sync with upstream

2 files changed, 96 insertions, 1 deletions

diff --git a/xbmc/cores/VideoPlayer/DVDDemuxers/DVDDemuxPacket.h b/xbmc/cores/VideoPlayer/DVDDemuxers/DVDDemuxPacket.h
index 4f47118..a769788 100644
--- a/xbmc/cores/VideoPlayer/DVDDemuxers/DVDDemuxPacket.h
+++ b/xbmc/cores/VideoPlayer/DVDDemuxers/DVDDemuxPacket.h
@@ -21,13 +21,25 @@
  */
 
 #include <cstdint>
+#include <memory>
 
 #define DMX_SPECIALID_STREAMINFO    -10
 #define DMX_SPECIALID_STREAMCHANGE  -11
 
+struct DemuxCryptoInfo;
+
 typedef struct DemuxPacket
 {
-  unsigned char* pData;   // data
+  DemuxPacket() {};
+
+  DemuxPacket(unsigned char *pData, int const iSize, double const pts, double const dts)
+    : pData(pData)
+    , iSize(iSize)
+    , pts(pts)
+    , dts(dts)
+  {};
+
+  unsigned char *pData;   // data
   int iSize;     // data size
   int iStreamId; // integer representing the stream index
   int64_t demuxerId; // id of the demuxer that created the packet
@@ -38,4 +50,6 @@ typedef struct DemuxPacket
   double duration; // duration in DVD_TIME_BASE if available
 
   int dispTime;
+
+  std::shared_ptr<DemuxCryptoInfo> cryptoInfo;
 } DemuxPacket;
diff --git a/xbmc/cores/VideoPlayer/DVDDemuxers/DemuxCrypto.h b/xbmc/cores/VideoPlayer/DVDDemuxers/DemuxCrypto.h
new file mode 100644
index 0000000..522def6
--- /dev/null
+++ b/xbmc/cores/VideoPlayer/DVDDemuxers/DemuxCrypto.h
@@ -0,0 +1,81 @@
+/*

+*      Copyright (C) 2005-2016 Team XBMC

+*      http://xbmc.org

+*

+*  This Program is free software; you can redistribute it and/or modify

+*  it under the terms of the GNU General Public License as published by

+*  the Free Software Foundation; either version 2, or (at your option)

+*  any later version.

+*

+*  This Program is distributed in the hope that it will be useful,

+*  but WITHOUT ANY WARRANTY; without even the implied warranty of

+*  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

+*  GNU General Public License for more details.

+*

+*  You should have received a copy of the GNU General Public License

+*  along with XBMC; see the file COPYING.  If not, see

+*  <http://www.gnu.org/licenses/>.

+*

+*/

+

+#pragma once

+

+#include <inttypes.h>

+#include <string.h>

+

+//CryptoSession is usually obtained once per stream, but could change if an key expires

+

+enum CryptoSessionSystem :uint16_t

+{

+  CRYPTO_SESSION_SYSTEM_NONE,

+  CRYPTO_SESSION_SYSTEM_WIDEVINE,

+  CRYPTO_SESSION_SYSTEM_PLAYREADY

+};

+

+struct DemuxCryptoSession

+{

+  DemuxCryptoSession(const CryptoSessionSystem sys, const uint16_t sSize, const char *sData)

+    : sessionId(new char[sSize])

+    , sessionIdSize(sSize)

+    , keySystem(sys)

+  {

+    memcpy(sessionId, sData, sSize);

+  };

+

+  ~DemuxCryptoSession()

+  {

+    delete[] sessionId;

+  }

+

+  // encryped stream infos

+  char * sessionId;

+  uint16_t sessionIdSize;

+  CryptoSessionSystem keySystem;

+};

+

+//CryptoInfo stores the information to decrypt a sample

+

+struct DemuxCryptoInfo

+{

+  DemuxCryptoInfo(const unsigned int numSubs)

+    : numSubSamples(numSubs)

+    , flags(0)

+    , clearBytes(new uint16_t[numSubs])

+    , cipherBytes(new uint32_t[numSubs])

+  {};

+  

+  ~DemuxCryptoInfo()

+  {

+    delete[] clearBytes;

+    delete[] cipherBytes;

+  }

+

+  uint16_t numSubSamples; //number of subsamples

+  uint16_t flags; //flags for later use

+

+  uint16_t *clearBytes; // numSubSamples uint16_t's wich define the size of clear size of a subsample

+  uint32_t *cipherBytes; // numSubSamples uint32_t's wich define the size of cipher size of a subsample

+

+  uint8_t iv[16]; // initialization vector

+  uint8_t kid[16]; // key id

+};