Hi all, Currently I am developing an app which can record stereo audio. For this purpose I use the AudioRecord class, which I initialize as follows:
recorder = new AudioRecord(AudioSource.CAMCORDER, 8000, AudioFormat.CHANNEL_IN_STEREO, AudioFormat.ENCODING_PCM_16BIT, BufferSize); And read with: recorder.read(sData, 0, BufferSize); where sData is a short array: short sData[] = new short[BufferElements2Rec]; and int BufferSize = 2048; This works great with a Galaxy S2, then the even samples of sData[] form one channel and the odd samples are the other channel. However, with a LG Nexus 4, the two recorded channels are exactly the same. In fact, on the Nexus, I can not access the top microphone at all, not even in MONO. I have tried all possible values for AudioSource, with no luck. I assume that somewhere in the Galaxy S2 the top microphone is linked to the CAMCORDER source and that this is not the case for the Nexus 4. How can I get around this? Thanks for any help. -- -- 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 --- You received this message because you are subscribed to the Google Groups "Android Developers" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
