set version to 1.0.0.8

Change-Id: If4bd0d73f72cb819dee9d985fe8f64490c3ab206

mkvparser.cpp

@@ -11,24 +11,19 @@
 #include <cstring>
 #include <new>
 #include <climits>
-//#include <windows.h>
-//#include "odbgstream.hpp"
-//using std::endl;
 
 mkvparser::IMkvReader::~IMkvReader()
 {
 }
 
-
 void mkvparser::GetVersion(int& major, int& minor, int& build, int& revision)
 {
     major = 1;
     minor = 0;
     build = 0;
-    revision = 7;
+    revision = 8;
 }
 
-
 long long mkvparser::ReadUInt(IMkvReader* pReader, long long pos, long& len)
 {
     assert(pReader);
@@ -113,7 +108,6 @@ long long mkvparser::ReadUInt(IMkvReader* pReader, long long pos, long& len)
     return result;
 }
 
-
 long long mkvparser::GetUIntLength(
     IMkvReader* pReader,
     long long pos,
@@ -155,7 +149,6 @@ long long mkvparser::GetUIntLength(
     return 0;  //success
 }
 
-
 long long mkvparser::SyncReadUInt(
     IMkvReader* pReader,
     long long pos,
@@ -235,6 +228,7 @@ long long mkvparser::UnserializeUInt(
 
         if (hr < 0)
             return hr;
+
         result <<= 8;
         result |= b;
 
@@ -366,7 +360,6 @@ bool mkvparser::Match(
     long long& pos,
     unsigned long id_,
     long long& val)
-
 {
     assert(pReader);
     assert(pos >= 0);
@@ -880,7 +873,7 @@ long long Segment::CreateInstance(
 
         //TODO: if we liberalize the behavior of ReadUInt, we can
         //probably eliminate having to use GetUIntLength here.
-        const long long size = ReadUInt(pReader, pos, len);
+        long long size = ReadUInt(pReader, pos, len);
 
         if (size < 0)
             return size;
@@ -889,17 +882,25 @@ long long Segment::CreateInstance(
 
         //Pos now points to start of payload
 
-        if ((pos + size) > total)
-            return E_FILE_FORMAT_INVALID;
-
         if (id == 0x08538067)  //Segment ID
         {
+            //Handle "unknown size" for live streaming of webm files.
+            const long long unknown_size = (1LL << (7 * len)) - 1;
+
+            if (size == unknown_size)
+                size = total - pos;
+            else if ((pos + size) > total)
+                return E_FILE_FORMAT_INVALID;
+
             pSegment = new  Segment(pReader, pos, size);
             assert(pSegment);  //TODO
 
             return 0;    //success
         }
 
+        if ((pos + size) > total)
+            return E_FILE_FORMAT_INVALID;
+
         pos += size;  //consume payload
     }
 
@@ -1073,10 +1074,15 @@ long Segment::ParseCluster(long long& off, long long& new_pos) const
 
         if (id == 0x0F43B675)  //Cluster ID
         {
-            off = idpos - m_start;  // >= 0 means we found a cluster
+            const long long off_ = idpos - m_start;
+
+            if (Cluster::HasBlockEntries(this, off_))
+            {
+                off = off_;   // >= 0 means we found a cluster
                 break;
             }
         }
+    }
 
     assert(pos <= stop);
 
@@ -1161,7 +1167,6 @@ bool Segment::AddCluster(long long off, long long pos)
     {
         Cluster* const pCluster = Cluster::Parse(this, m_clusterCount, off);
         assert(pCluster);
-        assert(pCluster->m_index == m_clusterCount);
 
         AppendCluster(pCluster);
         assert(m_clusters);
@@ -1170,7 +1175,6 @@ bool Segment::AddCluster(long long off, long long pos)
     }
 
     m_pos = pos;  //m_pos >= stop is now we know we have all clusters
-
     return (pos >= stop);
 }
 
@@ -1270,21 +1274,27 @@ long Segment::LoadCluster()
                 --m_clusterPreloadCount;
 
                 m_pos = pos + size;  //consume payload
-                break;
+                assert(m_pos <= stop);
+
+                return 0;
             }
         }
 
+        m_pos = pos + size;  //consume payload
+        assert(m_pos <= stop);
+
+        if (Cluster::HasBlockEntries(this, idoff))
+        {
             Cluster* const pCluster = Cluster::Parse(this, idx, idoff);
             assert(pCluster);
-        assert(pCluster->m_index == idx);
 
