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scripts updated
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@JinZr
JinZr committed Mar 14, 2024
1 parent ed3d25b commit 53fb384
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Showing 2 changed files with 45 additions and 36 deletions.
2 changes: 1 addition & 1 deletion egs/commonvoice/ASR/local/compute_fbank_commonvoice_splits.py
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Original file line number Diff line number Diff line change
Expand Up @@ -45,7 +45,7 @@ def get_args():
parser.add_argument(
"--subset",
type=str,
default="train"
default="train",
help="""Dataset parts to compute fbank. """,
)

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79 changes: 44 additions & 35 deletions egs/commonvoice/ASR/prepare.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -10,6 +10,12 @@ stop_stage=100
# This is to avoid OOM during feature extraction.
num_splits=1000

# In case you want to use all validated data
use_validated=false

# In case you are willing to take the risk and use invalidated data
use_invalidated=false

# We assume dl_dir (download dir) contains the following
# directories and files. If not, they will be downloaded
# by this script automatically.
Expand Down Expand Up @@ -102,19 +108,23 @@ if [ $stage -le 1 ] && [ $stop_stage -ge 1 ]; then
if [ ! -e data/${lang}/manifests/.cv-${lang}.done ]; then
lhotse prepare commonvoice --language $lang -j $nj $dl_dir/$release data/${lang}/manifests

# In case you want to use all validated data
# lhotse prepare commonvoice \
# --split validated \
# --language $lang \
# -j $nj $dl_dir/$release data/${lang}/manifests
# touch data/${lang}/manifests/.cv-${lang}.validated.done

# In case you want to take the risk and use invalidated data
# lhotse prepare commonvoice \
# --split invalidated \
# --language $lang \
# -j $nj $dl_dir/$release data/${lang}/manifests
# touch data/${lang}/manifests/.cv-${lang}.invalidated.done
if [ $use_validated = true ] && [ ! -f data/${lang}/manifests/.cv-${lang}.validated.done ]; then
log "Also prepare validated data"
lhotse prepare commonvoice \
--split validated \
--language $lang \
-j $nj $dl_dir/$release data/${lang}/manifests
touch data/${lang}/manifests/.cv-${lang}.validated.done
fi

if [ $use_invalidated = true ] && [ ! -f data/${lang}/manifests/.cv-${lang}.invalidated.done ]; then
log "Also prepare invalidated data"
lhotse prepare commonvoice \
--split invalidated \
--language $lang \
-j $nj $dl_dir/$release data/${lang}/manifests
touch data/${lang}/manifests/.cv-${lang}.invalidated.done
fi

touch data/${lang}/manifests/.cv-${lang}.done
fi
Expand All @@ -123,7 +133,8 @@ if [ $stage -le 1 ] && [ $stop_stage -ge 1 ]; then
# 1. wget -O jq https://github.com/stedolan/jq/releases/download/jq-1.6/jq-linux64
# 2. chmod +x ./jq
# 3. cp jq /usr/bin
if [ -f data/${lang}/manifests/.cv-${lang}.validated.done ]; then
if [ $use_validated = true ]; then
log "Getting cut ids from dev/test sets for later use"
gunzip -c data/${lang}/manifests/cv-${lang}_supervisions_test.jsonl.gz \
| jq '.id' | sed 's/"//g' > data/${lang}/manifests/cv-${lang}_test_ids

Expand All @@ -148,18 +159,18 @@ if [ $stage -le 3 ] && [ $stop_stage -ge 3 ]; then
if [ ! -e data/${lang}/fbank/.preprocess_complete ]; then
./local/preprocess_commonvoice.py --language $lang
touch data/${lang}/fbank/.preprocess_complete
fi

if [ $use_validated = true ] && [ ! -f data/${lang}/fbank/.validated.preprocess_complete ]; then
log "Also preprocess validated data"
./local/preprocess_commonvoice.py --language $lang --split validated
touch data/${lang}/fbank/.validated.preprocess_complete
fi

if [ -f data/${lang}/manifests/.cv-${lang}.validated.done ]; then
log "Also preprocess validated data"
./local/preprocess_commonvoice.py --language $lang --split validated
touch data/${lang}/fbank/.validated.preprocess_complete
fi

if [ -f data/${lang}/manifests/.cv-${lang}.invalidated.done ]; then
log "Also preprocess invalidated data"
./local/preprocess_commonvoice.py --language $lang --split invalidated
touch data/${lang}/fbank/.invalidated.preprocess_complete
fi
if [ $use_invalidated = true ] && [ ! -f data/${lang}/fbank/.invalidated.preprocess_complete ]; then
log "Also preprocess invalidated data"
./local/preprocess_commonvoice.py --language $lang --split invalidated
touch data/${lang}/fbank/.invalidated.preprocess_complete
fi
fi

