[pjsip] AUDIO Problem

[emanuele bottegoni]

Regarding the same issue I've tried to update alsa driver but it doesn't
works well (ref.  http://ubuntuforums.org/showthread.php?t=556217 ).
Nanang,I have to use Alsa and not OSS (dev/dsp id=12) for other kind of
reasons.
So,When I launch pjsua with ./pjsua-i686-pc-linux-gnu
--config-file=pjsuaConfig, by selecting the audio device 0 (I post my
SNDINFO at the end of this message), I Obtain the following output. Why
all of this?
THANKS


 12:51:53.437  pjsua_media.c  pjsua_set_snd_dev(): attempting to open
devices @8000 Hz
 12:51:53.440      pasound.c  PA message: Expression
'SetApproximateSampleRate( pcm, hwParams, sr )' failed in
'src/../../../portaudio/src/hostapi/alsa/pa_linux_alsa.c', line: 1291

 12:51:53.440      pasound.c  PA message: Expression
'PaAlsaStreamComponent_InitialConfigure( &self->capture, inParams,
self->primeBuffers, hwParamsCapture, &realSr )' failed in
'src/../../../portaudio/src/hostapi/alsa/pa_linux_alsa.c', line: 1862

 12:51:53.440      pasound.c  PA message: Expression
'PaAlsaStream_Configure( stream, inputParameters, outputParameters,
sampleRate, framesPerBuffer, &inputLatency, &outputLatency,
&hostBufferSizeMode )' failed in
'src/../../../portaudio/src/hostapi/alsa/pa_linux_alsa.c', line: 1986

 12:51:53.480      pasound.c  PA message: Expression
'SetApproximateSampleRate( pcm, hwParams, sr )' failed in
'src/../../../portaudio/src/hostapi/alsa/pa_linux_alsa.c', line: 1291

 12:51:53.481      pasound.c  PA message: Expression
'PaAlsaStreamComponent_InitialConfigure( &self->capture, inParams,
self->primeBuffers, hwParamsCapture, &realSr )' failed in
'src/../../../portaudio/src/hostapi/alsa/pa_linux_alsa.c', line: 1862

 12:51:53.481      pasound.c  PA message: Expression
'PaAlsaStream_Configure( stream, inputParameters, outputParameters,
sampleRate, framesPerBuffer, &inputLatency, &outputLatency,
&hostBufferSizeMode )' failed in
'src/../../../portaudio/src/hostapi/alsa/pa_linux_alsa.c', line: 1986

 12:51:53.488  pjsua_media.c  ..failed: Invalid sample rate
 12:51:53.489  pjsua_media.c  pjsua_set_snd_dev(): attempting to open
devices @22050 Hz
 12:51:53.492      pasound.c  PA message: Expression
'SetApproximateSampleRate( pcm, hwParams, sr )' failed in
'src/../../../portaudio/src/hostapi/alsa/pa_linux_alsa.c', line: 1291

 12:51:53.492      pasound.c  PA message: Expression
'PaAlsaStreamComponent_InitialConfigure( &self->capture, inParams,
self->primeBuffers, hwParamsCapture, &realSr )' failed in
'src/../../../portaudio/src/hostapi/alsa/pa_linux_alsa.c', line: 1862

 12:51:53.493      pasound.c  PA message: Expression
'PaAlsaStream_Configure( stream, inputParameters, outputParameters,
sampleRate, framesPerBuffer, &inputLatency, &outputLatency,
&hostBufferSizeMode )' failed in
'src/../../../portaudio/src/hostapi/alsa/pa_linux_alsa.c', line: 1986

 12:51:53.532      pasound.c  PA message: Expression
'SetApproximateSampleRate( pcm, hwParams, sr )' failed in
'src/../../../portaudio/src/hostapi/alsa/pa_linux_alsa.c', line: 1291

 12:51:53.533      pasound.c  PA message: Expression
'PaAlsaStreamComponent_InitialConfigure( &self->capture, inParams,
self->primeBuffers, hwParamsCapture, &realSr )' failed in
'src/../../../portaudio/src/hostapi/alsa/pa_linux_alsa.c', line: 1862

 12:51:53.533      pasound.c  PA message: Expression
'PaAlsaStream_Configure( stream, inputParameters, outputParameters,
sampleRate, framesPerBuffer, &inputLatency, &outputLatency,
&hostBufferSizeMode )' failed in
'src/../../../portaudio/src/hostapi/alsa/pa_linux_alsa.c', line: 1986

