you should first check if the particular combination is supported or NOT. Raun "AudioCaps" on this device build and see if the issue causing samplerate/encoding combination is supported or NOT.
-Dan On Sun, Sep 26, 2010 at 2:29 AM, Omer Gilad <[email protected]> wrote: > Samsung devices (all of them) have many bugs related to audio API. > In our application we've handled this by applying specific solutions > to known device models - you will have to investigate and find > workarounds for that. > > On Sep 26, 4:05 am, Steve Hugg <[email protected]> wrote: > > We have been getting reports of audio recording not working on Samsung > > Moment phones on 2.1-update1. > > > > int bufferSize = AudioRecord.getMinBufferSize(sampleRate, > > AudioFormat.CHANNEL_IN_MONO, > > AudioFormat.ENCODING_PCM_16BIT); > > this.audioRecord = new AudioRecord(MediaRecorder.AudioSource.MIC, > > sampleRate, > > AudioFormat.CHANNEL_IN_MONO, > > AudioFormat.ENCODING_PCM_16BIT, bufferSize); > > > > generates these logs: > > > > I/AudioPolicyManager( 1889): getInput() inputSource 1, samplingRate > > 16000, format 1, channels 10, acoustics 0 > > W/AudioHardwareALSA( 1889): openInputStream : mInput already exists!! > > E/AudioRecord( 2618): Could not get audio input for record source 1 > > E/AudioRecord-JNI( 2618): Error creating AudioRecord instance: > > initialization check failed. > > E/AudioRecord-Java( 2618): [ android.media.AudioRecord ] Error code > > -20 when initializing native AudioRecord object. > > > > I can't find the "mInput already exists" anywhere in the source base, > > could this perhaps be an error message included by the OEM? > > > > Thanks! > > -- > 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]<android-developers%[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 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
