你好!
本人手上已经有类似的提取视频语音文件并转译,以及音视频合并的软件了。
本人有多年的Java开发经验,Web端开发或者桌面端软件都可以。
Hello!
I have similar software to extract video voice files and translate them, as well as audio and video integration.
I have many years of java development experience, web development or desktop software 。