一些在windows平台下从声卡录音的资源，参考本文。

在windows平台下有多种实现方法：

1. MCIWnd Window Class

Recording with MCIWnd Controls
http://msdn.microsoft.com/library/default.asp?url=/library/en-us/multimed/htm/_win32_recording_with_mciwnd_controls.asp


2. MCI
Recording with a Waveform-Audio Device
http://msdn.microsoft.com/library/default.asp?url=/library/en-us/multimed/htm/_win32_recording_with_a_waveform_audio_device.asp

3. Waveform Audio
Example of Writing Waveform Data
http://msdn.microsoft.com/library/default.asp?url=/library/en-us/multimed/htm/_win32_example_of_writing_waveform_data.asp

Recording and Playing Waveform Audio
http://msdn.microsoft.com/archive/default.asp?url=/archive/en-us/dnarmulmed/html/msdn_spellit.asp

4. DirectSound
Using the Capture Buffer
http://msdn.microsoft.com/library/default.asp?url=/library/en-us/directx9_c/directX/htm/usingthecapturebuffer.asp