engine

type AuthHook []func(string) error

type ChangeRoomCmd struct {
	*OutputStream
	NewRoom *Room
}

type Collection struct {
	sync.Map
}

type InputStream struct {
	*Room
}

type ListenerConfig struct {
	ListenAddr string
}

type LogWriter struct {
	*MultiLogWriter
}

type MultiLogWriter struct {
	sync.Map
}

type NetWorkInfo struct {
	Name         string
	Receive      uint64
	Sent         uint64
	ReceiveSpeed uint64
	SentSpeed    uint64
}

type OnDropHook []func(s *OutputStream)

type OnPublishHook []func(r *Room)

type OnRoomClosedHook []func(*Room)

type OnSubscribeHook []func(s *OutputStream)

type OnSummaryHook []func(bool)

type OnUnSubscribeHook []func(s *OutputStream)

type OutputStream struct {
	context.Context
	*Room
	SubscriberInfo
	SendHandler func(*avformat.SendPacket) error
	Cancel      context.CancelFunc
	Sign        string
	VTSent      bool
	ATSent      bool
	VSentTime   uint32
	ASentTime   uint32

	OffsetTime uint32
	// contains filtered or unexported fields
}

type PluginConfig struct {
	Name   string      //插件名称
	Type   byte        //类型
	Config interface{} //插件配置
	UIDir  string      //界面目录
	// Deprecated: 界面文件，兼容老版本
	UI      string
	Version string //插件版本
	Dir     string //插件代码路径
	Run     func() //插件启动函数
}

type Publisher interface {
	OnClosed()
}

type Room struct {
	context.Context
	Publisher
	RoomInfo
	Control      chan interface{}
	Cancel       context.CancelFunc
	Subscribers  map[string]*OutputStream // 订阅者
	VideoTag     *avformat.AVPacket       // 每个视频包都是这样的结构,区别在于Payload的大小.FMS在发送AVC sequence header,需要加上 VideoTags,这个tag 1个字节(8bits)的数据
	AudioTag     *avformat.AVPacket       // 每个音频包都是这样的结构,区别在于Payload的大小.FMS在发送AAC sequence header,需要加上 AudioTags,这个tag 1个字节(8bits)的数据
	FirstScreen  []*avformat.AVPacket
	AudioChan    chan *avformat.AVPacket
	VideoChan    chan *avformat.AVPacket
	UseTimestamp bool //是否采用数据包中的时间戳
}

type RoomInfo struct {
	StreamPath     string
	StartTime      time.Time
	SubscriberInfo []*SubscriberInfo
	Type           string
	VideoInfo      struct {
		PacketCount int
		CodecID     byte
		SPSInfo     avformat.SPSInfo
	}
	AudioInfo struct {
		PacketCount int
		SoundFormat byte //4bit
		SoundRate   int  //2bit
		SoundSize   byte //1bit
		SoundType   byte //1bit
	}
}

type ServerSummary struct {
	Address string
	Memory  struct {
		Total uint64
		Free  uint64
		Used  uint64
		Usage float64
	}
	CPUUsage float64
	HardDisk struct {
		Total uint64
		Free  uint64
		Used  uint64
		Usage float64
	}
	NetWork []NetWorkInfo
	Rooms   []*RoomInfo

	Children map[string]*ServerSummary
	// contains filtered or unexported fields
}

type SubscribeCmd struct {
	*OutputStream
}

type Subscriber interface {
	Send(*avformat.SendPacket) error
}

type SubscriberInfo struct {
	ID            string
	TotalDrop     int //总丢帧
	TotalPacket   int
	Type          string
	BufferLength  int
	SubscribeTime time.Time
}

type UnSubscribeCmd struct {
	*OutputStream
}