我们需要一些途径来选择转换过程的最终格式，并显示FFMPEG命令的结果。

We'll need some way of selecting between the end formats of the conversion process, and we'll also need some way of showing the results of the FFMPEG command.

youdao

当你导入一个音频文件，你可以选择它的最终格式，并选择强制立体声或单声道。

Import SettingsWhen you are importing an audio file, you can select its final format and choose to force it to stereo or mono channels.

youdao

清单13显示了JSON网格服务提供方程序的最终格式化输出，它可被发送到任何Dojo网格客户端。

Listing 13 shows the final formatted output of the JSON grid provider, and it can be sent to any Dojo grid client.

youdao

So the end result, because someone wrote this function years ago is that printf takes this thing, takes this thing, David plops David inside the middle of that formatted string and then renders the whole result.

基于这是某人多年以前写的程序,最终的结果是打印出这个，这个，在格式化字符串中间的,然后返回结果。

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