             AppendCluster(pCluster);
             assert(m_clusters);
             assert(idx < m_clusterSize);
             assert(m_clusters[idx] == pCluster);
 
-        m_pos = pos + size;  //consume payload
+            return 0;
-        break;
+        }
     }
 
     assert(m_pos <= stop);
@@ -1509,15 +1519,17 @@ long Segment::Load()
             const long idx = m_clusterCount;
             const long long off = idpos - m_start;
 
+            if (Cluster::HasBlockEntries(this, off))
+            {
                 Cluster* const pCluster = Cluster::Parse(this, idx, off);
                 assert(pCluster);
-            assert(pCluster->m_index == idx);
 
                 AppendCluster(pCluster);
                 assert(m_clusters);
                 assert(m_clusterSize > idx);
                 assert(m_clusters[idx] == pCluster);
             }
+        }
         else if (id == 0x0C53BB6B)  //Cues ID
         {
             assert(m_pCues == NULL);
@@ -2153,8 +2165,11 @@ const BlockEntry* Segment::GetBlock(
     }
 
     assert(i == j);
+    assert(Cluster::HasBlockEntries(this, tp.m_pos));
 
     Cluster* const pCluster = Cluster::Parse(this, -1, tp.m_pos);
+    assert(pCluster);
+
     const ptrdiff_t idx = i - m_clusters;
 
     PreloadCluster(pCluster, idx);
@@ -2529,9 +2544,14 @@ const Cluster* Segment::GetNext(const Cluster* pCurr)
 
         if (id == 0x0F43B675)  //Cluster ID
         {
-            off_next = idpos - m_start;
+            const long long off_next_ = idpos - m_start;
+
+            if (Cluster::HasBlockEntries(this, off_next_))
+            {
+                off_next = off_next_;
                 break;
             }
+        }
 
         pos += size;  //consume payload
     }
@@ -2575,6 +2595,8 @@ const Cluster* Segment::GetNext(const Cluster* pCurr)
     assert(i == j);
 
     Cluster* const pNext = Cluster::Parse(this, -1, off_next);
+    assert(pNext);
+
     const ptrdiff_t idx_next = i - m_clusters;  //insertion position
 
     PreloadCluster(pNext, idx_next);
@@ -2761,22 +2783,10 @@ const BlockEntry* Segment::Seek(
     assert(pCluster->GetTime() <= time_ns);
 
     {
-        const BlockEntry* const pBlockEntry = pCluster->GetEntry(pTrack);
+        const BlockEntry* const pBE = pCluster->GetEntry(pTrack, time_ns);
 
-        if ((pBlockEntry != 0) && !pBlockEntry->EOS())  //found a keyframe
+        if ((pBE != 0) && !pBE->EOS())  //found a keyframe
-        {
+            return pBE;
-            const Block* const pBlock = pBlockEntry->GetBlock();
-            assert(pBlock);
-
-            //NOTE: this isn't necessarily the keyframe we want,
-            //since there might another keyframe on this same
-            //cluster with a greater timecode, that is still
-            //less than the requested time.  For now we
-            //simply return the first keyframe we find.
-
-            if (pBlock->GetTime(pCluster) <= time_ns)
-                return pBlockEntry;
-        }
     }
 
     const VideoTrack* const pVideo = static_cast<const VideoTrack*>(pTrack);
@@ -2984,13 +2994,12 @@ Track::~Track()
 Track::Info::Info():
     type(-1),
     number(-1),
-    uid(-1),
+    uid(ULLONG_MAX),
     nameAsUTF8(NULL),
     codecId(NULL),
     codecPrivate(NULL),
     codecPrivateSize(0),
     codecNameAsUTF8(NULL)
-    //lacing(false)
 {
 }
 
@@ -3027,6 +3036,11 @@ long long Track::GetNumber() const
     return m_info.number;
 }
 
+unsigned long long Track::GetUid() const
+{
+    return m_info.uid;
+}
+
 const char* Track::GetNameAsUTF8() const
 {
     return m_info.nameAsUTF8;
@@ -3060,11 +3074,7 @@ long Track::GetFirst(const BlockEntry*& pBlockEntry) const
 {
     const Cluster* pCluster = m_pSegment->GetFirst();
 
