState, 0, sizeof(m_SpeedState));
 569
 570 #ifdef DVDDEBUG_MESSAGE_TRACKER
 571   g_dvdMessageTracker.Init();
 572 #endif
 573 }
 574
 575 COMXPlayer::~COMXPlayer()
 576 {
 577   CloseFile();
 578
 579 #ifdef DVDDEBUG_MESSAGE_TRACKER
 580   g_dvdMessageTracker.DeInit();
 581 #endif
 582 }
 583
 584 bool COMXPlayer::OpenFile(const CFileItem &file, const CPlayerOptions &options)
 585 {
 586   try
 587   {
 588     CLog::Log(LOGNOTICE, "COMXPlayer: Opening: %s", CURL::GetRedacted(file.GetPath()).c_str());
 589
 590     // if playing a file close it first
 591     // this has to be changed so we won't have to close it.
 592     if(IsRunning())
 593       CloseFile();
 594
 595     m_bAbortRequest = false;
 596
 597     SetPlaySpeed(DVD_PLAYSPEED_NORMAL);
 598
 599     m_State.Clear();
 600     m_UpdateApplication = 0;
 601     m_offset_pts        = 0;
 602
 603     m_PlayerOptions = options;
 604     m_item              = file;
 605     m_mimetype          = file.GetMimeType();
 606     m_filename          = file.GetPath();
 607
 608     m_ready.Reset();
 609
 610 #if defined(HAS_VIDEO_PLAYBACK)
 611     g_renderManager.PreInit();
 612 #endif
 613
 614     Create();
 615     if(!m_ready.WaitMSec(g_advancedSettings.m_videoBusyDialogDelay_ms))
 616     {
 617       CGUIDialogBusy* dialog = (CGUIDialogBusy*)g_windowManager.GetWindow(WINDOW_DIALOG_BUSY);
 618       if(dialog)
 619       {
 620         dialog->Show();
 621         while(!m_ready.WaitMSec(1))
 622           g_windowManager.ProcessRenderLoop(false);
 623         dialog->Close();
 624       }
 625     }
 626
 627     // Playback might have been stopped due to some error
 628     if (m_bStop || m_bAbortRequest)
 629       return false;
 630
 631     return true;
 632   }
 633   catch(...)
 634   {
 635     CLog::Log(LOGERROR, "%s - Exception thrown on open", __FUNCTION__);
 636     return false;
 637   }
 638 }
 639
 640 bool COMXPlayer::CloseFile(bool reopen)
 641 {
 642   CLog::Log(LOGDEBUG, "COMXPlayer::CloseFile");
 643
 644   // set the abort request so that other threads can finish up
 645   m_bAbortRequest = true;
 646
 647   // tell demuxer to abort
 648   if(m_pDemuxer)
 649     m_pDemuxer->Abort();
 650
 651   if(m_pSubtitleDemuxer)
 652     m_pSubtitleDemuxer->Abort();
 653
 654   if(m_pInputStream)
 655     m_pInputStream->Abort();
 656
 657   CLog::Log(LOGDEBUG, "COMXPlayer: waiting for threads to exit");
 658
 659   // wait for the main thread to finish up
 660   // since this main thread cleans up all other resources and threads
 661   // we are done after the StopThread call
 662   StopThread();
 663
 664   m_Edl.Clear();
 665   m_EdlAutoSkipMarkers.Clear();
 666
 667   m_HasVideo = false;
 668   m_HasAudio = false;
 669
 670   CLog::Log(LOGNOTICE, "COMXPlayer: finished waiting");
 671 #if defined(HAS_VIDEO_PLAYBACK)
 672   g_renderManager.UnInit();
 673 #endif
 674   return true;
 675 }
 676
 677 bool COMXPlayer::IsPlaying() const
 678 {
 679   return !m_bStop;
 680 }
 681
 682 void COMXPlayer::OnStartup()
 683 {
 684   m_CurrentVideo.Clear();
 685   m_CurrentAudio.Clear();
 686   m_CurrentSubtitle.Clear();
 687   m_CurrentTeletext.Clear();
 688
 689   m_messenger.Init();
 690
 691   CUtil::ClearTempFonts();
 692 }
 693
 694 bool COMXPlayer::OpenInputStream()
 695 {
 696   if(m_pInputStream)
 697     SAFE_DELETE(m_pInputStream);
 698
 699   CLog::Log(LOGNOTICE, "Creating InputStream");
 700
 701   // correct the filename if needed
 702   CStdString filename(m_filename);
 703   if (StringUtils::StartsWith(filename, "dvd://")
 704   ||  StringUtils::EqualsNoCase(filename, "iso9660://video_ts/video_ts.ifo"))
 705   {
 706     m_filename = g_mediaManager.TranslateDevicePath("");
 707   }
 708
 709   m_pInputStream = CDVDFactoryInputStream::CreateInputStream(this, m_filename, m_mimetype);
 710   if(m_pInputStream == NULL)
 711   {
 712     CLog::Log(LOGERROR, "COMXPlayer::OpenInputStream - unable to create input stream for [%s]", m_filename.c_str());
 713     return false;
 714   }
 715   else
 716     m_pInputStream->SetFileItem(m_item);
 717
 718   if (!m_pInputStream->Open(m_filename.c_str(), m_mimetype))
 719   {
 720     CLog::Log(LOGERROR, "COMXPlayer::OpenInputStream - error opening [%s]", m_filename.c_str());
 721     return false;
 722   }
 723
 724   if (m_pInputStream->IsStreamType(DVDSTREAM_TYPE_DVD)
 725                        || m_pInputStream->IsStreamType(DVDSTREAM_TYPE_BLURAY))
 726   {
 727     CLog::Log(LOGINFO, "COMXPlayer::OpenInputStream - DVD/BD not supported - Will try...");
 728   }
 729
 730   // find any available external subtitles for non dvd files
 731   if (!m_pInputStream->IsStreamType(DVDSTREAM_TYPE_DVD)
 732   &&  !m_pInputStream->IsStreamType(DVDSTREAM_TYPE_PVRMANAGER)
 733   &&  !m_pInputStream->IsStreamType(DVDSTREAM_TYPE_TV)
 734   &&  !m_pInputStream->IsStreamType(DVDSTREAM_TYPE_HTSP))
 735   {
 736     // find any available external subtitles
 737     std::vector<CStdString> filenames;
 738     CUtil::ScanForExternalSubtitles( m_filename, filenames );
 739
 740     // find any upnp subtitles
 741     CStdString key("upnp:subtitle:1");
 742     for(unsigned s = 1; m_item.HasProperty(key); key = StringUtils::Format("upnp:subtitle:%u", ++s))
 743       filenames.push_back(m_item.GetProperty(key).asString());
 744
 745     for(unsigned int i=0;i<filenames.size();i++)
 746     {
 747       // if vobsub subtitle:
 748       if (URIUtils::HasExtension(filenames[i], ".idx"))
 749       {
 750         CStdString strSubFile;
 751         if ( CUtil::FindVobSubPair( filenames, filenames[i], strSubFile ) )
 752           AddSubtitleFile(filenames[i], strSubFile);
 753       }
 754       else
 755       {
 756         if ( !CUtil::IsVobSub(filenames, filenames[i] ) )
 757         {
 758           AddSubtitleFile(filenames[i]);
 759         }
 760       }
 761     } // end loop over all subtitle files
 762
 763     CMediaSettings::Get().GetCurrentVideoSettings().m_SubtitleCached = true;
 764   }
 765
 766   SetAVDelay(CMediaSettings::Get().GetCurrentVideoSettings().m_AudioDelay);
 767   SetSubTitleDelay(CMediaSettings::Get().GetCurrentVideoSettings().m_SubtitleDelay);
 768   m_clock.Reset();
 769   m_dvd.Clear();
 770   m_errorCount = 0;
 771   m_ChannelEntryTimeOut.SetInfinite();
 772
 773   return true;
 774 }
 775
 776 bool COMXPlayer::OpenDemuxStream()
 777 {
 778   if(m_pDemuxer)
 779     SAFE_DELETE(m_pDemuxer);
 780
 781   CLog::Log(LOGNOTICE, "Creating Demuxer");
 782
 783   try
 784   {
 785     int attempts = 10;
 786     while(!m_bStop && attempts-- > 0)
 787     {
 788       m_pDemuxer = CDVDFactoryDemuxer::CreateDemuxer(m_pInputStream);
 789       if(!m_pDemuxer && m_pInputStream->IsStreamType(DVDSTREAM_TYPE_PVRMANAGER))
 790       {
 791         continue;
 792       }
 793       else if(!m_pDemuxer && m_pInputStream->NextStream() != CDVDInputStream::NEXTSTREAM_NONE)
 794       {
 795         CLog::Log(LOGDEBUG, "%s - New stream available from input, retry open", __FUNCTION__);
 796         continue;
 797       }
 798       break;
 799     }
 800
 801     if(!m_pDemuxer)
 802     {
 803       CLog::Log(LOGERROR, "%s - Error creating demuxer", __FUNCTION__);
 804       return false;
 805     }
 806
 807   }
 808   catch(...)
 809   {
 810     CLog::Log(LOGERROR, "%s - Exception thrown when opening demuxer", __FUNCTION__);
 811     return false;
 812   }
 813
 814   m_SelectionStreams.Clear(STREAM_NONE, STREAM_SOURCE_DEMUX);
 815   m_SelectionStreams.Clear(STREAM_NONE, STREAM_SOURCE_NAV);
 816   m_SelectionStreams.Update(m_pInputStream, m_pDemuxer);
 817
 818   int64_t len = m_pInputStream->GetLength();
 819   int64_t tim = m_pDemuxer->GetStreamLength();
 820   if(len > 0 && tim > 0)
 821     m_pInputStream->SetReadRate(g_advancedSettings.m_readBufferFactor * len * 1000 / tim);
 822
 823   return true;
 824 }
 825
 826 void COMXPlayer::OpenDefaultStreams(bool reset)
 827 {
 828   // if input stream dictate, we will open later
 829   if(m_dvd.iSelectedAudioStream >= 0
 830   || m_dvd.iSelectedSPUStream   >= 0)
 831     return;
 832
 833   OMXSelectionStreams streams;
 834   bool valid;
 835
 836   // open video stream
 837   streams = m_SelectionStreams.Get(STREAM_VIDEO, PredicateVideoPriority);
 838   valid   = false;
 839   for(OMXSelectionStreams::iterator it = streams.begin(); it != streams.end() && !valid; ++it)
 840   {
 841     if(OpenVideoStream(it->id, it->source, reset))
 842       valid = true;
 843   }
 844   if(!valid)
 845     CloseVideoStream(true);
 846
 847   // open audio stream
 848   if(m_PlayerOptions.video_only)
 849     streams.clear();
 850   else
 851     streams = m_SelectionStreams.Get(STREAM_AUDIO, PredicateAudioPriority);
 852   valid   = false;
 853
 854   for(OMXSelectionStreams::iterator it = streams.begin(); it != streams.end() && !valid; ++it)
 855   {
 856     if(OpenAudioStream(it->id, it->source, reset))
 857       valid = true;
 858   }
 859   if(!valid)
 860     CloseAudioStream(true);
 861
 862   // enable  or disable subtitles
 863   bool visible = CMediaSettings::Get().GetCurrentVideoSettings().m_SubtitleOn;
 864
 865   // open subtitle stream
 866   OMXSelectionStream as = m_SelectionStreams.Get(STREAM_AUDIO, GetAudioStream());
 867   PredicateSubtitlePriority psp(as.language);
 868   streams = m_SelectionStreams.Get(STREAM_SUBTITLE, psp);
 869   valid   = false;
 870   for(OMXSelectionStreams::iterator it = streams.begin(); it != streams.end() && !valid; ++it)
 871   {
 872     if(OpenSubtitleStream(it->id, it->source))
 873     {
 874       valid = true;
 875       if(!psp.relevant(*it))
 876         visible = false;
 877       else if(it->flags & CDemuxStream::FLAG_FORCED)
 878         visible = true;
 879     }
 880   }
 881   if(!valid)
 882     CloseSubtitleStream(true);
 883
 884   SetSubtitleVisibleInternal(visible);
 885
 886   // open teletext stream
 887   streams = m_SelectionStreams.Get(STREAM_TELETEXT);
 888   valid   = false;
 889   for(OMXSelectionStreams::iterator it = streams.begin(); it != streams.end() && !valid; ++it)
 890   {
 891     if(OpenTeletextStream(it->id, it->source))
 892       valid = true;
 893   }
 894   if(!valid)
 895     CloseTeletextStream(true);
 896 }
 897
 898 bool COMXPlayer::ReadPacket(DemuxPacket*& packet, CDemuxStream*& stream)
 899 {
 900
 901   // check if we should read from subtitle demuxer
 902   if( m_pSubtitleDemuxer && m_dvdPlayerSubtitle.AcceptsData() )
 903   {
 904     packet = m_pSubtitleDemuxer->Read();
 905
 906     if(packet)
 907     {
 908       UpdateCorrection(packet, m_offset_pts);
 909       if(packet->iStreamId < 0)
 910         return true;
 911
 912       stream = m_pSubtitleDemuxer->GetStream(packet->iStreamId);
 913       if (!stream)
 914       {
 915         CLog::Log(LOGERROR, "%s - Error demux packet doesn't belong to a valid stream", __FUNCTION__);
 916         return false;
 917       }
 918       if(stream->source == STREAM_SOURCE_NONE)
 919       {
 920         m_SelectionStreams.Clear(STREAM_NONE, STREAM_SOURCE_DEMUX_SUB);
 921         m_SelectionStreams.Update(NULL, m_pSubtitleDemuxer);
 922       }
 923       return true;
 924     }
 925   }
 926
 927   // read a data frame from stream.
 928   if(m_pDemuxer)
 929     packet = m_pDemuxer->Read();
 930
 931   if(packet)
 932   {
 933     // stream changed, update and open defaults
 934     if(packet->iStreamId == DMX_SPECIALID_STREAMCHANGE)
 935     {
 936         m_SelectionStreams.Clear(STREAM_NONE, STREAM_SOURCE_DEMUX);
 937         m_SelectionStreams.Update(m_pInputStream, m_pDemuxer);
 938         OpenDefaultStreams(false);
 939
 940         // reevaluate HasVideo/Audio, we may have switched from/to a radio channel
 941         if(m_CurrentVideo.id < 0)
 942           m_HasVideo = false;
 943         if(m_CurrentAudio.id < 0)
 944           m_HasAudio = false;
 945
 946         return true;
 947     }
 948
 949     UpdateCorrection(packet, m_offset_pts);
 950
 951     if(packet->iStreamId < 0)
 952       return true;
 953
 954     if(m_pDemuxer)
 955     {
 956       stream = m_pDemuxer->GetStream(packet->iStreamId);
 957       if (!stream)
 958       {
 959         CLog::Log(LOGERROR, "%s - Error demux packet doesn't belong to a valid stream", __FUNCTION__);
 960         return false;
 961       }
 962       if(stream->source == STREAM_SOURCE_NONE)
 963       {
 964         m_SelectionStreams.Clear(STREAM_NONE, STREAM_SOURCE_DEMUX);
 965         m_SelectionStreams.Update(m_pInputStream, m_pDemuxer);
 966       }
 967     }
 968     return true;
 969   }
 970   return false;
 971 }
 972
 973 bool COMXPlayer::IsValidStream(COMXCurrentStream& stream)
 974 {
 975   if(stream.id<0)
 976     return true; // we consider non selected as valid
 977
 978   int source = STREAM_SOURCE_MASK(stream.source);
 979   if(source == STREAM_SOURCE_TEXT)
 980     return true;
 981   if(source == STREAM_SOURCE_DEMUX_SUB)
 982   {
 983     CDemuxStream* st = m_pSubtitleDemuxer->GetStream(stream.id);
 984     if(st == NULL || st->disabled)
 985       return false;
 986     if(st->type != stream.type)
 987       return false;
 988     return true;
 989   }
 990   if(source == STREAM_SOURCE_DEMUX)
 991   {
 992     CDemuxStream* st = m_pDemuxer->GetStream(stream.id);
 993     if(st == NULL || st->disabled)
 994       return false;
 995     if(st->type != stream.type)
 996       return false;
 997
 998     if (m_pInputStream && m_pInputStream->IsStreamType(DVDSTREAM_TYPE_DVD))
 999     {
1000       if(stream.type == STREAM_AUDIO    && st->iPhysicalId != m_dvd.iSelectedAudioStream)
1001         return false;
1002       if(stream.type == STREAM_SUBTITLE && st->iPhysicalId != m_dvd.iSelectedSPUStream)
1003         return false;
1004     }
1005
1006     return true;
1007   }
1008
1009   return false;
1010 }
1011
1012 bool COMXPlayer::IsBetterStream(COMXCurrentStream& current, CDemuxStream* stream)
1013 {
1014   // Do not reopen non-video streams if we're in video-only mode
1015   if(m_PlayerOptions.video_only && current.type != STREAM_VIDEO)
1016     return false;
1017
1018   if(stream->disabled)
1019     return false;
1020
1021   if (m_pInputStream && ( m_pInputStream->IsStreamType(DVDSTREAM_TYPE_DVD)
1022                        || m_pInputStream->IsStreamType(DVDSTREAM_TYPE_BLURAY) ) )
1023   {
1024     int source_type;
1025
1026     source_type = STREAM_SOURCE_MASK(current.source);
1027     if(source_type != STREAM_SOURCE_DEMUX
1028     && source_type != STREAM_SOURCE_NONE)
1029       return false;
1030
1031     source_type = STREAM_SOURCE_MASK(stream->source);
1032     if(source_type  != STREAM_SOURCE_DEMUX
1033     || stream->type != current.type
1034     || stream->iId  == current.id)
1035       return false;
1036
1037     if(current.type == STREAM_AUDIO    && stream->iPhysicalId == m_dvd.iSelectedAudioStream)
1038       return true;
1039     if(current.type == STREAM_SUBTITLE && stream->iPhysicalId == m_dvd.iSelectedSPUStream)
1040       return true;
1041     if(current.type == STREAM_VIDEO    && current.id < 0)
1042       return true;
1043   }
1044   else
1045   {
1046     if(stream->source == current.source
1047     && stream->iId    == current.id)
1048       return false;
1049
1050     if(stream->type != current.type)
1051       return false;
1052
1053     if(current.type == STREAM_SUBTITLE)
1054       return false;
1055
1056     if(current.id < 0)
1057       return true;
1058   }
1059   return false;
1060 }
1061
1062 void COMXPlayer::Process()
1063 {
1064   bool bOmxWaitVideo = false;
1065   bool bOmxWaitAudio = false;
1066   bool bOmxSentEOFs = false;
1067   float m_threshold = 0.2f;
1068
1069   if (!OpenInputStream())
1070   {
1071     m_bAbortRequest = true;
1072     return;
1073   }
1074
1075   if (CDVDInputStream::IMenus* ptr = dynamic_cast<CDVDInputStream::IMenus*>(m_pInputStream))
1076   {
1077     CLog::Log(LOGNOTICE, "OMXPlayer: playing a file with menu's");
1078     if(CDVDInputStreamNavigator* nav = dynamic_cast<CDVDInputStreamNavigator*>(m_pInputStream))
1079       m_PlayerOptions.starttime = 0;
1080
1081     if(m_PlayerOptions.state.size() > 0)
1082       ptr->SetState(m_PlayerOptions.state);
1083     else if(CDVDInputStreamNavigator* nav = dynamic_cast<CDVDInputStreamNavigator*>(m_pInputStream))
1084       nav->EnableSubtitleStream(CMediaSettings::Get().GetCurrentVideoSettings().m_SubtitleOn);
1085
1086     CMediaSettings::Get().GetCurrentVideoSettings().m_SubtitleCached = true;
1087   }
1088
1089   if(!OpenDemuxStream())
1090   {
1091     m_bAbortRequest = true;
1092     return;
1093   }
1094
1095   // allow renderer to switch to fullscreen if requested
1096   m_omxPlayerVideo.EnableFullscreen(m_PlayerOptions.fullscreen);
1097
1098   if(!m_av_clock.OMXInitialize(&m_clock))
1099   {
1100     m_bAbortRequest = true;
1101     return;
1102   }
1103   if(CSettings::Get().GetBool("videoplayer.adjustrefreshrate"))
1104     m_av_clock.HDMIClockSync();
1105   m_av_clock.OMXStateIdle();
1106   m_av_clock.OMXStop();
1107   m_av_clock.OMXPause();
1108
1109   OpenDefaultStreams();
1110
1111   // look for any EDL files
1112   m_Edl.Clear();
1113   m_EdlAutoSkipMarkers.Clear();
1114   if (m_CurrentVideo.id >= 0 && m_CurrentVideo.hint.fpsrate > 0 && m_CurrentVideo.hint.fpsscale > 0)
1115   {
1116     float fFramesPerSecond = (float)m_CurrentVideo.hint.fpsrate / (float)m_CurrentVideo.hint.fpsscale;
1117     m_Edl.ReadEditDecisionLists(m_filename, fFramesPerSecond, m_CurrentVideo.hint.height);
1118   }
1119
1120   /*
1121    * Check to see if the demuxer should start at something other than time 0. This will be the case
1122    * if there was a start time specified as part of the "Start from where last stopped" (aka
1123    * auto-resume) feature or if there is an EDL cut or commercial break that starts at time 0.
1124    */
1125   CEdl::Cut cut;
1126   int starttime = 0;
1127   if(m_PlayerOptions.starttime > 0 || m_PlayerOptions.startpercent > 0)
1128   {
1129     if (m_PlayerOptions.startpercent > 0 && m_pDemuxer)
1130     {
1131       int64_t playerStartTime = (int64_t) ( ( (float) m_pDemuxer->GetStreamLength() ) * ( m_PlayerOptions.startpercent/(float)100 ) );
1132       starttime = m_Edl.RestoreCutTime(playerStartTime);
1133     }
1134     else
1135     {
1136       starttime = m_Edl.RestoreCutTime((int64_t)m_PlayerOptions.starttime * 1000); // s to ms
1137     }
1138     CLog::Log(LOGDEBUG, "%s - Start position set to last stopped position: %d", __FUNCTION__, starttime);
1139   }
1140   else if(m_Edl.InCut(0, &cut)
1141       && (cut.action == CEdl::CUT || cut.action == CEdl::COMM_BREAK))
1142   {
1143     starttime = cut.end;
1144     CLog::Log(LOGDEBUG, "%s - Start position set to end of first cut or commercial break: %d", __FUNCTION__, starttime);
1145     if(cut.action == CEdl::COMM_BREAK)
1146     {
1147       /*
1148        * Setup auto skip markers as if the commercial break had been skipped using standard
1149        * detection.
