xbmc/utils/DiscsUtils.cpp

   1 /*
   2  *  Copyright (C) 2022 Team Kodi
   3  *  This file is part of Kodi - https://kodi.tv
   4  *
   5  *  SPDX-License-Identifier: GPL-2.0-or-later
   6  *  See LICENSES/README.md for more information.
   7  */
   8
   9 #include "DiscsUtils.h"
  10
  11 #include "FileItem.h"
  12 //! @todo it's wrong to include videoplayer scoped files, refactor
  13 // dvd inputstream so they can be used by other components. Or just use libdvdnav directly.
  14 #include "cores/VideoPlayer/DVDInputStreams/DVDInputStreamNavigator.h"
  15 #ifdef HAVE_LIBBLURAY
  16 //! @todo it's wrong to include vfs scoped files in a utils class, refactor
  17 // to use libbluray directly.
  18 #include "filesystem/BlurayDirectory.h"
  19 #endif
  20
  21 bool UTILS::DISCS::GetDiscInfo(UTILS::DISCS::DiscInfo& info, const std::string& mediaPath)
  22 {
  23   // try to probe as a DVD
  24   info = ProbeDVDDiscInfo(mediaPath);
  25   if (!info.empty())
  26     return true;
  27
  28   // try to probe as Blu-ray
  29   info = ProbeBlurayDiscInfo(mediaPath);
  30   if (!info.empty())
  31     return true;
  32
  33   return false;
  34 }
  35
  36 UTILS::DISCS::DiscInfo UTILS::DISCS::ProbeDVDDiscInfo(const std::string& mediaPath)
  37 {
  38   DiscInfo info;
  39   CFileItem item{mediaPath, false};
  40   CDVDInputStreamNavigator dvdNavigator{nullptr, item};
  41   if (dvdNavigator.Open())
  42   {
  43     info.type = DiscType::DVD;
  44     info.name = dvdNavigator.GetDVDTitleString();
  45     // fallback to DVD volume id
  46     if (info.name.empty())
  47     {
  48       info.name = dvdNavigator.GetDVDVolIdString();
  49     }
  50     info.serial = dvdNavigator.GetDVDSerialString();
  51   }
  52   return info;
  53 }
  54
  55 UTILS::DISCS::DiscInfo UTILS::DISCS::ProbeBlurayDiscInfo(const std::string& mediaPath)
  56 {
  57   DiscInfo info;
  58 #ifdef HAVE_LIBBLURAY
  59   XFILE::CBlurayDirectory bdDir;
  60   if (!bdDir.InitializeBluray(mediaPath))
  61     return info;
  62
  63   info.type = DiscType::BLURAY;
  64   info.name = bdDir.GetBlurayTitle();
  65   info.serial = bdDir.GetBlurayID();
  66 #endif
  67   return info;
  68 }