I'm deseperately trying to use the "VOICE_CALL" parameter, in order to record both the in and out audio streams during a phone call. When using "VOICE_UPLINK" or "VOICE_DOWNLINK" or "MIC", it works fine, however.
At runtime, in the DDMS log, I get: 09-30 15:35:09.812: ERROR/AudioFlinger(51): invalid stream type 09-30 15:35:09.812: ERROR/AudioRecord(51): AudioFlinger could not create record track, status: -22 09-30 15:35:09.812: ERROR/MediaRecorder(11204): start failed: -2147483648 I'm running my test againt the ADP with the 1.6 firmware. Could someone indicate whether this problem is linked to the ADP drivers, or if it is something which resorts to Android v1.6, please? Thank you for your support. On Nov 19, 1:30 pm, Hetal Patel <[email protected]> wrote: > In Package > > android.media > > Classes MediaRecorder.MediaSource now after API Level 4 ( Android > 1.6 ) Includes > > 4 VOICE_CALL Voice call uplink + downlink audio source > 3 VOICE_DOWNLINK Voice call downlink (Rx) audio source > 2 VOICE_UPLINK Voice call uplink (Tx) audio source > > See the Details here > > http://developer.android.com/reference/android/media/MediaRecorder.Au... > > On Nov 14, 5:04 am, Joachim Neumann <[email protected]> > wrote: > > > Hi Roman and Nick, > > > Looks like I have to exercise some patience with my plans to implement > > a software hearing aid in a mobile phone. > > > Thanks a lot for your explanations and the helpful link to embedded.com > > > Joachim -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
