I have problem with pocketsphinx_continuous. When I launch
./pocketsphinx_continuous -hmm
/home/marco/otto/evalita/model_parameters/evalita.cd_cont_200 -lm
/home/marco/otto/evalita/etc/evalita.lm -dict
/home/marco/otto/evalita/etc/evalita_5.dic
I receive the error
Audio read errorFATAL_ERROR: "continuous.c", line 276: Failed to read audio
Has anybody any suggestion?
Thanks
Marco
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
so thank to berkerbatur, i has the same problem with marcu6 when i try to
recognize with a microphone build-in usb webcam. i resolved it after added
-adcdev /dev/dsp1
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
Hi!
I have problem with pocketsphinx_continuous. When I launch
./pocketsphinx_continuous -hmm
/home/marco/otto/evalita/model_parameters/evalita.cd_cont_200 -lm
/home/marco/otto/evalita/etc/evalita.lm -dict
/home/marco/otto/evalita/etc/evalita_5.dic
I receive the error
Audio read errorFATAL_ERROR: "continuous.c", line 276: Failed to read audio
Has anybody any suggestion?
Thanks
Marco
I post the log
marco@marco-laptop:~/otto/evalita/bin$ ./pocketsphinx_continuous -hmm
/home/marco/otto/evalita/model_parameters/evalita.cd_cont_200 -lm
/home/marco/otto/evalita/etc/evalita.lm -dict
/home/marco/otto/evalita/etc/evalita_5.dic
INFO: cmd_ln.c(512): Parsing command line:
./pocketsphinx_continuous \
-hmm /home/marco/otto/evalita/model_parameters/evalita.cd_cont_200 \
-lm /home/marco/otto/evalita/etc/evalita.lm \
-dict /home/marco/otto/evalita/etc/evalita_5.dic
Current configuration:
-adcdev
-agc none none
-agcthresh 2.0 2.000000e+00
-alpha 0.97 9.700000e-01
-argfile
-ascale 20.0 2.000000e+01
-aw 1 1
-backtrace no no
-beam 1e-48 1.000000e-48
-bestpath yes yes
-bestpathlw 9.5 9.500000e+00
-bghist no no
-ceplen 13 13
-cmn current current
-cmninit 8.0 8.0
-compallsen no no
-debug 0
-dict /home/marco/otto/evalita/etc/evalita_5.dic
-dictcase no no
-dither no no
-doublebw no no
-ds 1 1
-fdict
-feat 1s_c_d_dd 1s_c_d_dd
-featparams
-fillprob 1e-8 1.000000e-08
-frate 100 100
-fsg
-fsgusealtpron yes yes
-fsgusefiller yes yes
-fwdflat yes yes
-fwdflatbeam 1e-64 1.000000e-64
-fwdflatefwid 4 4
-fwdflatlw 8.5 8.500000e+00
-fwdflatsfwin 25 25
-fwdflatwbeam 7e-29 7.000000e-29
-fwdtree yes yes
-hmm /home/marco/otto/evalita/model_parameters/evalita.cd_cont_200
-infile
-input_endian little little
-jsgf
-kdmaxbbi -1 -1
-kdmaxdepth 0 0
-kdtree
-latsize 5000 5000
-lda
-ldadim 0 0
-lextreedump 0 0
-lifter 0 0
-lm /home/marco/otto/evalita/etc/evalita.lm
-lmctl
-lmname default default
-logbase 1.0001 1.000100e+00
-logfn
-logspec no no
-lowerf 133.33334 1.333333e+02
-lpbeam 1e-40 1.000000e-40
-lponlybeam 7e-29 7.000000e-29
-lw 6.5 6.500000e+00
-maxhmmpf -1 -1
-maxnewoov 20 20
-maxwpf -1 -1
-mdef
-mean
-mfclogdir
-min_endfr 0 0
-mixw
-mixwfloor 0.0000001 1.000000e-07
-mllr
-mmap yes yes
-ncep 13 13
-nfft 512 512
-nfilt 40 40
-nwpen 1.0 1.000000e+00
-pbeam 1e-48 1.000000e-48
-pip 1.0 1.000000e+00
-pl_beam 1e-10 1.000000e-10
-pl_pbeam 1e-5 1.000000e-05
-pl_window 0 0
-rawlogdir
-remove_dc no no
-round_filters yes yes
-samprate 16000 1.600000e+04
-seed -1 -1
-sendump
-senlogdir
-senmgau
-silprob 0.005 5.000000e-03
-smoothspec no no
-svspec
-time no no
-tmat
-tmatfloor 0.0001 1.000000e-04
-topn 4 4
-topn_beam 0 0
-toprule
-transform legacy legacy
-unit_area yes yes
-upperf 6855.4976 6.855498e+03
