{"id":168,"date":"2021-12-09T10:01:45","date_gmt":"2021-12-09T02:01:45","guid":{"rendered":"https:\/\/blog.woniufun.com\/?p=168"},"modified":"2021-12-09T10:07:14","modified_gmt":"2021-12-09T02:07:14","slug":"%e4%bd%93%e9%aa%8c%e4%ba%86%e5%bc%80%e6%ba%90%e7%9a%84%e7%a6%bb%e7%ba%bf%e8%af%ad%e9%9f%b3%e8%af%86%e5%88%ab%e6%a8%a1%e5%9e%8b-wenetspeech%ef%bc%8c%e5%87%86%e7%a1%ae%e5%ba%a6%e5%be%88%e9%ab%98","status":"publish","type":"post","link":"https:\/\/blog.woniufun.com\/?p=168","title":{"rendered":"\u4f53\u9a8c\u4e86\u5f00\u6e90\u7684\u79bb\u7ebf\u8bed\u97f3\u8bc6\u522b\u6a21\u578b wenetspeech\uff0c\u51c6\u786e\u5ea6\u5f88\u9ad8\u3002\u5206\u4eab\u4e00\u4e9b\u4f7f\u7528\u5fc3\u5f97\u3002"},"content":{"rendered":"<h1>\u5173\u4e8ewenetspeech\u7684\u516c\u4f17\u53f7\u6587\u7ae0<\/h1>\n<p>Leaderboard \u65b0\u589e WenetSpeech \u6570\u636e\u96c6\u9884\u8bad\u7ec3 WeNet \u6a21\u578b<\/p>\n<p><a class=\"wp-editor-md-post-content-link\" href=\"https:\/\/mp.weixin.qq.com\/s\/8L6vZpH1-uiDR3J5fzw-9Q\">https:\/\/mp.weixin.qq.com\/s\/8L6vZpH1-uiDR3J5fzw-9Q<\/a><\/p>\n<p>TIOBE \u6d4b\u8bd5\u96c6\u5f00\u6e90\u8ba1\u5212\uff08\u5173\u4e8e\u5982\u4f55\u4e0b\u8f7dwenetspeech\u9884\u8bad\u7ec3\u6a21\u578b\u6587\u4ef6\uff09<\/p>\n<p><a class=\"wp-editor-md-post-content-link\" href=\"https:\/\/mp.weixin.qq.com\/s?__biz=MzA4NTAwNjkzMA==&amp;mid=2247484328&amp;idx=1&amp;sn=ffd2650be8e7d73e7bf2856f0db584a0\">https:\/\/mp.weixin.qq.com\/s?__biz=MzA4NTAwNjkzMA<span class=\"text-highlighted-inline\" style=\"background-color: #fffd38;\">&amp;mid=2247484328&amp;idx=1&amp;sn=ffd2650be8e7d73e7bf2856f0db584a0<\/span><\/a><\/p>\n<h1>\u8ba4\u8bc6wenetspeech<\/h1>\n<p>\u5b98\u65b9\u7f51\u7ad9\uff1a<a class=\"wp-editor-md-post-content-link\" href=\"https:\/\/wenet-e2e.github.io\/WenetSpeech\">https:\/\/wenet-e2e.github.io\/WenetSpeech<\/a><\/p>\n<p>\u4f7f\u7528\u8d85\u8fc7\u4e00\u4e07\u5c0f\u65f6\u7684\u9ad8\u8d28\u91cf\u8bed\u97f3\u6570\u636e\u8fdb\u884c\u8bad\u7ec3\uff0c\u51c6\u786e\u7387\uff08\u53ef\u4fe1\u5ea6\uff09\u53ef\u8fbe95%\u4ee5\u4e0a\u3002\u5b9e\u9645\u4f7f\u7528\u4e0b\u6765\uff0c\u4f7f\u75282021-11-02\u53d1\u5e03\u7684\u9884\u8bad\u7ec3\u6a21\u578b\uff0c\u786e\u5b9e\u51c6\u786e\u7387\u5f88\u9ad8\u3002<\/p>\n<p>\u6ce8\u610f\uff1a\u8fd9