加入房间后，请增加 NERoom 房间的监听事件，便于及时获取相应的回调信息。

注意事项

需要在加入房间后进行事件监听。

事件列表

配置步骤

1. 调用 getRoomContext 接口获取房间上下文。

   调用此方法时，您需要将 roomUuid 设置为您所加入房间的 ID。

2. 调用 addRoomListener 接口监听房间里的事件。

示例代码

class NERoomListener : public INERoomListener {
public:
    NERoomListener();
    ~NERoomListener();

    virtual void onMemberRoleChanged(const std::string& userUuid, const std::string& beforeRole, const std::string& afterRole) override;
    virtual void onMemberJoinRoom(const std::vector<SharedMemberPtr>& members) override;
    virtual void onMemberLeaveRoom(const std::vector<SharedMemberPtr>& members) override;
    virtual void onRoomEnded(NERoomEndReason reason) override;
    virtual void onMemberJoinRtcChannel(const std::vector<SharedMemberPtr>& members) override;
    virtual void onMemberLeaveRtcChannel(const std::vector<SharedMemberPtr>& members) override;
    virtual void onMemberJoinChatroom(const std::vector<SharedMemberPtr>& members) override;
    virtual void onMemberLeaveChatroom(const std::vector<SharedMemberPtr>& members) override;
    virtual void onMemberAudioMuteChanged(const SharedMemberPtr& member, bool mute, const SharedMemberPtr& trigger) override;
    virtual void onMemberVideoMuteChanged(const SharedMemberPtr& member, bool mute, const SharedMemberPtr& trigger) override;
    virtual void onMemberScreenShareStateChanged(const SharedMemberPtr& member, bool isSharing, const SharedMemberPtr& trigger) override;
    virtual void onMemberWhiteboardStateChanged(const SharedMemberPtr& member, bool isSharing, const SharedMemberPtr& trigger) override;
    virtual void onReceiveChatroomMessages(const std::list<NERoomMessage>& messages) override;
    virtual void onRtcChannelError(int code, const std::string& msg) override;
    virtual void onMemberPropertiesChanged(const std::string& userUuid, const std::map<std::string, std::string>& properties) override;
    virtual void onRoomPropertiesChanged(const std::map<std::string, std::string>& properties) override;
    virtual void onVideoFrameData(const std::string& userUuid,
                                  bool bSubVideo,
                                  void* data,
                                  uint32_t type,
                                  uint32_t width,
                                  uint32_t height,
                                  uint32_t count,
                                  uint32_t offset[4],
                                  uint32_t stride[4],
                                  uint32_t rotation) override;
    virtual void onRoomLiveStateChanged(NERoomLiveState state) override;
    virtual void onMemberNameChanged(const SharedMemberPtr& member, const std::string& name) override;
    virtual void onRoomLockStateChanged(bool locked) override;
    virtual void onRtcVirtualBackgroundSourceEnabled(bool enabled, NERoomVirtualBackgroundSourceStateReason reason) override;

    virtual void onRtcAudioStats(const std::vector<NEAudioStats>& stats) override;
    virtual void onRtcVideoStats(const std::vector<NEVideoStats>& stats) override;
    virtual void onRtcNetworkQuality(const std::vector<NENetWorkQualityStats>& quality) override;
    virtual void onRtcUserVideoStart(const std::string& userUuid) override;
    virtual void onRtcUserVideoStop(const std::string& userUuid) override;

    virtual void onCameraDeviceChanged(const std::string& deviceId, bool bAdd) override;
    virtual void onPlayoutDeviceChanged(const std::string& deviceId, bool bAdd) override;
    virtual void onRecordDeviceChanged(const std::string& deviceId, bool bAdd) override;
    virtual void onDefaultPlayoutDeviceChanged(const std::string& deviceId) override;
    virtual void onDefaultRecordDeviceChanged(const std::string& deviceId) override;
    virtual void onRoomConnectStateChanged(NEConnectState state) override;

    virtual void onLocalAudioVolumeIndication(int volume) override;
    virtual void onRtcRemoteAudioVolumeIndication(std::list<NEMemberVolumeInfo> volumeList, int totalVolume) override;
    virtual void onRtcDisconnect() override;
    virtual void onMemberPropertiesDeleted(const std::string& userUuid, const std::map<std::string, std::string>& properties) override;
    virtual void onRoomPropertiesDeleted(const std::map<std::string, std::string>& properties) override;
};

auto listener = new NERoomListener();
auto context = m_pRoomKit->getRoomService()->getRoomContext(roomUuid);
context->addRoomListener(listener);