Tobin

@xeden3

业务中有需要客户检索的需求，比如cell、selector、滚动列表等大数据量的时候，需要在顶部加入搜索框供用户检索。

@Wolfleader101 hi,I used the above configuration to reduce the playback delay, but after playing for a while, the delay will become higher and higher. How to solve this problem?