自 2.5.3 和 2.5.4 版本以来，Custom Cuts 运行非常缓慢

[JohnnyBluRay]

自2.5.3版本起，我发现我非常喜欢的“自定义剪辑”功能变慢了。加载视频后，在滚动浏览时，帧画面的显示变得非常迟缓。我最初在2.5.3中遇到这个问题，回退到2.5.2就正常了。刚刚安装了2.5.4，又出现了帧画面加载缓慢、难以标记剪切点的情况。再次回到2.5.2，一切又恢复正常。
有什么改动吗？

[Goose]

核心功能沒有任何變更。具體是哪個部分變慢了？是拖曳滑桿、標記裁切點，還是其他部分？

[JohnnyBluRay]

是的，移动滑块时我需要等待一秒钟让视频跟上位置。这是从2.5.3版本开始的。

[Goose]

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[JohnnyBluRay]

我在多个键盘和多个视频上都试过了，结果都一样。如果你打开一个视频并用右箭头键选择“开始剪切”，请注意滑块计时器位置上的时间。在 2.5.2 版本中，用键盘右箭头向上滚动非常流畅。然而，在 2.5.3 和 2.5.4 版本中，如果你按住右箭头，它会一卡一卡地向上移动，仿佛读取数据变慢了。如果你直接用滑块拖动，看起来会流畅得多，但微调剪切位置就更困难了。

[Goose]

我明白為什麼會變慢了。有兩個改變：

1. 當你用鍵盤移動滑桿時，每次移動都會把時間戳複製到剪貼簿，這可能是造成變慢的原因，特別是如果你的剪貼簿正在與其他應用程式共享：

Custom Cuts clipboard and manually editing cuts

One suggestion for future builds, though not sure if it’s possible, but any way that you can make is so that clicking on the start time (just below the video not in the table) that it could copy to the clipboard? I’ve been doing the manual editing but am often on a small monitor so find myself making typos in the edits, and my memory sucks so the problem i run into is i forget the times, but as soon as you start the edit the start time changes. This way I could have it copy the value and I cou…

2. 我們加入了按鍵修飾符來微調按鍵的反應方式，如果你想移動得更快，可以使用 shift 鍵或 ctrl 鍵。請參考這個功能新增：

Custom Cuts Suggestions - speed up sliders using keys

Great ideas. These have been done in the next beta build Shift - 5s Ctrl - 30s None - 100ms You can use left/right and also home/end to navigate You can use the tab button to move between the buttons, we’ve gone a step ahead and implemented auto focus back to the slider after video load, start/end/remove buttons. Thanks for helping make MCEBuddy better.

第二個功能對你有幫助嗎？

[Goose]

在今天的 2.5.5 BETA 版本中，我们新增了一个启用/禁用剪贴板时间戳同步的选项。关闭此选项将提升您使用滑块配合按键时的性能。

[JohnnyBluRay]

我又爱上自定义剪辑了！测试版让编辑变得有趣起来，感谢大家迅速的行动。