Portaudio does not work on some chipsets

[nivex]

My guess is newer chipsets can't go down to 8000 natively. Will probably have to look up the native resolution of the device and upsample in the wrapper.

kjotte@daedalus:~/git/dsd/build$ pasuspender -- ./dsd -a
Digital Speech Decoder 1.7.0-dev (build:v1.6.0-73-g6a9aa07)
mbelib version 1.2.5
ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.rear
ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.center_lfe
ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.side
bt_audio_service_open: connect() failed: Connection refused (111)
bt_audio_service_open: connect() failed: Connection refused (111)
bt_audio_service_open: connect() failed: Connection refused (111)
bt_audio_service_open: connect() failed: Connection refused (111)

PortAudio version number = 1899
PortAudio version text = 'PortAudio V19-devel (built Feb 25 2014 21:09:53)'
Number of devices = 14
--------------------------------------- device #0
Name                        = HDA Intel PCH: CX20590 Analog (hw:0,0)
Host API                    = ALSA
Max inputs = 2, Max outputs = 4
Default sample rate         = 44100.00
--------------------------------------- device #1
Name                        = HDA Intel PCH: HDMI 0 (hw:0,3)
Host API                    = ALSA
Max inputs = 0, Max outputs = 8
Default sample rate         = 44100.00
--------------------------------------- device #2
Name                        = HDA Intel PCH: HDMI 1 (hw:0,7)
Host API                    = ALSA
Max inputs = 0, Max outputs = 8
Default sample rate         = 44100.00
--------------------------------------- device #3
Name                        = HDA Intel PCH: HDMI 2 (hw:0,8)
Host API                    = ALSA
Max inputs = 0, Max outputs = 8
Default sample rate         = 44100.00
--------------------------------------- device #4
Name                        = sysdefault
Host API                    = ALSA
Max inputs = 128, Max outputs = 128
Default sample rate         = 48000.00
--------------------------------------- device #5
Name                        = front
Host API                    = ALSA
Max inputs = 0, Max outputs = 4
Default sample rate         = 44100.00
--------------------------------------- device #6
Name                        = surround40
Host API                    = ALSA
Max inputs = 0, Max outputs = 4
Default sample rate         = 44100.00
--------------------------------------- device #7
Name                        = surround51
Host API                    = ALSA
Max inputs = 0, Max outputs = 4
Default sample rate         = 44100.00
--------------------------------------- device #8
Name                        = surround71
Host API                    = ALSA
Max inputs = 0, Max outputs = 4
Default sample rate         = 44100.00
--------------------------------------- device #9
Name                        = hdmi
Host API                    = ALSA
Max inputs = 0, Max outputs = 8
Default sample rate         = 44100.00
--------------------------------------- device #10
Name                        = pulse
Host API                    = ALSA
Max inputs = 32, Max outputs = 32
Default sample rate         = 44100.00
--------------------------------------- device #11
Name                        = dmix
Host API                    = ALSA
Max inputs = 0, Max outputs = 2
Default sample rate         = 48000.00
--------------------------------------- device #12
[ Default Input, Default Output ]
Name                        = default
Host API                    = ALSA
Max inputs = 32, Max outputs = 32
Default sample rate         = 44100.00
--------------------------------------- device #13
[ Default OSS Input, Default OSS Output ]
Name                        = /dev/dsp
Host API                    = OSS
Max inputs = 16, Max outputs = 16
Default sample rate         = 44100.00
----------------------------------------------
kjotte@daedalus:~/git/dsd/build$ ./scan.sh | pasuspender -- ./dsd -i /dev/stdin -o pa:0 -f1
Digital Speech Decoder 1.7.0-dev (build:v1.6.0-73-g6a9aa07)
mbelib version 1.2.5
Decoding only P25 Phase 1 frames.
Initializing portaudio.
ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.rear
ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.center_lfe
ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.side
bt_audio_service_open: connect() failed: Connection refused (111)
bt_audio_service_open: connect() failed: Connection refused (111)
bt_audio_service_open: connect() failed: Connection refused (111)
bt_audio_service_open: connect() failed: Connection refused (111)
Using portaudio device 0.
Name                        = HDA Intel PCH: CX20590 Analog (hw:0,0)
Expression 'paInvalidSampleRate' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 2048
Expression 'PaAlsaStreamComponent_InitialConfigure( &self->playback, outParams, self->primeBuffers, hwParamsPlayback, &realSr )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 2722
Expression 'PaAlsaStream_Configure( stream, inputParameters, outputParameters, sampleRate, framesPerBuffer, &inputLatency, &outputLatency, &hostBufferSizeMode )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 2843
An error occured while initializing a portaudio stream
Error number: -9997
Error message: Invalid sample rate