1150        */
1151       m_EdlAutoSkipMarkers.commbreak_start = cut.start;
1152       m_EdlAutoSkipMarkers.commbreak_end   = cut.end;
1153       m_EdlAutoSkipMarkers.seek_to_start   = true;
1154     }
1155   }
1156   if(starttime > 0)
1157   {
1158     double startpts = DVD_NOPTS_VALUE;
1159     if(m_pDemuxer)
1160     {
1161       if (m_pDemuxer->SeekTime(starttime, false, &startpts))
1162         CLog::Log(LOGDEBUG, "%s - starting demuxer from: %d", __FUNCTION__, starttime);
1163       else
1164         CLog::Log(LOGDEBUG, "%s - failed to start demuxing from: %d", __FUNCTION__, starttime);
1165     }
1166
1167     if(m_pSubtitleDemuxer)
1168     {
1169       if(m_pSubtitleDemuxer->SeekTime(starttime, false, &startpts))
1170         CLog::Log(LOGDEBUG, "%s - starting subtitle demuxer from: %d", __FUNCTION__, starttime);
1171       else
1172         CLog::Log(LOGDEBUG, "%s - failed to start subtitle demuxing from: %d", __FUNCTION__, starttime);
1173     }
1174   }
1175
1176   // make sure all selected stream have data on startup
1177   if (CachePVRStream())
1178     SetCaching(CACHESTATE_PVR);
1179
1180   // make sure application know our info
1181   UpdateApplication(0);
1182   UpdatePlayState(0);
1183
1184   if(m_PlayerOptions.identify == false)
1185     m_callback.OnPlayBackStarted();
1186
1187   // we are done initializing now, set the readyevent
1188   m_ready.Set();
1189
1190   if (!CachePVRStream())
1191     SetCaching(CACHESTATE_FLUSH);
1192
1193   EDEINTERLACEMODE current_deinterlace = CMediaSettings::Get().GetCurrentVideoSettings().m_DeinterlaceMode;
1194
1195   while (!m_bAbortRequest)
1196   {
1197     double now = m_clock.GetAbsoluteClock();
1198     if (m_last_check_time == 0.0 || m_last_check_time + DVD_MSEC_TO_TIME(20) <= now)
1199     {
1200       m_last_check_time = now;
1201       m_stamp = m_av_clock.OMXMediaTime();
1202       const bool m_Pause = m_playSpeed == DVD_PLAYSPEED_PAUSE;
1203       const bool not_accepts_data = (!m_omxPlayerAudio.AcceptsData() && m_CurrentAudio.id >= 0) ||
1204           (!m_omxPlayerVideo.AcceptsData() && m_CurrentVideo.id >= 0);
1205       /* when the video/audio fifos are low, we pause clock, when high we resume */
1206       double audio_pts = floor(m_omxPlayerAudio.GetCurrentPts());
1207       double video_pts = floor(m_omxPlayerVideo.GetCurrentPts());
1208
1209       float audio_fifo = audio_pts / DVD_TIME_BASE - m_stamp * 1e-6;
1210       float video_fifo = video_pts / DVD_TIME_BASE - m_stamp * 1e-6;
1211       float threshold = 0.1f;
1212       bool audio_fifo_low = false, video_fifo_low = false, audio_fifo_high = false, video_fifo_high = false;
1213
1214       // if deinterlace setting has changed, we should close and open video
1215       if (current_deinterlace != CMediaSettings::Get().GetCurrentVideoSettings().m_DeinterlaceMode)
1216       {
1217         int iStream = m_CurrentVideo.id, source = m_CurrentVideo.source;
1218         CloseVideoStream(false);
1219         OpenVideoStream(iStream, source);
1220         if (m_State.canseek)
1221           m_messenger.Put(new CDVDMsgPlayerSeek(GetTime(), true, true, true, true, true));
1222         current_deinterlace = CMediaSettings::Get().GetCurrentVideoSettings().m_DeinterlaceMode;
1223       }
1224
1225       m_video_fifo = (int)(100.0*(m_omxPlayerVideo.GetDecoderBufferSize()-m_omxPlayerVideo.GetDecoderFreeSpace())/m_omxPlayerVideo.GetDecoderBufferSize());
1226       m_audio_fifo = (int)(100.0*audio_fifo/m_omxPlayerAudio.GetCacheTotal());
1227
1228       #ifdef _DEBUG
1229       static unsigned count;
1230       if ((count++ & 7) == 0)
1231       {
1232         char response[80];
1233         if (m_omxPlayerVideo.GetDecoderBufferSize() && m_omxPlayerAudio.GetCacheTotal())
1234           vc_gencmd(response, sizeof response, "render_bar 4 video_fifo %d %d %d %d",
1235               m_video_fifo,
1236               (int)(100.0*video_fifo/m_omxPlayerAudio.GetCacheTotal()),
1237               0, 100);
1238         if (m_omxPlayerAudio.GetCacheTotal())
1239           vc_gencmd(response, sizeof response, "render_bar 5 audio_fifo %d %d %d %d",
1240               m_audio_fifo,
1241               (int)(100.0*m_omxPlayerAudio.GetDelay()/m_omxPlayerAudio.GetCacheTotal()),
1242               0, 100);
1243         vc_gencmd(response, sizeof response, "render_bar 6 video_queue %d %d %d %d",
1244               m_omxPlayerVideo.GetLevel(), 0, 0, 100);
1245         vc_gencmd(response, sizeof response, "render_bar 7 audio_queue %d %d %d %d",
1246               m_omxPlayerAudio.GetLevel(), 0, 0, 100);
1247       }
1248       #endif
1249       if (audio_pts != DVD_NOPTS_VALUE)
1250       {
1251         audio_fifo_low = m_HasAudio && audio_fifo < threshold;
1252         audio_fifo_high = audio_pts != DVD_NOPTS_VALUE && audio_fifo >= m_threshold;
1253       }
1254       if (video_pts != DVD_NOPTS_VALUE)
1255       {
1256         video_fifo_low = m_HasVideo && video_fifo < threshold;
1257         video_fifo_high = video_pts != DVD_NOPTS_VALUE && video_fifo >= m_threshold;
1258       }
1259       if (!m_HasAudio && m_HasVideo)
1260         audio_fifo_high = true;
1261       if (!m_HasVideo && m_HasAudio)
1262         video_fifo_high = true;
1263
1264       #ifdef _DEBUG
1265       CLog::Log(LOGDEBUG, "%s - M:%.6f-%.6f (A:%.6f V:%.6f) PEF:%d%d%d S:%.2f A:%.2f V:%.2f/T:%.2f (A:%d%d V:%d%d) A:%d%% V:%d%% (%.2f,%.2f)", __FUNCTION__,
1266         m_stamp*1e-6, m_av_clock.OMXClockAdjustment()*1e-6, audio_pts*1e-6, video_pts*1e-6, m_av_clock.OMXIsPaused(), bOmxSentEOFs, not_accepts_data, m_playSpeed * (1.0f/DVD_PLAYSPEED_NORMAL),
1267         audio_pts == DVD_NOPTS_VALUE ? 0.0:audio_fifo, video_pts == DVD_NOPTS_VALUE ? 0.0:video_fifo, m_threshold,
1268         audio_fifo_low, audio_fifo_high, video_fifo_low, video_fifo_high,
1269         m_omxPlayerAudio.GetLevel(), m_omxPlayerVideo.GetLevel(), m_omxPlayerAudio.GetDelay(), (float)m_omxPlayerAudio.GetCacheTotal());
1270       #endif
1271
1272       if (TP(m_playSpeed))
1273       {
1274         if (m_CurrentVideo.started)
1275         {
1276           if (m_stamp == 0.0 && (!m_stepped || m_playSpeed > 0))
1277           {
1278             /* trickplay modes progress by stepping */
1279             CLog::Log(LOGDEBUG, "COMXPlayer::Process - Seeking step speed:%.2f last:%.2f v:%.2f", (double)m_playSpeed / DVD_PLAYSPEED_NORMAL, m_SpeedState.lastpts*1e-6, video_pts*1e-6);
1280             m_av_clock.OMXStep();
1281           }
1282           else
1283           {
1284             m_av_clock.OMXMediaTime(0.0);
1285             m_last_check_time = 0.0;
1286             m_stepped = true;
1287           }
1288         }
1289       }
1290       else if(!m_Pause && (bOmxSentEOFs || not_accepts_data || (audio_fifo_high && video_fifo_high)))
1291       {
1292         if (m_av_clock.OMXIsPaused())
1293         {
1294           CLog::Log(LOGDEBUG, "Resume %.2f,%.2f (A:%d%d V:%d%d) EOF:%d FULL:%d T:%.2f\n", audio_fifo, video_fifo,
1295             audio_fifo_low, audio_fifo_high, video_fifo_low, video_fifo_high, bOmxSentEOFs, not_accepts_data, m_threshold);
1296           m_av_clock.OMXStateExecute();
1297           m_av_clock.OMXResume();
1298         }
1299       }
1300       else if (m_Pause || audio_fifo_low || video_fifo_low)
1301       {
1302         if (!m_av_clock.OMXIsPaused() && !TPA(m_playSpeed))
1303         {
1304           if (!m_Pause)
1305             m_threshold = std::min(2.0f*m_threshold, 16.0f);
1306           CLog::Log(LOGDEBUG, "Pause %.2f,%.2f (A:%d%d V:%d%d) EOF:%d FULL:%d T:%.2f\n", audio_fifo, video_fifo,
1307             audio_fifo_low, audio_fifo_high, video_fifo_low, video_fifo_high, bOmxSentEOFs, not_accepts_data, m_threshold);
1308           m_av_clock.OMXPause();
1309         }
1310       }
1311     }
1312     HandleMessages();
1313
1314     if(m_bAbortRequest)
1315       break;
1316
1317     // should we open a new input stream?
1318     if(!m_pInputStream)
1319     {
1320       if (OpenInputStream() == false)
1321       {
1322         CLog::Log(LOGERROR, "%s - Closing stream due to OpenInputStream()", __FUNCTION__);
1323         m_bAbortRequest = true;
1324         break;
1325       }
1326     }
1327
1328     // should we open a new demuxer?
1329     if(!m_pDemuxer)
1330     {
1331       if (m_pInputStream->NextStream() == CDVDInputStream::NEXTSTREAM_NONE)
1332         break;
1333
1334       if (m_pInputStream->IsEOF())
1335         break;
1336
1337       if (OpenDemuxStream() == false)
1338       {
1339         CLog::Log(LOGERROR, "%s - Closing stream due to OpenDemuxStream()", __FUNCTION__);
1340         m_bAbortRequest = true;
1341         break;
1342       }
1343
1344       OpenDefaultStreams();
1345
1346       // never allow first frames after open to be skipped
1347       if( m_omxPlayerVideo.IsInited() )
1348         m_omxPlayerVideo.SendMessage(new CDVDMsg(CDVDMsg::VIDEO_NOSKIP));
1349
1350       if (CachePVRStream())
1351         SetCaching(CACHESTATE_PVR);
1352
1353       UpdateApplication(0);
1354       UpdatePlayState(0);
1355     }
1356
1357     // handle eventual seeks due to playspeed
1358     HandlePlaySpeed();
1359
1360     // update player state
1361     UpdatePlayState(200);
1362
1363     // update application with our state
1364     UpdateApplication(1000);
1365
1366     // make sure we run subtitle process here
1367     m_dvdPlayerSubtitle.Process(m_clock.GetClock() + m_State.time_offset - m_omxPlayerVideo.GetSubtitleDelay(), m_State.time_offset);
1368
1369     // OMX emergency exit
1370     if(HasAudio() && m_omxPlayerAudio.BadState())
1371     {
1372       CLog::Log(LOGERROR, "%s - Closing stream due to m_omxPlayerAudio.BadState()", __FUNCTION__);
1373       m_bAbortRequest = true;
1374       break;
1375     }
1376
1377     if (CheckDelayedChannelEntry())
1378       continue;
1379
1380     // if the queues are full, no need to read more
1381     if ((!m_omxPlayerAudio.AcceptsData() && m_CurrentAudio.id >= 0) ||
1382         (!m_omxPlayerVideo.AcceptsData() && m_CurrentVideo.id >= 0))
1383     {
1384       if(m_pDemuxer && m_DemuxerPausePending)
1385       {
1386         m_DemuxerPausePending = false;
1387         m_pDemuxer->SetSpeed(DVD_PLAYSPEED_PAUSE);
1388       }
1389
1390       Sleep(10);
1391       continue;
1392     }
1393
1394     // always yield to players if they have data levels > 50 percent
1395     if((m_omxPlayerAudio.GetLevel() > 50 || m_CurrentAudio.id < 0)
1396     && (m_omxPlayerVideo.GetLevel() > 50 || m_CurrentVideo.id < 0))
1397       Sleep(0);
1398
1399     DemuxPacket* pPacket = NULL;
1400     CDemuxStream *pStream = NULL;
1401     ReadPacket(pPacket, pStream);
1402     if (pPacket && !pStream)
1403     {
1404       /* probably a empty packet, just free it and move on */
1405       CDVDDemuxUtils::FreeDemuxPacket(pPacket);
1406       continue;
1407     }
1408     if (pPacket)
1409     {
1410       // reset eos state when we get a packet (e.g. for case of seek after eos)
1411       bOmxWaitVideo = false;
1412       bOmxWaitAudio = false;
1413       bOmxSentEOFs = false;
1414     }
1415     if (!pPacket)
1416     {
1417       // when paused, demuxer could be be returning empty
1418       if (m_playSpeed == DVD_PLAYSPEED_PAUSE)
1419         continue;
1420
1421       // check for a still frame state
1422       if (CDVDInputStream::IMenus* pStream = dynamic_cast<CDVDInputStream::IMenus*>(m_pInputStream))
1423       {
1424         // stills will be skipped
1425         if(m_dvd.state == DVDSTATE_STILL)
1426         {
1427           if (m_dvd.iDVDStillTime > 0)
1428           {
1429             if ((XbmcThreads::SystemClockMillis() - m_dvd.iDVDStillStartTime) >= m_dvd.iDVDStillTime)
1430             {
1431               m_dvd.iDVDStillTime = 0;
1432               m_dvd.iDVDStillStartTime = 0;
1433               m_dvd.state = DVDSTATE_NORMAL;
1434               pStream->SkipStill();
1435               continue;
1436             }
1437           }
1438         }
1439       }
1440
1441       // if there is another stream available, reopen demuxer
1442       CDVDInputStream::ENextStream next = m_pInputStream->NextStream();
1443       if(next == CDVDInputStream::NEXTSTREAM_OPEN)
1444       {
1445         SAFE_DELETE(m_pDemuxer);
1446         m_CurrentAudio.stream = NULL;
1447         m_CurrentVideo.stream = NULL;
1448         m_CurrentSubtitle.stream = NULL;
1449         continue;
1450       }
1451
1452       // input stream asked us to just retry
1453       if(next == CDVDInputStream::NEXTSTREAM_RETRY)
1454       {
1455         Sleep(100);
1456         continue;
1457       }
1458
1459       // make sure we tell all players to finish it's data
1460       if (!bOmxSentEOFs)
1461       {
1462         if(m_CurrentAudio.inited)
1463         {
1464           m_omxPlayerAudio.SendMessage   (new CDVDMsg(CDVDMsg::GENERAL_EOF));
1465           bOmxWaitAudio = true;
1466         }
1467         if(m_CurrentVideo.inited)
1468         {
1469           m_omxPlayerVideo.SendMessage   (new CDVDMsg(CDVDMsg::GENERAL_EOF));
1470           bOmxWaitVideo = true;
1471         }
1472         if(m_CurrentSubtitle.inited)
1473           m_dvdPlayerSubtitle.SendMessage(new CDVDMsg(CDVDMsg::GENERAL_EOF));
1474         if(m_CurrentTeletext.inited)
1475           m_dvdPlayerTeletext.SendMessage(new CDVDMsg(CDVDMsg::GENERAL_EOF));
1476         m_CurrentAudio.inited    = false;
1477         m_CurrentVideo.inited    = false;
1478         m_CurrentSubtitle.inited = false;
1479         m_CurrentTeletext.inited = false;
1480         bOmxSentEOFs = true;
1481       }
1482
1483       // if we are caching, start playing it again
1484       SetCaching(CACHESTATE_DONE);
1485
1486       // while players are still playing, keep going to allow seekbacks
1487       if(m_omxPlayerVideo.HasData()
1488       || m_omxPlayerAudio.HasData())
1489       {
1490         Sleep(100);
1491         continue;
1492       }
1493
1494       // wait for omx components to finish
1495       if(bOmxWaitVideo && !m_omxPlayerVideo.IsEOS())
1496       {
1497         Sleep(100);
1498         continue;
1499       }
1500       if(bOmxWaitAudio && !m_omxPlayerAudio.IsEOS())
1501       {
1502         Sleep(100);
1503         continue;
1504       }
1505
1506       if (!m_pInputStream->IsEOF())
1507         CLog::Log(LOGINFO, "%s - eof reading from demuxer", __FUNCTION__);
1508
1509       m_CurrentAudio.started    = false;
1510       m_CurrentVideo.started    = false;
1511       m_CurrentSubtitle.started = false;
1512       m_CurrentTeletext.started = false;
1513
1514       break;
1515     }
1516
1517     // it's a valid data packet, reset error counter
1518     m_errorCount = 0;
1519
1520     // check so that none of our streams has become invalid
1521     if (!IsValidStream(m_CurrentAudio)    && m_omxPlayerAudio.IsStalled())    CloseAudioStream(true);
1522     if (!IsValidStream(m_CurrentVideo)    && m_omxPlayerVideo.IsStalled())    CloseVideoStream(true);
1523     if (!IsValidStream(m_CurrentSubtitle) && m_dvdPlayerSubtitle.IsStalled()) CloseSubtitleStream(true);
1524     if (!IsValidStream(m_CurrentTeletext))                                  CloseTeletextStream(true);
1525
1526     // see if we can find something better to play
1527     if (IsBetterStream(m_CurrentAudio,    pStream)) OpenAudioStream   (pStream->iId, pStream->source);
1528     if (IsBetterStream(m_CurrentVideo,    pStream)) OpenVideoStream   (pStream->iId, pStream->source);
1529     if (IsBetterStream(m_CurrentSubtitle, pStream)) OpenSubtitleStream(pStream->iId, pStream->source);
1530     if (IsBetterStream(m_CurrentTeletext, pStream)) OpenTeletextStream(pStream->iId, pStream->source);
1531
1532     // process the packet
1533     ProcessPacket(pStream, pPacket);
1534
1535     // check if in a cut or commercial break that should be automatically skipped
1536     CheckAutoSceneSkip();
1537   }
1538 }
1539
1540 bool COMXPlayer::CheckDelayedChannelEntry(void)
1541 {
1542   bool bReturn(false);
1543
1544   if (m_ChannelEntryTimeOut.IsTimePast())
1545   {
1546     CFileItem currentFile(g_application.CurrentFileItem());
1547     CPVRChannel *currentChannel = currentFile.GetPVRChannelInfoTag();
1548     SwitchChannel(*currentChannel);
1549
1550     bReturn = true;
1551     m_ChannelEntryTimeOut.SetInfinite();
1552   }
1553
1554   return bReturn;
1555 }
1556
1557 void COMXPlayer::ProcessPacket(CDemuxStream* pStream, DemuxPacket* pPacket)
1558 {
1559     /* process packet if it belongs to selected stream. for dvd's don't allow automatic opening of streams*/
1560     OMXStreamLock lock(this);
1561
1562     try
1563     {
1564       if (pPacket->iStreamId == m_CurrentAudio.id && pStream->source == m_CurrentAudio.source && pStream->type == STREAM_AUDIO)
1565         ProcessAudioData(pStream, pPacket);
1566       else if (pPacket->iStreamId == m_CurrentVideo.id && pStream->source == m_CurrentVideo.source && pStream->type == STREAM_VIDEO)
1567         ProcessVideoData(pStream, pPacket);
1568       else if (pPacket->iStreamId == m_CurrentSubtitle.id && pStream->source == m_CurrentSubtitle.source && pStream->type == STREAM_SUBTITLE)
1569         ProcessSubData(pStream, pPacket);
1570       else if (pPacket->iStreamId == m_CurrentTeletext.id && pStream->source == m_CurrentTeletext.source && pStream->type == STREAM_TELETEXT)
1571         ProcessTeletextData(pStream, pPacket);
1572       else
1573       {
1574         pStream->SetDiscard(AVDISCARD_ALL);
1575         CDVDDemuxUtils::FreeDemuxPacket(pPacket); // free it since we won't do anything with it
1576       }
1577     }
1578     catch(...)
1579     {
1580       CLog::Log(LOGERROR, "%s - Exception thrown when processing demux packet", __FUNCTION__);
1581     }
1582
1583 }
1584
1585 void COMXPlayer::ProcessAudioData(CDemuxStream* pStream, DemuxPacket* pPacket)
1586 {
1587   if (m_CurrentAudio.stream  != (void*)pStream
1588   ||  m_CurrentAudio.changes != pStream->changes)
1589   {
1590     /* check so that dmuxer hints or extra data hasn't changed */
1591     /* if they have, reopen stream */
1592
1593     if (m_CurrentAudio.hint != CDVDStreamInfo(*pStream, true))
1594       OpenAudioStream( pPacket->iStreamId, pStream->source );
1595
1596     m_CurrentAudio.stream = (void*)pStream;
1597     m_CurrentAudio.changes = pStream->changes;
1598   }
1599
1600   // check if we are too slow and need to recache
1601   CheckStartCaching(m_CurrentAudio);
1602
1603   CheckContinuity(m_CurrentAudio, pPacket);
1604   UpdateTimestamps(m_CurrentAudio, pPacket);
1605
1606   bool drop = false;
1607   if (CheckPlayerInit(m_CurrentAudio, DVDPLAYER_AUDIO))
1608     drop = true;
1609
1610   /*
1611    * If CheckSceneSkip() returns true then demux point is inside an EDL cut and the packets are dropped.