-    //If Segment::GetFirst returns NULL, then this must be a network
+    for (int i = 0; ; )
-    //download, and we haven't loaded any clusters yet.  In this case,
-    //returning NULL from Track::GetFirst means the same thing.
-
-    for (int i = 0; i < 100; ++i)  //arbitrary upper bound
     {
         if (pCluster == NULL)
         {
@@ -3086,7 +3096,13 @@ long Track::GetFirst(const BlockEntry*& pBlockEntry) const
 
         pBlockEntry = pCluster->GetFirst();
 
-        while (pBlockEntry)
+        if (pBlockEntry == 0)  //empty cluster
+        {
+            pCluster = m_pSegment->GetNext(pCluster);
+            continue;
+        }
+
+        for (;;)
         {
             const Block* const pBlock = pBlockEntry->GetBlock();
             assert(pBlock);
@@ -3095,8 +3111,16 @@ long Track::GetFirst(const BlockEntry*& pBlockEntry) const
                 return 0;
 
             pBlockEntry = pCluster->GetNext(pBlockEntry);
+
+            if (pBlockEntry == 0)
+                break;
         }
 
+        ++i;
+
+        if (i >= 100)
+            break;
+
         pCluster = m_pSegment->GetNext(pCluster);
     }
 
@@ -3520,8 +3544,8 @@ void Tracks::ParseTrackEntry(
 #endif
         if (Match(pReader, pos, 0x57, i.number))
             assert(i.number > 0);
-        else if (Match(pReader, pos, 0x33C5, i.uid))
+        //else if (Match(pReader, pos, 0x33C5, i.uid))
-            ;
+        //    ;
         else if (Match(pReader, pos, 0x03, i.type))
             ;
         else if (Match(pReader, pos, 0x136E, i.nameAsUTF8))
@@ -3542,6 +3566,9 @@ void Tracks::ParseTrackEntry(
         {
             long len;
 
+            const long long idpos = pos;
+            idpos;
+
             const long long id = ReadUInt(pReader, pos, len);
             assert(id >= 0);  //TODO: handle error case
             assert((pos + len) <= stop);
@@ -3568,6 +3595,27 @@ void Tracks::ParseTrackEntry(
                 audioSettings.start = start;
                 audioSettings.size = size;
             }
+            else if (id == 0x33C5)  //Track UID
+            {
+                assert(size <= 8);
+
+                i.uid = 0;
+                long long pos_ = start;
+                const long long pos_end = start + size;
+
+                while (pos_ != pos_end)
+                {
+                    unsigned char b;
+
+                    const long status = pReader->Read(pos_, 1, &b);
+                    assert(status == 0);
+
+                    i.uid <<= 8;
+                    i.uid |= b;
+
+                    ++pos_;
+                }
+            }
         }
     }
 
@@ -3749,6 +3797,9 @@ Cluster* Cluster::Parse(
     assert(off >= 0);
     assert(off < pSegment->m_size);
 
+    //if (!HasBlockEntries(pSegment, off))
+    //    return NULL;
+
     Cluster* const pCluster = new Cluster(pSegment, idx, -off);
     assert(pCluster);
 
@@ -3763,7 +3814,7 @@ Cluster::Cluster() :
     m_size(0),
     m_timecode(0),
     m_entries(NULL),
-    m_entriesCount(0)
+    m_entries_count(0)  //means "no entries"
 {
 }
 
@@ -3778,15 +3829,18 @@ Cluster::Cluster(
     m_size(-1),
     m_timecode(-1),
     m_entries(NULL),
-    m_entriesCount(0)
+    m_entries_count(-1)  //means "has not been parsed yet"
 {
 }
 
 
 Cluster::~Cluster()
 {
+    if (m_entries_count <= 0)
+        return;
+
     BlockEntry** i = m_entries;
-    BlockEntry** const j = m_entries + m_entriesCount;
+    BlockEntry** const j = m_entries + m_entries_count;
 
