Engine output sound save file

[LiLei]

Hi,

How to use the Unigine engine to export sound, I want to save the sound to a file.

[morbid]

Hello,

Engine doesn't handle audio capture. I suggest starting with DirectShow: https://docs.microsoft.com/en-us/windows/win32/directshow/directshow

Thanks!

[LiLei]

i want to record the engine sound, or save a file.  not capture.   is engine's sound. 

[morbid]

Sorry, but there's no such functionality in the API. As I told you before, you'll need a 3rd-party tool to do this.

9 hours ago, LiLei said:

i want to record the engine sound, or save a file.  not capture.   is engine's sound. 

I'm not following. UNIGINE-based application produces some sounds that are handled by the system audio driver. At this point you need to capture the sound and then do something with it (save to a file, for instance). This can be done, I believe, with Windows API.

Have you checked WASAPI? You also can do it with Qt.

[LiLei]

ok,  tks, I don't found the api for audio-output in engine,   certainly, i could use the wasapi to captue the playback device. ..