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/**
******************************************************************************
* @file GUI_AVI.h
* @author MCD Application Team
* @brief Header for GUI_AVI.c file
******************************************************************************
* @attention
*
* Copyright (c) 2017 STMicroelectronics.
* All rights reserved.
*
* This software is licensed under terms that can be found in the LICENSE file
* in the root directory of this software component.
* If no LICENSE file comes with this software, it is provided AS-IS.
*
******************************************************************************
*/
/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __GUI_AVI_H
#define __GUI_AVI_H
#include "GUI.h"
#if defined(__cplusplus)
extern "C" { /* Make sure we have C-declarations in C++ programs */
#endif
/* Exported types ------------------------------------------------------------*/
typedef enum {
AVI_OK =0,
AVI_RIFF_ERR,
AVI_AVI_ERR,
AVI_LIST_ERR,
AVI_HDRL_ERR,
AVI_AVIH_ERR,
AVI_STRL_ERR,
AVI_STRH_ERR,
AVI_STRF_ERR,
AVI_MOVI_ERR,
AVI_FORMAT_ERR,
AVI_STREAM_ERR,
}AVISTATUS;
#define AVI_RIFF_ID 0x46464952
#define AVI_AVI_ID 0x20495641
#define AVI_LIST_ID 0x5453494C
#define AVI_HDRL_ID 0x6C726468
#define AVI_MOVI_ID 0x69766F6D
#define AVI_STRL_ID 0x6C727473
#define AVI_AVIH_ID 0x68697661
#define AVI_STRH_ID 0x68727473
#define AVI_STRF_ID 0x66727473
#define AVI_STRD_ID 0x64727473
#define AVI_VIDS_STREAM 0x73646976
#define AVI_AUDS_STREAM 0x73647561
#define AVI_VIDS_FLAG 0x6463
#define AVI_AUDS_FLAG 0x7762
#define AVI_FORMAT_MJPG 0x47504A4D
typedef GUI_HMEM GUI_AVI_HANDLE;
typedef void GUI_AVI_FUNC(GUI_AVI_HANDLE havi, int Notification, U32 CurrentFrame);
typedef void tHW_JPEG_Init(void);
typedef void tHW_JPEG_DeInit(void);
typedef U32 tHW_JPEG_Draw (const void * pFileData, U32 DataSize,U32 x0, U32 y0);
typedef struct {
const U8 * pFileData;
I32 FileSize;
} GUI_AVI_PARAM;
#if defined(__GNUC__)
#define PACKED_STRUCT struct __packed
#else
#define PACKED_STRUCT __packed struct
#endif
typedef PACKED_STRUCT
{
U32 SecPerFrame;
U32 TotalFrame;
U32 Width;
U32 Height;
U32 SampleRate;
U16 Channels;
U16 AudioBufSize;
U16 AudioType;
U16 StreamID;
U32 StreamSize;
U8* VideoFLAG;
U8* AudioFLAG;
}AVI_INFO;
typedef struct
{
U32 RiffID;
U32 FileSize;
U32 AviID;
}AVI_HEADER;
typedef struct
{
U32 FrameID;
U32 FrameSize;
}FRAME_HEADER;
typedef struct
{
U32 ListID;
U32 BlockSize;
U32 ListType;
}LIST_HEADER;
typedef struct
{
U32 BlockID;
U32 BlockSize;
U32 SecPerFrame;
U32 MaxByteSec;
U32 PaddingGranularity;
U32 Flags;
U32 TotalFrame;
U32 InitFrames;
U32 Streams;
U32 RefBufSize;
U32 Width;
U32 Height;
U32 Reserved[4];
}AVIH_HEADER;
typedef struct
{
U32 BlockID;
U32 BlockSize;
U32 StreamType;
U32 Handler;
U32 Flags;
U16 Priority;
U16 Language;
U32 InitFrames;
U32 Scale;
U32 Rate;
U32 Start;
U32 Length;
U32 RefBufSize;
U32 Quality;
U32 SampleSize;
struct
{
U16 Left;
U16 Top;
U16 Right;
U16 Bottom;
}Frame;
}STRH_HEADER;
typedef struct
{
U32 BmpSize;
U32 Width;
U32 Height;
