问题
I need to implement 2 way (caller and receiver) call recording on Windows Mobile. I have gone through many forums and articles saying that it's hardware limitation and is not possible on all phones. I have downloaded one application from http://www.resco.net/pocketpc/audiorecorder/ which is running perfect on my phone and has 2 way recording capability.
Is there any possibility of implementing same using .NET CF 2.0 (managed or unmanaged. although, managed is prefered.).
EDIT: I found this sample, but not able to give the length of recording dynamically. I need to start when the call is received and stop when call is ended. So, length is not known at the time of recording.
回答1:
I Used OpenNETCF.Media.WaveAudio.Recorder for 2 way call recording.
The only problem I faced was, Dynamic length for recording. I solved that by using Recorder.DoneRecording event. I created new .WAV file in each Recorder.DoneRecording and combining all .WAV files using this at the end of recording (using Stop() method).
来源：https://stackoverflow.com/questions/4780173/windows-mobile-2-way-call-recording-c