LukeChow
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LukeChow
you're adding the extra intercharacter space '0' in each case
同问，弹幕较少时都在第一行感觉有点傻傻的
I found a solution that using AVVideoCompositionCoreAnimationTool. It perfectly works !
> @renwfy 你可以设置取消监听啊，设置完然后重新设置监听 我试过了，会自动无限循环的打开和关闭。。。