gecko-dev/media/libmkv/gecko_fix.patch

diff --git a/EbmlBufferWriter.h b/EbmlBufferWriter.h
index c135f29..d5116ce 100644
--- a/EbmlBufferWriter.h
+++ b/EbmlBufferWriter.h
@@ -11,6 +11,9 @@ typedef struct {
   unsigned int offset;
 } EbmlGlobal;
 
+void Ebml_Write(EbmlGlobal *glob, const void *buffer_in, unsigned long len);
+void Ebml_Serialize(EbmlGlobal *glob, const void *buffer_in,
+                    int buffer_size, unsigned long len);
 void Ebml_StartSubElement(EbmlGlobal *glob, EbmlLoc *ebmlLoc, unsigned long class_id);
 void Ebml_EndSubElement(EbmlGlobal *glob,  EbmlLoc *ebmlLoc);
 
diff --git a/EbmlIDs.h b/EbmlIDs.h
index 44d4385..3b5da19 100644
--- a/EbmlIDs.h
+++ b/EbmlIDs.h
@@ -119,7 +119,7 @@ enum mkv {
   /* video */
   Video = 0xE0,
   FlagInterlaced = 0x9A,
-  StereoMode = 0x53B8,
+  WEBM_StereoMode = 0x53B8,
   AlphaMode = 0x53C0,
   PixelWidth = 0xB0,
   PixelHeight = 0xBA,
diff --git a/EbmlWriter.c b/EbmlWriter.c
index ebefc1a..087e817 100644
--- a/EbmlWriter.c
+++ b/EbmlWriter.c
@@ -12,6 +12,7 @@
 #include <wchar.h>
 #include <string.h>
 #include <limits.h>
+#include "EbmlBufferWriter.h"
 #if defined(_MSC_VER)
 #define LITERALU64(n) n
 #else
diff --git a/EbmlWriter.h b/EbmlWriter.h
index a0a848b..3aee2b3 100644
--- a/EbmlWriter.h
+++ b/EbmlWriter.h
@@ -7,10 +7,16 @@
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 #ifndef EBMLWRITER_HPP
 #define EBMLWRITER_HPP
 #include <stddef.h>
 #include "vpx/vpx_integer.h"
+#include "EbmlBufferWriter.h"
 
 /* note: you must define write and serialize functions as well as your own
  * EBML_GLOBAL
@@ -18,9 +24,9 @@
  * These functions MUST be implemented
  */
 
-typedef struct EbmlGlobal EbmlGlobal;
-void  Ebml_Serialize(EbmlGlobal *glob, const void *, int, unsigned long);
-void  Ebml_Write(EbmlGlobal *glob, const void *, unsigned long);
+// typedef struct EbmlGlobal EbmlGlobal;
+// void  Ebml_Serialize(EbmlGlobal *glob, const void *, int, unsigned long);
+// void  Ebml_Write(EbmlGlobal *glob, const void *, unsigned long);
 
 /*****/
 
@@ -41,3 +47,7 @@ void Ebml_SerializeData(EbmlGlobal *glob, unsigned long class_id, unsigned char
 void Ebml_WriteVoid(EbmlGlobal *glob, unsigned long vSize);
 /* TODO need date function */
 #endif
+
+#ifdef __cplusplus
+}
+#endif
diff --git a/WebMElement.c b/WebMElement.c
index 02eefa4..0d5056d 100644
--- a/WebMElement.c
+++ b/WebMElement.c
@@ -6,8 +6,6 @@
 // in the file PATENTS.  All contributing project authors may
 // be found in the AUTHORS file in the root of the source tree.
 
-
-#include "EbmlBufferWriter.h"
 #include "EbmlIDs.h"
 #include "WebMElement.h"
 #include <stdio.h>
diff --git a/WebMElement.h b/WebMElement.h
index d9ad0a0..987582a 100644
--- a/WebMElement.h
+++ b/WebMElement.h
@@ -6,10 +6,15 @@
 // in the file PATENTS.  All contributing project authors may
 // be found in the AUTHORS file in the root of the source tree.
 
+#ifdef __cplusplus
+extern "C" {
+#endif
 
 #ifndef MKV_CONTEXT_HPP
 #define MKV_CONTEXT_HPP 1
 
+#include "EbmlWriter.h"
+
 void writeSimpleBock(EbmlGlobal *ebml, unsigned char trackNumber, unsigned short timeCode,
                      int isKeyframe, unsigned char lacingFlag, int  discardable,
                      unsigned char *data, unsigned long dataLength);
@@ -24,12 +29,14 @@ void writeVideoTrack(EbmlGlobal *ebml, unsigned int trackNumber, int flagLacing,
                      double frameRate);
 void writeAudioTrack(EbmlGlobal *glob, unsigned int trackNumber, int flagLacing,
                      char *codecId, double samplingFrequency, unsigned int channels,
-                     unsigned char *private, unsigned long privateSize);
+                     unsigned char *private_, unsigned long privateSize);
 
 void writeSimpleBlock(EbmlGlobal *ebml, unsigned char trackNumber, short timeCode,
                       int isKeyframe, unsigned char lacingFlag, int discardable,
                       unsigned char *data, unsigned long dataLength);
 
+#endif
 
-
-#endif
\ No newline at end of file
+#ifdef __cplusplus
+}
+#endif