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我尝试使用 FFMPEG 从 TS/m4v 文件中提取 YUV 帧。我发现在第一个解码帧之前显示的所有帧都没有被提取。用法:ffmpeg -i
有没有办法提取这些帧?还有另一种提取YUV的方法吗?
顺便说一句,通过首先转码而不是提取 YUV,我得到了这些帧。关键是我需要原始的 YUV 而不是转码的。
谢谢
I have the following code:
document.getElementById("launcherDiv").innerHTML = "<object id='launcher' classid='CLSID:17E88883-3488-46B8-BE4D-30568888855' codebase='Helper.CAB#version=8