diff --git a/libAACdec/src/aacdecoder_lib.cpp b/libAACdec/src/aacdecoder_lib.cpp
index 9a70f24..ec8f41e 100644
--- a/libAACdec/src/aacdecoder_lib.cpp
+++ b/libAACdec/src/aacdecoder_lib.cpp
@@ -110,7 +110,7 @@ amm-info@iis.fraunhofer.de
 /* Decoder library info */
 #define AACDECODER_LIB_VL0 2
 #define AACDECODER_LIB_VL1 5
-#define AACDECODER_LIB_VL2 4
+#define AACDECODER_LIB_VL2 5
 #define AACDECODER_LIB_TITLE "AAC Decoder Lib"
 #define AACDECODER_LIB_BUILD_DATE __DATE__
 #define AACDECODER_LIB_BUILD_TIME __TIME__
diff --git a/libMpegTPDec/src/tpdec_asc.cpp b/libMpegTPDec/src/tpdec_asc.cpp
index 59ad58b..4d7cc02 100644
--- a/libMpegTPDec/src/tpdec_asc.cpp
+++ b/libMpegTPDec/src/tpdec_asc.cpp
@@ -834,6 +834,62 @@ bail:
 #endif /* TP_ELD_ENABLE */
 
 
+static
+TRANSPORTDEC_ERROR AudioSpecificConfig_ExtensionParse(CSAudioSpecificConfig *self, HANDLE_FDK_BITSTREAM bs, CSTpCallBacks *cb)
+{
+  TP_ASC_EXTENSION_ID  lastAscExt, ascExtId = ASCEXT_UNKOWN;
+  INT  bitsAvailable = (INT)FDKgetValidBits(bs);
+
+  while (bitsAvailable >= 11)
+  {
+    lastAscExt = ascExtId;
+    ascExtId   = (TP_ASC_EXTENSION_ID)FDKreadBits(bs, 11);
+    bitsAvailable -= 11;
+
+    switch (ascExtId) {
+    case ASCEXT_SBR:    /* 0x2b7 */
+      if ( (self->m_extensionAudioObjectType != AOT_SBR) && (bitsAvailable >= 5) ) {
+        self->m_extensionAudioObjectType = getAOT(bs);
+
+        if ( (self->m_extensionAudioObjectType == AOT_SBR)
+          || (self->m_extensionAudioObjectType == AOT_ER_BSAC) )
+        { /* Get SBR extension configuration */
+          self->m_sbrPresentFlag = FDKreadBits(bs, 1);
+          bitsAvailable -= 1;
+
+          if ( self->m_sbrPresentFlag == 1 ) {
+            self->m_extensionSamplingFrequency = getSampleRate(bs, &self->m_extensionSamplingFrequencyIndex, 4);
+
+            if ((INT)self->m_extensionSamplingFrequency <= 0) {
+              return TRANSPORTDEC_PARSE_ERROR;
+            }
+          }
+          if ( self->m_extensionAudioObjectType == AOT_ER_BSAC ) {
+            self->m_extensionChannelConfiguration = FDKreadBits(bs, 4);
+            bitsAvailable -= 4;
+          }
+        }
+        /* Update counter because of variable length fields (AOT and sampling rate) */
+        bitsAvailable = (INT)FDKgetValidBits(bs);
+      }
+      break;
+    case ASCEXT_PS:     /* 0x548 */
+      if ( (lastAscExt == ASCEXT_SBR)
+        && (self->m_extensionAudioObjectType == AOT_SBR)
+        && (bitsAvailable > 0) )
+      { /* Get PS extension configuration */
+        self->m_psPresentFlag = FDKreadBits(bs, 1);
+        bitsAvailable -= 1;
+      }
+      break;
+    default:
+      /* Just ignore anything. */
+      return TRANSPORTDEC_OK;
+    }
+  }
+
+  return TRANSPORTDEC_OK;
+}
 
 /*
  * API Functions
@@ -984,6 +1040,9 @@ TRANSPORTDEC_ERROR AudioSpecificConfig_Parse(
       break;
   }
 
+  if (fExplicitBackwardCompatible) {
+    ErrorStatus = AudioSpecificConfig_ExtensionParse(self, bs, cb);
+  }
 
   return (ErrorStatus);
 }
diff --git a/libMpegTPDec/src/version b/libMpegTPDec/src/version
index 91c4c67..2803347 100644
--- a/libMpegTPDec/src/version
+++ b/libMpegTPDec/src/version
@@ -2,7 +2,7 @@
 /* library info */
 #define TP_LIB_VL0 2
 #define TP_LIB_VL1 3
-#define TP_LIB_VL2 2
+#define TP_LIB_VL2 3
 #define TP_LIB_TITLE "MPEG Transport"
 #define TP_LIB_BUILD_DATE __DATE__
 #define TP_LIB_BUILD_TIME __TIME__