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uhh-lt / kaldi-tuda-de

Scripts for training general-purpose large vocabulary German acoustic models for ASR with Kaldi.
Apache License 2.0
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sox FAIL formats: sox not able to handle common_voice mp3. Is there any solution? #52

Closed Tortoise17 closed 3 years ago

Tortoise17 commented 3 years ago

I am facing error. 

steps/make_mfcc.sh: [info]: no segments file exists: assuming wav.scp indexed by utterance.
run.pl: 28 / 28 failed, log is in exp/make_mfcc/commonvoice_train/make_mfcc_commonvoice_train.*.log

and inside the log is


# compute-mfcc-feats --write-utt2dur=ark,t:exp/make_mfcc/commonvoice_train/utt2dur.1 --verbose=2 --config=conf/mfcc.conf scp,p:exp/make_mfcc/commonvoice_train/wav_commonvoice_train.1.scp ark:- | copy-feats --write-num-frames=ark,t:exp/make_mfcc/commonvoice_train/utt2num_frames.1 --compress=true ark:- ark,scp:/home/desktop/Desktop/research_and_development/lab_work/workshop/speech_lab/kaldi/egs/csj/s5/mfcc/raw_mfcc_commonvoice_train.1.ark,/home/desktop/Desktop/research_and_development/lab_work/workshop/speech_lab/kaldi/egs/csj/s5/mfcc/raw_mfcc_commonvoice_train.1.scp 
# Started at Wed Mar 31 18:00:26 CEST 2021
#
copy-feats --write-num-frames=ark,t:exp/make_mfcc/commonvoice_train/utt2num_frames.1 --compress=true ark:- ark,scp:/home/desktop/Desktop/research_and_development/lab_work/workshop/speech_lab/kaldi/egs/csj/s5/mfcc/raw_mfcc_commonvoice_train.1.ark,/home/desktop/Desktop/research_and_development/lab_work/workshop/speech_lab/kaldi/egs/csj/s5/mfcc/raw_mfcc_commonvoice_train.1.scp 
compute-mfcc-feats --write-utt2dur=ark,t:exp/make_mfcc/commonvoice_train/utt2dur.1 --verbose=2 --config=conf/mfcc.conf scp,p:exp/make_mfcc/commonvoice_train/wav_commonvoice_train.1.scp ark:- 
sox FAIL formats: can't open input file `data/wav/cv/clips/common_voice_de_17298952.mp3': No such file or directory
ERROR (compute-mfcc-feats[5.5.899~1-3d0e4313]:Read4ByteTag():wave-reader.cc:56) WaveData: expected 4-byte chunk-name, got read error

while I tried to change at prepare_commonvoice.py in local and replaced sox with lame but didn't help.

If I can use ffmpeg? and where is required/ if you can guide me.

bmilde commented 3 years ago

You will likely need to install the sox plugin for mp3. Its usually in a separate package on most linux distros.

Tortoise17 @.***> schrieb am Mi., 31. März 2021, 18:04:

I am facing error.

steps/make_mfcc.sh: [info]: no segments file exists: assuming wav.scp indexed by utterance.run.pl: 28 / 28 failed, log is in exp/make_mfcc/commonvoice_train/make_mfcc_commonvoice_train.*.log

and inside the log is

compute-mfcc-feats --write-utt2dur=ark,t:exp/make_mfcc/commonvoice_train/utt2dur.1 --verbose=2 --config=conf/mfcc.conf scp,p:exp/make_mfcc/commonvoice_train/wav_commonvoice_train.1.scp ark:- | copy-feats --write-num-frames=ark,t:exp/make_mfcc/commonvoice_train/utt2num_frames.1 --compress=true ark:- ark,scp:/home/desktop/Desktop/research_and_development/lab_work/workshop/speech_lab/kaldi/egs/csj/s5/mfcc/raw_mfcc_commonvoice_train.1.ark,/home/desktop/Desktop/research_and_development/lab_work/workshop/speech_lab/kaldi/egs/csj/s5/mfcc/raw_mfcc_commonvoice_train.1.scp

Started at Wed Mar 31 18:00:26 CEST 2021

# copy-feats --write-num-frames=ark,t:exp/make_mfcc/commonvoice_train/utt2num_frames.1 --compress=true ark:- ark,scp:/home/desktop/Desktop/research_and_development/lab_work/workshop/speech_lab/kaldi/egs/csj/s5/mfcc/raw_mfcc_commonvoice_train.1.ark,/home/desktop/Desktop/research_and_development/lab_work/workshop/speech_lab/kaldi/egs/csj/s5/mfcc/raw_mfcc_commonvoice_train.1.scp compute-mfcc-feats --write-utt2dur=ark,t:exp/make_mfcc/commonvoice_train/utt2dur.1 --verbose=2 --config=conf/mfcc.conf scp,p:exp/make_mfcc/commonvoice_train/wav_commonvoice_train.1.scp ark:- sox FAIL formats: can't open input file `data/wav/cv/clips/common_voice_de_17298952.mp3': No such file or directory ERROR (compute-mfcc-feats[5.5.899~1-3d0e4313]:Read4ByteTag():wave-reader.cc:56) WaveData: expected 4-byte chunk-name, got read error

while I tried to change at prepare_commonvoice.py in local and replaced sox with lame but didn't help.

If I can use ffmpeg? and where is required/ if you can guide me.

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Tortoise17 commented 3 years ago

Can you tell me package name? so that I can install for CentOS? Because I searched alot and failed already before my first message.

Tortoise17 commented 3 years ago

yum install sox soxr sox-plugins-freeworld -y you mean this? or if I misunderstood?

bmilde commented 3 years ago

For ubuntu its:

sudo apt-get install libsox-fmt-mp3

Sorry I dont have yum/centos

On Wed, Mar 31, 2021, 9:38 PM Tortoise17 @.***> wrote:

yum install sox soxr sox-plugins-freeworld -y you mean this? or if I misunderstood?

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Tortoise17 commented 3 years ago

Thank you ..