     while (i != j)
     {
@@ -3806,15 +3860,80 @@ bool Cluster::EOS() const
 }
 
 
+bool Cluster::HasBlockEntries(
+    const Segment* pSegment,
+    long long off)  //relative to start of segment payload
+{
+    assert(pSegment);
+    assert(off >= 0);  //relative to segment
+
+    IMkvReader* const pReader = pSegment->m_pReader;
+
+    long long pos = pSegment->m_start + off;  //absolute
+    long long size;
+
+    {
+        long len;
+
+        const long long id = ReadUInt(pReader, pos, len);
+        id;
+        assert(id >= 0);
+        assert(id == 0x0F43B675);  //Cluster ID
+
+        pos += len;  //consume id
+
+        size = ReadUInt(pReader, pos, len);
+        assert(size > 0);
+
+        pos += len;  //consume size
+
+        //pos now points to start of payload
+    }
+
+    const long long stop = pos + size;
+
+    while (pos < stop)
+    {
+        long len;
+
+        const long long id = ReadUInt(pReader, pos, len);
+        assert(id >= 0);  //TODO
+        assert((pos + len) <= stop);
+
+        pos += len;  //consume id
+
+        const long long size = ReadUInt(pReader, pos, len);
+        assert(size >= 0);  //TODO
+        assert((pos + len) <= stop);
+
+        pos += len;  //consume size
+
+        if (id == 0x20)  //BlockGroup ID
+            return true;
+
+        if (id == 0x23)  //SimpleBlock ID
+            return true;
+
+        pos += size;  //consume payload
+        assert(pos <= stop);
+    }
+
+    return false;
+}
+
+
 void Cluster::LoadBlockEntries() const
 {
     if (m_entries)
         return;
 
+    if (m_entries_count == 0)  //already parsed, and no entries found
+        return;
+
     assert(m_pSegment);
     assert(m_pos);
     assert(m_size);
-    assert(m_entriesCount == 0);
+    assert(m_entries_count < 0);
 
     IMkvReader* const pReader = m_pSegment->m_pReader;
 
@@ -3852,7 +3971,7 @@ void Cluster::LoadBlockEntries() const
     //First count the number of entries
 
     long long idx = pos;  //points to start of payload
-    m_entriesCount = 0;
+    m_entries_count = 0;
 
     while (idx < stop)
     {
@@ -3880,9 +3999,9 @@ void Cluster::LoadBlockEntries() const
             idx += len;  //consume size
 
             if (id == 0x20)  //BlockGroup ID
-                ++m_entriesCount;
+                ++m_entries_count;
             else if (id == 0x23)  //SimpleBlock ID
-                ++m_entriesCount;
+                ++m_entries_count;
 
             idx += size;  //consume payload
             assert(idx <= stop);
@@ -3892,11 +4011,11 @@ void Cluster::LoadBlockEntries() const
     assert(idx == stop);
     assert(m_timecode >= 0);
 
-    if (m_entriesCount == 0)  //TODO: handle empty clusters
+    if (m_entries_count == 0)
         return;
 
-    m_entries = new BlockEntry*[m_entriesCount];
+    m_entries = new BlockEntry*[m_entries_count];
-    size_t index = 0;
+    long index = 0;
 
     while (pos < stop)
     {
@@ -3929,7 +4048,7 @@ void Cluster::LoadBlockEntries() const
 
     assert(pos == stop);
     assert(timecode >= 0);
-    assert(index == m_entriesCount);
+    assert(index == m_entries_count);
 }
 
 
@@ -3988,9 +4107,9 @@ long long Cluster::GetLastTime() const
 
 void Cluster::ParseBlockGroup(long long st, long long sz, size_t idx) const
 {
-    assert(m_entries);
+    assert(m_entries != NULL);
-    assert(m_entriesCount);
+    assert(m_entries_count > 0);
-    assert(idx < m_entriesCount);
+    assert(idx < size_t(m_entries_count));
 
     Cluster* const this_ = const_cast<Cluster*>(this);
 
@@ -4004,9 +4123,9 @@ void Cluster::ParseBlockGroup(long long st, long long sz, size_t idx) const
 
 void Cluster::ParseSimpleBlock(long long st, long long sz, size_t idx) const
 {
-    assert(m_entries);
+    assert(m_entries != NULL);
-    assert(m_entriesCount);
+    assert(m_entries_count > 0);
-    assert(idx < m_entriesCount);
+    assert(idx < size_t(m_entries_count));
 
     Cluster* const this_ = const_cast<Cluster*>(this);
 
@@ -4021,7 +4140,7 @@ const BlockEntry* Cluster::GetFirst() const
 {
     LoadBlockEntries();
 
-    if ((m_entries == NULL) || (m_entriesCount == 0))
+    if ((m_entries == NULL) || (m_entries_count <= 0))
         return NULL;
 
     const BlockEntry* const pFirst = m_entries[0];
@@ -4035,10 +4154,10 @@ const BlockEntry* Cluster::GetLast() const
 {
     LoadBlockEntries();
 
-    if ((m_entries == NULL) || (m_entriesCount == 0))
+    if ((m_entries == NULL) || (m_entries_count <= 0))
         return NULL;
 
