是否可以录制在声卡上播放的声音? [英] Is it possible to record sound played on the sound card?

问题描述

是否可以远程录制声卡上正在播放的声音?据说，我正在播放一个音频文件，我需要的是将输出重定向到磁盘.DirectShow 或可能是可行的.

Is it even remotely possible to record sound that is being played on the sound card? Supposedly, I am playing an audio file, what I need is to redirect the output to the disk. DirectShow or might be feasible.

非常感谢任何帮助，谢谢.

Any help is greatly appreciated, thanks.

推荐答案

您需要启用音频环回设备，您将能够使用所有知名 API(包括 DirectShow).

You need to enable audio loopback device, and you will be able to record from in a stadnard way with all the well-known APIs (including DirectShow).

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启用后，您将在 DirectShow 应用中看到该设备:

Once enabled, you will see the device on DirectShow apps:

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