1612    * If not inside a hard cut, but the demux point has reached an EDL mute section then trigger the
1613    * AUDIO_SILENCE state. The AUDIO_SILENCE state is reverted as soon as the demux point is outside
1614    * of any EDL section while EDL mute is still active.
1615    */
1616   CEdl::Cut cut;
1617   if (CheckSceneSkip(m_CurrentAudio))
1618     drop = true;
1619   else if (m_Edl.InCut(DVD_TIME_TO_MSEC(m_CurrentAudio.dts + m_offset_pts), &cut) && cut.action == CEdl::MUTE // Inside EDL mute
1620   &&      !m_EdlAutoSkipMarkers.mute) // Mute not already triggered
1621   {
1622     m_omxPlayerAudio.SendMessage(new CDVDMsgBool(CDVDMsg::AUDIO_SILENCE, true));
1623     m_EdlAutoSkipMarkers.mute = true;
1624   }
1625   else if (!m_Edl.InCut(DVD_TIME_TO_MSEC(m_CurrentAudio.dts + m_offset_pts), &cut) // Outside of any EDL
1626   &&        m_EdlAutoSkipMarkers.mute) // But the mute hasn't been removed yet
1627   {
1628     m_omxPlayerAudio.SendMessage(new CDVDMsgBool(CDVDMsg::AUDIO_SILENCE, false));
1629     m_EdlAutoSkipMarkers.mute = false;
1630   }
1631
1632   m_omxPlayerAudio.SendMessage(new CDVDMsgDemuxerPacket(pPacket, drop));
1633 }
1634
1635 void COMXPlayer::ProcessVideoData(CDemuxStream* pStream, DemuxPacket* pPacket)
1636 {
1637   if (m_CurrentVideo.stream != (void*)pStream
1638   ||  m_CurrentVideo.changes != pStream->changes)
1639   {
1640     /* check so that dmuxer hints or extra data hasn't changed */
1641     /* if they have reopen stream */
1642
1643     if (m_CurrentVideo.hint != CDVDStreamInfo(*pStream, true))
1644       OpenVideoStream(pPacket->iStreamId, pStream->source);
1645
1646     m_CurrentVideo.stream = (void*)pStream;
1647     m_CurrentVideo.changes = pStream->changes;
1648   }
1649
1650   // check if we are too slow and need to recache
1651   CheckStartCaching(m_CurrentVideo);
1652
1653   if( pPacket->iSize != 4) //don't check the EOF_SEQUENCE of stillframes
1654   {
1655     CheckContinuity(m_CurrentVideo, pPacket);
1656     UpdateTimestamps(m_CurrentVideo, pPacket);
1657   }
1658
1659   bool drop = false;
1660   if (CheckPlayerInit(m_CurrentVideo, DVDPLAYER_VIDEO))
1661     drop = true;
1662
1663   if (CheckSceneSkip(m_CurrentVideo))
1664     drop = true;
1665
1666   m_omxPlayerVideo.SendMessage(new CDVDMsgDemuxerPacket(pPacket, drop));
1667 }
1668
1669 void COMXPlayer::ProcessSubData(CDemuxStream* pStream, DemuxPacket* pPacket)
1670 {
1671   if (m_CurrentSubtitle.stream != (void*)pStream
1672   ||  m_CurrentSubtitle.changes != pStream->changes)
1673   {
1674     /* check so that dmuxer hints or extra data hasn't changed */
1675     /* if they have reopen stream */
1676
1677     if (m_CurrentSubtitle.hint != CDVDStreamInfo(*pStream, true))
1678       OpenSubtitleStream(pPacket->iStreamId, pStream->source);
1679
1680     m_CurrentSubtitle.stream = (void*)pStream;
1681     m_CurrentSubtitle.changes = pStream->changes;
1682   }
1683
1684   UpdateTimestamps(m_CurrentSubtitle, pPacket);
1685
1686   bool drop = false;
1687   if (CheckPlayerInit(m_CurrentSubtitle, DVDPLAYER_SUBTITLE))
1688     drop = true;
1689
1690   if (CheckSceneSkip(m_CurrentSubtitle))
1691     drop = true;
1692
1693   m_dvdPlayerSubtitle.SendMessage(new CDVDMsgDemuxerPacket(pPacket, drop));
1694
1695   if(m_pInputStream && m_pInputStream->IsStreamType(DVDSTREAM_TYPE_DVD))
1696     m_dvdPlayerSubtitle.UpdateOverlayInfo((CDVDInputStreamNavigator*)m_pInputStream, LIBDVDNAV_BUTTON_NORMAL);
1697 }
1698
1699 void COMXPlayer::ProcessTeletextData(CDemuxStream* pStream, DemuxPacket* pPacket)
1700 {
1701   if (m_CurrentTeletext.stream  != (void*)pStream
1702   ||  m_CurrentTeletext.changes != pStream->changes)
1703   {
1704     /* check so that dmuxer hints or extra data hasn't changed */
1705     /* if they have, reopen stream */
1706     if (m_CurrentTeletext.hint != CDVDStreamInfo(*pStream, true))
1707       OpenTeletextStream( pPacket->iStreamId, pStream->source );
1708
1709     m_CurrentTeletext.stream = (void*)pStream;
1710     m_CurrentTeletext.changes = pStream->changes;
1711   }
1712   UpdateTimestamps(m_CurrentTeletext, pPacket);
1713
1714   bool drop = false;
1715   if (CheckPlayerInit(m_CurrentTeletext, DVDPLAYER_TELETEXT))
1716     drop = true;
1717
1718   if (CheckSceneSkip(m_CurrentTeletext))
1719     drop = true;
1720
1721   m_dvdPlayerTeletext.SendMessage(new CDVDMsgDemuxerPacket(pPacket, drop));
1722 }
1723
1724 bool COMXPlayer::GetCachingTimes(double& level, double& delay, double& offset)
1725 {
1726   if(!m_pInputStream || !m_pDemuxer)
1727     return false;
1728
1729   XFILE::SCacheStatus status;
1730   if (!m_pInputStream->GetCacheStatus(&status))
1731     return false;
1732
1733   int64_t cached   = status.forward;
1734   unsigned currate = status.currate;
1735   unsigned maxrate = status.maxrate;
1736   bool full        = status.full;
1737
1738   int64_t length  = m_pInputStream->GetLength();
1739   int64_t remain  = length - m_pInputStream->Seek(0, SEEK_CUR);
1740
1741   if(cached < 0 || length <= 0 || remain < 0)
1742     return false;
1743
1744   double play_sbp  = DVD_MSEC_TO_TIME(m_pDemuxer->GetStreamLength()) / length;
1745   double queued = 1000.0 * GetQueueTime() / play_sbp;
1746
1747   delay  = 0.0;
1748   level  = 0.0;
1749   offset = (double)(cached + queued) / length;
1750
1751   if (currate == 0)
1752     return true;
1753
1754   double cache_sbp   = 1.1 * (double)DVD_TIME_BASE / currate;         /* underestimate by 10 % */
1755   double play_left   = play_sbp  * (remain + queued);                 /* time to play out all remaining bytes */
1756   double cache_left  = cache_sbp * (remain - cached);                 /* time to cache the remaining bytes */
1757   double cache_need  = std::max(0.0, remain - play_left / cache_sbp); /* bytes needed until play_left == cache_left */
1758
1759   delay = cache_left - play_left;
1760
1761   if (full && (currate < maxrate) )
1762     level = -1.0;                          /* buffer is full & our read rate is too low  */
1763   else
1764     level = (cached + queued) / (cache_need + queued);
1765
1766   return true;
1767 }
1768
1769 void COMXPlayer::HandlePlaySpeed()
1770 {
1771   ECacheState caching = m_caching;
1772
1773   if(IsInMenu() && caching != CACHESTATE_DONE)
1774     caching = CACHESTATE_DONE;
1775
1776   if(caching == CACHESTATE_FULL)
1777   {
1778     double level, delay, offset;
1779     if(GetCachingTimes(level, delay, offset))
1780     {
1781       if(level  < 0.0)
1782       {
1783         CGUIDialogKaiToast::QueueNotification(g_localizeStrings.Get(21454), g_localizeStrings.Get(21455));
1784         caching = CACHESTATE_INIT;
1785       }
1786       if(level >= 1.0)
1787         caching = CACHESTATE_INIT;
1788     }
1789     else
1790     {
1791       if ((!m_omxPlayerAudio.AcceptsData() && m_CurrentAudio.id >= 0)
1792       ||  (!m_omxPlayerVideo.AcceptsData() && m_CurrentVideo.id >= 0))
1793         caching = CACHESTATE_INIT;
1794     }
1795   }
1796
1797   if(caching == CACHESTATE_INIT)
1798   {
1799     // if all enabled streams have been inited we are done
1800     if((m_CurrentVideo.id < 0 || m_CurrentVideo.started)
1801     && (m_CurrentAudio.id < 0 || m_CurrentAudio.started))
1802       caching = CACHESTATE_PLAY;
1803
1804     // handle situation that we get no data on one stream
1805     if(m_CurrentAudio.id >= 0 && m_CurrentVideo.id >= 0)
1806     {
1807       if ((!m_omxPlayerAudio.AcceptsData() && !m_CurrentVideo.started)
1808       ||  (!m_omxPlayerVideo.AcceptsData() && !m_CurrentAudio.started))
1809       {
1810         caching = CACHESTATE_DONE;
1811       }
1812     }
1813   }
1814
1815   if (caching == CACHESTATE_PVR)
1816   {
1817     bool bGotAudio(m_pDemuxer->GetNrOfAudioStreams() > 0);
1818     bool bGotVideo(m_pDemuxer->GetNrOfVideoStreams() > 0);
1819     bool bAudioLevelOk(m_omxPlayerAudio.GetLevel() > g_advancedSettings.m_iPVRMinAudioCacheLevel);
1820     bool bVideoLevelOk(m_omxPlayerVideo.GetLevel() > g_advancedSettings.m_iPVRMinVideoCacheLevel);
1821     bool bAudioFull(!m_omxPlayerAudio.AcceptsData());
1822     bool bVideoFull(!m_omxPlayerVideo.AcceptsData());
1823
1824     if (/* if all streams got at least g_advancedSettings.m_iPVRMinCacheLevel in their buffers, we're done */
1825         ((bGotVideo || bGotAudio) && (!bGotAudio || bAudioLevelOk) && (!bGotVideo || bVideoLevelOk)) ||
1826         /* or if one of the buffers is full */
1827         (bAudioFull || bVideoFull))
1828     {
1829       CLog::Log(LOGDEBUG, "set caching from pvr to done. audio (%d) = %d. video (%d) = %d",
1830           bGotAudio, m_omxPlayerAudio.GetLevel(),
1831           bGotVideo, m_omxPlayerVideo.GetLevel());
1832
1833       CFileItem currentItem(g_application.CurrentFileItem());
1834       if (currentItem.HasPVRChannelInfoTag())
1835         g_PVRManager.LoadCurrentChannelSettings();
1836
1837       caching = CACHESTATE_DONE;
1838     }
1839     else
1840     {
1841       /* ensure that automatically started players are stopped while caching */
1842       if (m_CurrentAudio.started)
1843         m_omxPlayerAudio.SetSpeed(DVD_PLAYSPEED_PAUSE);
1844       if (m_CurrentVideo.started)
1845         m_omxPlayerVideo.SetSpeed(DVD_PLAYSPEED_PAUSE);
1846     }
1847   }
1848
1849   if(caching == CACHESTATE_PLAY)
1850   {
1851     // if all enabled streams have started playing we are done
1852     if((m_CurrentVideo.id < 0 || !m_omxPlayerVideo.IsStalled())
1853     && (m_CurrentAudio.id < 0 || !m_omxPlayerAudio.IsStalled()))
1854       caching = CACHESTATE_DONE;
1855   }
1856
1857   if(m_caching != caching)
1858     SetCaching(caching);
1859
1860
1861   if(GetPlaySpeed() != DVD_PLAYSPEED_NORMAL && GetPlaySpeed() != DVD_PLAYSPEED_PAUSE)
1862   {
1863     if (IsInMenu())
1864     {
1865       // this can't be done in menu
1866       SetPlaySpeed(DVD_PLAYSPEED_NORMAL);
1867
1868     }
1869     else if (m_CurrentVideo.id >= 0
1870           &&  m_CurrentVideo.inited == true
1871           &&  m_SpeedState.lastpts  != m_omxPlayerVideo.GetCurrentPts()
1872           &&  m_SpeedState.lasttime != GetTime()
1873           &&  m_stepped)
1874     {
1875       m_SpeedState.lastpts  = m_omxPlayerVideo.GetCurrentPts();
1876       m_SpeedState.lasttime = GetTime();
1877       // check how much off clock video is when ff/rw:ing
1878       // a problem here is that seeking isn't very accurate
1879       // and since the clock will be resynced after seek
1880       // we might actually not really be playing at the wanted
1881       // speed. we'd need to have some way to not resync the clock
1882       // after a seek to remember timing. still need to handle
1883       // discontinuities somehow
1884
1885       // when seeking, give the player a headstart to make sure
1886       // the time it takes to seek doesn't make a difference.
1887       double error;
1888       error  = m_clock.GetClock() - m_SpeedState.lastpts;
1889       error *= m_playSpeed / abs(m_playSpeed);
1890
1891       if(error > DVD_MSEC_TO_TIME(1000))
1892       {
1893         CLog::Log(LOGDEBUG, "COMXPlayer::Process - Seeking to catch up");
1894         int64_t iTime = (int64_t)DVD_TIME_TO_MSEC(m_clock.GetClock() + m_State.time_offset + 500000.0 * m_playSpeed / DVD_PLAYSPEED_NORMAL);
1895         m_messenger.Put(new CDVDMsgPlayerSeek(iTime, (GetPlaySpeed() < 0), true, false, false, true));
1896       }
1897     }
1898   }
1899 }
1900
1901 bool COMXPlayer::CheckStartCaching(COMXCurrentStream& current)
1902 {
1903   if(m_caching   != CACHESTATE_DONE
1904   || m_playSpeed != DVD_PLAYSPEED_NORMAL)
1905     return false;
1906
1907   if(IsInMenu())
1908     return false;
1909
1910   if((current.type == STREAM_AUDIO && m_omxPlayerAudio.IsStalled())
1911   || (current.type == STREAM_VIDEO && m_omxPlayerVideo.IsStalled()))
1912   {
1913     if (CachePVRStream())
1914     {
1915       if ((current.type == STREAM_AUDIO && current.started && m_omxPlayerAudio.GetLevel() == 0) ||
1916          (current.type == STREAM_VIDEO && current.started && m_omxPlayerVideo.GetLevel() == 0))
1917       {
1918         CLog::Log(LOGDEBUG, "%s stream stalled. start buffering", current.type == STREAM_AUDIO ? "audio" : "video");
1919         SetCaching(CACHESTATE_PVR);
1920       }
1921       return true;
1922     }
1923
1924     // don't start caching if it's only a single stream that has run dry
1925     if(m_omxPlayerAudio.GetLevel() > 50
1926     || m_omxPlayerVideo.GetLevel() > 50)
1927       return false;
1928
1929     if(current.inited)
1930       SetCaching(CACHESTATE_FULL);
1931     else
1932       SetCaching(CACHESTATE_INIT);
1933     return true;
1934   }
1935   return false;
1936 }
1937
1938 bool COMXPlayer::CheckPlayerInit(COMXCurrentStream& current, unsigned int source)
1939 {
1940   if(current.inited)
1941     return false;
1942
1943   if(current.startpts != DVD_NOPTS_VALUE)
1944   {
1945     if(current.dts == DVD_NOPTS_VALUE)
1946     {
1947       CLog::Log(LOGDEBUG, "%s - dropping packet type:%d dts:%f to get to start point at %f", __FUNCTION__, source,  current.dts, current.startpts);
1948       return true;
1949     }
1950
1951     if((current.startpts - current.dts) > DVD_SEC_TO_TIME(20))
1952     {
1953       CLog::Log(LOGDEBUG, "%s - too far to decode before finishing seek", __FUNCTION__);
1954       if(m_CurrentAudio.startpts != DVD_NOPTS_VALUE)
1955         m_CurrentAudio.startpts = current.dts;
1956       if(m_CurrentVideo.startpts != DVD_NOPTS_VALUE)
1957         m_CurrentVideo.startpts = current.dts;
1958       if(m_CurrentSubtitle.startpts != DVD_NOPTS_VALUE)
1959         m_CurrentSubtitle.startpts = current.dts;
1960       if(m_CurrentTeletext.startpts != DVD_NOPTS_VALUE)
1961         m_CurrentTeletext.startpts = current.dts;
1962     }
1963
1964     if(current.dts < current.startpts)
1965     {
1966       CLog::Log(LOGDEBUG, "%s - dropping packet type:%d dts:%f to get to start point at %f", __FUNCTION__, source,  current.dts, current.startpts);
1967       return true;
1968     }
1969   }
1970
1971   //If this is the first packet after a discontinuity, send it as a resync
1972   if (current.dts != DVD_NOPTS_VALUE)
1973   {
1974     current.inited   = true;
1975     current.startpts = current.dts;
1976
1977     bool setclock = false;
1978     if(m_playSpeed == DVD_PLAYSPEED_NORMAL)
1979     {
1980       if(     source == DVDPLAYER_AUDIO)
1981         setclock = !m_CurrentVideo.inited;
1982       else if(source == DVDPLAYER_VIDEO)
1983         setclock = !m_CurrentAudio.inited;
1984     }
1985     else
1986     {
1987       if(source == DVDPLAYER_VIDEO)
1988         setclock = true;
1989     }
1990
1991     double starttime = current.startpts;
1992     if(m_CurrentAudio.inited
1993     && m_CurrentAudio.startpts != DVD_NOPTS_VALUE
1994     && m_CurrentAudio.startpts < starttime)
1995       starttime = m_CurrentAudio.startpts;
1996     if(m_CurrentVideo.inited
1997     && m_CurrentVideo.startpts != DVD_NOPTS_VALUE
1998     && m_CurrentVideo.startpts < starttime)
1999       starttime = m_CurrentVideo.startpts;
2000
2001     starttime = current.startpts - starttime;
2002     if(starttime > 0 && setclock)
2003     {
2004       if(starttime > DVD_SEC_TO_TIME(2))
2005         CLog::Log(LOGWARNING, "COMXPlayer::CheckPlayerInit(%d) - Ignoring too large delay of %f", source, starttime);
2006       else
2007         SendPlayerMessage(new CDVDMsgDouble(CDVDMsg::GENERAL_DELAY, starttime), source);
2008     }
2009
2010     SendPlayerMessage(new CDVDMsgGeneralResync(current.dts, setclock), source);
2011   }
2012   return false;
2013 }
2014
2015 void COMXPlayer::UpdateCorrection(DemuxPacket* pkt, double correction)
2016 {
2017   //CLog::Log(LOGINFO,"%s: %d dts:%.0f pts:%.0f s:%d c:%.0f (%d,%d)", __func__, (int)pkt->iStreamId, pkt->dts, pkt->pts, pkt->iSize, correction, pkt->dts==DVD_NOPTS_VALUE, pkt->pts==DVD_NOPTS_VALUE);
2018   if(pkt->dts != DVD_NOPTS_VALUE) pkt->dts -= correction;
2019   if(pkt->pts != DVD_NOPTS_VALUE) pkt->pts -= correction;
2020 }
2021
2022 void COMXPlayer::UpdateTimestamps(COMXCurrentStream& current, DemuxPacket* pPacket)
2023 {
2024   double dts = current.dts;
2025   /* update stored values */
2026   if(pPacket->dts != DVD_NOPTS_VALUE)
2027     dts = pPacket->dts;
2028   else if(pPacket->pts != DVD_NOPTS_VALUE)
2029     dts = pPacket->pts;
2030
2031   /* calculate some average duration */
2032   if(pPacket->duration != DVD_NOPTS_VALUE)
2033     current.dur = pPacket->duration;
2034   else if(dts != DVD_NOPTS_VALUE && current.dts != DVD_NOPTS_VALUE)
2035     current.dur = 0.1 * (current.dur * 9 + (dts - current.dts));
2036
2037   current.dts = dts;
2038
2039   /* send a playback state structure periodically */
2040   if(current.dts_state == DVD_NOPTS_VALUE
2041   || abs(current.dts - current.dts_state) > DVD_MSEC_TO_TIME(200))
2042   {
2043     current.dts_state = current.dts;
2044
2045     if (current.inited)
2046     {
2047       // make sure we send no outdated state to a/v players
2048       UpdatePlayState(0);
2049       SendPlayerMessage(new CDVDMsgType<SPlayerState>(CDVDMsg::PLAYER_DISPLAYTIME, m_StateInput), current.player);
2050     }
2051     else
2052     {
2053       CSingleLock lock(m_StateSection);
2054       m_State = m_StateInput;
2055     }
2056   }
2057 }
2058
2059 static void UpdateLimits(double& minimum, double& maximum, double dts)
2060 {
2061   if(dts == DVD_NOPTS_VALUE)
2062     return;
2063   if(minimum == DVD_NOPTS_VALUE || minimum > dts) minimum = dts;
2064   if(maximum == DVD_NOPTS_VALUE || maximum < dts) maximum = dts;
2065 }
2066
2067 void COMXPlayer::CheckContinuity(COMXCurrentStream& current, DemuxPacket* pPacket)
2068 {
2069   if (m_playSpeed < DVD_PLAYSPEED_PAUSE)
2070     return;
2071
2072   if( pPacket->dts == DVD_NOPTS_VALUE || current.dts == DVD_NOPTS_VALUE)
2073     return;
2074
2075   double mindts = DVD_NOPTS_VALUE, maxdts = DVD_NOPTS_VALUE;
2076   UpdateLimits(mindts, maxdts, m_CurrentAudio.dts);
2077   UpdateLimits(mindts, maxdts, m_CurrentVideo.dts);
2078   UpdateLimits(mindts, maxdts, m_CurrentAudio.dts_end());
2079   UpdateLimits(mindts, maxdts, m_CurrentVideo.dts_end());
2080
2081   /* if we don't have max and min, we can't do anything more */
2082   if( mindts == DVD_NOPTS_VALUE || maxdts == DVD_NOPTS_VALUE )
2083     return;
2084
2085   double correction = 0.0;
2086   if( pPacket->dts > maxdts + DVD_MSEC_TO_TIME(1000))
2087   {
2088     CLog::Log(LOGDEBUG, "COMXPlayer::CheckContinuity - resync forward :%d, prev:%f, curr:%f, diff:%f"
2089                             , current.type, current.dts, pPacket->dts, pPacket->dts - maxdts);
2090     correction = pPacket->dts - maxdts;
2091   }
2092
2093   /* if it's large scale jump, correct for it */
2094   if(pPacket->dts + DVD_MSEC_TO_TIME(100) < current.dts_end())
2095   {
2096     CLog::Log(LOGDEBUG, "COMXPlayer::CheckContinuity - resync backward :%d, prev:%f, curr:%f, diff:%f"
2097                             , current.type, current.dts, pPacket->dts, pPacket->dts - current.dts);
2098     correction = pPacket->dts - current.dts_end();
2099   }
2100   else if(pPacket->dts < current.dts)
2101   {
2102     CLog::Log(LOGDEBUG, "COMXPlayer::CheckContinuity - wrapback :%d, prev:%f, curr:%f, diff:%f"
2103                             , current.type, current.dts, pPacket->dts, pPacket->dts - current.dts);
2104   }
2105
2106   if(correction != 0.0)
2107   {
2108     /* disable detection on next packet on other stream to avoid ping pong-ing */
2109     if(m_CurrentAudio.player != current.player) m_CurrentAudio.dts = DVD_NOPTS_VALUE;
2110     if(m_CurrentVideo.player != current.player) m_CurrentVideo.dts = DVD_NOPTS_VALUE;
2111
2112     m_offset_pts += correction;
2113     UpdateCorrection(pPacket, correction);
2114   }
2115 }
2116
2117 bool COMXPlayer::CheckSceneSkip(COMXCurrentStream& current)
2118 {
2119   if(!m_Edl.HasCut())
2120     return false;
2121
2122   if(current.dts == DVD_NOPTS_VALUE)
2123     return false;
2124
2125   if(current.inited == false)
2126     return false;
2127
2128   CEdl::Cut cut;
2129   return m_Edl.InCut(DVD_TIME_TO_MSEC(current.dts + m_offset_pts), &cut) && cut.action == CEdl::CUT;
2130 }
2131
2132 void COMXPlayer::CheckAutoSceneSkip()
2133 {
2134   if(!m_Edl.HasCut())
2135     return;
2136
2137   /*
2138    * Check that there is an audio and video stream.
