Retrieve current mixer levels with WMI?

2019-08-17 03:47发布

Is there a way to get Windows audio mixer levels using WMI? For example, to get the current line input level.

Ideally this would work on XP and Vista, although I'm aware the audio subsystem is completely different between the two, so I might need a different solution for each.

Edit: suggestions in any language will do.

2条回答
一纸荒年 Trace。
2楼-- · 2019-08-17 04:28

Nope - none of the audio controls are exposed through WMI.

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老娘就宠你
3楼-- · 2019-08-17 04:47

Vista re-vamped the audio system, and there is not any good samples out there for controlling lines in the mixer yet, that I have found.

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