-    const size_t idx = m_entriesCount - 1;
+    const long idx = m_entries_count - 1;
 
     const BlockEntry* const pLast = m_entries[idx];
     assert(pLast);
@@ -4050,38 +4169,42 @@ const BlockEntry* Cluster::GetLast() const
 const BlockEntry* Cluster::GetNext(const BlockEntry* pEntry) const
 {
     assert(pEntry);
-    assert(m_entries);
+    assert(m_entries != NULL);
-    assert(m_entriesCount);
+    assert(m_entries_count > 0);
 
     size_t idx = pEntry->GetIndex();
-    assert(idx < m_entriesCount);
+    assert(idx < size_t(m_entries_count));
     assert(m_entries[idx] == pEntry);
 
     ++idx;
 
-    if (idx >= m_entriesCount)
+    if (idx >= size_t(m_entries_count))
       return NULL;
 
     return m_entries[idx];
 }
 
 
-const BlockEntry* Cluster::GetEntry(const Track* pTrack) const
+const BlockEntry* Cluster::GetEntry(
+    const Track* pTrack,
+    long long time_ns) const
 {
     assert(pTrack);
 
-    if (m_pSegment == NULL)  //EOS
+    if (m_pSegment == NULL)  //this is the special EOS cluster
         return pTrack->GetEOS();
 
     LoadBlockEntries();
 
-    if ((m_entries == NULL) || (m_entriesCount == 0))
+    if ((m_entries == NULL) || (m_entries_count <= 0))
-        return NULL;
+        return NULL;  //return EOS here?
+
+    const BlockEntry* pResult = pTrack->GetEOS();
 
     BlockEntry** i = m_entries;
     assert(i);
 
-    BlockEntry** const j = i + m_entriesCount;
+    BlockEntry** const j = i + m_entries_count;
 
     while (i != j)
     {
@@ -4096,10 +4219,27 @@ const BlockEntry* Cluster::GetEntry(const Track* pTrack) const
             continue;
 
         if (pTrack->VetEntry(pEntry))
+        {
+            if (time_ns < 0)  //just want first candidate block
                 return pEntry;
+
+            const long long ns = pBlock->GetTime(this);
+
+            if (ns > time_ns)
+                break;
+
+            pResult = pEntry;
+        }
+        else if (time_ns >= 0)
+        {
+            const long long ns = pBlock->GetTime(this);
+
+            if (ns > time_ns)
+                break;
+        }
     }
 
-    return pTrack->GetEOS();  //no satisfactory block found
+    return pResult;
 }
 
 
@@ -4115,7 +4255,7 @@ Cluster::GetEntry(
     if (m_entries == NULL)
         return NULL;
 
-    const long long count = m_entriesCount;
+    const long long count = m_entries_count;
 
     if (count <= 0)
         return NULL;
@@ -4205,7 +4345,10 @@ const BlockEntry* Cluster::GetMaxKey(const VideoTrack* pTrack) const
 
     LoadBlockEntries();
 
-    BlockEntry** i = m_entries + m_entriesCount;
+    if ((m_entries == NULL) || (m_entries_count <= 0))
+        return pTrack->GetEOS();
+
+    BlockEntry** i = m_entries + m_entries_count;
     BlockEntry** const j = m_entries;
 
     while (i != j)

mkvparser.hpp

@@ -37,7 +37,7 @@ short Unserialize2SInt(IMkvReader*, long long);
 signed char Unserialize1SInt(IMkvReader*, long long);
 bool Match(IMkvReader*, long long&, unsigned long, long long&);
 bool Match(IMkvReader*, long long&, unsigned long, char*&);
-bool Match(IMkvReader*, long long&, unsigned long,unsigned char*&, size_t&);
+bool Match(IMkvReader*, long long&, unsigned long, unsigned char*&, size_t&);
 bool Match(IMkvReader*, long long&, unsigned long, double&);
 bool Match(IMkvReader*, long long&, unsigned long, short&);
 