2139    */
2140   if(m_CurrentAudio.id < 0
2141   || m_CurrentVideo.id < 0)
2142     return;
2143
2144   /*
2145    * If there is a startpts defined for either the audio or video stream then dvdplayer is still
2146    * still decoding frames to get to the previously requested seek point.
2147    */
2148   if(m_CurrentAudio.inited == false
2149   || m_CurrentVideo.inited == false)
2150     return;
2151
2152   if(m_CurrentAudio.dts == DVD_NOPTS_VALUE
2153   || m_CurrentVideo.dts == DVD_NOPTS_VALUE)
2154     return;
2155
2156   const int64_t clock = GetTime();
2157
2158   CEdl::Cut cut;
2159   if(!m_Edl.InCut(clock, &cut))
2160     return;
2161
2162   if(cut.action == CEdl::CUT
2163   && !(cut.end == m_EdlAutoSkipMarkers.cut || cut.start == m_EdlAutoSkipMarkers.cut)) // To prevent looping if same cut again
2164   {
2165     CLog::Log(LOGDEBUG, "%s - Clock in EDL cut [%s - %s]: %s. Automatically skipping over.",
2166               __FUNCTION__, CEdl::MillisecondsToTimeString(cut.start).c_str(),
2167               CEdl::MillisecondsToTimeString(cut.end).c_str(), CEdl::MillisecondsToTimeString(clock).c_str());
2168     /*
2169      * Seeking either goes to the start or the end of the cut depending on the play direction.
2170      */
2171     int64_t seek = GetPlaySpeed() >= 0 ? cut.end : cut.start;
2172     /*
2173      * Seeking is NOT flushed so any content up to the demux point is retained when playing forwards.
2174      */
2175     m_messenger.Put(new CDVDMsgPlayerSeek((int)seek, true, true, true, false, true));
2176     /*
2177      * Seek doesn't always work reliably. Last physical seek time is recorded to prevent looping
2178      * if there was an error with seeking and it landed somewhere unexpected, perhaps back in the
2179      * cut. The cut automatic skip marker is reset every 500ms allowing another attempt at the seek.
2180      */
2181     m_EdlAutoSkipMarkers.cut = GetPlaySpeed() >= 0 ? cut.end : cut.start;
2182   }
2183   else if(cut.action == CEdl::COMM_BREAK
2184   &&      GetPlaySpeed() >= 0
2185   &&      cut.start > m_EdlAutoSkipMarkers.commbreak_end)
2186   {
2187     CLog::Log(LOGDEBUG, "%s - Clock in commercial break [%s - %s]: %s. Automatically skipping to end of commercial break (only done once per break)",
2188               __FUNCTION__, CEdl::MillisecondsToTimeString(cut.start).c_str(), CEdl::MillisecondsToTimeString(cut.end).c_str(),
2189               CEdl::MillisecondsToTimeString(clock).c_str());
2190     /*
2191      * Seeking is NOT flushed so any content up to the demux point is retained when playing forwards.
2192      */
2193     m_messenger.Put(new CDVDMsgPlayerSeek(cut.end + 1, true, true, true, false, true));
2194     /*
2195      * Each commercial break is only skipped once so poorly detected commercial breaks can be
2196      * manually re-entered. Start and end are recorded to prevent looping and to allow seeking back
2197      * to the start of the commercial break if incorrectly flagged.
2198      */
2199     m_EdlAutoSkipMarkers.commbreak_start = cut.start;
2200     m_EdlAutoSkipMarkers.commbreak_end   = cut.end;
2201     m_EdlAutoSkipMarkers.seek_to_start   = true; // Allow backwards Seek() to go directly to the start
2202   }
2203 }
2204
2205 void COMXPlayer::SynchronizeDemuxer(unsigned int timeout)
2206 {
2207   if(IsCurrentThread())
2208     return;
2209   if(!m_messenger.IsInited())
2210     return;
2211
2212   CDVDMsgGeneralSynchronize* message = new CDVDMsgGeneralSynchronize(timeout, 0);
2213   m_messenger.Put(message->Acquire());
2214   message->Wait(&m_bStop, 0);
2215   message->Release();
2216 }
2217
2218 void COMXPlayer::SynchronizePlayers(unsigned int sources)
2219 {
2220   /* we need a big timeout as audio queue is about 8seconds for 2ch ac3 */
2221   const int timeout = 10*1000; // in milliseconds
2222
2223   CDVDMsgGeneralSynchronize* message = new CDVDMsgGeneralSynchronize(timeout, sources);
2224   if (m_CurrentAudio.id >= 0)
2225     m_omxPlayerAudio.SendMessage(message->Acquire());
2226
2227   if (m_CurrentVideo.id >= 0)
2228     m_omxPlayerVideo.SendMessage(message->Acquire());
2229 /* TODO - we have to rewrite the sync class, to not require
2230           all other players waiting for subtitle, should only
2231           be the oposite way
2232   if (m_CurrentSubtitle.id >= 0)
2233     m_dvdPlayerSubtitle.SendMessage(message->Acquire());
2234 */
2235   message->Release();
2236 }
2237
2238 void COMXPlayer::SendPlayerMessage(CDVDMsg* pMsg, unsigned int target)
2239 {
2240   if(target == DVDPLAYER_AUDIO)
2241     m_omxPlayerAudio.SendMessage(pMsg);
2242   if(target == DVDPLAYER_VIDEO)
2243     m_omxPlayerVideo.SendMessage(pMsg);
2244   if(target == DVDPLAYER_SUBTITLE)
2245     m_dvdPlayerSubtitle.SendMessage(pMsg);
2246   if(target == DVDPLAYER_TELETEXT)
2247     m_dvdPlayerTeletext.SendMessage(pMsg);
2248 }
2249
2250 void COMXPlayer::OnExit()
2251 {
2252   try
2253   {
2254     CLog::Log(LOGNOTICE, "COMXPlayer::OnExit()");
2255
2256     m_av_clock.OMXStop();
2257     m_av_clock.OMXStateIdle();
2258
2259     // set event to inform openfile something went wrong in case openfile is still waiting for this event
2260     SetCaching(CACHESTATE_DONE);
2261
2262     // close each stream
2263     if (!m_bAbortRequest) CLog::Log(LOGNOTICE, "OMXPlayer: eof, waiting for queues to empty");
2264     if (m_CurrentAudio.id >= 0)
2265     {
2266       CLog::Log(LOGNOTICE, "OMXPlayer: closing audio stream");
2267       CloseAudioStream(!m_bAbortRequest);
2268     }
2269     if (m_CurrentVideo.id >= 0)
2270     {
2271       CLog::Log(LOGNOTICE, "OMXPlayer: closing video stream");
2272       CloseVideoStream(!m_bAbortRequest);
2273     }
2274     if (m_CurrentSubtitle.id >= 0)
2275     {
2276       CLog::Log(LOGNOTICE, "OMXPlayer: closing subtitle stream");
2277       CloseSubtitleStream(!m_bAbortRequest);
2278     }
2279     if (m_CurrentTeletext.id >= 0)
2280     {
2281       CLog::Log(LOGNOTICE, "OMXPlayer: closing teletext stream");
2282       CloseTeletextStream(!m_bAbortRequest);
2283     }
2284     // destroy the demuxer
2285     if (m_pDemuxer)
2286     {
2287       CLog::Log(LOGNOTICE, "COMXPlayer::OnExit() deleting demuxer");
2288       delete m_pDemuxer;
2289     }
2290     m_pDemuxer = NULL;
2291
2292     if (m_pSubtitleDemuxer)
2293     {
2294       CLog::Log(LOGNOTICE, "COMXPlayer::OnExit() deleting subtitle demuxer");
2295       delete m_pSubtitleDemuxer;
2296     }
2297     m_pSubtitleDemuxer = NULL;
2298
2299     // destroy the inputstream
2300     if (m_pInputStream)
2301     {
2302       CLog::Log(LOGNOTICE, "COMXPlayer::OnExit() deleting input stream");
2303       delete m_pInputStream;
2304     }
2305     m_pInputStream = NULL;
2306
2307     // clean up all selection streams
2308     m_SelectionStreams.Clear(STREAM_NONE, STREAM_SOURCE_NONE);
2309
2310     m_messenger.End();
2311
2312     m_av_clock.OMXDeinitialize();
2313
2314   }
2315   catch (...)
2316   {
2317     CLog::Log(LOGERROR, "%s - Exception thrown when trying to close down player, memory leak will follow", __FUNCTION__);
2318     m_pInputStream = NULL;
2319     m_pDemuxer = NULL;
2320   }
2321
2322   m_bStop = true;
2323   // if we didn't stop playing, advance to the next item in xbmc's playlist
2324   if(m_PlayerOptions.identify == false)
2325   {
2326     if (m_bAbortRequest)
2327       m_callback.OnPlayBackStopped();
2328     else
2329       m_callback.OnPlayBackEnded();
2330   }
2331
2332   // set event to inform openfile something went wrong in case openfile is still waiting for this event
2333   m_ready.Set();
2334 }
2335
2336 void COMXPlayer::HandleMessages()
2337 {
2338   CDVDMsg* pMsg;
2339   OMXStreamLock lock(this);
2340
2341   while (m_messenger.Get(&pMsg, 0) == MSGQ_OK)
2342   {
2343
2344     try
2345     {
2346       if (pMsg->IsType(CDVDMsg::PLAYER_SEEK) && m_messenger.GetPacketCount(CDVDMsg::PLAYER_SEEK)         == 0
2347                                              && m_messenger.GetPacketCount(CDVDMsg::PLAYER_SEEK_CHAPTER) == 0)
2348       {
2349         CDVDMsgPlayerSeek &msg(*((CDVDMsgPlayerSeek*)pMsg));
2350
2351         if (!m_State.canseek)
2352         {
2353           pMsg->Release();
2354           continue;
2355         }
2356
2357         if(!msg.GetTrickPlay())
2358         {
2359           g_infoManager.SetDisplayAfterSeek(100000);
2360         }
2361         if(msg.GetFlush())
2362           SetCaching(CACHESTATE_FLUSH);
2363
2364         double start = DVD_NOPTS_VALUE;
2365
2366         int time = msg.GetRestore() ? (int)m_Edl.RestoreCutTime(msg.GetTime()) : msg.GetTime();
2367
2368         // if input streams doesn't support seektime we must convert back to clock
2369         if(dynamic_cast<CDVDInputStream::ISeekTime*>(m_pInputStream) == NULL)
2370           time -= DVD_TIME_TO_MSEC(m_State.time_offset - m_offset_pts);
2371
2372         CLog::Log(LOGDEBUG, "demuxer seek to: %d", time);
2373         if (m_pDemuxer && m_pDemuxer->SeekTime(time, msg.GetBackward(), &start))
2374         {
2375           CLog::Log(LOGDEBUG, "demuxer seek to: %.0f, success", start);
2376           if(m_pSubtitleDemuxer)
2377           {
2378             if(!m_pSubtitleDemuxer->SeekTime(time, msg.GetBackward()))
2379               CLog::Log(LOGDEBUG, "failed to seek subtitle demuxer: %d, success", time);
2380           }
2381           // dts after successful seek
2382           if (m_StateInput.time_src  == ETIMESOURCE_CLOCK && start == DVD_NOPTS_VALUE)
2383             m_StateInput.dts = DVD_MSEC_TO_TIME(time);
2384           else
2385             m_StateInput.dts = start;
2386
2387           FlushBuffers(!msg.GetFlush(), start, msg.GetAccurate());
2388           // mark mediatime as invalid
2389           m_av_clock.OMXMediaTime(0.0);
2390           m_last_check_time = 0.0;
2391         }
2392         else
2393           CLog::Log(LOGWARNING, "error while seeking");
2394
2395         // set flag to indicate we have finished a seeking request
2396         if(!msg.GetTrickPlay())
2397           g_infoManager.SetDisplayAfterSeek();
2398
2399         // dvd's will issue a HOP_CHANNEL that we need to skip
2400         if(m_pInputStream->IsStreamType(DVDSTREAM_TYPE_DVD))
2401           m_dvd.state = DVDSTATE_SEEK;
2402       }
2403       else if (pMsg->IsType(CDVDMsg::PLAYER_SEEK_CHAPTER) && m_messenger.GetPacketCount(CDVDMsg::PLAYER_SEEK)         == 0
2404                                                           && m_messenger.GetPacketCount(CDVDMsg::PLAYER_SEEK_CHAPTER) == 0)
2405       {
2406         g_infoManager.SetDisplayAfterSeek(100000);
2407         SetCaching(CACHESTATE_FLUSH);
2408
2409         CDVDMsgPlayerSeekChapter &msg(*((CDVDMsgPlayerSeekChapter*)pMsg));
2410         double start = DVD_NOPTS_VALUE;
2411
2412         // This should always be the case.
2413         if(m_pDemuxer && m_pDemuxer->SeekChapter(msg.GetChapter(), &start))
2414         {
2415           FlushBuffers(false, start, true);
2416           // mark mediatime as invalid
2417           m_av_clock.OMXMediaTime(0.0);
2418
2419           m_callback.OnPlayBackSeekChapter(msg.GetChapter());
2420         }
2421
2422         g_infoManager.SetDisplayAfterSeek();
2423       }
2424       else if (pMsg->IsType(CDVDMsg::DEMUXER_RESET))
2425       {
2426           m_CurrentAudio.stream = NULL;
2427           m_CurrentVideo.stream = NULL;
2428           m_CurrentSubtitle.stream = NULL;
2429
2430           // we need to reset the demuxer, probably because the streams have changed
2431           if(m_pDemuxer)
2432             m_pDemuxer->Reset();
2433           if(m_pSubtitleDemuxer)
2434             m_pSubtitleDemuxer->Reset();
2435       }
2436       else if (pMsg->IsType(CDVDMsg::PLAYER_SET_AUDIOSTREAM))
2437       {
2438         CDVDMsgPlayerSetAudioStream* pMsg2 = (CDVDMsgPlayerSetAudioStream*)pMsg;
2439
2440         OMXSelectionStream& st = m_SelectionStreams.Get(STREAM_AUDIO, pMsg2->GetStreamId());
2441         if(st.source != STREAM_SOURCE_NONE)
2442         {
2443           if(st.source == STREAM_SOURCE_NAV && m_pInputStream && m_pInputStream->IsStreamType(DVDSTREAM_TYPE_DVD))
2444           {
2445             CDVDInputStreamNavigator* pStream = (CDVDInputStreamNavigator*)m_pInputStream;
2446             if(pStream->SetActiveAudioStream(st.id))
2447             {
2448               m_dvd.iSelectedAudioStream = -1;
2449               CloseAudioStream(false);
2450               m_messenger.Put(new CDVDMsgPlayerSeek(GetTime(), true, true, true, true, true));
2451             }
2452           }
2453           else
2454           {
2455             CloseAudioStream(false);
2456             OpenAudioStream(st.id, st.source);
2457             AdaptForcedSubtitles();
2458             m_messenger.Put(new CDVDMsgPlayerSeek(GetTime(), true, true, true, true, true));
2459           }
2460         }
2461       }
2462       else if (pMsg->IsType(CDVDMsg::PLAYER_SET_SUBTITLESTREAM))
2463       {
2464         CDVDMsgPlayerSetSubtitleStream* pMsg2 = (CDVDMsgPlayerSetSubtitleStream*)pMsg;
2465
2466         OMXSelectionStream& st = m_SelectionStreams.Get(STREAM_SUBTITLE, pMsg2->GetStreamId());
2467         if(st.source != STREAM_SOURCE_NONE)
2468         {
2469           if(st.source == STREAM_SOURCE_NAV && m_pInputStream && m_pInputStream->IsStreamType(DVDSTREAM_TYPE_DVD))
2470           {
2471             CDVDInputStreamNavigator* pStream = (CDVDInputStreamNavigator*)m_pInputStream;
2472             if(pStream->SetActiveSubtitleStream(st.id))
2473             {
2474               m_dvd.iSelectedSPUStream = -1;
2475               CloseSubtitleStream(false);
2476             }
2477           }
2478           else
2479           {
2480             CloseSubtitleStream(false);
2481             OpenSubtitleStream(st.id, st.source);
2482           }
2483         }
2484       }
2485       else if (pMsg->IsType(CDVDMsg::PLAYER_SET_SUBTITLESTREAM_VISIBLE))
2486       {
2487         CDVDMsgBool* pValue = (CDVDMsgBool*)pMsg;
2488         SetSubtitleVisibleInternal(pValue->m_value);
2489       }
2490       else if (pMsg->IsType(CDVDMsg::PLAYER_SET_STATE))
2491       {
2492         g_infoManager.SetDisplayAfterSeek(100000);
2493         SetCaching(CACHESTATE_FLUSH);
2494
2495         CDVDMsgPlayerSetState* pMsgPlayerSetState = (CDVDMsgPlayerSetState*)pMsg;
2496
2497         if (CDVDInputStream::IMenus* ptr = dynamic_cast<CDVDInputStream::IMenus*>(m_pInputStream))
2498         {
2499           if(ptr->SetState(pMsgPlayerSetState->GetState()))
2500           {
2501             m_dvd.state = DVDSTATE_NORMAL;
2502             m_dvd.iDVDStillStartTime = 0;
2503             m_dvd.iDVDStillTime = 0;
2504           }
2505         }
2506
2507         g_infoManager.SetDisplayAfterSeek();
2508       }
2509       else if (pMsg->IsType(CDVDMsg::PLAYER_SET_RECORD))
2510       {
2511         CDVDInputStream::IChannel* input = dynamic_cast<CDVDInputStream::IChannel*>(m_pInputStream);
2512         if(input)
2513           input->Record(*(CDVDMsgBool*)pMsg);
2514       }
2515       else if (pMsg->IsType(CDVDMsg::GENERAL_FLUSH))
2516       {
2517         FlushBuffers(false);
2518       }
2519       else if (pMsg->IsType(CDVDMsg::PLAYER_SETSPEED))
2520       {
2521         int speed = static_cast<CDVDMsgInt*>(pMsg)->m_value;
2522
2523         // correct our current clock, as it would start going wrong otherwise
2524         if(m_State.timestamp > 0)
2525         {
2526           double offset;
2527           offset  = m_clock.GetAbsoluteClock() - m_State.timestamp;
2528           offset *= m_playSpeed / DVD_PLAYSPEED_NORMAL;
2529           if(offset >  1000) offset =  1000;
2530           if(offset < -1000) offset = -1000;
2531           m_State.time     += DVD_TIME_TO_MSEC(offset);
2532           m_State.timestamp =  m_clock.GetAbsoluteClock();
2533         }
2534
2535         if (speed != DVD_PLAYSPEED_PAUSE && m_playSpeed != DVD_PLAYSPEED_PAUSE && speed != m_playSpeed)
2536           m_callback.OnPlayBackSpeedChanged(speed / DVD_PLAYSPEED_NORMAL);
2537
2538         if (m_pInputStream->IsStreamType(DVDSTREAM_TYPE_PVRMANAGER) && speed != m_playSpeed)
2539         {
2540           CDVDInputStreamPVRManager* pvrinputstream = static_cast<CDVDInputStreamPVRManager*>(m_pInputStream);
2541           pvrinputstream->Pause( speed == 0 );
2542         }
2543
2544         // if playspeed is different then DVD_PLAYSPEED_NORMAL or DVD_PLAYSPEED_PAUSE
2545         // audioplayer, stops outputing audio to audiorender, but still tries to
2546         // sleep an correct amount for each packet
2547         // videoplayer just plays faster after the clock speed has been increased
2548         // 1. disable audio
2549         // 2. skip frames and adjust their pts or the clock
2550
2551         // when switching from trickplay to normal, we may not have a full set of reference frames
2552         // in decoder and we may get corrupt frames out. Seeking to current time will avoid this.