[tdbone1]

same problem hear motherboard = Asus Z97I-Plus

tim@tim-All-Series:~/digital_speech/dsd/build$ ./dsd -a Digital Speech Decoder 1.7.0-dev (build:v1.6.0-79-g60807e0) mbelib version 1.2.5 ALSA lib pcm_dsnoop.c:618:(snd_pcm_dsnoop_open) unable to open slave ALSA lib pcm_dmix.c:1022:(snd_pcm_dmix_open) unable to open slave ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.rear ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.center_lfe ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.side bt_audio_service_open: connect() failed: Connection refused (111) bt_audio_service_open: connect() failed: Connection refused (111) bt_audio_service_open: connect() failed: Connection refused (111) bt_audio_service_open: connect() failed: Connection refused (111) ALSA lib pcm_dmix.c:1022:(snd_pcm_dmix_open) unable to open slave

PortAudio version number = 1899 PortAudio version text = 'PortAudio V19-devel (built Feb 25 2014 21:09:53)' Number of devices = 8 --------------------------------------- device #0 Name = HDA Intel HDMI: 0 (hw:0,3) Host API = ALSA Max inputs = 0, Max outputs = 8 Default sample rate = 44100.00 --------------------------------------- device #1 Name = HDA Intel HDMI: 1 (hw:0,7) Host API = ALSA Max inputs = 0, Max outputs = 2 Default sample rate = 44100.00 --------------------------------------- device #2 Name = HDA Intel PCH: ALC892 Analog (hw:1,0) Host API = ALSA Max inputs = 2, Max outputs = 0 Default sample rate = 44100.00 --------------------------------------- device #3 Name = HDA Intel PCH: ALC892 Digital (hw:1,1) Host API = ALSA Max inputs = 0, Max outputs = 2 Default sample rate = 44100.00 --------------------------------------- device #4 Name = HDA Intel PCH: ALC892 Alt Analog (hw:1,2) Host API = ALSA Max inputs = 2, Max outputs = 0 Default sample rate = 44100.00 --------------------------------------- device #5 Name = hdmi Host API = ALSA Max inputs = 0, Max outputs = 8 Default sample rate = 44100.00 --------------------------------------- device #6 Name = pulse Host API = ALSA Max inputs = 32, Max outputs = 32 Default sample rate = 44100.00 --------------------------------------- device #7 [ Default Input, Default Output ] Name = default Host API = ALSA Max inputs = 32, Max outputs = 32

Default sample rate = 44100.00

tim@tim-All-Series:~/digital_speech/dsd/build$ socat UDP-RECV:7355 - | ./dsd -i - -o pa:1 Digital Speech Decoder 1.7.0-dev (build:v1.6.0-79-g60807e0) mbelib version 1.2.5 Initializing portaudio. ALSA lib pcm_dsnoop.c:618:(snd_pcm_dsnoop_open) unable to open slave ALSA lib pcm_dmix.c:1022:(snd_pcm_dmix_open) unable to open slave ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.rear ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.center_lfe ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.side bt_audio_service_open: connect() failed: Connection refused (111) bt_audio_service_open: connect() failed: Connection refused (111) bt_audio_service_open: connect() failed: Connection refused (111) bt_audio_service_open: connect() failed: Connection refused (111) ALSA lib pcm_dmix.c:1022:(snd_pcm_dmix_open) unable to open slave Using portaudio device 1. Name = HDA Intel HDMI: 1 (hw:0,7) Expression 'paInvalidSampleRate' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 2048 Expression 'PaAlsaStreamComponent_InitialConfigure( &self->playback, outParams, self->primeBuffers, hwParamsPlayback, &realSr )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 2722 Expression 'PaAlsaStream_Configure( stream, inputParameters, outputParameters, sampleRate, framesPerBuffer, &inputLatency, &outputLatency, &hostBufferSizeMode )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 2843 An error occured while initializing a portaudio stream Error number: -9997 Error message: Invalid sample rate 2015/01/13 16:14:55 socat[4494] E write(1, 0xc67ae0, 256): Broken pipe tim@tim-All-Series:~/digital_speech/dsd/build$