-usewdphones no no
-uw 1.0 1.000000e+00
-var
-varfloor 0.0001 1.000000e-04
-varnorm no no
-verbose no no
-warp_params
-warp_type inverse_linear inverse_linear
-wbeam 7e-29 7.000000e-29
-wip 0.65 6.500000e-01
-wlen 0.025625 2.562500e-02
INFO: cmd_ln.c(512): Parsing command line:
\
-alpha 0.97 \
-doublebw no \
-samprate 8000.0 \
-nfilt 31 \
-ncep 13 \
-lowerf 200.00 \
-upperf 3500.00 \
-dither yes \
-nfft 512 \
-wlen 0.0256 \
-transform legacy \
-feat 1s_c_d_dd \
-agc none \
-cmn current \
-varnorm no
Current configuration:
-agc none none
-agcthresh 2.0 2.000000e+00
-alpha 0.97 9.700000e-01
-ceplen 13 13
-cmn current current
-cmninit 8.0 8.0
-dither no yes
-doublebw no no
-feat 1s_c_d_dd 1s_c_d_dd
-frate 100 100
-input_endian little little
-lda /home/marco/otto/evalita/model_parameters/evalita.cd_cont_200/feature_transform
-ldadim 0 0
-lifter 0 0
-logspec no no
-lowerf 133.33334 2.000000e+02
-ncep 13 13
-nfft 512 512
-nfilt 40 31
-remove_dc no no
-round_filters yes yes
-samprate 16000 8.000000e+03
-seed -1 -1
-smoothspec no no
-svspec
-transform legacy legacy
-unit_area yes yes
-upperf 6855.4976 3.500000e+03
-varnorm no no
-verbose no no
-warp_params
-warp_type inverse_linear inverse_linear
-wlen 0.025625 2.560000e-02
INFO: acmod.c(238): Parsed model-specific feature parameters from
/home/marco/otto/evalita/model_parameters/evalita.cd_cont_200/feat.params
INFO: fe_interface.c(289): You are using the internal mechanism to generate
the seed.
INFO: feat.c(860): Initializing feature stream to type: '1s_c_d_dd',
ceplen=13, CMN='current', VARNORM='no', AGC='none'
INFO: cmn.c(142): mean= 12.00, mean= 0.0
INFO: acmod.c(153): Reading linear feature transformation from /home/marco/ott
o/evalita/model_parameters/evalita.cd_cont_200/feature_transform
INFO: mdef.c(520): Reading model definition:
/home/marco/otto/evalita/model_parameters/evalita.cd_cont_200/mdef
INFO: bin_mdef.c(173): Allocating 304 * 8 bytes (2 KiB) for CD tree
INFO: tmat.c(205): Reading HMM transition probability matrices: /home/marco/ot
to/evalita/model_parameters/evalita.cd_cont_200/transition_matrices
INFO: acmod.c(117): Attempting to use SCHMM computation module
INFO: ms_gauden.c(198): Reading mixture gaussian parameter:
/home/marco/otto/evalita/model_parameters/evalita.cd_cont_200/means
INFO: ms_gauden.c(292): 257 codebook, 1 feature, size:
INFO: ms_gauden.c(294): 8x29
INFO: ms_gauden.c(198): Reading mixture gaussian parameter:
/home/marco/otto/evalita/model_parameters/evalita.cd_cont_200/variances
INFO: ms_gauden.c(292): 257 codebook, 1 feature, size:
INFO: ms_gauden.c(294): 8x29
INFO: ms_gauden.c(354): 0 variance values floored
INFO: acmod.c(119): Attempting to use PTHMM computation module
INFO: ms_gauden.c(198): Reading mixture gaussian parameter:
/home/marco/otto/evalita/model_parameters/evalita.cd_cont_200/means
INFO: ms_gauden.c(292): 257 codebook, 1 feature, size:
INFO: ms_gauden.c(294): 8x29
INFO: ms_gauden.c(198): Reading mixture gaussian parameter:
/home/marco/otto/evalita/model_parameters/evalita.cd_cont_200/variances
INFO: ms_gauden.c(292): 257 codebook, 1 feature, size:
INFO: ms_gauden.c(294): 8x29
INFO: ms_gauden.c(354): 0 variance values floored
INFO: ptm_mgau.c(800): Number of codebooks exceeds 256: 257
INFO: acmod.c(121): Falling back to general multi-stream GMM computation
INFO: ms_gauden.c(198): Reading mixture gaussian parameter:
