Changeset 65354 in vbox for trunk/src/VBox/Main/src-client/EbmlWriter.cpp

Timestamp:

Jan 17, 2017 5:06:17 PM (8 years ago)

Author:

vboxsync

Message:

Renaming, docs.

File:

• trunk/src/VBox/Main/src-client/EbmlWriter.cpp (modified) (7 diffs)

trunk/src/VBox/Main/src-client/EbmlWriter.cpp

@@ -346 +346 @@
             , offCluster(0)
             , fOpen(false)
-            , tsStart(0)
-            , tsEnd(0) { }
-
+            , tsStartMs(0)
+            , tsEndMs(0) { }
+
+        /** This cluster's ID. */
         uint64_t      uID;
         /** Absolute offset (in bytes) of current cluster.
          *  Needed for seeking info table. */
         uint64_t      offCluster;
+        /** Whether this cluster element is opened currently. */
         bool          fOpen;
-        uint64_t      tsStart;
-        uint64_t      tsEnd;
+        /** Timestamp (in ms) when starting this  cluster. */
+        uint64_t      tsStartMs;
+        /** Timestamp (in ms) when this cluster ended. */
+        uint64_t      tsEndMs;
     };
 
@@ -636 +640 @@
 
         /* Did we reach the maximum our timecode can hold? Use a new cluster then. */
-        if (tsPtsMs - CurSeg.CurCluster.tsStart > m_uTimecodeMax)
+        if (tsPtsMs - CurSeg.CurCluster.tsStartMs > m_uTimecodeMax)
             fClusterStart = true;
         else
         {
             /* Calculate the block's timecode, which is relative to the current cluster's starting timecode. */
-            tsBlockMs = static_cast<uint16_t>(tsPtsMs - CurSeg.CurCluster.tsStart);
+            tsBlockMs = static_cast<uint16_t>(tsPtsMs - CurSeg.CurCluster.tsStartMs);
         }
 
@@ -663 +667 @@
             /* Open a new cluster. */
             Cluster.fOpen      = true;
-            Cluster.tsStart    = tsPtsMs;
+            Cluster.tsStartMs    = tsPtsMs;
             Cluster.offCluster = RTFileTell(m_Ebml.getFile());
 
@@ -669 +673 @@
 
             m_Ebml.subStart(MkvElem_Cluster)
-                  .serializeUnsignedInteger(MkvElem_Timecode, Cluster.tsStart);
+                  .serializeUnsignedInteger(MkvElem_Timecode, Cluster.tsStartMs);
 
             /* Save a cue point if this is a keyframe. */
             if (fKeyframe)
             {
-                WebMCueEntry cue(Cluster.tsStart, Cluster.offCluster);
+                WebMCueEntry cue(Cluster.tsStartMs, Cluster.offCluster);
                 CurSeg.lstCues.push_back(cue);
             }
@@ -719 +723 @@
 
         /* Did we reach the maximum our timecode can hold? Use a new cluster then. */
-        if (tsPtsMs - Cluster.tsStart > m_uTimecodeMax)
+        if (tsPtsMs - Cluster.tsStartMs > m_uTimecodeMax)
             fClusterStart = true;
         else
         {
             /* Calculate the block's timecode, which is relative to the Cluster timecode. */
-            tsBlockMs = static_cast<uint16_t>(tsPtsMs - Cluster.tsStart);
+            tsBlockMs = static_cast<uint16_t>(tsPtsMs - Cluster.tsStartMs);
         }
 
@@ -740 +744 @@
 
             Cluster.fOpen      = true;
-            Cluster.tsStart    = tsPtsMs;
+            Cluster.tsStartMs    = tsPtsMs;
             Cluster.offCluster = RTFileTell(m_Ebml.getFile());
 
@@ -746 +750 @@
 
             m_Ebml.subStart(MkvElem_Cluster)
-                  .serializeUnsignedInteger(MkvElem_Timecode, Cluster.tsStart);
+                  .serializeUnsignedInteger(MkvElem_Timecode, Cluster.tsStartMs);
         }