2553         if ( TP(speed) || TP(m_playSpeed) ||
2554            ( (speed == DVD_PLAYSPEED_PAUSE || speed == DVD_PLAYSPEED_NORMAL) &&
2555              (m_playSpeed != DVD_PLAYSPEED_PAUSE && m_playSpeed != DVD_PLAYSPEED_NORMAL) ) )
2556           m_messenger.Put(new CDVDMsgPlayerSeek(GetTime(), (speed < 0), true, false, false, true));
2557
2558         m_playSpeed = speed;
2559         m_caching = CACHESTATE_DONE;
2560         m_clock.SetSpeed(speed);
2561         m_av_clock.OMXSetSpeed(speed);
2562         m_av_clock.OMXPause();
2563         m_omxPlayerAudio.SetSpeed(speed);
2564         m_omxPlayerVideo.SetSpeed(speed);
2565
2566         // We can't pause demuxer until our buffers are full. Doing so will result in continued
2567         // calls to Read() which may then block indefinitely (CDVDInputStreamRTMP for example).
2568         if(m_pDemuxer)
2569         {
2570           m_DemuxerPausePending = (speed == DVD_PLAYSPEED_PAUSE);
2571           if (!m_DemuxerPausePending)
2572             m_pDemuxer->SetSpeed(speed);
2573         }
2574         CLog::Log(LOGDEBUG, "COMXPlayer - CDVDMsg::PLAYER_SETSPEED speed : %d", speed);
2575       }
2576       else if (pMsg->IsType(CDVDMsg::PLAYER_CHANNEL_SELECT_NUMBER) && m_messenger.GetPacketCount(CDVDMsg::PLAYER_CHANNEL_SELECT_NUMBER) == 0)
2577       {
2578         FlushBuffers(false);
2579         CDVDInputStream::IChannel* input = dynamic_cast<CDVDInputStream::IChannel*>(m_pInputStream);
2580         if(input && input->SelectChannelByNumber(static_cast<CDVDMsgInt*>(pMsg)->m_value))
2581         {
2582           SAFE_DELETE(m_pDemuxer);
2583         }else
2584         {
2585           CLog::Log(LOGWARNING, "%s - failed to switch channel. playback stopped", __FUNCTION__);
2586           CApplicationMessenger::Get().MediaStop(false);
2587         }
2588       }
2589       else if (pMsg->IsType(CDVDMsg::PLAYER_CHANNEL_SELECT) && m_messenger.GetPacketCount(CDVDMsg::PLAYER_CHANNEL_SELECT) == 0)
2590       {
2591         FlushBuffers(false);
2592         CDVDInputStream::IChannel* input = dynamic_cast<CDVDInputStream::IChannel*>(m_pInputStream);
2593         if(input && input->SelectChannel(static_cast<CDVDMsgType <CPVRChannel> *>(pMsg)->m_value))
2594         {
2595           SAFE_DELETE(m_pDemuxer);
2596         }else
2597         {
2598           CLog::Log(LOGWARNING, "%s - failed to switch channel. playback stopped", __FUNCTION__);
2599           CApplicationMessenger::Get().MediaStop(false);
2600         }
2601       }
2602       else if (pMsg->IsType(CDVDMsg::PLAYER_CHANNEL_NEXT) || pMsg->IsType(CDVDMsg::PLAYER_CHANNEL_PREV))
2603       {
2604         CDVDInputStream::IChannel* input = dynamic_cast<CDVDInputStream::IChannel*>(m_pInputStream);
2605         if(input)
2606         {
2607           bool bSwitchSuccessful(false);
2608           bool bShowPreview(CSettings::Get().GetInt("pvrplayback.channelentrytimeout") > 0);
2609
2610           if (!bShowPreview)
2611           {
2612             g_infoManager.SetDisplayAfterSeek(100000);
2613             FlushBuffers(false);
2614           }
2615
2616           if(pMsg->IsType(CDVDMsg::PLAYER_CHANNEL_NEXT))
2617             bSwitchSuccessful = input->NextChannel(bShowPreview);
2618           else
2619             bSwitchSuccessful = input->PrevChannel(bShowPreview);
2620
2621           if(bSwitchSuccessful)
2622           {
2623             if (bShowPreview)
2624             {
2625               UpdateApplication(0);
2626               m_ChannelEntryTimeOut.Set(CSettings::Get().GetInt("pvrplayback.channelentrytimeout"));
2627             }
2628             else
2629             {
2630               m_ChannelEntryTimeOut.SetInfinite();
2631               SAFE_DELETE(m_pDemuxer);
2632
2633               g_infoManager.SetDisplayAfterSeek();
2634             }
2635           }
2636           else
2637           {
2638             CLog::Log(LOGWARNING, "%s - failed to switch channel. playback stopped", __FUNCTION__);
2639             CApplicationMessenger::Get().MediaStop(false);
2640           }
2641         }
2642       }
2643       else if (pMsg->IsType(CDVDMsg::GENERAL_GUI_ACTION))
2644         OnAction(((CDVDMsgType<CAction>*)pMsg)->m_value);
2645       else if (pMsg->IsType(CDVDMsg::PLAYER_STARTED))
2646       {
2647         int player = ((CDVDMsgInt*)pMsg)->m_value;
2648         if(player == DVDPLAYER_AUDIO)
2649           m_CurrentAudio.started = true;
2650         if(player == DVDPLAYER_VIDEO)
2651           m_CurrentVideo.started = true;
2652
2653         if ((player == DVDPLAYER_AUDIO || player == DVDPLAYER_VIDEO) &&
2654            (TPA(m_playSpeed) || !m_HasAudio || m_CurrentAudio.started) &&
2655            (!m_HasVideo || m_CurrentVideo.started))
2656         {
2657           CLog::Log(LOGDEBUG, "COMXPlayer::HandleMessages - player started RESET");
2658           m_av_clock.OMXReset(m_HasVideo, m_playSpeed != DVD_PLAYSPEED_NORMAL && m_playSpeed != DVD_PLAYSPEED_PAUSE ? false:m_HasAudio);
2659         }
2660
2661         CLog::Log(LOGDEBUG, "COMXPlayer::HandleMessages - player started %d (tpa:%d,a:%d,v:%d)", player, TPA(m_playSpeed), m_CurrentAudio.started, m_CurrentVideo.started);
2662       }
2663       else if (pMsg->IsType(CDVDMsg::PLAYER_DISPLAYTIME))
2664       {
2665         COMXPlayer::SPlayerState& state = ((CDVDMsgType<COMXPlayer::SPlayerState>*)pMsg)->m_value;
2666
2667         CSingleLock lock(m_StateSection);
2668         /* prioritize data from video player, but only accept data        *
2669          * after it has been started to avoid race conditions after seeks */
2670         if(m_CurrentVideo.started && !m_omxPlayerVideo.SubmittedEOS())
2671         {
2672           if(state.player == DVDPLAYER_VIDEO)
2673             m_State = state;
2674         }
2675         else if(m_CurrentAudio.started)
2676         {
2677           if(state.player == DVDPLAYER_AUDIO)
2678             m_State = state;
2679         }
2680       }
2681     }
2682     catch (...)
2683     {
2684       CLog::Log(LOGERROR, "%s - Exception thrown when handling message", __FUNCTION__);
2685     }
2686
2687     pMsg->Release();
2688   }
2689
2690 }
2691
2692 void COMXPlayer::SetCaching(ECacheState state)
2693 {
2694   if(state == CACHESTATE_FLUSH)
2695   {
2696     double level, delay, offset;
2697     if(GetCachingTimes(level, delay, offset))
2698       state = CACHESTATE_FULL;
2699     else
2700       state = CACHESTATE_INIT;
2701   }
2702
2703   if(m_caching == state)
2704     return;
2705
2706   CLog::Log(LOGDEBUG, "COMXPlayer::SetCaching - caching state %d", state);
2707   if(state == CACHESTATE_FULL
2708   || state == CACHESTATE_INIT
2709   || state == CACHESTATE_PVR)
2710   {
2711     m_clock.SetSpeed(DVD_PLAYSPEED_PAUSE);
2712     m_av_clock.OMXPause();
2713     m_omxPlayerAudio.SetSpeed(DVD_PLAYSPEED_PAUSE);
2714     m_omxPlayerAudio.SendMessage(new CDVDMsg(CDVDMsg::PLAYER_STARTED), 1);
2715     m_omxPlayerVideo.SetSpeed(DVD_PLAYSPEED_PAUSE);
2716     m_omxPlayerVideo.SendMessage(new CDVDMsg(CDVDMsg::PLAYER_STARTED), 1);
2717
2718     if (state == CACHESTATE_PVR)
2719       m_pInputStream->ResetScanTimeout((unsigned int) CSettings::Get().GetInt("pvrplayback.scantime") * 1000);
2720   }
2721
2722   if(state == CACHESTATE_PLAY
2723   ||(state == CACHESTATE_DONE && m_caching != CACHESTATE_PLAY))
2724   {
2725     m_clock.SetSpeed(m_playSpeed);
2726     m_omxPlayerAudio.SetSpeed(m_playSpeed);
2727     m_omxPlayerVideo.SetSpeed(m_playSpeed);
2728     m_pInputStream->ResetScanTimeout(0);
2729   }
2730   m_caching = state;
2731 }
2732
2733 void COMXPlayer::SetPlaySpeed(int speed)
2734 {
2735   m_messenger.Put(new CDVDMsgInt(CDVDMsg::PLAYER_SETSPEED, speed));
2736   m_omxPlayerAudio.SetSpeed(speed);
2737   m_omxPlayerVideo.SetSpeed(speed);
2738   SynchronizeDemuxer(100);
2739 }
2740
2741 bool COMXPlayer::CanPause()
2742 {
2743   CSingleLock lock(m_StateSection);
2744   return m_State.canpause;
2745 }
2746
2747 void COMXPlayer::Pause()
2748 {
2749   CSingleLock lock(m_StateSection);
2750   if (!m_State.canpause)
2751     return;
2752   lock.Leave();
2753
2754   if(m_playSpeed != DVD_PLAYSPEED_PAUSE && (m_caching == CACHESTATE_FULL || m_caching == CACHESTATE_PVR))
2755   {
2756     SetCaching(CACHESTATE_DONE);
2757     return;
2758   }
2759
2760   // return to normal speed if it was paused before, pause otherwise
2761   if (m_playSpeed == DVD_PLAYSPEED_PAUSE)
2762   {
2763     SetPlaySpeed(DVD_PLAYSPEED_NORMAL);
2764     m_callback.OnPlayBackResumed();
2765   }
2766   else
2767   {
2768     SetPlaySpeed(DVD_PLAYSPEED_PAUSE);
2769     m_callback.OnPlayBackPaused();
2770   }
2771 }
2772
2773 bool COMXPlayer::IsPaused() const
2774 {
2775   return m_playSpeed == DVD_PLAYSPEED_PAUSE || m_caching == CACHESTATE_FULL || m_caching == CACHESTATE_PVR;
2776 }
2777
2778 bool COMXPlayer::HasVideo() const
2779 {
2780   return m_HasVideo;
2781 }
2782
2783 bool COMXPlayer::HasAudio() const
2784 {
2785   return m_HasAudio;
2786 }
2787
2788 bool COMXPlayer::IsPassthrough() const
2789 {
2790   return m_omxPlayerAudio.Passthrough();
2791 }
2792
2793 bool COMXPlayer::CanSeek()
2794 {
2795   CSingleLock lock(m_StateSection);
2796   return m_State.canseek;
2797 }
2798
2799 void COMXPlayer::Seek(bool bPlus, bool bLargeStep, bool bChapterOverride)
2800 {
2801   // Single step
2802   if( m_playSpeed == DVD_PLAYSPEED_PAUSE && bPlus && !bLargeStep)
2803   {
2804     m_av_clock.OMXStep();
2805     return;
2806   }
2807
2808   if (!m_State.canseek)
2809     return;
2810
2811   if (bLargeStep && bChapterOverride && GetChapter() > 0)
2812   {
2813     if (!bPlus)
2814     {
2815       SeekChapter(GetChapter() - 1);
2816       return;
2817     }
2818     else if (GetChapter() < GetChapterCount())
2819     {
2820       SeekChapter(GetChapter() + 1);
2821       return;
2822     }
2823   }
2824
2825   int64_t seek;
2826   if (g_advancedSettings.m_videoUseTimeSeeking && GetTotalTime() > 2000*g_advancedSettings.m_videoTimeSeekForwardBig)
2827   {
2828     if (bLargeStep)
2829       seek = bPlus ? g_advancedSettings.m_videoTimeSeekForwardBig : g_advancedSettings.m_videoTimeSeekBackwardBig;
2830     else
2831       seek = bPlus ? g_advancedSettings.m_videoTimeSeekForward : g_advancedSettings.m_videoTimeSeekBackward;
2832     seek *= 1000;
2833     seek += GetTime();
2834   }
2835   else
2836   {
2837     float percent;
2838     if (bLargeStep)
2839       percent = bPlus ? g_advancedSettings.m_videoPercentSeekForwardBig : g_advancedSettings.m_videoPercentSeekBackwardBig;
2840     else
2841       percent = bPlus ? g_advancedSettings.m_videoPercentSeekForward : g_advancedSettings.m_videoPercentSeekBackward;
2842     seek = (int64_t)(GetTotalTimeInMsec()*(GetPercentage()+percent)/100);
2843   }
2844
2845   bool restore = true;
2846   if (m_Edl.HasCut())
2847   {
2848     /*
2849      * Alter the standard seek position based on whether any commercial breaks have been
2850      * automatically skipped.
2851      */
2852     const int clock = DVD_TIME_TO_MSEC(m_clock.GetClock());
2853     /*
2854      * If a large backwards seek occurs within 10 seconds of the end of the last automated
2855      * commercial skip, then seek back to the start of the commercial break under the assumption
2856      * it was flagged incorrectly. 10 seconds grace period is allowed in case the watcher has to
2857      * fumble around finding the remote. Only happens once per commercial break.
2858      *
2859      * Small skip does not trigger this in case the start of the commercial break was in fact fine
2860      * but it skipped too far into the program. In that case small skip backwards behaves as normal.
2861      */
2862     if (!bPlus && bLargeStep
2863     &&  m_EdlAutoSkipMarkers.seek_to_start
2864     &&  clock >= m_EdlAutoSkipMarkers.commbreak_end
2865     &&  clock <= m_EdlAutoSkipMarkers.commbreak_end + 10*1000) // Only if within 10 seconds of the end (in msec)
2866     {
2867       CLog::Log(LOGDEBUG, "%s - Seeking back to start of commercial break [%s - %s] as large backwards skip activated within 10 seconds of the automatic commercial skip (only done once per break).",
2868                 __FUNCTION__, CEdl::MillisecondsToTimeString(m_EdlAutoSkipMarkers.commbreak_start).c_str(),
2869                 CEdl::MillisecondsToTimeString(m_EdlAutoSkipMarkers.commbreak_end).c_str());
2870       seek = m_EdlAutoSkipMarkers.commbreak_start;
2871       restore = false;
2872       m_EdlAutoSkipMarkers.seek_to_start = false; // So this will only happen within the 10 second grace period once.
2873     }
2874     /*
2875      * If big skip forward within the last "reverted" commercial break, seek to the end of the
2876      * commercial break under the assumption that the break was incorrectly flagged and playback has
2877      * now reached the actual start of the commercial break. Assume that the end is flagged more
2878      * correctly than the landing point for a standard big skip (ends seem to be flagged more
2879      * accurately than the start).
2880      */
2881     else if (bPlus && bLargeStep
2882     &&       clock >= m_EdlAutoSkipMarkers.commbreak_start
2883     &&       clock <= m_EdlAutoSkipMarkers.commbreak_end)
2884     {
2885       CLog::Log(LOGDEBUG, "%s - Seeking to end of previously skipped commercial break [%s - %s] as big forwards skip activated within the break.",
2886                 __FUNCTION__, CEdl::MillisecondsToTimeString(m_EdlAutoSkipMarkers.commbreak_start).c_str(),
2887                 CEdl::MillisecondsToTimeString(m_EdlAutoSkipMarkers.commbreak_end).c_str());
2888       seek = m_EdlAutoSkipMarkers.commbreak_end;
2889       restore = false;
2890     }
2891   }
2892
2893   int64_t time = GetTime();
2894   if(g_application.CurrentFileItem().IsStack()
2895   && (seek > GetTotalTimeInMsec() || seek < 0))
2896   {
2897     g_application.SeekTime((seek - time) * 0.001 + g_application.GetTime());
2898     // warning, don't access any dvdplayer variables here as
2899     // the dvdplayer object may have been destroyed
2900     return;
2901   }
2902
2903   m_messenger.Put(new CDVDMsgPlayerSeek((int)seek, !bPlus, true, false, restore));
2904   SynchronizeDemuxer(100);
2905   if (seek < 0) seek = 0;
2906   m_callback.OnPlayBackSeek((int)seek, (int)(seek - time));
2907 }
2908
2909 bool COMXPlayer::SeekScene(bool bPlus)
2910 {
2911   if (!m_Edl.HasSceneMarker())
2912     return false;
2913
2914   /*
2915    * There is a 5 second grace period applied when seeking for scenes backwards. If there is no
2916    * grace period applied it is impossible to go backwards past a scene marker.