[Oros42]

Same problem :-(

$ dsd -a
Digital Speech Decoder 1.7.0-dev (build:v1.6.0-79-g60807e0)
mbelib version 1.2.5
ALSA lib pcm_dmix.c:1022:(snd_pcm_dmix_open) unable to open slave
ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.rear
ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.center_lfe
ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.side
bt_audio_service_open: connect() failed: Connection refused (111)
bt_audio_service_open: connect() failed: Connection refused (111)
bt_audio_service_open: connect() failed: Connection refused (111)
bt_audio_service_open: connect() failed: Connection refused (111)
ALSA lib pcm_dmix.c:1022:(snd_pcm_dmix_open) unable to open slave

PortAudio version number = 1899
PortAudio version text = 'PortAudio V19-devel (built Feb 25 2014 21:09:53)'
Number of devices = 6
--------------------------------------- device #0
Name                        = HDA NVidia: ALC888 Analog (hw:0,0)
Host API                    = ALSA
Max inputs = 2, Max outputs = 0
Default sample rate         = 44100.00
--------------------------------------- device #1
Name                        = HDA NVidia: ALC888 Alt Analog (hw:0,2)
Host API                    = ALSA
Max inputs = 2, Max outputs = 0
Default sample rate         = 44100.00
--------------------------------------- device #2
Name                        = HDA ATI HDMI: 0 (hw:1,3)
Host API                    = ALSA
Max inputs = 0, Max outputs = 8
Default sample rate         = 44100.00
--------------------------------------- device #3
Name                        = sysdefault
Host API                    = ALSA
Max inputs = 128, Max outputs = 0
Default sample rate         = 48000.00
--------------------------------------- device #4
Name                        = pulse
Host API                    = ALSA
Max inputs = 32, Max outputs = 32
Default sample rate         = 44100.00
--------------------------------------- device #5
[ Default Input, Default Output ]
Name                        = default
Host API                    = ALSA
Max inputs = 32, Max outputs = 32
Default sample rate         = 44100.00
----------------------------------------------

$ dsd -C /dev/ttyUSB0 -o pa:2
Digital Speech Decoder 1.7.0-dev (build:v1.6.0-79-g60807e0)
mbelib version 1.2.5
Initializing portaudio.
ALSA lib pcm_dmix.c:1022:(snd_pcm_dmix_open) unable to open slave
ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.rear
ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.center_lfe
ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.side
bt_audio_service_open: connect() failed: Connection refused (111)
bt_audio_service_open: connect() failed: Connection refused (111)
bt_audio_service_open: connect() failed: Connection refused (111)
bt_audio_service_open: connect() failed: Connection refused (111)
ALSA lib pcm_dmix.c:1022:(snd_pcm_dmix_open) unable to open slave
Using portaudio device 2.
Name                        = HDA ATI HDMI: 0 (hw:1,3)
Expression 'paInvalidSampleRate' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 2048
Expression 'PaAlsaStreamComponent_InitialConfigure( &self->playback, outParams, self->primeBuffers, hwParamsPlayback, &realSr )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 2722
Expression 'PaAlsaStream_Configure( stream, inputParameters, outputParameters, sampleRate, framesPerBuffer, &inputLatency, &outputLatency, &hostBufferSizeMode )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 2843
An error occured while initializing a portaudio stream
Error number: -9997
Error message: Invalid sample rate

[obayhan]

Same here :(

ALSA lib pcm_dmix.c:1022:(snd_pcm_dmix_open) unable to open slave ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.rear ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.center_lfe ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.side bt_audio_service_open: connect() failed: Connection refused (111) bt_audio_service_open: connect() failed: Connection refused (111) bt_audio_service_open: connect() failed: Connection refused (111) bt_audio_service_open: connect() failed: Connection refused (111) ALSA lib pcm_dmix.c:1022:(snd_pcm_dmix_open) unable to open slave Cannot connect to server socket err = No such file or directory Cannot connect to server request channel

[idl0r]

Same here. It also shows a sample rate of 44100.00 for some reason, even though it's 96k default and 48k fallback. Might be a PA issue tough. Anyway, I just set SAMPLE_RATE_OUT to 48k as well for now.

[sudo-nano]

Same issue here. @idl0r what did you do to set SAMPLE_RATE_OUT to 48k?

[idl0r]

I don't remember, sorry.