/home/marco/otto/evalita/model_parameters/evalita.cd_cont_200/means
INFO: ms_gauden.c(292): 257 codebook, 1 feature, size:
INFO: ms_gauden.c(294): 8x29
INFO: ms_gauden.c(198): Reading mixture gaussian parameter:
/home/marco/otto/evalita/model_parameters/evalita.cd_cont_200/variances
INFO: ms_gauden.c(292): 257 codebook, 1 feature, size:
INFO: ms_gauden.c(294): 8x29
INFO: ms_gauden.c(354): 0 variance values floored
INFO: ms_senone.c(160): Reading senone mixture weights:
/home/marco/otto/evalita/model_parameters/evalita.cd_cont_200/mixture_weights
INFO: ms_senone.c(211): Truncating senone logs3(pdf) values by 10 bits
INFO: ms_senone.c(218): Not transposing mixture weights in memory
INFO: ms_senone.c(277): Read mixture weights for 257 senones: 1 features x 8
codewords
INFO: ms_senone.c(331): Mapping senones to individual codebooks
INFO: ms_mgau.c(122): The value of topn: 4
INFO: dict.c(306): Allocating 4109 * 20 bytes (80 KiB) for word entries
INFO: dict.c(321): Reading main dictionary:
/home/marco/otto/evalita/etc/evalita_5.dic
INFO: dict.c(212): Allocated 0 KiB for strings, 0 KiB for phones
INFO: dict.c(324): 10 words read
INFO: dict.c(330): Reading filler dictionary:
/home/marco/otto/evalita/model_parameters/evalita.cd_cont_200/noisedict
INFO: dict.c(212): Allocated 0 KiB for strings, 0 KiB for phones
INFO: dict.c(333): 3 words read
INFO: dict2pid.c(396): Building PID tables for dictionary
INFO: dict2pid.c(404): Allocating 19^3 * 2 bytes (13 KiB) for word-initial
triphones
INFO: dict2pid.c(131): Allocated 4408 bytes (4 KiB) for word-final triphones
INFO: dict2pid.c(195): Allocated 4408 bytes (4 KiB) for single-phone word
triphones
INFO: ngram_model_arpa.c(477): ngrams 1=12, 2=120, 3=1168
INFO: ngram_model_arpa.c(135): Reading unigrams
INFO: ngram_model_arpa.c(516): 12 = #unigrams created
INFO: ngram_model_arpa.c(195): Reading bigrams
INFO: ngram_model_arpa.c(533): 120 = #bigrams created
INFO: ngram_model_arpa.c(534): 116 = #prob2 entries
INFO: ngram_model_arpa.c(542): 29 = #bo_wt2 entries
INFO: ngram_model_arpa.c(292): Reading trigrams
INFO: ngram_model_arpa.c(555): 1168 = #trigrams created
INFO: ngram_model_arpa.c(556): 747 = #prob3 entries
INFO: ngram_search_fwdtree.c(99): 9 unique initial diphones
INFO: ngram_search_fwdtree.c(147): 0 root, 0 non-root channels, 4 single-phone
words
INFO: ngram_search_fwdtree.c(186): Creating search tree
INFO: ngram_search_fwdtree.c(191): before: 0 root, 0 non-root channels, 4
single-phone words
INFO: ngram_search_fwdtree.c(326): after: max nonroot chan increased to 147
INFO: ngram_search_fwdtree.c(338): after: 9 root, 19 non-root channels, 3
single-phone words
INFO: ngram_search_fwdflat.c(156): fwdflat: min_ef_width = 4, max_sf_win = 25
INFO: continuous.c(373): ./pocketsphinx_continuous COMPILED ON: Dec 26 2010,
AT: 19:45:35
READY....
I tried my mic with the command arecord -f S16_LE -r 8000 -D default >
record.wav
and it works!
So I don't understand how i can get working mic with pocketsphinx_continuous
Please help me!
Regards
Marco
Hi,
Did you try with adding -adcdev plughw:0 to the arguments?
Hi berkerbatur ! I resolved it.
It was a problem with the volume of the microphone that was too low.
so thank to berkerbatur, i has the same problem with marcu6 when i try to
recognize with a microphone build-in usb webcam. i resolved it after added
-adcdev /dev/dsp1