2917    */
2918   int64_t clock = GetTime();
2919   if (!bPlus && clock > 5 * 1000) // 5 seconds
2920     clock -= 5 * 1000;
2921
2922   int64_t iScenemarker;
2923   if (m_Edl.GetNextSceneMarker(bPlus, clock, &iScenemarker))
2924   {
2925     /*
2926      * Seeking is flushed and inaccurate, just like Seek()
2927      */
2928     m_messenger.Put(new CDVDMsgPlayerSeek((int)iScenemarker, !bPlus, true, false, false));
2929     SynchronizeDemuxer(100);
2930     return true;
2931   }
2932   return false;
2933 }
2934
2935 void COMXPlayer::GetAudioInfo(CStdString &strAudioInfo)
2936 {
2937   { CSingleLock lock(m_StateSection);
2938     strAudioInfo = StringUtils::Format("D(%s)", m_StateInput.demux_audio.c_str());
2939   }
2940   strAudioInfo += StringUtils::Format("\nP(%s)", m_omxPlayerAudio.GetPlayerInfo().c_str());
2941 }
2942
2943 void COMXPlayer::GetVideoInfo(CStdString &strVideoInfo)
2944 {
2945   { CSingleLock lock(m_StateSection);
2946     strVideoInfo = StringUtils::Format("D(%s)", m_StateInput.demux_video.c_str());
2947   }
2948   strVideoInfo += StringUtils::Format("\nP(%s)", m_omxPlayerVideo.GetPlayerInfo().c_str());
2949 }
2950
2951 void COMXPlayer::GetGeneralInfo(CStdString& strGeneralInfo)
2952 {
2953   if (!m_bStop)
2954   {
2955     double apts = m_omxPlayerAudio.GetCurrentPts();
2956     double vpts = m_omxPlayerVideo.GetCurrentPts();
2957     double dDiff = 0;
2958
2959     if( apts != DVD_NOPTS_VALUE && vpts != DVD_NOPTS_VALUE )
2960       dDiff = (apts - vpts) / DVD_TIME_BASE;
2961
2962     CStdString strEDL = StringUtils::Format(", edl:%s", m_Edl.GetInfo().c_str());
2963
2964     CStdString strBuf;
2965     CSingleLock lock(m_StateSection);
2966     if(m_StateInput.cache_bytes >= 0)
2967     {
2968       strBuf += StringUtils::Format(" cache:%s %2.0f%%"
2969                          , StringUtils::SizeToString(m_State.cache_bytes).c_str()
2970                          , m_State.cache_level * 100);
2971       if(m_playSpeed == 0 || m_caching == CACHESTATE_FULL)
2972         strBuf += StringUtils::Format(" %d sec", DVD_TIME_TO_SEC(m_State.cache_delay));
2973     }
2974
2975     strGeneralInfo = StringUtils::Format("C( ad:% 6.3f a/v:% 6.3f%s, dcpu:%2i%% acpu:%2i%% vcpu:%2i%%%s af:%d%% vf:%d%% amp:% 5.2f )"
2976                          , m_omxPlayerAudio.GetDelay()
2977                          , dDiff
2978                          , strEDL.c_str()
2979                          , (int)(CThread::GetRelativeUsage()*100)
2980                          , (int)(m_omxPlayerAudio.GetRelativeUsage()*100)
2981                          , (int)(m_omxPlayerVideo.GetRelativeUsage()*100)
2982                          , strBuf.c_str()
2983                          , m_audio_fifo
2984                          , m_video_fifo
2985                          , m_omxPlayerAudio.GetDynamicRangeAmplification());
2986
2987   }
2988 }
2989
2990 void COMXPlayer::SeekPercentage(float iPercent)
2991 {
2992   int64_t iTotalTime = GetTotalTimeInMsec();
2993
2994   if (!iTotalTime)
2995     return;
2996
2997   SeekTime((int64_t)(iTotalTime * iPercent / 100));
2998 }
2999
3000 float COMXPlayer::GetPercentage()
3001 {
3002   int64_t iTotalTime = GetTotalTimeInMsec();
3003
3004   if (!iTotalTime)
3005     return 0.0f;
3006
3007   return GetTime() * 100 / (float)iTotalTime;
3008 }
3009
3010 float COMXPlayer::GetCachePercentage()
3011 {
3012   CSingleLock lock(m_StateSection);
3013   return m_StateInput.cache_offset * 100; // NOTE: Percentage returned is relative
3014 }
3015
3016 void COMXPlayer::SetAVDelay(float fValue)
3017 {
3018   m_omxPlayerVideo.SetDelay(fValue * DVD_TIME_BASE);
3019 }
3020
3021 float COMXPlayer::GetAVDelay()
3022 {
3023   return m_omxPlayerVideo.GetDelay() / (float)DVD_TIME_BASE;
3024 }
3025
3026 void COMXPlayer::SetSubTitleDelay(float fValue)
3027 {
3028   m_omxPlayerVideo.SetSubtitleDelay(-fValue * DVD_TIME_BASE);
3029 }
3030
3031 float COMXPlayer::GetSubTitleDelay()
3032 {
3033   return -m_omxPlayerVideo.GetSubtitleDelay() / DVD_TIME_BASE;
3034 }
3035
3036 // priority: 1: libdvdnav, 2: external subtitles, 3: muxed subtitles
3037 int COMXPlayer::GetSubtitleCount()
3038 {
3039   return m_SelectionStreams.Count(STREAM_SUBTITLE);
3040 }
3041
3042 int COMXPlayer::GetSubtitle()
3043 {
3044   return m_SelectionStreams.IndexOf(STREAM_SUBTITLE, *this);
3045 }
3046
3047 void COMXPlayer::GetSubtitleStreamInfo(int index, SPlayerSubtitleStreamInfo &info)
3048 {
3049   if (index < 0 || index > (int) GetSubtitleCount() - 1)
3050     return;
3051
3052   OMXSelectionStream& s = m_SelectionStreams.Get(STREAM_SUBTITLE, index);
3053   if(s.name.length() > 0)
3054     info.name = s.name;
3055
3056   if(s.type == STREAM_NONE)
3057     info.name += "(Invalid)";
3058
3059   info.language = s.language;
3060 }
3061
3062 void COMXPlayer::SetSubtitle(int iStream)
3063 {
3064   CMediaSettings::Get().GetCurrentVideoSettings().m_SubtitleStream = iStream;
3065   m_messenger.Put(new CDVDMsgPlayerSetSubtitleStream(iStream));
3066 }
3067
3068 bool COMXPlayer::GetSubtitleVisible()
3069 {
3070   if (m_pInputStream && m_pInputStream->IsStreamType(DVDSTREAM_TYPE_DVD))
3071   {
3072     CDVDInputStreamNavigator* pStream = (CDVDInputStreamNavigator*)m_pInputStream;
3073     if(pStream->IsInMenu())
3074       return CMediaSettings::Get().GetCurrentVideoSettings().m_SubtitleOn;
3075     else
3076       return pStream->IsSubtitleStreamEnabled();
3077   }
3078
3079   return m_omxPlayerVideo.IsSubtitleEnabled();
3080 }
3081
3082 void COMXPlayer::SetSubtitleVisible(bool bVisible)
3083 {
3084   CMediaSettings::Get().GetCurrentVideoSettings().m_SubtitleOn = bVisible;
3085   m_messenger.Put(new CDVDMsgBool(CDVDMsg::PLAYER_SET_SUBTITLESTREAM_VISIBLE, bVisible));
3086 }
3087
3088 void COMXPlayer::SetSubtitleVisibleInternal(bool bVisible)
3089 {
3090   CMediaSettings::Get().GetCurrentVideoSettings().m_SubtitleOn = bVisible;
3091   m_omxPlayerVideo.EnableSubtitle(bVisible);
3092
3093   if (m_pInputStream && m_pInputStream->IsStreamType(DVDSTREAM_TYPE_DVD))
3094     static_cast<CDVDInputStreamNavigator*>(m_pInputStream)->EnableSubtitleStream(bVisible);
3095 }
3096
3097 int COMXPlayer::GetAudioStreamCount()
3098 {
3099   return m_SelectionStreams.Count(STREAM_AUDIO);
3100 }
3101
3102 int COMXPlayer::GetAudioStream()
3103 {
3104   return m_SelectionStreams.IndexOf(STREAM_AUDIO, *this);
3105 }
3106
3107 void COMXPlayer::SetAudioStream(int iStream)
3108 {
3109   CMediaSettings::Get().GetCurrentVideoSettings().m_AudioStream = iStream;
3110   m_messenger.Put(new CDVDMsgPlayerSetAudioStream(iStream));
3111   SynchronizeDemuxer(100);
3112 }
3113
3114 TextCacheStruct_t* COMXPlayer::GetTeletextCache()
3115 {
3116   if (m_CurrentTeletext.id < 0)
3117     return 0;
3118
3119   return m_dvdPlayerTeletext.GetTeletextCache();
3120 }
3121
3122 void COMXPlayer::LoadPage(int p, int sp, unsigned char* buffer)
3123 {
3124   if (m_CurrentTeletext.id < 0)
3125       return;
3126
3127   return m_dvdPlayerTeletext.LoadPage(p, sp, buffer);
3128 }
3129
3130 void COMXPlayer::SeekTime(int64_t iTime)
3131 {
3132   int seekOffset = (int)(iTime - GetTime());
3133   m_messenger.Put(new CDVDMsgPlayerSeek((int)iTime, true, true, true));
3134   SynchronizeDemuxer(100);
3135   m_callback.OnPlayBackSeek((int)iTime, seekOffset);
3136 }
3137
3138 // return the time in milliseconds
3139 int64_t COMXPlayer::GetTime()
3140 {
3141   CSingleLock lock(m_StateSection);
3142   double offset = 0;
3143   const double limit  = DVD_MSEC_TO_TIME(200);
3144   if(m_State.timestamp > 0)
3145   {
3146     offset  = m_clock.GetAbsoluteClock() - m_State.timestamp;
3147     offset *= m_playSpeed / DVD_PLAYSPEED_NORMAL;
3148     if(offset >  limit) offset =  limit;
3149     if(offset < -limit) offset = -limit;
3150   }
3151   //{CLog::Log(LOGINFO, "%s: time:%.2f stamp:%.2f dts:%d m:%d (p:%d,c:%d) =%llu", __func__, (double)m_State.time, (double)m_State.timestamp, (int)DVD_TIME_TO_MSEC(m_State.dts + m_offset_pts), (int)DVD_TIME_TO_MSEC(m_stamp), (int)m_playSpeed, (int)m_caching, llrint(m_State.time + DVD_TIME_TO_MSEC(offset)));}
3152   return llrint(m_State.time + DVD_TIME_TO_MSEC(offset));
3153 }
3154
3155 // return length in msec
3156 int64_t COMXPlayer::GetTotalTimeInMsec()
3157 {
3158   CSingleLock lock(m_StateSection);
3159   return llrint(m_State.time_total);
3160 }
3161
3162 // return length in seconds.. this should be changed to return in milleseconds throughout xbmc
3163 int64_t COMXPlayer::GetTotalTime()
3164 {
3165   return GetTotalTimeInMsec();
3166 }
3167
3168 void COMXPlayer::ToFFRW(int iSpeed)
3169 {
3170   // can't rewind in menu as seeking isn't possible
3171   // forward is fine
3172   if (iSpeed < 0 && IsInMenu()) return;
3173   SetPlaySpeed(iSpeed * DVD_PLAYSPEED_NORMAL);
3174 }
3175
3176 bool COMXPlayer::OpenAudioStream(int iStream, int source, bool reset)
3177 {
3178   CLog::Log(LOGNOTICE, "Opening audio stream: %i source: %i", iStream, source);
3179
3180   if (!m_pDemuxer)
3181   {
3182     CLog::Log(LOGWARNING, "Opening audio stream: no demuxer");
3183     return false;
3184   }
3185
3186   CDemuxStream* pStream = m_pDemuxer->GetStream(iStream);
3187   if (!pStream || pStream->disabled)
3188   {
3189     CLog::Log(LOGWARNING, "Opening audio stream: pStream=%p disabled=%d", pStream, pStream ? pStream->disabled:0);
3190     return false;
3191   }
3192
3193   if( m_CurrentAudio.id < 0 &&  m_CurrentVideo.id >= 0 )
3194   {
3195     // up until now we wheren't playing audio, but we did play video
3196     // this will change what is used to sync the dvdclock.
3197     // since the new audio data doesn't have to have any relation
3198     // to the current video data in the packet que, we have to
3199     // wait for it to empty
3200
3201     // this happens if a new cell has audio data, but previous didn't
3202     // and both have video data
3203
3204     SynchronizePlayers(SYNCSOURCE_AUDIO);
3205   }
3206
3207   CDVDStreamInfo hint(*pStream, true);
3208
3209   if(m_CurrentAudio.id    < 0
3210   || m_CurrentAudio.hint != hint)
3211   {
3212     if(!m_omxPlayerAudio.OpenStream(hint))
3213     {
3214       /* mark stream as disabled, to disallaw further attempts*/
3215       CLog::Log(LOGWARNING, "%s - Unsupported stream %d. Stream disabled.", __FUNCTION__, iStream);
3216       pStream->disabled = true;
3217       pStream->SetDiscard(AVDISCARD_ALL);
3218       return false;
3219     }
3220   }
3221   else if (reset)
3222     m_omxPlayerAudio.SendMessage(new CDVDMsg(CDVDMsg::GENERAL_RESET));
3223
3224   /* store information about stream */
3225   m_CurrentAudio.id = iStream;
3226   m_CurrentAudio.source = source;
3227   m_CurrentAudio.hint = hint;
3228   m_CurrentAudio.stream = (void*)pStream;
3229   m_CurrentAudio.started = false;
3230   m_HasAudio = true;
3231
3232   /* we are potentially going to be waiting on this */
3233   m_omxPlayerAudio.SendMessage(new CDVDMsg(CDVDMsg::PLAYER_STARTED), 1);
3234
3235   /* software decoding normaly consumes full cpu time so prio it */
3236   m_omxPlayerAudio.SetPriority(GetPriority()+1);
3237   CMediaSettings::Get().GetCurrentVideoSettings().m_AudioStream = GetAudioStream();
3238   return true;
3239 }
3240
3241 bool COMXPlayer::OpenVideoStream(int iStream, int source, bool reset)
3242 {
3243   CLog::Log(LOGNOTICE, "Opening video stream: %i source: %i", iStream, source);
3244
3245   if (!m_pDemuxer)
3246   {
3247     CLog::Log(LOGWARNING, "Opening video stream: no demuxer");
3248     return false;
3249   }
3250
3251   CDemuxStream* pStream = m_pDemuxer->GetStream(iStream);
3252   if(!pStream || pStream->disabled)
3253   {
3254     CLog::Log(LOGWARNING, "Opening video stream: pStream=%p disabled=%d", pStream, pStream ? pStream->disabled:0);
3255     return false;
3256   }
3257   pStream->SetDiscard(AVDISCARD_NONE);
3258
3259   CDVDStreamInfo hint(*pStream, true);
3260
3261   if( m_pInputStream && m_pInputStream->IsStreamType(DVDSTREAM_TYPE_DVD) )
3262   {
3263     /* set aspect ratio as requested by navigator for dvd's */
3264     float aspect = static_cast<CDVDInputStreamNavigator*>(m_pInputStream)->GetVideoAspectRatio();
3265     if(aspect != 0.0)
3266     {
3267       hint.aspect = aspect;
3268       hint.forced_aspect = true;
3269     }
3270     hint.software = true;
3271   }
3272
3273   boost::shared_ptr<CPVRClient> client;
3274   if(m_pInputStream && m_pInputStream->IsStreamType(DVDSTREAM_TYPE_PVRMANAGER) &&
3275      pStream->type == STREAM_VIDEO &&
3276      g_PVRClients->GetPlayingClient(client) && client->HandlesDemuxing())
3277   {
3278     // set the fps in hints
3279     const CDemuxStreamVideo *stream = static_cast<const CDemuxStreamVideo*>(pStream);
3280     hint.fpsrate  = stream->iFpsRate;
3281     hint.fpsscale = stream->iFpsScale;
3282   }
3283
3284   CDVDInputStream::IMenus* pMenus = dynamic_cast<CDVDInputStream::IMenus*>(m_pInputStream);
3285   if(pMenus && pMenus->IsInMenu())
3286     hint.stills = true;
3287
3288   if (hint.stereo_mode.empty())
3289     hint.stereo_mode = CStereoscopicsManager::Get().DetectStereoModeByString(m_filename);
3290
3291   if(m_CurrentVideo.id    < 0
3292   || m_CurrentVideo.hint != hint)
3293   {
3294     if (!m_omxPlayerVideo.OpenStream(hint))
3295     {
3296       /* mark stream as disabled, to disallaw further attempts */
3297       CLog::Log(LOGWARNING, "%s - Unsupported stream %d. Stream disabled.", __FUNCTION__, iStream);
3298       pStream->disabled = true;
3299       pStream->SetDiscard(AVDISCARD_ALL);
3300       return false;
3301     }
3302   }
3303   else if (reset)
3304     m_omxPlayerVideo.SendMessage(new CDVDMsg(CDVDMsg::GENERAL_RESET));
3305
3306   /* store information about stream */
3307   m_CurrentVideo.id = iStream;
3308   m_CurrentVideo.source = source;
3309   m_CurrentVideo.hint = hint;
3310   m_CurrentVideo.stream = (void*)pStream;
3311   m_CurrentVideo.started = false;
3312   m_HasVideo = true;
3313
3314   /* we are potentially going to be waiting on this */
3315   m_omxPlayerVideo.SendMessage(new CDVDMsg(CDVDMsg::PLAYER_STARTED), 1);
3316
3317   /* use same priority for video thread as demuxing thread, as */
3318   /* otherwise demuxer will starve if video consumes the full cpu */
3319   m_omxPlayerVideo.SetPriority(GetPriority());
3320
3321   return true;
3322 }
3323
3324 bool COMXPlayer::OpenSubtitleStream(int iStream, int source)
3325 {
3326   CLog::Log(LOGNOTICE, "Opening Subtitle stream: %i source: %i", iStream, source);
3327
3328   CDemuxStream* pStream = NULL;
3329   std::string filename;
3330   CDVDStreamInfo hint;
3331
3332   if(STREAM_SOURCE_MASK(source) == STREAM_SOURCE_DEMUX_SUB)
3333   {
3334     int index = m_SelectionStreams.IndexOf(STREAM_SUBTITLE, source, iStream);
3335     if(index < 0)
3336       return false;
3337     OMXSelectionStream st = m_SelectionStreams.Get(STREAM_SUBTITLE, index);
3338
3339     if(!m_pSubtitleDemuxer || m_pSubtitleDemuxer->GetFileName() != st.filename)
3340     {
3341       CLog::Log(LOGNOTICE, "Opening Subtitle file: %s", st.filename.c_str());
3342       auto_ptr<CDVDDemuxVobsub> demux(new CDVDDemuxVobsub());
3343       if(!demux->Open(st.filename, st.filename2))
3344         return false;
3345       m_pSubtitleDemuxer = demux.release();
3346     }
3347
3348     pStream = m_pSubtitleDemuxer->GetStream(iStream);
3349     if(!pStream || pStream->disabled)
3350       return false;
3351     pStream->SetDiscard(AVDISCARD_NONE);
3352     double pts = m_omxPlayerVideo.GetCurrentPts();
3353     if(pts == DVD_NOPTS_VALUE)
3354       pts = m_CurrentVideo.dts;
3355     if(pts == DVD_NOPTS_VALUE)
3356       pts = 0;
3357     pts += m_offset_pts;
3358     m_pSubtitleDemuxer->SeekTime((int)(1000.0 * pts / (double)DVD_TIME_BASE));
3359
3360     hint.Assign(*pStream, true);
3361   }
3362   else if(STREAM_SOURCE_MASK(source) == STREAM_SOURCE_TEXT)
3363   {
3364     int index = m_SelectionStreams.IndexOf(STREAM_SUBTITLE, source, iStream);
3365     if(index < 0)
3366       return false;
3367     filename = m_SelectionStreams.Get(STREAM_SUBTITLE, index).filename;
3368
3369     hint.Clear();
3370     hint.fpsscale = m_CurrentVideo.hint.fpsscale;
3371     hint.fpsrate  = m_CurrentVideo.hint.fpsrate;
3372   }
3373   else
3374   {
3375     if(!m_pDemuxer)
3376       return false;
3377     pStream = m_pDemuxer->GetStream(iStream);
3378     if(!pStream || pStream->disabled)
3379       return false;
3380     pStream->SetDiscard(AVDISCARD_NONE);
3381
3382     hint.Assign(*pStream, true);
3383
3384     if(m_pInputStream && m_pInputStream->IsStreamType(DVDSTREAM_TYPE_DVD))
3385       filename = "dvd";
3386   }
3387
3388   if(m_CurrentSubtitle.id    < 0
3389   || m_CurrentSubtitle.hint != hint)
3390   {
3391     if(m_CurrentSubtitle.id >= 0)
3392     {
3393       CLog::Log(LOGDEBUG, " - codecs hints have changed, must close previous stream");
3394       CloseSubtitleStream(false);
3395     }
3396
3397     if(!m_dvdPlayerSubtitle.OpenStream(hint, filename))
3398     {
3399       CLog::Log(LOGWARNING, "%s - Unsupported stream %d. Stream disabled.", __FUNCTION__, iStream);
3400       if(pStream)
3401       {
3402         pStream->disabled = true;
3403         pStream->SetDiscard(AVDISCARD_ALL);
3404       }
3405       return false;
3406     }
3407   }
3408   else
3409     m_dvdPlayerSubtitle.SendMessage(new CDVDMsg(CDVDMsg::GENERAL_RESET));
3410
3411   m_CurrentSubtitle.id     = iStream;
3412   m_CurrentSubtitle.source = source;
3413   m_CurrentSubtitle.hint   = hint;
3414   m_CurrentSubtitle.stream = (void*)pStream;
3415   m_CurrentSubtitle.started = false;
3416
3417   CMediaSettings::Get().GetCurrentVideoSettings().m_SubtitleStream = GetSubtitle();
3418   return true;
3419 }
3420
3421 bool COMXPlayer::AdaptForcedSubtitles()
3422 {
3423   bool valid = false;
3424   OMXSelectionStream ss = m_SelectionStreams.Get(STREAM_SUBTITLE, GetSubtitle());
3425   if (ss.flags & CDemuxStream::FLAG_FORCED || !GetSubtitleVisible())
3426   {
3427     OMXSelectionStream as = m_SelectionStreams.Get(STREAM_AUDIO, GetAudioStream());
3428     OMXSelectionStreams streams = m_SelectionStreams.Get(STREAM_SUBTITLE);
3429
3430     for(OMXSelectionStreams::iterator it = streams.begin(); it != streams.end() && !valid; ++it)
3431     {
3432       if (it->flags & CDemuxStream::FLAG_FORCED && g_LangCodeExpander.CompareLangCodes(it->language, as.language))
3433       {
3434         if(OpenSubtitleStream(it->id, it->source))
3435         {
3436           valid = true;
3437           SetSubtitleVisibleInternal(true);
3438         }
3439       }
3440     }
3441     if(!valid)
3442     {
3443       CloseSubtitleStream(true);
3444       SetSubtitleVisibleInternal(false);
3445     }
3446   }
3447   return valid;
3448 }
3449
3450 bool COMXPlayer::OpenTeletextStream(int iStream, int source)
3451 {
3452   if (!m_pDemuxer)
3453     return false;
3454
