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Comments (4)

drawcall avatar drawcall commented on May 18, 2024

Oh, I think your video is clear enough. If you want to improve the picture quality, you can set parameters such as crf, vb, preset (you can consult the ffmpeg documentation).

const creator = new FFCreator({
     cacheDir,
     crf
     vb
     preset

Remember to download the latest version of ffcreator

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w5w6 avatar w5w6 commented on May 18, 2024

@drawcall 很抱歉,我的英文不太好,只能回复中文

我将crf更改为1后,视频给我的感觉还是不太好

特别是文字 ,跟html里的效果差别很大。

1、浏览器里制作布局时候的效果
WX20201221-153046

2、生成后的效果,crf设置为1了
https://user-images.githubusercontent.com/68835949/102750798-6f3d0e00-43a1-11eb-9e55-a5b873af20fc.mp4

亮度和色彩,都差了许多,你感觉呢?

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fantasticsoul avatar fantasticsoul commented on May 18, 2024

你好,看了你提供的链接,感觉很清晰了啊

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w5w6 avatar w5w6 commented on May 18, 2024

你好,看了你提供的链接,感觉很清晰了啊

其实不清晰的,谢谢你的回复,等我过年回老家再好好看看着,先close了

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