Expand All @@ -180,16 +191,16 @@ if [ $stage -le 5 ] && [ $stop_stage -ge 5 ]; then
touch $split_dir/.cv-${lang}_train_split.done
fi

if [ -f data/${lang}/fbank/.validated.preprocess_complete ]; then
split_dir=data/${lang}/fbank/cv-${lang}_validated_split_${num_splits}
if [ $use_validated = true ] && [ ! -f $split_dir/.cv-${lang}_validated.done ]; then
log "Also split validated data"
split_dir=data/${lang}/fbank/cv-${lang}_validated_split_${num_splits}
lhotse split $num_splits ./data/${lang}/fbank/cv-${lang}_cuts_validated_raw.jsonl.gz $split_dir
touch $split_dir/.cv-${lang}_validated.done
fi

if [ -f data/${lang}/fbank/.invalidated.preprocess_complete ]; then
split_dir=data/${lang}/fbank/cv-${lang}_invalidated_split_${num_splits}
if [ $use_invalidated = true ] && [ ! -f $split_dir/.cv-${lang}_invalidated.done ]; then
log "Also split invalidated data"
split_dir=data/${lang}/fbank/cv-${lang}_invalidated_split_${num_splits}
lhotse split $num_splits ./data/${lang}/fbank/cv-${lang}_cuts_invalidated_raw.jsonl.gz $split_dir
touch $split_dir/.cv-${lang}_invalidated.done
fi
Expand All @@ -208,8 +219,7 @@ if [ $stage -le 6 ] && [ $stop_stage -ge 6 ]; then
touch data/${lang}/fbank/.cv-${lang}_train.done
fi

split_dir=data/${lang}/fbank/cv-${lang}_validated_split_${num_splits}
if [ -f $split_dir/.cv-${lang}_validated.done ]; then
if [ $use_validated = true ] && [ ! -f data/${lang}/fbank/.cv-${lang}_validated.done ]; then
log "Also compute features for validated data"
./local/compute_fbank_commonvoice_splits.py \
--subset validated \
Expand All @@ -222,8 +232,7 @@ if [ $stage -le 6 ] && [ $stop_stage -ge 6 ]; then
touch data/${lang}/fbank/.cv-${lang}_validated.done
fi

split_dir=data/${lang}/fbank/cv-${lang}_invalidated_split_${num_splits}
if [ -f $split_dir/.cv-${lang}_invalidated.done ]; then
if [ $use_invalidated = true ] && [ ! -f data/${lang}/fbank/.cv-${lang}_invalidated.done ]; then
log "Also compute features for invalidated data"
./local/compute_fbank_commonvoice_splits.py \
--subset invalidated \
Expand All @@ -244,13 +253,13 @@ if [ $stage -le 7 ] && [ $stop_stage -ge 7 ]; then
lhotse combine $pieces data/${lang}/fbank/cv-${lang}_cuts_train.jsonl.gz
fi

if [ -f data/${lang}/fbank/.cv-${lang}_validated.done ]; then
if [ $use_validated = true ] && [ -f data/${lang}/fbank/.cv-${lang}_validated.done ]; then
log "Also combine features for validated data"
pieces=$(find data/${lang}/fbank/cv-${lang}_validated_split_${num_splits} -name "cv-${lang}_cuts_validated.*.jsonl.gz")
lhotse combine $pieces data/${lang}/fbank/cv-${lang}_cuts_validated.jsonl.gz
fi

if [ -f data/${lang}/fbank/.cv-${lang}_invalidated.done ]; then
if [ $use_invalidated = true ] && [ -f data/${lang}/fbank/.cv-${lang}_invalidated.done ]; then
log "Also combine features for invalidated data"
pieces=$(find data/${lang}/fbank/cv-${lang}_inalidated_split_${num_splits} -name "cv-${lang}_cuts_invalidated.*.jsonl.gz")
lhotse combine $pieces data/${lang}/fbank/cv-${lang}_cuts_invalidated.jsonl.gz
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