3455   CDemuxStream* pStream = m_pDemuxer->GetStream(iStream);
3456   if(!pStream || pStream->disabled)
3457     return false;
3458
3459   CDVDStreamInfo hint(*pStream, true);
3460
3461   if (!m_dvdPlayerTeletext.CheckStream(hint))
3462     return false;
3463
3464   CLog::Log(LOGNOTICE, "Opening teletext stream: %i source: %i", iStream, source);
3465
3466   if(m_CurrentTeletext.id    < 0
3467   || m_CurrentTeletext.hint != hint)
3468   {
3469     if(m_CurrentTeletext.id >= 0)
3470     {
3471       CLog::Log(LOGDEBUG, " - teletext codecs hints have changed, must close previous stream");
3472       CloseTeletextStream(true);
3473     }
3474
3475     if (!m_dvdPlayerTeletext.OpenStream(hint))
3476     {
3477       /* mark stream as disabled, to disallaw further attempts*/
3478       CLog::Log(LOGWARNING, "%s - Unsupported teletext stream %d. Stream disabled.", __FUNCTION__, iStream);
3479       pStream->disabled = true;
3480       pStream->SetDiscard(AVDISCARD_ALL);
3481       return false;
3482     }
3483   }
3484   else
3485     m_dvdPlayerTeletext.SendMessage(new CDVDMsg(CDVDMsg::GENERAL_RESET));
3486
3487   /* store information about stream */
3488   m_CurrentTeletext.id      = iStream;
3489   m_CurrentTeletext.source  = source;
3490   m_CurrentTeletext.hint    = hint;
3491   m_CurrentTeletext.stream  = (void*)pStream;
3492   m_CurrentTeletext.started = false;
3493
3494   return true;
3495 }
3496
3497 bool COMXPlayer::CloseAudioStream(bool bWaitForBuffers)
3498 {
3499   if (m_CurrentAudio.id < 0)
3500     return false;
3501
3502   CLog::Log(LOGNOTICE, "Closing audio stream");
3503
3504   if(bWaitForBuffers)
3505     SetCaching(CACHESTATE_DONE);
3506
3507   m_omxPlayerAudio.CloseStream(bWaitForBuffers);
3508
3509   m_CurrentAudio.Clear();
3510   return true;
3511 }
3512
3513 bool COMXPlayer::CloseVideoStream(bool bWaitForBuffers)
3514 {
3515   if (m_CurrentVideo.id < 0)
3516     return false;
3517
3518   CLog::Log(LOGNOTICE, "Closing video stream");
3519
3520   if(bWaitForBuffers)
3521     SetCaching(CACHESTATE_DONE);
3522
3523   m_omxPlayerVideo.CloseStream(bWaitForBuffers);
3524
3525   m_CurrentVideo.Clear();
3526   return true;
3527 }
3528
3529 bool COMXPlayer::CloseSubtitleStream(bool bKeepOverlays)
3530 {
3531   if (m_CurrentSubtitle.id < 0)
3532     return false;
3533
3534   CLog::Log(LOGNOTICE, "Closing subtitle stream");
3535
3536   m_dvdPlayerSubtitle.CloseStream(!bKeepOverlays);
3537
3538   m_CurrentSubtitle.Clear();
3539   return true;
3540 }
3541
3542 bool COMXPlayer::CloseTeletextStream(bool bWaitForBuffers)
3543 {
3544   if (m_CurrentTeletext.id < 0)
3545     return false;
3546
3547   CLog::Log(LOGNOTICE, "Closing teletext stream");
3548
3549   if(bWaitForBuffers)
3550     SetCaching(CACHESTATE_DONE);
3551
3552   m_dvdPlayerTeletext.CloseStream(bWaitForBuffers);
3553
3554   m_CurrentTeletext.Clear();
3555   return true;
3556 }
3557
3558 void COMXPlayer::FlushBuffers(bool queued, double pts, bool accurate)
3559 {
3560   double startpts;
3561
3562   CLog::Log(LOGNOTICE, "FlushBuffers: q:%d pts:%.0f a:%d", queued, pts, accurate);
3563
3564   if (!TP(m_playSpeed))
3565     m_av_clock.OMXStop();
3566   m_av_clock.OMXPause();
3567   m_stepped           = false;
3568
3569   /* for now, ignore accurate flag as it discards keyframes and causes corrupt frames */
3570   if(0 && accurate)
3571     startpts = pts;
3572   else
3573     startpts = DVD_NOPTS_VALUE;
3574
3575   /* call with demuxer pts */
3576   if(startpts != DVD_NOPTS_VALUE)
3577     startpts -= m_offset_pts;
3578
3579   m_CurrentAudio.inited      = false;
3580   m_CurrentAudio.dts         = DVD_NOPTS_VALUE;
3581   m_CurrentAudio.startpts    = startpts;
3582
3583   m_CurrentVideo.inited      = false;
3584   m_CurrentVideo.dts         = DVD_NOPTS_VALUE;
3585   m_CurrentVideo.startpts    = startpts;
3586
3587   m_CurrentSubtitle.inited   = false;
3588   m_CurrentSubtitle.dts      = DVD_NOPTS_VALUE;
3589   m_CurrentSubtitle.startpts = startpts;
3590
3591   m_CurrentTeletext.inited   = false;
3592   m_CurrentTeletext.dts      = DVD_NOPTS_VALUE;
3593   m_CurrentTeletext.startpts = startpts;
3594
3595   if(queued)
3596   {
3597     m_omxPlayerAudio.SendMessage(new CDVDMsg(CDVDMsg::GENERAL_RESET));
3598     m_omxPlayerVideo.SendMessage(new CDVDMsg(CDVDMsg::GENERAL_RESET));
3599     m_omxPlayerVideo.SendMessage(new CDVDMsg(CDVDMsg::VIDEO_NOSKIP));
3600     m_dvdPlayerSubtitle.SendMessage(new CDVDMsg(CDVDMsg::GENERAL_RESET));
3601     m_dvdPlayerTeletext.SendMessage(new CDVDMsg(CDVDMsg::GENERAL_RESET));
3602     SynchronizePlayers(SYNCSOURCE_ALL);
3603   }
3604   else
3605   {
3606     m_omxPlayerAudio.Flush();
3607     m_omxPlayerVideo.Flush();
3608     m_dvdPlayerSubtitle.Flush();
3609     m_dvdPlayerTeletext.Flush();
3610
3611     // clear subtitle and menu overlays
3612     m_overlayContainer.Clear();
3613
3614     if(m_playSpeed == DVD_PLAYSPEED_NORMAL
3615     || m_playSpeed == DVD_PLAYSPEED_PAUSE)
3616     {
3617       // make sure players are properly flushed, should put them in stalled state
3618       CDVDMsgGeneralSynchronize* msg = new CDVDMsgGeneralSynchronize(1000, 0);
3619       m_omxPlayerAudio.SendMessage(msg->Acquire(), 1);
3620       m_omxPlayerVideo.SendMessage(msg->Acquire(), 1);
3621       msg->Wait(&m_bStop, 0);
3622       msg->Release();
3623
3624       // purge any pending PLAYER_STARTED messages
3625       m_messenger.Flush(CDVDMsg::PLAYER_STARTED);
3626
3627       // we should now wait for init cache
3628       SetCaching(CACHESTATE_FLUSH);
3629       m_CurrentAudio.started    = false;
3630       m_CurrentVideo.started    = false;
3631       m_CurrentSubtitle.started = false;
3632       m_CurrentTeletext.started = false;
3633     }
3634
3635     if(pts != DVD_NOPTS_VALUE)
3636       m_clock.Discontinuity(pts);
3637     UpdatePlayState(0);
3638
3639     // update state, buffers are flushed and it may take some time until
3640     // we get an update from players
3641     CSingleLock lock(m_StateSection);
3642     m_State = m_StateInput;
3643   }
3644 }
3645
3646 // since we call ffmpeg functions to decode, this is being called in the same thread as ::Process() is
3647 int COMXPlayer::OnDVDNavResult(void* pData, int iMessage)
3648 {
3649   if (m_pInputStream->IsStreamType(DVDSTREAM_TYPE_BLURAY))
3650   {
3651     if(iMessage == 0)
3652       m_overlayContainer.Add((CDVDOverlay*)pData);
3653     else if(iMessage == 1)
3654       m_messenger.Put(new CDVDMsg(CDVDMsg::GENERAL_FLUSH));
3655     else if(iMessage == 2)
3656       m_dvd.iSelectedAudioStream = *(int*)pData;
3657     else if(iMessage == 3)
3658       m_dvd.iSelectedSPUStream   = *(int*)pData;
3659     else if(iMessage == 4)
3660       m_omxPlayerVideo.EnableSubtitle(*(int*)pData ? true: false);
3661     else if(iMessage == 5)
3662     {
3663       if (m_dvd.state != DVDSTATE_STILL)
3664       {
3665         // else notify the player we have received a still frame
3666
3667         m_dvd.iDVDStillTime      = *(int*)pData;
3668         m_dvd.iDVDStillStartTime = XbmcThreads::SystemClockMillis();
3669
3670         /* adjust for the output delay in the video queue */
3671         unsigned int time = 0;
3672         if( m_CurrentVideo.stream && m_dvd.iDVDStillTime > 0 )
3673         {
3674           time = (unsigned int)(m_omxPlayerVideo.GetOutputDelay() / ( DVD_TIME_BASE / 1000 ));
3675           if( time < 10000 && time > 0 )
3676             m_dvd.iDVDStillTime += time;
3677         }
3678         m_dvd.state = DVDSTATE_STILL;
3679         CLog::Log(LOGDEBUG,
3680                   "DVDNAV_STILL_FRAME - waiting %i sec, with delay of %d sec",
3681                   m_dvd.iDVDStillTime, time / 1000);
3682       }
3683     }
3684
3685     return 0;
3686   }
3687
3688   if (m_pInputStream->IsStreamType(DVDSTREAM_TYPE_DVD))
3689   {
3690     CDVDInputStreamNavigator* pStream = (CDVDInputStreamNavigator*)m_pInputStream;
3691
3692     switch (iMessage)
3693     {
3694     case DVDNAV_STILL_FRAME:
3695       {
3696         //CLog::Log(LOGDEBUG, "DVDNAV_STILL_FRAME");
3697
3698         dvdnav_still_event_t *still_event = (dvdnav_still_event_t *)pData;
3699         // should wait the specified time here while we let the player running
3700         // after that call dvdnav_still_skip(m_dvdnav);
3701
3702         if (m_dvd.state != DVDSTATE_STILL)
3703         {
3704           // else notify the player we have received a still frame
3705
3706           if(still_event->length < 0xff)
3707             m_dvd.iDVDStillTime = still_event->length * 1000;
3708           else
3709             m_dvd.iDVDStillTime = 0;
3710
3711           m_dvd.iDVDStillStartTime = XbmcThreads::SystemClockMillis();
3712
3713           /* adjust for the output delay in the video queue */
3714           unsigned int time = 0;
3715           if( m_CurrentVideo.stream && m_dvd.iDVDStillTime > 0 )
3716           {
3717             time = (unsigned int)(m_omxPlayerVideo.GetOutputDelay() / ( DVD_TIME_BASE / 1000 ));
3718             if( time < 10000 && time > 0 )
3719               m_dvd.iDVDStillTime += time;
3720           }
3721           m_dvd.state = DVDSTATE_STILL;
3722           CLog::Log(LOGDEBUG,
3723                     "DVDNAV_STILL_FRAME - waiting %i sec, with delay of %d sec",
3724                     still_event->length, time / 1000);
3725         }
3726         return NAVRESULT_HOLD;
3727       }
3728       break;
3729     case DVDNAV_SPU_CLUT_CHANGE:
3730       {
3731         m_dvdPlayerSubtitle.SendMessage(new CDVDMsgSubtitleClutChange((uint8_t*)pData));
3732       }
3733       break;
3734     case DVDNAV_SPU_STREAM_CHANGE:
3735       {
3736         dvdnav_spu_stream_change_event_t* event = (dvdnav_spu_stream_change_event_t*)pData;
3737
3738         int iStream = event->physical_wide;
3739         bool visible = !(iStream & 0x80);
3740
3741         SetSubtitleVisibleInternal(visible);
3742
3743         if (iStream >= 0)
3744           m_dvd.iSelectedSPUStream = (iStream & ~0x80);
3745         else
3746           m_dvd.iSelectedSPUStream = -1;
3747
3748         m_CurrentSubtitle.stream = NULL;
3749       }
3750       break;
3751     case DVDNAV_AUDIO_STREAM_CHANGE:
3752       {
3753         // This should be the correct way i think, however we don't have any streams right now
3754         // since the demuxer hasn't started so it doesn't change. not sure how to do this.
3755         dvdnav_audio_stream_change_event_t* event = (dvdnav_audio_stream_change_event_t*)pData;
3756
3757         // Tell system what audiostream should be opened by default
3758         if (event->logical >= 0)
3759           m_dvd.iSelectedAudioStream = event->physical;
3760         else
3761           m_dvd.iSelectedAudioStream = -1;
3762
3763         m_CurrentAudio.stream = NULL;
3764       }
3765       break;
3766     case DVDNAV_HIGHLIGHT:
3767       {
3768         //dvdnav_highlight_event_t* pInfo = (dvdnav_highlight_event_t*)pData;
3769         int iButton = pStream->GetCurrentButton();
3770         CLog::Log(LOGDEBUG, "DVDNAV_HIGHLIGHT: Highlight button %d\n", iButton);
3771         m_dvdPlayerSubtitle.UpdateOverlayInfo((CDVDInputStreamNavigator*)m_pInputStream, LIBDVDNAV_BUTTON_NORMAL);
3772       }
3773       break;
3774     case DVDNAV_VTS_CHANGE:
3775       {
3776         //dvdnav_vts_change_event_t* vts_change_event = (dvdnav_vts_change_event_t*)pData;
3777         CLog::Log(LOGDEBUG, "DVDNAV_VTS_CHANGE");
3778
3779         //Make sure we clear all the old overlays here, or else old forced items are left.
3780         m_overlayContainer.Clear();
3781
3782         //Force an aspect ratio that is set in the dvdheaders if available
3783         m_CurrentVideo.hint.aspect = pStream->GetVideoAspectRatio();
3784         if( m_omxPlayerVideo.IsInited() )
3785           m_omxPlayerVideo.SendMessage(new CDVDMsgDouble(CDVDMsg::VIDEO_SET_ASPECT, m_CurrentVideo.hint.aspect));
3786
3787         m_SelectionStreams.Clear(STREAM_NONE, STREAM_SOURCE_NAV);
3788         m_SelectionStreams.Update(m_pInputStream, m_pDemuxer);
3789
3790         return NAVRESULT_HOLD;
3791       }
3792       break;
3793     case DVDNAV_CELL_CHANGE:
3794       {
3795         //dvdnav_cell_change_event_t* cell_change_event = (dvdnav_cell_change_event_t*)pData;
3796         CLog::Log(LOGDEBUG, "DVDNAV_CELL_CHANGE");
3797
3798         m_dvd.state = DVDSTATE_NORMAL;
3799
3800         if( m_omxPlayerVideo.IsInited() )
3801           m_omxPlayerVideo.SendMessage(new CDVDMsg(CDVDMsg::VIDEO_NOSKIP));
3802       }
3803       break;
3804     case DVDNAV_NAV_PACKET:
3805       {
3806           //pci_t* pci = (pci_t*)pData;
3807
3808           // this should be possible to use to make sure we get
3809           // seamless transitions over these boundaries
3810           // if we remember the old vobunits boundaries
3811           // when a packet comes out of demuxer that has
3812           // pts values outside that boundary, it belongs
3813           // to the new vobunit, wich has new timestamps
3814           UpdatePlayState(0);
3815       }
3816       break;
3817     case DVDNAV_HOP_CHANNEL:
3818       {
3819         // This event is issued whenever a non-seamless operation has been executed.
3820         // Applications with fifos should drop the fifos content to speed up responsiveness.
3821         CLog::Log(LOGDEBUG, "DVDNAV_HOP_CHANNEL");
3822         if(m_dvd.state == DVDSTATE_SEEK)
3823           m_dvd.state = DVDSTATE_NORMAL;
3824         else
3825           m_messenger.Put(new CDVDMsg(CDVDMsg::GENERAL_FLUSH));
3826
3827         return NAVRESULT_ERROR;
3828       }
3829       break;
3830     case DVDNAV_STOP:
3831       {
3832         CLog::Log(LOGDEBUG, "DVDNAV_STOP");
3833         m_dvd.state = DVDSTATE_NORMAL;
3834       }
3835       break;
3836     default:
3837     {}
3838       break;
3839     }
3840   }
3841   return NAVRESULT_NOP;
3842 }
3843
3844 bool COMXPlayer::ShowPVRChannelInfo(void)
3845 {
3846   bool bReturn(false);
3847
3848   if (CSettings::Get().GetBool("pvrmenu.infoswitch"))
3849   {
3850     int iTimeout = CSettings::Get().GetBool("pvrmenu.infotimeout") ? CSettings::Get().GetInt("pvrmenu.infotime") : 0;
3851     g_PVRManager.ShowPlayerInfo(iTimeout);
3852
3853     bReturn = true;
3854   }
3855
3856   return bReturn;
3857 }
3858
3859 bool COMXPlayer::OnAction(const CAction &action)
3860 {
3861 #define THREAD_ACTION(action) \
3862   do { \
3863     if (!IsCurrentThread()) { \
3864       m_messenger.Put(new CDVDMsgType<CAction>(CDVDMsg::GENERAL_GUI_ACTION, action)); \
3865       return true; \
3866     } \
3867   } while(false)
3868
3869   CDVDInputStream::IMenus* pMenus = dynamic_cast<CDVDInputStream::IMenus*>(m_pInputStream);
3870   if (pMenus)
3871   {
3872     if( m_dvd.state == DVDSTATE_STILL && m_dvd.iDVDStillTime != 0 && pMenus->GetTotalButtons() == 0 )
3873     {
3874       switch(action.GetID())
3875       {
3876         case ACTION_NEXT_ITEM:
3877         case ACTION_MOVE_RIGHT:
3878         case ACTION_MOVE_UP:
3879         case ACTION_SELECT_ITEM:
3880           {
3881             THREAD_ACTION(action);
3882             /* this will force us out of the stillframe */
3883             CLog::Log(LOGDEBUG, "%s - User asked to exit stillframe", __FUNCTION__);
3884             m_dvd.iDVDStillStartTime = 0;
3885             m_dvd.iDVDStillTime = 1;
3886           }
3887           return true;
3888       }
3889     }
3890
3891
3892     switch (action.GetID())
3893     {
3894 /* this code is disabled to allow switching playlist items (dvdimage "stacks") */
3895 #if 0
3896     case ACTION_PREV_ITEM:  // SKIP-:
3897       {
3898         THREAD_ACTION(action);
3899         CLog::Log(LOGDEBUG, " - pushed prev");
3900         pMenus->OnPrevious();
3901         g_infoManager.SetDisplayAfterSeek();
3902         return true;
3903       }
3904       break;
3905     case ACTION_NEXT_ITEM:  // SKIP+:
3906       {
3907         THREAD_ACTION(action);
3908         CLog::Log(LOGDEBUG, " - pushed next");
3909         pMenus->OnNext();
3910         g_infoManager.SetDisplayAfterSeek();
3911         return true;
3912       }
3913       break;
3914 #endif
3915     case ACTION_SHOW_VIDEOMENU:   // start button
3916       {
3917         THREAD_ACTION(action);
3918         CLog::Log(LOGDEBUG, " - go to menu");
3919         pMenus->OnMenu();
3920         if (m_playSpeed == DVD_PLAYSPEED_PAUSE)
3921         {
3922           SetPlaySpeed(DVD_PLAYSPEED_NORMAL);
3923           m_callback.OnPlayBackResumed();
3924         }
3925         // send a message to everyone that we've gone to the menu
3926         CGUIMessage msg(GUI_MSG_VIDEO_MENU_STARTED, 0, 0);
3927         g_windowManager.SendThreadMessage(msg);
3928         return true;
3929       }
3930       break;
3931     }
3932
3933     if (pMenus->IsInMenu())
3934     {
3935       switch (action.GetID())
3936       {
3937       case ACTION_NEXT_ITEM:
3938         THREAD_ACTION(action);
3939         CLog::Log(LOGDEBUG, " - pushed next in menu, stream will decide");
3940         pMenus->OnNext();
3941         g_infoManager.SetDisplayAfterSeek();
3942         return true;
3943       case ACTION_PREV_ITEM:
3944         THREAD_ACTION(action);
3945         CLog::Log(LOGDEBUG, " - pushed prev in menu, stream will decide");
3946         pMenus->OnPrevious();
3947         g_infoManager.SetDisplayAfterSeek();
3948         return true;
3949       case ACTION_PREVIOUS_MENU:
3950       case ACTION_NAV_BACK:
3951         {
3952           THREAD_ACTION(action);
3953           CLog::Log(LOGDEBUG, " - menu back");
3954           pMenus->OnBack();
3955         }
3956         break;
3957       case ACTION_MOVE_LEFT:
3958         {
3959           THREAD_ACTION(action);
3960           CLog::Log(LOGDEBUG, " - move left");
3961           pMenus->OnLeft();
3962         }
3963         break;
3964       case ACTION_MOVE_RIGHT:
3965         {
3966           THREAD_ACTION(action);
3967           CLog::Log(LOGDEBUG, " - move right");
3968           pMenus->OnRight();
3969         }
3970         break;
3971       case ACTION_MOVE_UP:
3972         {
3973           THREAD_ACTION(action);
3974           CLog::Log(LOGDEBUG, " - move up");
3975           pMenus->OnUp();
3976         }
3977         break;
3978       case ACTION_MOVE_DOWN:
3979         {
3980           THREAD_ACTION(action);
3981           CLog::Log(LOGDEBUG, " - move down");
3982           pMenus->OnDown();
3983         }
3984         break;
3985
3986       case ACTION_MOUSE_MOVE:
3987       case ACTION_MOUSE_LEFT_CLICK:
3988         {
3989           CRect rs, rd;
3990           g_renderManager.GetVideoRect(rs, rd);
3991           CPoint pt(action.GetAmount(), action.GetAmount(1));
3992           if (!rd.PtInRect(pt))
3993             return false; // out of bounds
3994           THREAD_ACTION(action);
3995           // convert to video coords...
