- AliHLTUInt8_t* pBuffer=reinterpret_cast<AliHLTUInt8_t*>(buffer->GetArray()+sizeof(AliRawDataHeader));
- unsigned bufferSize=buffer->GetSize()-sizeof(AliRawDataHeader);
+ AliHLTCDHWrapper header(buffer->GetArray());
+ AliHLTUInt8_t* pBuffer=reinterpret_cast<AliHLTUInt8_t*>(buffer->GetArray()+header.GetHeaderSize());
+ unsigned bufferSize=buffer->GetSize()-header.GetHeaderSize();