/*  Copyright (c) MediaArea.net SARL. All Rights Reserved.
 *
 *  Use of this source code is governed by a BSD-style license that can
 *  be found in the License.html file in the root of the source tree.
 */
 
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
//
// Information about Non-PCM Audio and Data in an AES3
//
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 
//---------------------------------------------------------------------------
#ifndef MediaInfo_File_SmpteSt0337H
#define MediaInfo_File_SmpteSt0337H
//---------------------------------------------------------------------------
 
//---------------------------------------------------------------------------
#include "MediaInfo/Audio/File_Pcm.h"
//---------------------------------------------------------------------------
 
namespace MediaInfoLib
{
 
//***************************************************************************
// Class File_SmpteSt0337
//***************************************************************************
 
class File_SmpteSt0337 : public File_Pcm_Base
{
public :
    // In
    int8u   Container_Bits;
    int8u   Endianness;
    bool    Aligned;
 
    // Constructor/Destructor
    File_SmpteSt0337();
    ~File_SmpteSt0337();
 
private :
    // Streams management
    void Streams_Accept();
    void Streams_Fill();
    void Streams_Finish();
 
    // Buffer - Global
    #if MEDIAINFO_SEEK
    void Read_Buffer_Unsynched();
    size_t Read_Buffer_Seek (size_t Method, int64u Value, int64u ID);
    #endif // MEDIAINFO_SEEK
 
    // Buffer - Synchro
    bool Synchronize();
    bool Synched_Test();
    void Synched_Init();
 
    // Buffer - Per element
    void Header_Parse();
    void Data_Parse();
 
    // Elements
    void Raw();
    void Frame();
    void Frame_WithPadding();
    void Frame_FromMpegPs();
 
    // Temp
    float64 FrameRate;
    int8u   Stream_Bits;
    int8u   Padding;
    int32u  data_type;
    std::map<int64u, int64u> FrameSizes;
    int64s  GuardBand_Before;
    int64s  GuardBand_After;
    size_t  NullPadding_Size;
 
    // Parser
    File__Analyze* Parser;
    void Parser_Parse(const int8u* Parser_Buffer, size_t Parser_Buffer_Size);
 
    #if MEDIAINFO_SEEK
        bool                        Duration_Detected;
    #endif // MEDIAINFO_SEEK
};
 
} // NameSpace
 
#endif

↑ V703 It is odd that the 'Endianness' field in derived class 'File_SmpteSt0337' overwrites field in base class 'File_Pcm_Base'. Check lines: File_SmpteSt0337.h:34, File_Pcm.h:33.