QM translation of C++

[ldarrambide]

Hi Gintaras, hi all

Gintaras, i need some explanations on the LameWavToMp3 macro.

I understand that QM handles some C++ syntax differently, and I understand 90% of the QM code, but some are beyond my
understanding.

1. type ____BE_CONFIG11 dwSampleRate !byMode [+1]@wBitrate bPrivate bCRC bCopyright bOriginal

it's the translation of this

struct {

DWORD dwSampleRate;
BYTE byMode;
WORD wBitrate;
BYTE byEncodingMethod;

} aac;

why WORD wBitrate is converted to [+1]@wBitrate and not simply @wBitrate? i think it's an offset stuff but can't get it.

2. type __BE_CONFIG1 ____BE_CONFIG11'mp3 []____BE_CONFIG12'LHV1 []____BE_CONFIG13'aac

i understand that it's QM translation for an union , but why use it? offset again?

____BE_CONFIG11'mp3
[]____BE_CONFIG12'LHV1
[]____BE_CONFIG13'aac

i speak about [] before variable names....why mandatory in QM and not used in C?

3. can you explain this conversion?

typedef void* HBE_STREAM;
typedef HBE_STREAM *PHBE_STREAM;
typedef unsigned long BE_ERR;

QM:

type BE_ERR = #
type HBE_STREAM = #

Thanks!