/*---------------------------------------------------------------------------*
  Project:  THP demo
  File:     THPSimple.h

  Copyright (C)2002-2006 Nintendo  All Rights Reserved.

  These coded instructions, statements, and computer programs contain
  proprietary information of Nintendo of America Inc. and/or Nintendo
  Company Ltd., and are protected by Federal copyright law.  They may
  not be disclosed to third parties or copied or duplicated in any form,
  in whole or in part, without the prior written consent of Nintendo.

  $Log: THPSimple.h,v $
  Revision 1.3  2008/02/28 06:21:07  aka
  Moved THP_SOUND_MODE_??? to THPPlayerCommon.h.

  Revision 1.2  2008/02/28 05:24:37  aka
  Added THP_SOUND_MODE_???.
  Added THPSimpleGetSoundMode()
  Added THPSimpleSetSoundMode().
  Added a member soundMode in THPSimple structure.

  Revision 1.1  2006/02/03 10:00:34  aka
  Imported from Dolphin tree.

    
    3     02/05/14 9:20a Suzuki
    Supported multi audio track
    
    2     02/02/28 6:34p Akagi
    enabled to use with MusyX/AX by Suzuki-san (IRD).
    
    1     02/01/16 11:03a Akagi
    Initial revision made by Suzuki-san (IRD).
    
  $NoKeywords: $  

 *---------------------------------------------------------------------------*/

#ifndef __THPSIMPLE_H__
#define __THPSIMPLE_H__

#include <revolution.h>
#include <revolution/thp.h>
#include <revolution/thpfile.h>
#include "THPPlayerCommon.h"

#ifdef __cplusplus
extern "C" {
#endif

#define READ_BUFFER_NUM         10
#define AUDIO_BUFFER_NUM         3

typedef enum
{
    THP_DECODE_OK = 0,
    THP_VIDEO_DECODE_FAIL,
    THP_NO_READ_BUFFER,
    THP_NO_AUDIO_BUFFER,
    THP_INVALID_AUDIO_TRACK
    
} THPDecodeError;

typedef struct
{
    DVDFileInfo         fileInfo;
    THPHeader           header;
    THPFrameCompInfo    compInfo;
    THPVideoInfo        videoInfo;
    THPAudioInfo        audioInfo;
    void                *thpWork;
    BOOL                open;
    u8                  preFetchState;
    u8                  audioState;
    u8                  loop;
    u8                  audioExist;
    s32                 curOffset;
    BOOL                dvdError;
    volatile u32        readProgress;
    s32                 nextDecodeIndex;
    s32                 readIndex;
    s32                 readSize;
    s32                 totalReadFrame;
    f32                 curVolume;
    f32                 targetVolume;
    f32                 deltaVolume;
    s32                 rampCount;
    THPReadBuffer       readBuffer[READ_BUFFER_NUM];
    THPTextureSet       textureSet;
    THPAudioBuffer      audioBuffer[AUDIO_BUFFER_NUM];
    s32                 audioDecodeIndex;
    s32                 audioOutputIndex;
    s32                 soundMode;
    
} THPSimple;

extern BOOL THPSimpleInit(s32 audioSystem);
extern void THPSimpleQuit(void);
extern BOOL THPSimpleOpen(char *fileName);
extern BOOL THPSimpleClose(void);
extern u32  THPSimpleCalcNeedMemory(void);
extern BOOL THPSimpleSetBuffer(u8 *buffer);
extern BOOL THPSimplePreLoad(s32 loop);
extern void THPSimpleAudioStart(void);
extern void THPSimpleAudioStop(void);
extern BOOL THPSimpleLoadStop(void);
extern s32  THPSimpleDecode(s32 audioTrack);
extern s32  THPSimpleDrawCurrentFrame(GXRenderModeObj *rmode,
                                      u32 x,
                                      u32 y,
                                      u32 polygonW,
                                      u32 polygonH);
extern BOOL THPSimpleGetVideoInfo(THPVideoInfo *videoInfo);
extern BOOL THPSimpleGetAudioInfo(THPAudioInfo *audioInfo);
extern f32  THPSimpleGetFrameRate(void);
extern u32  THPSimpleGetTotalFrame(void);
extern BOOL THPSimpleSetVolume(s32 vol, s32 time);
extern s32  THPSimpleGetVolume(void);

extern void THPSimpleSetSoundMode(s32 mode);
extern s32  THPSimpleGetSoundMode(void);

#ifdef __cplusplus
}
#endif

#endif // __THPSIMPLE_H__