av_common.h

#ifndef AV_COMMON_H_
#define AV_COMMON_H_

#include "build_config.h"
#include "basictypes.h"
#include "av_error.h"
#include "av_export.h"
#include <string>
#include <vector>

#ifdef WIN32
#include <windows.h>
#endif

namespace tencent {
namespace av {

//
// 通用的，未分类的由此开始

typedef void (*AVClosure)(void* custom_data);


//
// AVContext相关的由此开始



//
// AVRoom相关的由此开始

enum RelationType {
  RELATION_TYPE_UNKNOWN = 0, 
  RELATION_TYPE_GROUP = 1, 
  RELATION_TYPE_DISCUSS = 2, 
  RELATION_TYPE_BUDDY = 3, 
  RELATION_TYPE_TEMP = 4, 
  RELATION_TYPE_OPENSDK = 6, 
};

//
// 音频相关的由此开始

enum AudioSrcType {
  AUDIO_SRC_TYPE_NONE = 0, 
  //AUDIO_SRC_TYPE_MIC = 1, ///< 麦克风。
  //AUDIO_SRC_TYPE_ACCOMPANY = 2, ///< 伴奏。
  //AUDIO_SRC_TYPE_MIX_INPUT = 3, ///< 混音输入。
  //AUDIO_SRC_TYPE_MIX_OUTPUT = 4, ///< 混音输出。
};

struct AudioFrameDesc {
  AudioFrameDesc()
    : sample_rate(0)
    , channel_num(0)
    , src_type(AUDIO_SRC_TYPE_NONE) {}

  uint32 sample_rate; 
  uint32 channel_num; 
  int32 src_type; 
};

struct AudioFrame {
  AudioFrame()
    : data_size(0)
    , data(NULL) {}

  std::string identifier; 
  AudioFrameDesc desc;  
  uint32 data_size; 
  uint8* data; 
};


//
// 视频相关的由此开始

enum ColorFormat {
  COLOR_FORMAT_I420 = 0,
//   COLOR_FORMAT_NV21 = 1,
//   COLOR_FORMAT_YV12 = 2,
#ifdef TARGET_OS_IPHONE
   COLOR_FORMAT_NV12 = 3,
#endif
//   COLOR_FORMAT_UYVY = 4,
//   COLOR_FORMAT_YUYV = 5,
//   COLOR_FORMAT_YUY2 = 6,
//   COLOR_FORMAT_RGB16 = 7,
   COLOR_FORMAT_RGB24 = 8,
//   COLOR_FORMAT_RGB32 = 9,
};

enum VideoSrcType {
  VIDEO_SRC_TYPE_NONE = 0, 
  VIDEO_SRC_TYPE_CAMERA = 1, 
};

struct VideoFrameDesc {
  VideoFrameDesc()
    : color_format(COLOR_FORMAT_RGB24)
    , width(0)
    , height(0)
    , rotate(0)
    , src_type(VIDEO_SRC_TYPE_CAMERA) {}

  ColorFormat color_format; 
  uint32 width; 
  uint32 height; 

  int32 rotate;

  VideoSrcType src_type; 
};

struct VideoFrame {
  VideoFrame()
    : data_size(0)
    , data(NULL) {}

  std::string identifier; 
  VideoFrameDesc desc; 
  uint32 data_size; 
  uint8* data; 
};

typedef enum VideoChannelType {
  VIDEO_CHANNEL_MAIN = 0, 
} VideoChannelType;


enum NetStateType {
  NETTYPE_E_NONE    = 0, 
  NETTYPE_E_LINE    = 1, 
  NETTYPE_E_WIFI    = 2, 
  NETTYPE_E_3G      = 3, 
  NETTYPE_E_2G      = 4, 
  NETTYPE_E_4G      = 5, 
};

typedef enum
{
    Detect_Speaker   = 0,  
    Detect_Mic, 
//  Detect_Camera, //not supported now
} DetectedDeviceType;

typedef struct{
    DetectedDeviceType flow;
    std::string strName; 
    std::string strGuid; 
    bool isUsedDevice;   
    bool isNewDevice;    
}DetectedDeviceInfo;

} // namespace av
} // namespace tencent

#endif // #ifndef AV_COMMON_H_