nelp_type.h

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/*
*   Author       biwei
*   Date         2016/10/19
*   Copyright    Hangzhou, Netease Inc.
*   Brief
*   Notice
*/

#ifndef _NELP_TYPE_H_
#define _NELP_TYPE_H_

#include "nelp_define.h"

#ifdef __cplusplus
extern "C" {
#endif

typedef  NELP_MASK_HANDLE_TYPE(_HNLPSERVICE)  _HNLPSERVICE;

#define NELP_MSG_ERROR                       100   
#define NELP_MSG_PREPARED                    200   
#define NELP_MSG_COMPLETED                   300   
#define NELP_MSG_VIDEO_SIZE_CHANGED          400   
#define NELP_MSG_VIDEO_RENDERING_START       402   
#define NELP_MSG_AUDIO_RENDERING_START       403   
#define NELP_MSG_BUFFERING_START             500   
#define NELP_MSG_BUFFERING_END               501   
#define NELP_MSG_SEEK_COMPLETED              600   
#define NELP_MSG_PLAYBACK_STATE_CHANGED      700   
#define NELP_MSG_VIDEO_PARSE_ERROR           800   
#define NELP_MSG_AUDIO_DEVICE_OPEN_FAILED    900   


typedef enum enum_NELP_BUFFER_STRATEGY{
    EN_NELP_TOP_SPEED,  
    EN_NELP_LOW_DELAY,  
    EN_NELP_FLUENT,     
    EN_NELP_ANTI_JITTER 
} EN_NELP_BUFFER_STRATEGY;


typedef struct struct_NELP_PARAM
{
    char                    *paPlayUrl;        
    EN_NELP_BUFFER_STRATEGY  enBufferStrategy; 
} ST_NELP_PARAM;


typedef struct struct_NELP_MESSAGE
{
    int iWhat;  
    int iArg1;  
    int iArg2;  
} ST_NELP_MESSAGE;


typedef struct struct_NELP_RECT
{
    int iLeft;    
    int iTop;     
    int iWidth;   
    int iHeight;  
} ST_NELP_RECT;


typedef struct struct_NELP_AUDIO_FRAME
{
    int                   iChannels;      
    int                   iSamplerate;     
    int                   iSize;             
    unsigned char        *puaUsrData;  
} ST_NELP_AUDIO_FRAME;

typedef enum enum_NELP_MEDIA_FORMAT
{
    EN_YUV420,  
    EN_ARGB8888 
} EN_NELP_MEDIA_FORMAT;


typedef struct struct_NELP_FRAME
{
    int                   iWidth;      
    int                   iHeight;     
    unsigned char        *puaUsrData;  
    EN_NELP_MEDIA_FORMAT  enMFormat;   
} ST_NELP_FRAME;


typedef enum enum_NELP_PICTURE_FORMAT
{
    EN_PIC_RGB888,   
    EN_PIC_ARGB8888  
} EN_NELP_PICTURE_FORMAT;


typedef struct struct_NELP_PICTURE
{
    int                     iWidth;     
    int                     iHeight;    
    unsigned char          *puaUsrData; 
    EN_NELP_PICTURE_FORMAT  enPFormat;  
} ST_NELP_PICTURE;

typedef enum enum_NELP_PLAYBACK_STATE
{
    EN_NELP_GET_PLAYBACK_STATE_FAILED = -1,   
    EN_NELP_PLAYBACK_STATE_STOPPED,           
    EN_NELP_PLAYBACK_STATE_PLAYING,           
    EN_NELP_PLAYBACK_STATE_PAUSED,            
    EN_NELP_PLAYBACK_STATE_SEEKING            
} EN_NELP_PLAYBACK_STATE;


typedef void(*PFN_NELP_MESSAGE_CB)(_HNLPSERVICE hNLPService, ST_NELP_MESSAGE msg);

typedef void(*PFN_NELP_VIDEO_FRAME_CB)(_HNLPSERVICE hNLPService, ST_NELP_FRAME *frame);

typedef void(*PFN_NELP_AUDIO_FRAME_CB)(_HNLPSERVICE hNLPService, ST_NELP_AUDIO_FRAME *frame);

typedef void(*PFN_NELP_RESOURCE_RELEASE_SUCCESS_CB)(_HNLPSERVICE hNLPService);


#ifdef __cplusplus
}
#endif

#endif//_NE_LIVEPLAYER_H_