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PaddleSpeech/paddlespeech/server/README.md

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# PaddleSpeech Server Command Line
([简体中文](./README_cn.md)|English)
The simplest approach to use PaddleSpeech Server including server and client.
## PaddleSpeech Server
### Help
```bash
paddlespeech_server help
```
### Start the server
First set the service-related configuration parameters, similar to `./conf/application.yaml`. Set `engine_list`, which represents the speech tasks included in the service to be started.
**Note:** If the service can be started normally in the container, but the client access IP is unreachable, you can try to replace the `host` address in the configuration file with the local IP address.
Then start the service:
```bash
paddlespeech_server start --config_file ./conf/application.yaml
```
## PaddleSpeech Client
### Help
```bash
paddlespeech_client help
```
### Access speech recognition services
```
paddlespeech_client asr --server_ip 127.0.0.1 --port 8090 --input input_16k.wav
```
### Access text to speech services
```bash
paddlespeech_client tts --server_ip 127.0.0.1 --port 8090 --input "你好,欢迎使用百度飞桨深度学习框架!" --output output.wav
```
### Access audio classification services
```bash
paddlespeech_client cls --server_ip 127.0.0.1 --port 8090 --input input.wav
```
## Online ASR Server
### Lanuch online asr server
```
paddlespeech_server start --config_file conf/ws_conformer_application.yaml
```
### Access online asr server
```
paddlespeech_client asr_online --server_ip 127.0.0.1 --port 8090 --input input_16k.wav
```
## Online TTS Server
### Lanuch online tts server
```
paddlespeech_server start --config_file conf/tts_online_application.yaml
```
### Access online tts server
```
paddlespeech_client tts_online --server_ip 127.0.0.1 --port 8092 --input "您好,欢迎使用百度飞桨深度学习框架!" --output output.wav
```
## Speaker Verification
### Lanuch speaker verification server
```
paddlespeech_server start --config_file conf/vector_application.yaml
```
### Extract speaker embedding from aduio
```
paddlespeech_client vector --task spk --server_ip 127.0.0.1 --port 8090 --input 85236145389.wav
```
### Get score with speaker audio embedding
```
paddlespeech_client vector --task score --server_ip 127.0.0.1 --port 8090 --enroll 123456789.wav --test 85236145389.wav
```