Hi All,
we're experiencing the same problem in our application, I mean we start recording and we get no audio recorded, the record ends with reason 0x00002 (TM_MAXSIL).
In our application we have tried both direct recording in a file and ec_stream function with user callback.
In order to understand what was going wrong we've made a test using the IPM_demo source code provided above, we've started two instances and opened two devices (device #1 and #2), then we've configured each instance RTP session with the ip and port used by the other instance, finally on one instance we started the play of Music_long.pcm and on the other a recording operation (file stream.pcm)... the result was silence in the recorded file.
Any suggestion?
The system used for tests was configured with HMP 3.0 SU361 and Windows 2008 (build 6002) SP2.
Regards,
Alberto Navatta