 12:51:53.539  pjsua_media.c  ..failed: Invalid sample rate
 12:51:53.539  pjsua_media.c  pjsua_set_snd_dev(): attempting to open
devices @44100 Hz
 12:51:53.542      pasound.c  PA message: Expression
'SetApproximateSampleRate( pcm, hwParams, sr )' failed in
'src/../../../portaudio/src/hostapi/alsa/pa_linux_alsa.c', line: 1291

 12:51:53.542      pasound.c  PA message: Expression
'PaAlsaStreamComponent_InitialConfigure( &self->capture, inParams,
self->primeBuffers, hwParamsCapture, &realSr )' failed in
'src/../../../portaudio/src/hostapi/alsa/pa_linux_alsa.c', line: 1862

 12:51:53.542      pasound.c  PA message: Expression
'PaAlsaStream_Configure( stream, inputParameters, outputParameters,
sampleRate, framesPerBuffer, &inputLatency, &outputLatency,
&hostBufferSizeMode )' failed in
'src/../../../portaudio/src/hostapi/alsa/pa_linux_alsa.c', line: 1986

 12:51:53.584      pasound.c  PA message: Expression
'SetApproximateSampleRate( pcm, hwParams, sr )' failed in
'src/../../../portaudio/src/hostapi/alsa/pa_linux_alsa.c', line: 1291

 12:51:53.585      pasound.c  PA message: Expression
'PaAlsaStreamComponent_InitialConfigure( &self->capture, inParams,
self->primeBuffers, hwParamsCapture, &realSr )' failed in
'src/../../../portaudio/src/hostapi/alsa/pa_linux_alsa.c', line: 1862

 12:51:53.585      pasound.c  PA message: Expression
'PaAlsaStream_Configure( stream, inputParameters, outputParameters,
sampleRate, framesPerBuffer, &inputLatency, &outputLatency,
&hostBufferSizeMode )' failed in
'src/../../../portaudio/src/hostapi/alsa/pa_linux_alsa.c', line: 1986

 12:51:53.591  pjsua_media.c  ..failed: Invalid sample rate
 12:51:53.591  pjsua_media.c  pjsua_set_snd_dev(): attempting to open
devices @48000 Hz
 12:51:53.639      pasound.c  Opened device HDA VIA VT82xx: VT1708 Analog
(hw:0,0)(ALSA)/HDA VIA VT82xx: VT1708 Analog (hw:0,0)(ALSA) for recording
and playback, sample rate=48000, ch=1, bits=16, 960 samples per frame,
input latency=100 ms, output latency=100 ms
 12:51:53.639      pasound.c  Starting HDA VIA VT82xx: VT1708 Analog
(hw:0,0) stream..
 12:51:53.687      pasound.c  Done, status=0
 12:51:53.687     resample.c  resample created: high qualiy, large filter,
in/out rate=8000/48000
 12:51:53.688     resample.c  resample created: high qualiy, large filter,
in/out rate=48000/8000
 12:51:53.688   sound_port.c  Echo canceller is now disabled in the sound port

###SNDINFO###

Device #00:
  Name                : HDA VIA VT82xx: VT1708 Analog (hw:0,0)
  # of input channels : 2
  # of output channels: 8
  Default clock rate  : 48000 Hz

Device #01:
  Name                : HDA VIA VT82xx: VT1708 Digital (hw:0,1)
  # of input channels : 2
  # of output channels: 2
  Default clock rate  : 44100 Hz

Device #02:
  Name                : front
  # of input channels : 0
  # of output channels: 8
  Default clock rate  : 44100 Hz

Device #03:
  Name                : surround40
  # of input channels : 0
  # of output channels: 8
  Default clock rate  : 44100 Hz

Device #04:
  Name                : surround41
  # of input channels : 0
  # of output channels: 128
  Default clock rate  : 44100 Hz

Device #05:
  Name                : surround50
  # of input channels : 0
  # of output channels: 128
  Default clock rate  : 44100 Hz

Device #06:
  Name                : surround51
  # of input channels : 0
  # of output channels: 8
  Default clock rate  : 44100 Hz

Device #07:
  Name                : surround71
  # of input channels : 0
  # of output channels: 8
  Default clock rate  : 44100 Hz

Device #08:
  Name                : iec958
  # of input channels : 0
  # of output channels: 2
  Default clock rate  : 44100 Hz

Device #09:
  Name                : spdif
  # of input channels : 2
  # of output channels: 2
  Default clock rate  : 44100 Hz

Device #10:
  Name                : default
  # of input channels : 128
  # of output channels: 128
  Default clock rate  : 44100 Hz

Device #11:
  Name                : dmix
  # of input channels : 0
  # of output channels: 2
  Default clock rate  : 48000 Hz

Device #12:
  Name                : /dev/dsp
  # of input channels : 16
  # of output channels: 16
  Default clock rate  : 44100 Hz