3bf986d08d
This PR adds support for non-streaming Zipformer CTC ASR models across multiple language bindings, WebAssembly, examples, and CI workflows. - Introduces a new OfflineZipformerCtcModelConfig in C/C++, Python, Swift, Java, Kotlin, Go, Dart, Pascal, and C# APIs - Updates initialization, freeing, and recognition logic to include Zipformer CTC in WASM and Node.js - Adds example scripts and CI steps for downloading, building, and running Zipformer CTC models Model doc is available at https://k2-fsa.github.io/sherpa/onnx/pretrained_models/offline-ctc/icefall/zipformer.html
44 lines
1.4 KiB
Bash
Executable File
44 lines
1.4 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -ex
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SCRIPT_DIR=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
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SHERPA_ONNX_DIR=$(cd $SCRIPT_DIR/../.. && pwd)
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echo "SHERPA_ONNX_DIR: $SHERPA_ONNX_DIR"
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if [[ ! -f ../../build/install/lib/libsherpa-onnx-c-api.dylib && ! -f ../../build/install/lib/libsherpa-onnx-c-api.so && ! -f ../../build/install/lib/sherpa-onnx-c-api.dll ]]; then
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mkdir -p ../../build
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pushd ../../build
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cmake \
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-DCMAKE_INSTALL_PREFIX=./install \
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-DSHERPA_ONNX_ENABLE_PYTHON=OFF \
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-DSHERPA_ONNX_ENABLE_TESTS=OFF \
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-DSHERPA_ONNX_ENABLE_CHECK=OFF \
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-DBUILD_SHARED_LIBS=ON \
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-DSHERPA_ONNX_ENABLE_PORTAUDIO=OFF \
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..
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cmake --build . --target install --config Release
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ls -lh lib
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popd
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fi
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if [ ! -f ./sherpa-onnx-zipformer-ctc-zh-int8-2025-07-03/tokens.txt ]; then
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curl -SL -O https://github.com/k2-fsa/sherpa-onnx/releases/download/asr-models/sherpa-onnx-zipformer-ctc-zh-int8-2025-07-03.tar.bz2
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tar xvf sherpa-onnx-zipformer-ctc-zh-int8-2025-07-03.tar.bz2
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rm sherpa-onnx-zipformer-ctc-zh-int8-2025-07-03.tar.bz2
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fi
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fpc \
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-dSHERPA_ONNX_USE_SHARED_LIBS \
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-Fu$SHERPA_ONNX_DIR/sherpa-onnx/pascal-api \
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-Fl$SHERPA_ONNX_DIR/build/install/lib \
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./zipformer_ctc.pas
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export LD_LIBRARY_PATH=$SHERPA_ONNX_DIR/build/install/lib:$LD_LIBRARY_PATH
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export DYLD_LIBRARY_PATH=$SHERPA_ONNX_DIR/build/install/lib:$DYLD_LIBRARY_PATH
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./zipformer_ctc
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