@@ -209,6 +209,7 @@ public:
 
     long long GetType() const;
     long long GetNumber() const;
+    unsigned long long GetUid() const;
     const char* GetNameAsUTF8() const;
     const char* GetCodecNameAsUTF8() const;
     const char* GetCodecId() const;
@@ -227,7 +228,7 @@ public:
     {
         long long type;
         long long number;
-        long long uid;
+        unsigned long long uid;
         char* nameAsUTF8;
         char* codecId;
         unsigned char* codecPrivate;
@@ -472,12 +473,14 @@ public:
     const BlockEntry* GetFirst() const;
     const BlockEntry* GetLast() const;
     const BlockEntry* GetNext(const BlockEntry*) const;
-    const BlockEntry* GetEntry(const Track*) const;
+    const BlockEntry* GetEntry(const Track*, long long ns = -1) const;
     const BlockEntry* GetEntry(
         const CuePoint&,
         const CuePoint::TrackPosition&) const;
     const BlockEntry* GetMaxKey(const VideoTrack*) const;
 
+    static bool HasBlockEntries(const Segment*, long long);
+
 protected:
     Cluster(Segment*, long, long long off);
 
@@ -490,7 +493,7 @@ public:
 private:
     mutable long long m_timecode;
     mutable BlockEntry** m_entries;
-    mutable size_t m_entriesCount;
+    mutable long m_entries_count;
 
     void Load() const;
     void LoadBlockEntries() const;

mkvparser_2008.vcproj

@@ -43,13 +43,13 @@
 				Name="VCCLCompilerTool"
 				Optimization="0"
 				PreprocessorDefinitions="WIN32;_DEBUG;_LIB"
-				MinimalRebuild="true"
+				MinimalRebuild="false"
 				BasicRuntimeChecks="3"
-				RuntimeLibrary="3"
+				RuntimeLibrary="1"
 				UsePrecompiledHeader="0"
-				WarningLevel="3"
+				WarningLevel="4"
 				Detect64BitPortabilityProblems="false"
-				DebugInformationFormat="4"
+				DebugInformationFormat="1"
 			/>
 			<Tool
 				Name="VCManagedResourceCompilerTool"

sample.cpp

@@ -148,14 +148,14 @@ int main(int argc, char* argv[])
         if (pTrack == NULL)
             continue;
 
-        const long long trackType_ = pTrack->GetType();
+        const long long trackType = pTrack->GetType();
-        unsigned long trackType = static_cast<unsigned long>(trackType_);
+        const long long trackNumber = pTrack->GetNumber();
-
+        const unsigned long long trackUid = pTrack->GetUid();
-        unsigned long trackNumber = pTrack->GetNumber();
         const wchar_t* const pTrackName = utf8towcs(pTrack->GetNameAsUTF8());
 
         printf("\t\tTrack Type\t\t: %ld\n", trackType);
         printf("\t\tTrack Number\t\t: %ld\n", trackNumber);
+        printf("\t\tTrack Uid\t\t: %lld\n", trackUid);
 
         if (pTrackName == NULL)
             printf("\t\tTrack Name\t\t: NULL\n");
@@ -235,8 +235,9 @@ int main(int argc, char* argv[])
         while ((pBlockEntry != NULL) && !pBlockEntry->EOS())
         {
             const Block* const pBlock  = pBlockEntry->GetBlock();
-            const unsigned long trackNum = pBlock->GetTrackNumber();
+            const long long trackNum = pBlock->GetTrackNumber();
-            const Track* const pTrack = pTracks->GetTrackByNumber(trackNum);
+            const unsigned long tn = static_cast<unsigned long>(trackNum);
+            const Track* const pTrack = pTracks->GetTrackByNumber(tn);
             const long long trackType = pTrack->GetType();
             const int frameCount = pBlock->GetFrameCount();
             const long long time_ns = pBlock->GetTime(pCluster);
@@ -250,7 +251,7 @@ int main(int argc, char* argv[])
             {
                 const Block::Frame& theFrame = pBlock->GetFrame(i);
                 const long size = theFrame.len;
-                const long offset = theFrame.pos;
+                const long long offset = theFrame.pos;
                 printf("\t\t\t %15ld,%15lx\n", size, offset);
             }
 

sample_2008.vcproj

@@ -43,13 +43,13 @@
 				Optimization="0"
 				AdditionalIncludeDirectories="..\"
 				PreprocessorDefinitions="WIN32;_DEBUG;_CONSOLE"
-				MinimalRebuild="true"
+				MinimalRebuild="false"
 				BasicRuntimeChecks="3"
-				RuntimeLibrary="3"
+				RuntimeLibrary="1"
 				UsePrecompiledHeader="0"
-				WarningLevel="3"
+				WarningLevel="4"
 				Detect64BitPortabilityProblems="false"
-				DebugInformationFormat="4"
+				DebugInformationFormat="1"
 			/>
 			<Tool
 				Name="VCManagedResourceCompilerTool"