哪个像素格式的网页mp4视频？ [英] Which pixel format for web mp4 video?

问题描述

我必须以mp4格式创建视频，似乎我可以用不同的像素格式进行编码，如 yuv420p ， yuv422p ， yuvj422p 。我应该使用哪一个来最大程度地兼容大多数浏览器/播放器？

I have to create video in mp4 format, and it seems that I can encode it with different pixel formats like yuv420p, yuv422p, yuvj422p. Which one I should use to maximize compatibility with most browsers/players?

推荐答案

yuv420p

您可以使用 -pix_fmt yuv420p 或 -vf format = yuv420p 确保您的输出使用此像素格式（假设您正在输出H.264视频）。

yuv420p

You can use -pix_fmt yuv420p or -vf format=yuv420p to make sure your output uses this pixel format (assuming you're outputting H.264 video).

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