成员的完整列表，这些成员属于 com.netease.lava.nertc.sdk.NERtcConstants.LivePlayStreamState,包括所有继承而来的类成员

LivePlayStreamStateIdle	com.netease.lava.nertc.sdk.NERtcConstants.LivePlayStreamState
LivePlayStreamStatePaused	com.netease.lava.nertc.sdk.NERtcConstants.LivePlayStreamState
LivePlayStreamStatePlaying	com.netease.lava.nertc.sdk.NERtcConstants.LivePlayStreamState
LivePlayStreamStateReconnecting	com.netease.lava.nertc.sdk.NERtcConstants.LivePlayStreamState
LivePlayStreamStateStopped	com.netease.lava.nertc.sdk.NERtcConstants.LivePlayStreamState