Init AudioInfo

Author: pschatzmann

src/AACDecoderHelix.h

@@ -93,6 +93,7 @@ class AACDecoderHelix : public CommonHelix {
     if (decoder == nullptr) {
       decoder = AACInitDecoder();
     }
+    memset(&aacFrameInfo, 0, sizeof(_AACFrameInfo));
     return decoder != nullptr;
   }
 

src/MP3DecoderHelix.h

@@ -97,6 +97,7 @@ class MP3DecoderHelix : public CommonHelix {
     if (decoder == nullptr) {
       decoder = MP3InitDecoder();
     }
+    memset(&mp3FrameInfo, 0, sizeof(MP3FrameInfo));
     return decoder != nullptr;
   }