| | |
| | | # Service with websocket-python |
| | | |
| | | This is a demo using funasr pipeline with websocket python-api. |
| | | This is a demo using funasr pipeline with websocket python-api. It supports the offline, online, offline/online-2pass unifying speech recognition. |
| | | |
| | | ## For the Server |
| | | |
| | |
| | | |
| | | ### Start server |
| | | #### ASR offline server |
| | | |
| | | [//]: # (```shell) |
| | | |
| | | [//]: # (python ws_server_online.py --host "0.0.0.0" --port 10095 --asr_model "damo/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-pytorch") |
| | | |
| | | [//]: # (```) |
| | | #### ASR streaming server |
| | | ##### API-reference |
| | | ```shell |
| | | python ws_server_online.py --host "0.0.0.0" --port 10095 |
| | | python ws_server_offline.py \ |
| | | --port [port id] \ |
| | | --asr_model [asr model_name] \ |
| | | --punc_model [punc model_name] \ |
| | | --ngpu [0 or 1] \ |
| | | --ncpu [1 or 4] |
| | | ``` |
| | | #### |
| | | ##### Usage examples |
| | | ```shell |
| | | python ws_server_offline.py --port 10095 --asr_model "damo/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-pytorch" |
| | | ``` |
| | | |
| | | #### ASR streaming server |
| | | ##### API-reference |
| | | ```shell |
| | | python ws_server_online.py \ |
| | | --port [port id] \ |
| | | --asr_model_online [asr model_name] \ |
| | | --ngpu [0 or 1] \ |
| | | --ncpu [1 or 4] |
| | | ``` |
| | | ##### Usage examples |
| | | ```shell |
| | | python ws_server_online.py --port 10095 --asr_model_online "damo/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-online" |
| | | ``` |
| | | |
| | | #### ASR offline/online 2pass server |
| | | |
| | | [//]: # (```shell) |
| | | |
| | | [//]: # (python ws_server_online.py --host "0.0.0.0" --port 10095 --asr_model "damo/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-pytorch") |
| | | |
| | | [//]: # (```) |
| | | ##### API-reference |
| | | ```shell |
| | | python ws_server_2pass.py \ |
| | | --port [port id] \ |
| | | --asr_model [asr model_name] \ |
| | | --asr_model_online [asr model_name] \ |
| | | --punc_model [punc model_name] \ |
| | | --ngpu [0 or 1] \ |
| | | --ncpu [1 or 4] |
| | | ``` |
| | | ##### Usage examples |
| | | ```shell |
| | | python ws_server_2pass.py --port 10095 --asr_model "damo/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-pytorch" --asr_model_online "damo/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-online" |
| | | ``` |
| | | |
| | | ## For the client |
| | | |
| | |
| | | pip install -r requirements_client.txt |
| | | ``` |
| | | |
| | | Start client |
| | | |
| | | ### Start client |
| | | #### API-reference |
| | | ```shell |
| | | # --chunk_size, "5,10,5"=600ms, "8,8,4"=480ms |
| | | python ws_client.py --host "127.0.0.1" --port 10096 --chunk_size "5,10,5" |
| | | python ws_client.py \ |
| | | --host [ip_address] \ |
| | | --port [port id] \ |
| | | --chunk_size ["5,10,5"=600ms, "8,8,4"=480ms] \ |
| | | --chunk_interval [duration of send chunk_size/chunk_interval] \ |
| | | --words_max_print [max number of words to print] \ |
| | | --audio_in [if set, loadding from wav.scp, else recording from mircrophone] \ |
| | | --output_dir [if set, write the results to output_dir] \ |
| | | --send_without_sleep [only set for offline] |
| | | ``` |
| | | #### Usage examples |
| | | ##### ASR offline client |
| | | Recording from mircrophone |
| | | ```shell |
| | | # --chunk_interval, "10": 600/10=60ms, "5"=600/5=120ms, "20": 600/12=30ms |
| | | python ws_client.py --host "0.0.0.0" --port 10095 --chunk_interval 10 --words_max_print 100 |
| | | ``` |
| | | Loadding from wav.scp(kaldi style) |
| | | ```shell |
| | | # --chunk_interval, "10": 600/10=60ms, "5"=600/5=120ms, "20": 600/12=30ms |
| | | python ws_client.py --host "0.0.0.0" --port 10095 --chunk_interval 10 --words_max_print 100 --audio_in "./data/wav.scp" --send_without_sleep --output_dir "./results" |
| | | ``` |
| | | |
| | | ##### ASR streaming client |
| | | Recording from mircrophone |
| | | ```shell |
| | | # --chunk_size, "5,10,5"=600ms, "8,8,4"=480ms |
| | | python ws_client.py --host "0.0.0.0" --port 10095 --chunk_size "5,10,5" --words_max_print 100 |
| | | ``` |
| | | Loadding from wav.scp(kaldi style) |
| | | ```shell |
| | | # --chunk_size, "5,10,5"=600ms, "8,8,4"=480ms |
| | | python ws_client.py --host "0.0.0.0" --port 10095 --chunk_size "5,10,5" --audio_in "./data/wav.scp" --words_max_print 100 --output_dir "./results" |
| | | ``` |
| | | |
| | | ##### ASR offline/online 2pass client |
| | | Recording from mircrophone |
| | | ```shell |
| | | # --chunk_size, "5,10,5"=600ms, "8,8,4"=480ms |
| | | python ws_client.py --host "0.0.0.0" --port 10095 --chunk_size "8,8,4" --words_max_print 10000 |
| | | ``` |
| | | Loadding from wav.scp(kaldi style) |
| | | ```shell |
| | | # --chunk_size, "5,10,5"=600ms, "8,8,4"=480ms |
| | | python ws_client.py --host "0.0.0.0" --port 10095 --chunk_size "8,8,4" --audio_in "./data/wav.scp" --words_max_print 10000 --output_dir "./results" |
| | | ``` |
| | | ## Acknowledge |
| | | 1. This project is maintained by [FunASR community](https://github.com/alibaba-damo-academy/FunASR). |
| | | 2. We acknowledge [cgisky1980](https://github.com/cgisky1980/FunASR) for contributing the websocket service. |
| | | 2. We acknowledge [zhaoming](https://github.com/zhaomingwork/FunASR/tree/fix_bug_for_python_websocket) for contributing the websocket service. |
| | | 3. We acknowledge [cgisky1980](https://github.com/cgisky1980/FunASR) for contributing the websocket service of offline model. |