U16 Planes;
U16 BitCount;
U32 Compression;
U32 SizeImage;
U32 XpixPerMeter;
U32 YpixPerMeter;
U32 ClrUsed;
U32 ClrImportant;
}BMP_HEADER;
typedef struct
{
U8 rgbBlue;
U8 rgbGreen;
U8 rgbRed;
U8 rgbReserved;
}AVIRGBQUAD;
typedef struct
{
U32 BlockID;
U32 BlockSize;
BMP_HEADER bmiHeader;
AVIRGBQUAD bmColors[1];
}STRF_BMPHEADER;
typedef struct
{
U32 BlockID;
U32 BlockSize;
U16 FormatTag;
U16 Channels;
U32 SampleRate;
U32 BaudRate;
U16 BlockAlign;
U16 Size;
}STRF_WAVHEADER;
typedef struct {
AVI_INFO aviInfo;
U32 CurrentImage;
U32 TimeNextFrame;
int xPos, yPos;
int DoLoop;
GUI_GET_DATA_FUNC * pfGetData;
void * pParam;
const U8 * pVideoBuffer;
U32 VideoBufferSize;
const U8 * pAudioBuffer;
U32 AudioRdPtr;
U32 AudioWdPtr;
U32 AudioBufferSize;
U32 FileSize;
GUI_AVI_FUNC * pfNotify;
GUI_TIMER_HANDLE hTimer;
U8 SkipMode;
U8 AudioSync;
tHW_JPEG_Draw * pfDraw;
tHW_JPEG_Init * pfJpegInit;
tHW_JPEG_Draw * pfJpegDraw;
tHW_JPEG_DeInit * pfJpegDeInit;
} AVI_CONTEXT;
#define MAKEWORD(ptr) (U16)(((U16)*((U8*)(ptr))<<8)|(U16)*(U8*)((ptr)+1))
#define MAKEDWORD(ptr) (U32)(((U16)*(U8*)(ptr)|(((U16)*(U8*)(ptr+1))<<8)|\
(((U16)*(U8*)(ptr+2))<<16)|(((U16)*(U8*)(ptr+3))<<24)))
/*********************************************************************
*
* AVI callbacks ID
*/
#define GUI_AVI_JPEG_INIT 0
#define GUI_AVI_JPEG_DRAW 1
#define GUI_AVI_JPEG_DEINIT 2
/*********************************************************************
*
* AVI file support
*/
#define GUI_AVI_NOTIFICATION_PREDRAW 0 /* Immediately before frame is drawn */
#define GUI_AVI_NOTIFICATION_POSTDRAW 1 /* Immediately after a frame is drawn */
#define GUI_AVI_NOTIFICATION_START 2 /* Send when start playing a movie */
#define GUI_AVI_NOTIFICATION_STOP 3 /* avi has stopped */
#define GUI_AVI_NOTIFICATION_DELETE 4 /* avi has been deleted */
#define GUI_AVI_NOTIFICATION_EOF 5 /* end of avi file */
typedef struct {
int xSize; /* X-size of images */
int ySize; /* Y-size of images */
int msPerFrame; /* Default duration of 1 frame */
U32 NumFrames; /* Number of frames */
} GUI_AVI_INFO;
GUI_AVI_HANDLE GUI_AVI_Create (GUI_AVI_FUNC * pfNotify);
GUI_AVI_HANDLE GUI_AVI_CreateEx (GUI_GET_DATA_FUNC * pfGetData, GUI_AVI_FUNC * pfNotify) ;
int GUI_AVI_Start (GUI_AVI_HANDLE havi, void * pParam, U32 FileSize);
int GUI_AVI_Stop (GUI_AVI_HANDLE havi);
int GUI_AVI_Delete (GUI_AVI_HANDLE havi);
U32 GUI_AVI_GetFrameIndex(GUI_AVI_HANDLE havi);
int GUI_AVI_GetInfo (GUI_AVI_HANDLE havi, GUI_AVI_INFO * pInfo);
int GUI_AVI_GotoFrame (GUI_AVI_HANDLE havi, U32 Frame);
int GUI_AVI_Pause (GUI_AVI_HANDLE havi);
int GUI_AVI_Play (GUI_AVI_HANDLE havi);
int GUI_AVI_Show (GUI_AVI_HANDLE havi, int xPos, int yPos, int DoLoop);
void GUI_AVI_SetDevFunc (GUI_AVI_HANDLE havi, int IdFunc, void (* pDriverFunc)(void));
int GUI_AVI_SelectMode (GUI_AVI_HANDLE havi, int Mode);
void GUI_AVI_SetBuffers (GUI_AVI_HANDLE havi, U8 *pVidBuff, U16 VidBuffSize, U8 *pAudBuff, U16 AudBuffSize);
#if defined(__cplusplus)
}
#endif
#endif /* ifdef __GUI_AVI_H */
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