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unash avatar unash commented on July 19, 2024
  1. 切回竖屏之后,屏幕上已经显示的弹幕坐标是没有改变的,所以会有短暂的显示异常。你想要的是什么效果呢?
  2. 你是指运动的时候改变字体大小?
  3. 你是在启动的时候load还是播放过程中多次load?

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ACoderBear avatar ACoderBear commented on July 19, 2024
  1. 切回竖屏之后布局更新,显示正常
  2. 需求是横竖屏的字体大小不一样,也相当于运动的时候改变字体大小吧
  3. 这条其实是为了解决2在播放过程中load,然后发现load之后内部时间和视频时间不匹配了,所以弹幕显示的时间点就会错

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ACoderBear avatar ACoderBear commented on July 19, 2024

补充:3的情况其实就是我在播放一段时间后load弹幕,弹幕不会在delay后的时间点出现,而是从当前时间作为初始时间去加载delay,也就是并没有根据视频播放的时间去匹配delay的值。描述的有点乱,希望能看懂

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unash avatar unash commented on July 19, 2024

1,2 两点目前不支持。弹幕发出去之后,内置的弹幕系统就没有控制能力了。下面2种方法都比较麻烦:
a. 可以试试在转屏幕的时候,先 stop,转屏结束后再 start。使用 1.9.1,之前的stop时有个bug
b. 自定义弹幕,拿到转屏事件,去更新字体与调解坐标

  1. delay 确实是根据当前时间作为参照的。所以,如果“播放一段时间后load弹幕”,你需要根据播放的进度,计算一个正确的delay时间。

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ACoderBear avatar ACoderBear commented on July 19, 2024
  1. 之前试过你说的做法,stop修改字体大小并且重新计算delay之后start并加载弹幕。

这带来另一个问题:stop之后内部重置数据,记录的弹幕会被清空,会打乱记录逻辑,当我回放的时候旋转之前的弹幕就不存在了

  1. 为了解决2,就必须在旋转/快进/退时也要做1的逻辑。
  2. 想说,一个库不能满足千变万化的需求,我自己想想解决方案,也会关注你的更新。

最后:由衷感谢一下您提供的源码。

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unash avatar unash commented on July 19, 2024

好的,抱歉未能帮到你。

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