3996           pt -= CPoint(rd.x1, rd.y1);
3997           pt.x *= rs.Width() / rd.Width();
3998           pt.y *= rs.Height() / rd.Height();
3999           pt += CPoint(rs.x1, rs.y1);
4000           if (action.GetID() == ACTION_MOUSE_LEFT_CLICK)
4001             return pMenus->OnMouseClick(pt);
4002           return pMenus->OnMouseMove(pt);
4003         }
4004         break;
4005       case ACTION_SELECT_ITEM:
4006         {
4007           THREAD_ACTION(action);
4008           CLog::Log(LOGDEBUG, " - button select");
4009           // show button pushed overlay
4010           if(m_pInputStream->IsStreamType(DVDSTREAM_TYPE_DVD))
4011             m_dvdPlayerSubtitle.UpdateOverlayInfo((CDVDInputStreamNavigator*)m_pInputStream, LIBDVDNAV_BUTTON_CLICKED);
4012
4013           pMenus->ActivateButton();
4014         }
4015         break;
4016       case REMOTE_0:
4017       case REMOTE_1:
4018       case REMOTE_2:
4019       case REMOTE_3:
4020       case REMOTE_4:
4021       case REMOTE_5:
4022       case REMOTE_6:
4023       case REMOTE_7:
4024       case REMOTE_8:
4025       case REMOTE_9:
4026         {
4027           THREAD_ACTION(action);
4028           // Offset from key codes back to button number
4029           int button = action.GetID() - REMOTE_0;
4030           CLog::Log(LOGDEBUG, " - button pressed %d", button);
4031           pMenus->SelectButton(button);
4032         }
4033        break;
4034       default:
4035         return false;
4036         break;
4037       }
4038       return true; // message is handled
4039     }
4040   }
4041
4042   if (dynamic_cast<CDVDInputStream::IChannel*>(m_pInputStream))
4043   {
4044     switch (action.GetID())
4045     {
4046       case ACTION_MOVE_UP:
4047       case ACTION_NEXT_ITEM:
4048       case ACTION_CHANNEL_UP:
4049         m_messenger.Put(new CDVDMsg(CDVDMsg::PLAYER_CHANNEL_NEXT));
4050         g_infoManager.SetDisplayAfterSeek();
4051         ShowPVRChannelInfo();
4052         return true;
4053       break;
4054
4055       case ACTION_MOVE_DOWN:
4056       case ACTION_PREV_ITEM:
4057       case ACTION_CHANNEL_DOWN:
4058         m_messenger.Put(new CDVDMsg(CDVDMsg::PLAYER_CHANNEL_PREV));
4059         g_infoManager.SetDisplayAfterSeek();
4060         ShowPVRChannelInfo();
4061         return true;
4062       break;
4063
4064       case ACTION_CHANNEL_SWITCH:
4065       {
4066         // Offset from key codes back to button number
4067         int channel = action.GetAmount();
4068         m_messenger.Put(new CDVDMsgInt(CDVDMsg::PLAYER_CHANNEL_SELECT_NUMBER, channel));
4069         g_infoManager.SetDisplayAfterSeek();
4070         ShowPVRChannelInfo();
4071         return true;
4072       }
4073       break;
4074     }
4075   }
4076
4077   switch (action.GetID())
4078   {
4079     case ACTION_NEXT_ITEM:
4080       if (GetChapter() > 0 && GetChapter() < GetChapterCount())
4081       {
4082         m_messenger.Put(new CDVDMsgPlayerSeekChapter(GetChapter() + 1));
4083         g_infoManager.SetDisplayAfterSeek();
4084         return true;
4085       }
4086       else
4087         break;
4088     case ACTION_PREV_ITEM:
4089       if (GetChapter() > 0)
4090       {
4091         m_messenger.Put(new CDVDMsgPlayerSeekChapter(GetChapter() - 1));
4092         g_infoManager.SetDisplayAfterSeek();
4093         return true;
4094       }
4095       else
4096         break;
4097   }
4098
4099   // return false to inform the caller we didn't handle the message
4100   return false;
4101 }
4102
4103 bool COMXPlayer::IsInMenu() const
4104 {
4105   CDVDInputStream::IMenus* pStream = dynamic_cast<CDVDInputStream::IMenus*>(m_pInputStream);
4106   if (pStream)
4107   {
4108     if( m_dvd.state == DVDSTATE_STILL )
4109       return true;
4110     else
4111       return pStream->IsInMenu();
4112   }
4113   return false;
4114 }
4115
4116 bool COMXPlayer::HasMenu()
4117 {
4118   CDVDInputStream::IMenus* pStream = dynamic_cast<CDVDInputStream::IMenus*>(m_pInputStream);
4119   if (pStream)
4120     return true;
4121   else
4122     return false;
4123 }
4124
4125 CStdString COMXPlayer::GetPlayerState()
4126 {
4127   CSingleLock lock(m_StateSection);
4128   return m_State.player_state;
4129 }
4130
4131 bool COMXPlayer::SetPlayerState(CStdString state)
4132 {
4133   m_messenger.Put(new CDVDMsgPlayerSetState(state));
4134   return true;
4135 }
4136
4137 int COMXPlayer::GetChapterCount()
4138 {
4139   CSingleLock lock(m_StateSection);
4140   return m_State.chapter_count;
4141 }
4142
4143 int COMXPlayer::GetChapter()
4144 {
4145   CSingleLock lock(m_StateSection);
4146   return m_State.chapter;
4147 }
4148
4149 void COMXPlayer::GetChapterName(CStdString& strChapterName)
4150 {
4151   CSingleLock lock(m_StateSection);
4152   strChapterName = m_State.chapter_name;
4153 }
4154
4155 int COMXPlayer::SeekChapter(int iChapter)
4156 {
4157   if (GetChapter() > 0)
4158   {
4159     if (iChapter < 0)
4160       iChapter = 0;
4161     if (iChapter > GetChapterCount())
4162       return 0;
4163
4164     // Seek to the chapter.
4165     m_messenger.Put(new CDVDMsgPlayerSeekChapter(iChapter));
4166     SynchronizeDemuxer(100);
4167   }
4168
4169   return 0;
4170 }
4171
4172 int COMXPlayer::AddSubtitle(const CStdString& strSubPath)
4173 {
4174   return AddSubtitleFile(strSubPath);
4175 }
4176
4177 int COMXPlayer::GetCacheLevel() const
4178 {
4179   CSingleLock lock(m_StateSection);
4180   return (int)(m_StateInput.cache_level * 100);
4181 }
4182
4183 double COMXPlayer::GetQueueTime()
4184 {
4185   int a = m_omxPlayerAudio.GetLevel();
4186   int v = m_omxPlayerVideo.GetLevel();
4187   return max(a, v) * 8000.0 / 100;
4188 }
4189
4190 void COMXPlayer::GetVideoStreamInfo(SPlayerVideoStreamInfo &info)
4191 {
4192   info.bitrate = m_omxPlayerVideo.GetVideoBitrate();
4193
4194   CStdString retVal;
4195   if (m_pDemuxer && (m_CurrentVideo.id != -1))
4196   {
4197     m_pDemuxer->GetStreamCodecName(m_CurrentVideo.id, retVal);
4198     CDemuxStreamVideo* stream = static_cast<CDemuxStreamVideo*>(m_pDemuxer->GetStream(m_CurrentVideo.id));
4199     if (stream)
4200     {
4201       info.width  = stream->iWidth;
4202       info.height = stream->iHeight;
4203     }
4204   }
4205   info.videoCodecName = retVal;
4206   info.videoAspectRatio = g_renderManager.GetAspectRatio();
4207   g_renderManager.GetVideoRect(info.SrcRect, info.DestRect);
4208   info.stereoMode = m_omxPlayerVideo.GetStereoMode();
4209   if (info.stereoMode == "mono")
4210     info.stereoMode = "";
4211 }
4212
4213 int COMXPlayer::GetSourceBitrate()
4214 {
4215   if (m_pInputStream)
4216     return (int)m_pInputStream->GetBitstreamStats().GetBitrate();
4217
4218   return 0;
4219 }
4220
4221 void COMXPlayer::GetAudioStreamInfo(int index, SPlayerAudioStreamInfo &info)
4222 {
4223   if (index < 0 || index > GetAudioStreamCount() - 1)
4224     return;
4225
4226   if (index == GetAudioStream())
4227     info.bitrate = m_omxPlayerAudio.GetAudioBitrate();
4228   else if (m_pDemuxer)
4229   {
4230     CDemuxStreamAudio* stream = m_pDemuxer->GetStreamFromAudioId(index);
4231     if (stream)
4232       info.bitrate = stream->iBitRate;
4233   }
4234
4235   OMXSelectionStream& s = m_SelectionStreams.Get(STREAM_AUDIO, index);
4236   if(s.language.length() > 0)
4237     info.language = s.language;
4238
4239   if(s.name.length() > 0)
4240     info.name = s.name;
4241
4242   if(s.type == STREAM_NONE)
4243     info.name += " (Invalid)";
4244
4245   if (m_pDemuxer)
4246   {
4247     CDemuxStreamAudio* stream = static_cast<CDemuxStreamAudio*>(m_pDemuxer->GetStreamFromAudioId(index));
4248     if (stream)
4249     {
4250       info.channels = stream->iChannels;
4251       CStdString codecName;
4252       m_pDemuxer->GetStreamCodecName(stream->iId, codecName);
4253       info.audioCodecName = codecName;
4254     }
4255   }
4256 }
4257
4258 int COMXPlayer::AddSubtitleFile(const std::string& filename, const std::string& subfilename, CDemuxStream::EFlags flags)
4259 {
4260   std::string ext = URIUtils::GetExtension(filename);
4261   std::string vobsubfile = subfilename;
4262   if(ext == ".idx")
4263   {
4264     if (vobsubfile.empty())
4265       vobsubfile = URIUtils::ReplaceExtension(filename, ".sub");
4266
4267     CDVDDemuxVobsub v;
4268     if(!v.Open(filename, vobsubfile))
4269       return -1;
4270     m_SelectionStreams.Update(NULL, &v);
4271     int index = m_SelectionStreams.IndexOf(STREAM_SUBTITLE, m_SelectionStreams.Source(STREAM_SOURCE_DEMUX_SUB, filename), 0);
4272     m_SelectionStreams.Get(STREAM_SUBTITLE, index).flags = flags;
4273     m_SelectionStreams.Get(STREAM_SUBTITLE, index).filename2 = vobsubfile;
4274     ExternalStreamInfo info;
4275     CUtil::GetExternalStreamDetailsFromFilename(m_filename, vobsubfile, info);
4276     m_SelectionStreams.Get(STREAM_SUBTITLE, index).name = info.name;
4277     if (m_SelectionStreams.Get(STREAM_SUBTITLE, index).language.empty())
4278       m_SelectionStreams.Get(STREAM_SUBTITLE, index).language = info.language;
4279
4280     if (static_cast<CDemuxStream::EFlags>(info.flag) == CDemuxStream::FLAG_NONE)
4281       m_SelectionStreams.Get(STREAM_SUBTITLE, index).flags = flags;
4282     else
4283       m_SelectionStreams.Get(STREAM_SUBTITLE, index).flags = static_cast<CDemuxStream::EFlags>(info.flag);
4284
4285     return index;
4286   }
4287   if(ext == ".sub")
4288   {
4289     CStdString strReplace(URIUtils::ReplaceExtension(filename,".idx"));
4290     if (XFILE::CFile::Exists(strReplace))
4291       return -1;
4292   }
4293   OMXSelectionStream s;
4294   s.source   = m_SelectionStreams.Source(STREAM_SOURCE_TEXT, filename);
4295   s.type     = STREAM_SUBTITLE;
4296   s.id       = 0;
4297   s.filename = filename;
4298   ExternalStreamInfo info;
4299   CUtil::GetExternalStreamDetailsFromFilename(m_filename, filename, info);
4300   s.name = info.name;
4301   s.language = info.language;
4302   if (static_cast<CDemuxStream::EFlags>(info.flag) == CDemuxStream::FLAG_NONE)
4303     s .flags = flags;
4304   else
4305     s.flags = static_cast<CDemuxStream::EFlags>(info.flag);
4306
4307   m_SelectionStreams.Update(s);
4308   return m_SelectionStreams.IndexOf(STREAM_SUBTITLE, s.source, s.id);
4309 }
4310
4311 void COMXPlayer::UpdatePlayState(double timeout)
4312 {
4313   if(m_StateInput.timestamp != 0
4314   && m_StateInput.timestamp + DVD_MSEC_TO_TIME(timeout) > m_clock.GetAbsoluteClock())
4315     return;
4316
4317   SPlayerState state(m_StateInput);
4318
4319   if     (m_CurrentVideo.dts != DVD_NOPTS_VALUE)
4320     state.dts = m_CurrentVideo.dts;
4321   else if(m_CurrentAudio.dts != DVD_NOPTS_VALUE)
4322     state.dts = m_CurrentAudio.dts;
4323
4324   if(m_pDemuxer)
4325   {
4326     state.chapter       = m_pDemuxer->GetChapter();
4327     state.chapter_count = m_pDemuxer->GetChapterCount();
4328     m_pDemuxer->GetChapterName(state.chapter_name);
4329
4330     if(state.dts == DVD_NOPTS_VALUE)
4331       state.time     = 0;
4332     else
4333       state.time     = DVD_TIME_TO_MSEC(state.dts + m_offset_pts);
4334     state.time_total = m_pDemuxer->GetStreamLength();
4335     state.time_src   = ETIMESOURCE_CLOCK;
4336   }
4337
4338   state.canpause     = true;
4339   state.canseek      = true;
4340
4341   if(m_pInputStream)
4342   {
4343     // override from input stream if needed
4344     CDVDInputStream::IChannel* pChannel = dynamic_cast<CDVDInputStream::IChannel*>(m_pInputStream);
4345     if (pChannel)
4346     {
4347       state.canrecord = pChannel->CanRecord();
4348       state.recording = pChannel->IsRecording();
4349     }
4350
4351     CDVDInputStream::IDisplayTime* pDisplayTime = dynamic_cast<CDVDInputStream::IDisplayTime*>(m_pInputStream);
4352     if (pDisplayTime && pDisplayTime->GetTotalTime() > 0)
4353     {
4354       state.time       = pDisplayTime->GetTime();
4355       state.time_total = pDisplayTime->GetTotalTime();
4356       state.time_src   = ETIMESOURCE_INPUT;
4357     }
4358
4359     if (CDVDInputStream::IMenus* ptr = dynamic_cast<CDVDInputStream::IMenus*>(m_pInputStream))
4360     {
4361       if(!ptr->GetState(state.player_state))
4362         state.player_state = "";
4363
4364       if(m_dvd.state == DVDSTATE_STILL)
4365       {
4366         state.time       = XbmcThreads::SystemClockMillis() - m_dvd.iDVDStillStartTime;
4367         state.time_total = m_dvd.iDVDStillTime;
4368         state.time_src   = ETIMESOURCE_MENU;
4369       }
4370     }
4371
4372     if (CDVDInputStream::ISeekable* ptr = dynamic_cast<CDVDInputStream::ISeekable*>(m_pInputStream))
4373     {
4374       state.canpause = ptr->CanPause();
4375       state.canseek  = ptr->CanSeek();
4376     }
4377   }
4378
4379   if (m_Edl.HasCut())
4380   {
4381     state.time        = m_Edl.RemoveCutTime(llrint(state.time));
4382     state.time_total  = m_Edl.RemoveCutTime(llrint(state.time_total));
4383   }
4384
4385   if(state.time_total <= 0)
4386     state.canseek  = false;
4387
4388   if (state.time_src == ETIMESOURCE_CLOCK)
4389     state.time_offset = m_offset_pts;
4390   else if (state.dts != DVD_NOPTS_VALUE)
4391     state.time_offset = DVD_MSEC_TO_TIME(state.time) - state.dts;
4392
4393   if (m_CurrentAudio.id >= 0 && m_pDemuxer)
4394   {
4395     CDemuxStream* pStream = m_pDemuxer->GetStream(m_CurrentAudio.id);
4396     if (pStream && pStream->type == STREAM_AUDIO)
4397       ((CDemuxStreamAudio*)pStream)->GetStreamInfo(state.demux_audio);
4398   }
4399   else
4400     state.demux_audio = "";
4401
4402   if (m_CurrentVideo.id >= 0 && m_pDemuxer)
4403   {
4404     CDemuxStream* pStream = m_pDemuxer->GetStream(m_CurrentVideo.id);
4405     if (pStream && pStream->type == STREAM_VIDEO)
4406       ((CDemuxStreamVideo*)pStream)->GetStreamInfo(state.demux_video);
4407   }
4408   else
4409     state.demux_video = "";
4410
4411   double level, delay, offset;
4412   if(GetCachingTimes(level, delay, offset))
4413   {
4414     state.cache_delay  = max(0.0, delay);
4415     state.cache_level  = max(0.0, min(1.0, level));
4416     state.cache_offset = offset;
4417   }
4418   else
4419   {
4420     state.cache_delay  = 0.0;
4421     state.cache_level  = min(1.0, GetQueueTime() / 8000.0);
4422     state.cache_offset = GetQueueTime() / state.time_total;
4423   }
4424
4425   XFILE::SCacheStatus status;
4426   if(m_pInputStream && m_pInputStream->GetCacheStatus(&status))
4427   {
4428     state.cache_bytes = status.forward;
4429     if(state.time_total)
4430       state.cache_bytes += m_pInputStream->GetLength() * GetQueueTime() / state.time_total;
4431   }
4432   else
4433     state.cache_bytes = 0;
4434
4435   state.timestamp = m_clock.GetAbsoluteClock();
4436   //{CLog::Log(LOGINFO, "%s: time:%.2f stamp:%.2f dts:%d m:%d (p:%d,c:%d) =%llu", __func__, (double)state.time, (double)state.timestamp, (int)DVD_TIME_TO_MSEC(state.dts + m_offset_pts), (int)DVD_TIME_TO_MSEC(m_stamp), (int)m_playSpeed, (int)m_caching, llrint(state.time + DVD_TIME_TO_MSEC(offset)));}
4437
4438   CSingleLock lock(m_StateSection);
4439   m_StateInput = state;
4440 }
4441
4442 void COMXPlayer::UpdateApplication(double timeout)
4443 {
4444   if(m_UpdateApplication != 0
4445   && m_UpdateApplication + DVD_MSEC_TO_TIME(timeout) > m_clock.GetAbsoluteClock())
4446     return;
4447
4448   CDVDInputStream::IChannel* pStream = dynamic_cast<CDVDInputStream::IChannel*>(m_pInputStream);
4449   if(pStream)
4450   {
4451     CFileItem item(g_application.CurrentFileItem());
4452     if(pStream->UpdateItem(item))
4453     {
4454       g_application.CurrentFileItem() = item;
4455       CApplicationMessenger::Get().SetCurrentItem(item);
4456     }
4457   }
4458   m_UpdateApplication = m_clock.GetAbsoluteClock();
4459 }
4460
4461 bool COMXPlayer::CanRecord()
4462 {
4463   CSingleLock lock(m_StateSection);
4464   return m_State.canrecord;
4465 }
4466
4467 bool COMXPlayer::IsRecording()
4468 {
4469   CSingleLock lock(m_StateSection);
4470   return m_State.recording;
4471 }
4472
4473 bool COMXPlayer::Record(bool bOnOff)
4474 {
4475   if (m_pInputStream && (m_pInputStream->IsStreamType(DVDSTREAM_TYPE_TV) ||
4476                          m_pInputStream->IsStreamType(DVDSTREAM_TYPE_PVRMANAGER)) )
4477   {
4478     m_messenger.Put(new CDVDMsgBool(CDVDMsg::PLAYER_SET_RECORD, bOnOff));
4479     return true;
4480   }
4481   return false;
4482 }
4483
4484 bool COMXPlayer::GetStreamDetails(CStreamDetails &details)
4485 {
4486   if (m_pDemuxer)
4487   {
4488     std::vector<OMXSelectionStream> subs = m_SelectionStreams.Get(STREAM_SUBTITLE);
4489     std::vector<CStreamDetailSubtitle> extSubDetails;
4490     for (unsigned int i = 0; i < subs.size(); i++)
4491     {
4492       if (subs[i].filename == m_filename)
4493         continue;
4494
4495       CStreamDetailSubtitle p;
4496       p.m_strLanguage = subs[i].language;
4497       extSubDetails.push_back(p);
4498     }
4499
4500     bool result = CDVDFileInfo::DemuxerToStreamDetails(m_pInputStream, m_pDemuxer, extSubDetails, details);
4501     if (result && details.GetStreamCount(CStreamDetail::VIDEO) > 0) // this is more correct (dvds in particular)
4502     {
4503       /*
4504        * We can only obtain the aspect & duration from dvdplayer when the Process() thread is running
4505        * and UpdatePlayState() has been called at least once. In this case dvdplayer duration/AR will
4506        * return 0 and we'll have to fallback to the (less accurate) info from the demuxer.
4507        */
4508       float aspect = m_omxPlayerVideo.GetAspectRatio();
4509       if (aspect > 0.0f)
4510         ((CStreamDetailVideo*)details.GetNthStream(CStreamDetail::VIDEO,0))->m_fAspect = aspect;
4511
4512       int64_t duration = GetTotalTime() / 1000;
4513       if (duration > 0)
4514         ((CStreamDetailVideo*)details.GetNthStream(CStreamDetail::VIDEO,0))->m_iDuration = duration;
4515     }
4516     return result;
4517   }
4518   else
4519     return false;
4520 }
4521
4522 CStdString COMXPlayer::GetPlayingTitle()
4523 {
4524   /* Currently we support only Title Name from Teletext line 30 */
4525   TextCacheStruct_t* ttcache = m_dvdPlayerTeletext.GetTeletextCache();
4526   if (ttcache && !ttcache->line30.empty())
4527     return ttcache->line30;
4528
4529   return "";
4530 }
4531
4532 bool COMXPlayer::SwitchChannel(const CPVRChannel &channel)
4533 {
4534   if (!g_PVRManager.CheckParentalLock(channel))
4535     return false;
4536
4537   /* set GUI info */
4538   if (!g_PVRManager.PerformChannelSwitch(channel, true))
4539     return false;
4540
4541   UpdateApplication(0);
4542   UpdatePlayState(0);
4543
4544   /* make sure the pvr window is updated */
4545   CGUIWindowPVR *pWindow = (CGUIWindowPVR *) g_windowManager.GetWindow(WINDOW_PVR);
4546   if (pWindow)
4547     pWindow->SetInvalid();
4548
4549   /* select the new channel */
4550   m_messenger.Put(new CDVDMsgType<CPVRChannel>(CDVDMsg::PLAYER_CHANNEL_SELECT, channel));
4551
4552   return true;
4553 }
4554
4555 bool COMXPlayer::CachePVRStream(void) const
4556 {
4557   return m_pInputStream->IsStreamType(DVDSTREAM_TYPE_PVRMANAGER) &&
4558       !g_PVRManager.IsPlayingRecording() &&
4559       g_advancedSettings.m_bPVRCacheInDvdPlayer;
4560 }
4561
4562 void COMXPlayer::GetRenderFeatures(std::vector<int> &renderFeatures)
4563 {
4564   renderFeatures.push_back(RENDERFEATURE_STRETCH);
4565   renderFeatures.push_back(RENDERFEATURE_CROP);
4566   renderFeatures.push_back(RENDERFEATURE_PIXEL_RATIO);
4567   renderFeatures.push_back(RENDERFEATURE_ZOOM);
4568 }
4569
4570 void COMXPlayer::GetDeinterlaceMethods(std::vector<int> &deinterlaceMethods)
4571 {
4572   deinterlaceMethods.push_back(VS_INTERLACEMETHOD_DEINTERLACE);
4573 }
4574
4575 void COMXPlayer::GetDeinterlaceModes(std::vector<int> &deinterlaceModes)
4576 {
4577   deinterlaceModes.push_back(VS_DEINTERLACEMODE_AUTO);
4578   deinterlaceModes.push_back(VS_DEINTERLACEMODE_OFF);
4579   deinterlaceModes.push_back(VS_DEINTERLACEMODE_FORCE);
4580 }
4581
4582 void COMXPlayer::GetScalingMethods(std::vector<int> &scalingMethods)
4583 {
4584 }
4585
4586 void COMXPlayer::GetAudioCapabilities(std::vector<int> &audioCaps)
4587 {
4588   audioCaps.push_back(IPC_AUD_OFFSET);
4589   audioCaps.push_back(IPC_AUD_SELECT_STREAM);
4590   audioCaps.push_back(IPC_AUD_SELECT_OUTPUT);
4591   audioCaps.push_back(IPC_AUD_AMP);
4592 }
4593
4594 void COMXPlayer::GetSubtitleCapabilities(std::vector<int> &subCaps)
4595 {
4596   subCaps.push_back(IPC_SUBS_ALL);
4597 }
4598
4599 #endif