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modules/python/vendors/FunASR/runtime/python/grpc/Readme.md

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+# GRPC python Client for 2pass decoding
+The client can send streaming or full audio data to server as you wish, and get transcribed text once the server respond (depends on mode)
+
+In the demo client, audio_chunk_duration is set to 1000ms, and send_interval is set to 100ms
+
+### 1. Install the requirements
+```shell
+git clone https://github.com/alibaba/FunASR.git && cd FunASR/funasr/runtime/python/grpc
+pip install -r requirements.txt
+```
+
+### 2. Generate protobuf file
+```shell
+# paraformer_pb2.py and paraformer_pb2_grpc.py are already generated, 
+# regenerate it only when you make changes to ./proto/paraformer.proto file.
+python -m grpc_tools.protoc --proto_path=./proto -I ./proto --python_out=. --grpc_python_out=./ ./proto/paraformer.proto
+```
+
+### 3. Start grpc client
+```
+# Start client.
+python grpc_main_client.py --host 127.0.0.1 --port 10100 --wav_path /path/to/your_test_wav.wav
+```
+
+## Acknowledge
+1. This project is maintained by [FunASR community](https://github.com/alibaba-damo-academy/FunASR).
+2. We acknowledge burkliu (刘柏基, liubaiji@xverse.cn) for contributing the grpc service.