\u4e2a\u7f51\u7ad9\u4e0a\u7684\u201cDownload\u201d\uff0c\u662f\u6307\u7684\u4e0b\u8f7d\u4e00\u4e07+\u5c0f\u65f6\u7684\u8bad\u7ec3\u7d20\u6750\uff0c\u5e76\u4e0d\u662f\u6307\u4e0b\u8f7d\u8bad\u7ec3\u597d\u7684\u6a21\u578b\u3002<\/p>\n<h1>\u5982\u4f55\u5f00\u59cb\u4f7f\u7528<\/h1>\n<p>wenetspeech\u662f\u4e00\u4e2a\u9884\u8bad\u7ec3\u7684\u6a21\u578b\uff0c\u4e5f\u5c31\u662f\u8bf4\u5b83\u5e76\u4e0d\u662f\u4e00\u4e2a\u53ef\u6267\u884c\u8f6f\u4ef6\uff0c\u8981\u4f7f\u7528\u5b83\uff0c\u53ef\u4ee5\u4f7f\u7528wenet\uff08<a class=\"wp-editor-md-post-content-link\" href=\"https:\/\/github.com\/wenet-e2e\/wenet\">https:\/\/github.com\/wenet-e2e\/wenet<\/a>\uff09\u3002<\/p>\n<p>Wenet\u7684GitHub\u4ecb\u7ecd\u662f\u201cProduction First and Production Ready End-to-End Speech Recognition Toolkit\uff08\u7ffb\u8bd1\uff1a\u751f\u4ea7\u7b2c\u4e00\u548c\u751f\u4ea7\u5c31\u7eea\u7684\u7aef\u5230\u7aef\u8bed\u97f3\u8bc6\u522b\u5de5\u5177\u5305\uff09\u201d\uff0c\u53ef\u4ee5\u7528\u5b83\u6765\u8fdb\u884c\u6a21\u578b\u8bad\u7ec3\uff0c\u540c\u65f6\uff0c\u9879\u76ee\u4e0b\u7684runtime\uff08<a class=\"wp-editor-md-post-content-link\" href=\"https:\/\/github.com\/wenet-e2e\/wenet\/tree\/main\/runtime\">https:\/\/github.com\/wenet-e2e\/wenet\/tree\/main\/runtime<\/a>\uff09\u4e5f\u63d0\u4f9b\u4e86android\u7aef\u548cx86\u670d\u52a1\u7aef\u7684\u8fd0\u884c\u65f6\uff0c\u53ef\u4ee5\u7ed3\u5408\u6a21\u578b\u8fdb\u884c\u8bed\u97f3\u8bc6\u522b\u3002<\/p>\n<h2>\u5c1d\u8bd5x86\u8fd0\u884c\u65f6<\/h2>\n<p>x86\u63d0\u4f9b\u4e86  <code>Docker<\/code> \u7684\u65b9\u5f0f\u5b89\u88c5\uff0c\u7b80\u5355\u65b9\u4fbf\u3002\u8be6\u60c5\uff1a<a class=\"wp-editor-md-post-content-link\" href=\"https:\/\/github.com\/wenet-e2e\/wenet\/blob\/main\/runtime\/server\/x86\/README_CN.md\">https:\/\/github.com\/wenet-e2e\/wenet\/blob\/main\/runtime\/server\/x86\/README_CN.md<\/a><\/p>\n<p>\u8bc6\u522bwav\u6587\u4ef6\u7684\u547d\u4ee4\u5982\u4e0b<\/p>\n<pre><code class=\"language-plain \">\/home\/wenet\/runtime\/server\/x86\/build\/decoder_main --chunk_size -1 --model_path \/path\/to\/final.zip --dict_path \/path\/to\/words.txt --wav_path \/path\/to\/you\/file.wav\n<\/code><\/pre>\n<p>\u4e0d\u8fc7\uff0c\u5f53\u524d\uff082021-12-1\uff09\u8be5docker\u91cc\u7528\u7684\u662f  <code>aishell2\/20210602<\/code> \u7684\u6a21\u578b\uff0c\u5c1d\u8bd5\u4e86\u51e0\u6b21\u8bc6\u522b\uff0c\u51c6\u786e\u6027\u8f83\u4f4e\u3002<br \/>\n\u800c\u4e14\uff0c\u5b98\u65b9\u4e5f\u6ca1\u6709\u63d0\u4f9b\u5982\u4f55\u4e0b\u8f7dwenetspeech\u9884\u8bad\u7ec3\u6a21\u578b\u7684\u65b9\u5f0f\u3002\u4e0b\u9762\u5c31\u662f\u6478\u7d22\u5982\u4f55\u83b7\u5f97\u8fd9\u4e2a95%\u51c6\u786e\u5ea6\u7684\u6a21\u578b\u3002<\/p>\n<h2>\u4e0b\u8f7dwenetspeech\u9884\u8bad\u7ec3\u6a21\u578b<\/h2>\n<p>\u4e0a\u9762\u7684\u6587\u7ae0\u300aTIOBE \u6d4b\u8bd5\u96c6\u5f00\u6e90\u8ba1\u5212\u300b\u91cc\uff0c\u63d0\u5230\u4e86\u5982\u4f55\u4e0b\u8f7d\u9884\u8bad\u7ec3\u6a21\u578b\uff08model\uff09\uff0c\u8fd9\u91cc\u603b\u7ed3\u4e00\u4e0b\uff1a<\/p>\n<ul>\n<li>\u6253\u5f00<a class=\"wp-editor-md-post-content-link\" href=\"https:\/\/github.com\/SpeechColab\/Leaderboard\">https:\/\/github.com\/SpeechColab\/Leaderboard<\/a>\uff0c\u5728readme\u91cc\u7684\u201c3. Model Zoo\u201d\u91cc\uff0c\u5c55\u5f00\u201cLocal Engine\u201d\uff0c\u6709\u8be5\u9879\u76ee\u76ee\u524d\u516c\u5f00\u7684\u8bed\u97f3\u5f15\u64ce\uff08\u4e5f\u5c31\u662f\u9884\u8bad\u7ec3\u6a21\u578b\uff09\uff0c\u91cc\u9762\u6709\u201cwenet_wenetspeech\u201d<\/li>\n<li>\u5c06\u8be5\u9879\u76eeclone\u5230\u672c\u5730\uff08windows\u4e0b\u4f7f\u7528\u4e0d\u4fbf\uff0c\u56e0\u4e3a\u8981\u4f7f\u7528\u963f\u91cc\u4e91\u7684oss cli\uff0c\u53ef\u4ee5\u9009\u62e9wsl\uff09<\/li>\n<li>\u6839\u636ereadme\uff0c\u5728\u9879\u76ee\u6839\u76ee\u5f55\u4e0b\u8fd0\u884c\u201cops\/pull model wenet_wenetspeech\u201d\u3002\n<ul>\n<li>\u5982\u679c\u662f\u7b2c\u4e00\u6b21\u8fd0\u884c\uff0c\u4f1a\u63d0\u793a\u5148\u8fd0\u884c\u201cutils\/install_aliyun_oss_client.sh\u201d\u5b89\u88c5oss cli\uff0c\u8fd0\u884c\u5b8c\u5728utils\u4e0b\u4f1a\u591a\u4e00\u4e2a\u540d\u4e3a\u201coss\u201d\u7684\u6587\u4ef6\u3002<\/li>\n<li>\u7ee7\u7eed\u8fd0\u884cpull\uff0c\u4f1a\u63d0\u793a\u9700\u8981oss.cfg\uff0c\u6839\u636e\u63d0\u793a\u53d1\u9001\u90ae\u4ef6\u5373\u53ef\uff0c\u5bf9\u65b9\u4f1a\u81ea\u52a8\u56de\u590doss.cfg\u7684\u5185\u5bb9\uff0c\u5185\u5bb9\u7c7b\u4f3c<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<pre><code class=\"language-plain \">[Credentials]\nlanguage=EN\nendpoint=oss-cn-hangzhou.aliyuncs.com\naccessKeyID=xxxxxxxxxxxx\naccessKeySecret=xxxxxxxxxxxxxxxxxxxxxx\n<\/code><\/pre>\n<pre><code>* \u5c06\u8be5\u6587\u672c\u4fdd\u5b58\u5230\u201ccredentials\/aliyun_oss.cfg\u201d\u91cc\uff0c\u521d\u59cb\u5316\u914d\u7f6e\u5c31\u5b8c\u6210\u4e86\u3002\n<\/code><\/pre>\n<p>* \u8fd0\u884cpull\u547d\u4ee4\u4e4b\u540e\uff0c\u4f1a\u5f00\u59cb\u4e0b\u8f7d\u6a21\u578b\u6587\u4ef6\uff0c\u6211\u4e0b\u8f7d\u7684\u662f2021-11-02\u7684\u6a21\u578b\uff0c\u603b\u5171513MB\u3002<br \/>\n* \u4e0b\u8f7d\u5b8c\u4e86\uff0c\u5c31\u53ef\u4ee5\u5728\u201cmodels\/wenet_wenetspeech\/assets\u201d\u4e0b\u770b\u5230\u719f\u6089\uff08\u89c2\u5bdfdecoder_main\u7684\u547d\u4ee4\uff09\u7684\u201cfinal.zip\u201d\u548c\u201cwords.txt\u201d\u4e86\u3002<\/p>\n<h2>\u4f7f\u7528wenetspeech\u9884\u8bad\u7ec3\u6a21\u578b<\/h2>\n<p>\u8fd9\u91cc\u5b98\u65b9\u5728docker hub\u4e0a\u53d1\u5e03\u7684\u201cmobvoiwenet\/wenet:0.5.0\u201d\u955c\u50cf\uff0c\u65e0\u6cd5\u76f4\u63a5\u4f7f\u7528wenetspeech\u7684\u6a21\u578b\u6587\u4ef6\uff0c\u4f30\u8ba1\u662f\u4ee3\u7801\u6bd4\u8f83\u65e7\u3001\u6a21\u578b\u6bd4\u8f83\u65b0\u7684\u539f\u56e0\uff0c\u5177\u4f53\u6ca1\u6709\u6df1\u7a76\uff0c\u56e0\u4e3a\u6211\u8fd9\u91cc\u653e\u5f03\u4e86\u4f7f\u7528\u5b98\u65b9docker\uff0c\u800c\u662f\u81ea\u5df1\u91cd\u65b0\u7f16\u8bd1docker image\u3002<\/p>\n<h3>\u521b\u5efawenetspeech docker image<\/h3>\n<p>\u5728\u4e0a\u9762\u4e0b\u8f7d\u5b8c\u6a21\u578b\u540e\uff0c\u5176\u5b9e\u4e5f\u540c\u6837\u4e0b\u8f7d\u4e86 <code>models\/wenet_wenetspeech\/docker\/Dockerfile<\/code> \u6587\u4ef6\uff0c\u53ef\u4ee5\u76f4\u63a5\u901a\u8fc7\u8fd9\u4e2aDockerfile\u6765\u521b\u5efa\u81ea\u5df1\u7684image\uff0c\u5177\u4f53\u65b9\u5f0f\u67e5\u770bdocker\u6587\u6863\u5373\u53ef\u3002<\/p>\n<p>\u63d0\u793a\uff1a\u6211\u5728\u56fd\u5185\uff0c\u8fd9 <code>Dockerfile<\/code> \u91cc\u9762\u7684 <code>git clone<\/code> \u7ecf\u5e38\u5931\u8d25\uff0c\u6240\u4ee5\uff0c\u6211\u662f\u76f4\u63a5\u4f7f\u7528 <code>ubuntu<\/code> \u955c\u50cf\uff0c\u5728\u91cc\u9762\u4e00\u6761\u6761\u6267\u884c <code>Dockerfile<\/code> \u91cc\u7684\u547d\u4ee4\u6765\u7f16\u8bd1\u7684\uff08\u5176\u5b9e\u547d\u4ee4\u4e0d\u591a\uff0c\u56db\u4e94\u6761\u547d\u4ee4\u5c31\u5b8c\u4e86\uff0c\u5c31\u662f\u6700\u540e\u4e00\u6b65cmake\u7684\u8017\u65f6\u6bd4\u8f83\u957f\uff09\u3002\u5728container\u91cc\u7f16\u8bd1\u5b8c\u540e\uff0c\u8bb0\u5f97 <code>docker commit<\/code> \u4fdd\u5b58\u4e3a\u955c\u50cf\u3002<\/p>\n<h3>\u4f53\u9a8cwenetspeech\u8bc6\u522b<\/h3>\n<p>\u547d\u4ee4\u548c\u6587\u6863\u91cc\u7684\u6ca1\u6709\u533a\u522b\uff0c\u53ea\u8981\u8ba9docker\u80fd\u8bbf\u95ee\u5230\u6a21\u578b\u6587\u4ef6\u548cwav\u6587\u4ef6\u5373\u53ef\uff08\u6211\u7528-v\u505a\u78c1\u76d8\u6620\u5c04\uff09<\/p>\n<p>\u4ee5\u4e0b\u662f\u6211\u5728windows\u4e0b\u8fd0\u884c\u7684\u547d\u4ee4\u6837\u4f8b\uff1a<\/p>\n<pre><code class=\"language-bash \"># \u6211\u628a\u6a21\u578b\u6587\u4ef6\u548cwav\u6587\u4ef6\u90fd\u5b58\u653e\u5728D:\\ffmpeg\u76ee\u5f55\u4e0b\n# \u6211\u81ea\u5df1\u521b\u5efa\u7684image\uff0c\u547d\u540d\u4e3awenetspeech:timestamp\ndocker run --rm -it -v d:\/ffmpeg\/:\/data\/ffmpeg wenetspeech:timestamp \/home\/wenet\/runtime\/server\/x86\/build\/decoder_main --chunk_size -1 --model_path \/data\/ffmpeg\/wenet\/wenet_wenetspeech\/assets\/final.zip --dict_path \/data\/ffmpeg\/wenet\/wenet_wenetspeech\/assets\/words.txt --wav_path \/data\/ffmpeg\/wenet\/test_wav\/xxx16k10s.wav\n<\/code><\/pre>\n<h1>\u95ee\u9898\u53ca\u89e3\u51b3\u65b9\u6848<\/h1>\n<h2>websocket\u7684\u51c6\u786e\u5ea6\u8f83\u4f4e<\/h2>\n<p>\u5b98\u65b9\u8fd8\u6709websocket\u7684\u6837\u4f8b\u53caserver\u7aef <code>websocket_server_main<\/code> \uff0c\u7ecf\u8fc7\u4f53\u9a8c\uff0c\u540c\u6837\u7684wav\u6587\u4ef6\uff0c\u4f7f\u7528 <code>websocket_server_main<\/code>\uff0c\u51c6\u786e\u5ea6\u5927\u5927\u4f4e\u4e8e\u4f7f\u7528 <code>decoder_main<\/code> \uff0c\u6240\u4ee5\uff0c\u9664\u975e\u4f60\u6709\u5f88\u9ad8\u7684\u5b9e\u65f6\u6027\u8981\u6c42\u5fc5\u987b\u4f7f\u7528websocket\uff0c\u4e0d\u7136\u5efa\u8bae\u4f7f\u7528<code>decoder_main<\/code> \u3002<\/p>\n<h2>\u957f\u8bed\u97f3\u6587\u4ef6\u8bc6\u522b<\/h2>\n<p><code>decoder_main<\/code> \u65e0\u6cd5\u4e00\u6b21\u8bc6\u522b\u65f6\u957f\u592a\u957f\u7684\u6587\u4ef6\uff08\u7ecf\u6d4b\u8bd5180\u79d2\u6ca1\u95ee\u9898\uff0c\u5b98\u65b9\u8bf4\u6700\u5927300\u79d2\u4f46\u662f\u6211\u6d4b\u8bd5\u7684250\u79d2\u4e5f\u4f1a\u62a5\u9519\uff09\uff0c\u8fd9\u4e2a\u95ee\u9898\u53ef\u4ee5\u4f7f\u7528ffmpeg\u5c06\u957f\u8bed\u97f3\u5207\u6210\u591a\u4e2a180\u79d2\u7684\u77ed\u8bed\u97f3\u6587\u4ef6\uff0c\u5206\u522b\u8bc6\u522b\u5373\u53ef\u3002<\/p>\n<h2>\u65f6\u95f4\u6233<\/h2>\n<p><code>decoder_main<\/code>  \u7684\u8bc6\u522b\u7ed3\u679c\u4e0d\u5e26\u65f6\u95f4\u6233\u3002\u8fd9\u4e2a\u95ee\u9898\u53c2\u8003\u8fd9\u4e2aissue\uff08<a class=\"wp-editor-md-post-content-link\" href=\"https:\/\/github.com\/wenet-e2e\/wenet\/issues\/604\">https:\/\/github.com\/wenet-e2e\/wenet\/issues\/604<\/a>\uff09\u3002\u9700\u8981\u4fee\u6539\u6e90\u7801\uff08\u6539\u52a8\u4e0d\u5927\uff0c\u6211\u8fd9\u4e2a\u4e0d\u4f1ac\u8bed\u8a00\u7684\u90fd\u80fd\u6539\uff09\u3002<\/p>\n<p>\u7a0b\u5e8f\u672c\u8eab\u8bc6\u522b\u7684\u65f6\u5019\uff0c\u5bf9\u6bcf\u4e2a\u5b57\u90fd\u4f1a\u6709\u4e00\u4e2a\u5f00\u59cb-\u7ed3\u675f\u65f6\u95f4\u6807\u8bb0\uff0c\u53ea\u4e0d\u8fc7decoder_main.cc\u91cc\u9762\u6ca1\u6709\u628a\u8fd9\u4e9b\u4fe1\u606f\u8f93\u51fa\u3002\u540c\u6837\u53c2\u8003\u4e0a\u9762issue\u91cc\u63d0\u5230\u7684\u4e00\u4e2a\u6587\u4ef6 <a class=\"wp-editor-md-post-content-link\" href=\"https:\/\/github.com\/wenet-e2e\/wenet\/blob\/604231391c81efdf06454dbc99406bbc06cb030d\/runtime\/core\/bin\/label_checker_main.cc#L212-L218\">https:\/\/github.com\/wenet-e2e\/wenet\/blob\/604231391c81efdf06454dbc99406bbc06cb030d\/runtime\/core\/bin\/label_checker_main.cc#L212-L218<\/a><\/p>\n<p>\u4fee\u6539\u7684\u5730\u65b9\uff1a<\/p>\n<pre><code class=\"language-c \">\u00a0 \u00a0 std::string final_result;\n\u00a0 \u00a0 std::string timestamp_str;\/\/\u589e\u52a0\u4e00\u4e2a\u53d8\u91cf\u5b58\u50a8\u65f6\u95f4\u6233\u7684\u5185\u5bb9\n<\/code><\/pre>\n<p>\u539f\u6765\u7684\u4f4d\u7f6e\uff1a<\/p>\n<pre><code class=\"language-c \">\u00a0 \u00a0 \u00a0 if (state == wenet::DecodeState::kEndpoint) {\n\u00a0 \u00a0 \u00a0 \u00a0 decoder.Rescoring();\n\u00a0 \u00a0 \u00a0 \u00a0 final_result.append(decoder.result()[0].sentence);\n\u00a0 \u00a0 \u00a0 \u00a0 decoder.ResetContinuousDecoding();\n\u00a0 \u00a0 \u00a0 }\n<\/code><\/pre>\n<p>\u589e\u52a0\u4ee3\u7801\u540e\uff1a<\/p>\n<pre><code class=\"language-c \">\u00a0 \u00a0 \u00a0 if (state == wenet::DecodeState::kEndpoint) {\n\u00a0 \u00a0 \u00a0 \u00a0 decoder.Rescoring();\n\u00a0 \u00a0 \u00a0 \u00a0 final_result.append(decoder.result()[0].sentence);\n\u00a0 \u00a0 \u00a0 \u00a0 const wenet::DecodeResult &amp;result = decoder.result()[0];\n\u00a0 \u00a0 \u00a0 \u00a0 std::stringstream ss;\n\u00a0 \u00a0 \u00a0 \u00a0 for (const auto &amp;w : result.word_pieces) {\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 ss &lt;&lt; \" \" &lt;&lt; w.word &lt;&lt; \" \" &lt;&lt; w.start &lt;&lt; \" \" &lt;&lt; w.end;\n\u00a0 \u00a0 \u00a0 \u00a0 }\n\u00a0 \u00a0 \u00a0 \u00a0 timestamp_str.append(ss.str());\n\u00a0 \u00a0 \u00a0 \u00a0 decoder.ResetContinuousDecoding();\n\u00a0 \u00a0 \u00a0 }\n<\/code><\/pre>\n<p>\u539f\u6765110\u884c\u5de6\u53f3\u7684\u4f4d\u7f6e\uff1a<\/p>\n<pre><code class=\"language-c \">\u00a0 \u00a0 if (decoder.DecodedSomething()) {\n\u00a0 \u00a0 \u00a0 final_result.append(decoder.result()[0].sentence);\n\u00a0 \u00a0 }\n<\/code><\/pre>\n<p>\u589e\u52a0\u4ee3\u7801\u540e\uff1a<\/p>\n<pre><code class=\"language-c \">\u00a0 \u00a0 if (decoder.DecodedSomething()) {\n\u00a0 \u00a0 \u00a0 final_result.append(decoder.result()[0].sentence);\n\u00a0 \u00a0 \u00a0 const wenet::DecodeResult &amp;result = decoder.result()[0];\n\u00a0 \u00a0 \u00a0 std::stringstream ss;\n\u00a0 \u00a0 \u00a0 for (const auto &amp;w : result.word_pieces) {\n\u00a0 \u00a0 \u00a0 \u00a0 ss &lt;&lt; \" \" &lt;&lt; w.word &lt;&lt; \" \" &lt;&lt; w.start &lt;&lt; \" \" &lt;&lt; w.end;\n\u00a0 \u00a0 \u00a0 }\n\u00a0 \u00a0 \u00a0 timestamp_str.append(ss.str());\n\u00a0 \u00a0 }\n<\/code><\/pre>\n<p>\u539f\u5148\u8f93\u51fa\u7684\u4f4d\u7f6e\uff1a<\/p>\n<pre><code class=\"language-c \">\u00a0 \u00a0 \u00a0 buffer &lt;&lt; wav.first &lt;&lt; \" \" &lt;&lt; final_result &lt;&lt; std::endl;\n<\/code><\/pre>\n<p>\u589e\u52a0\u4e00\u884c\u8f93\u51fa\uff1a<\/p>\n<pre><code class=\"language-c \">\u00a0 \u00a0 \u00a0 buffer &lt;&lt; wav.first &lt;&lt; \" \" &lt;&lt; final_result &lt;&lt; std::endl;\n\/\/\u6211\u8fd9\u91cc\u6309\u7167\u6211\u7684\u4e60\u60ef\u8f93\u51fa\uff0c\u4f60\u4e5f\u53ef\u4ee5\u4fee\u6539\u4e3a\u4efb\u610f\u5176\u4ed6\u5f62\u5f0f\u3002\u4e0d\u8f93\u51fawav.first\uff0c\u5728\u4e00\u6b21\u8bc6\u522b\u591a\u4e2a\u6587\u4ef6\uff08-wav_scp\uff09\u7684\u65f6\u5019\uff0c\u53ef\u80fd\u4e0d\u597d\u8bc6\u522b\u5c5e\u4e8e\u54ea\u4e2a\u6587\u4ef6\uff0c\u6211\u4e0d\u7528\u8fd9\u4e2a\u6240\u4ee5\u5c31\u53bb\u6389\u4e86\n\u00a0 \u00a0 \u00a0 buffer &lt;&lt; \"TIMESTAMP \" &lt;&lt; timestamp_str &lt;&lt; std::endl;\n<\/code><\/pre>\n<p>\u5230\u8fd9\u91cc\uff0c\u6e90\u7801\u7684\u4fee\u6539\u7684\u7ed3\u675f\u4e86\uff0c\u91cd\u65b0\u7f16\u8bd1\u4e5f\u5f88\u7b80\u5355\uff1a<\/p>\n<pre><code class=\"language-bash \">cd ${x86dir}\/build\ncmake --build .\n<\/code><\/pre>\n<p>\u91cd\u65b0\u8bc6\u522b\u5c31\u80fd\u770b\u5230\u6253\u5370\u51fa\u6765\u7684\u5e26\u65f6\u95f4\u6233\u7684\u5185\u5bb9\u4e86\u3002\uff08\u4ee5\u4e0b\u662f\u65e0\u7a77\u5c0f\u4eae\u67d0\u4e00\u671f<a class=\"wp-editor-md-post-content-link\" href=\"https:\/\/www.bilibili.com\/video\/BV1Vh411i7DB\">https:\/\/www.bilibili.com\/video\/BV1Vh411i7DB<\/a>\u7684\u8bed\u97f3\u8bc6\u522b\u7ed3\u679c\uff09<\/p>\n<pre><code class=\"language-plain \">test \u8fd9\u90fd\u662f\u8718\u86db\u89c1\u8fc7\u8fd9\u4e48\u597d\u770b\u7684\u5417\u5f88\u591a\u4eba\u90fd\u5bb3\u6015\u8718\u86db\u4f46\u662f\u4e0a\u56de\u6709\u4e00\u4e2a\u5c0f\u59d1\u5a18\u8ddf\u6211\u8bf4\u8bf4\u6211\u7279\u522b\u559c\u6b22\u8718\u86db\u90a3\u59d1\u5a18\u624d\u4e03\u516b\u5c81\u6211\u8bf4\u6211\u7279\u522b\u9ad8\u5174\u56e0\u4e3a\u4f60\u80fd\u591f\u53d1\u73b0\u8718\u86db\u7684\u7f8e\u4e3a\u4e86\u8ba9\u5927\u5bb6\u4e86\u89e3\u8718\u86db\u626d\u8f6c\u5bf9\u8718\u86db\u7684\u7269\u89e3\u535a\u7269\u6742\u5fd7\u505a\u4e86\u8fd9\u4e00\u671f\u8718\u86db\u4e13\u4f53\u8fd9\u4e00\u671f\u91cc\u8fb9\u6709\u7b80\u5355\u7684\u5185\u5bb9\u6bd4\u5982\u544a\u8bc9\u4f60\u8eab\u8fb9\u5e38\u89c1\u7684\u51e0\u79cd\u8718\u86db\u90fd\u53eb\u4ec0\u4e48\u4f60\u50cf\u8fd9\u4e2a\u767d\u9e45\u9ad8\u811a\u732a\u767d\u57a9\u5de8\u87f9\u732a\u8fd8\u6709\u8fd9\u4e2a\u5c4b\u91cc\u8fb9\u7ecf\u5e38\u51fa\u73b0\u7684\u4e00\u4e9b\u5c0f\u8718\u86db\u8fd8\u6709\u82b1\u56ed\u91cc\u8fb9\u4f60\u770b\u8fd9\u4e2a\u5c31\u662f\u8def\u8fb9\u82b1\u56ed\u91cc\u8fb9\u7ecf\u5e38\u51fa\u73b0\u7684\u8fd8\u6709\u8fd9\u4e2a\u5e94\u8be5\u90fd\u5f88\u719f\u6089\u5427\u8fd8\u6709\u5f88\u840c\u7684\u4e00\u7c7b\u8718\u86db\u53eb\u8df3\u73e0\u4ed6\u4eec\u90a3\u4e2a\u773c\u775b\u7279\u522b\u5927\u7279\u522b\u53ef\u7231\u53ef\u4ee5\u626d\u8f6c\u5f88\u591a\u4eba\u5bf9\u8718\u86db\u7684\u6050\u60e7\u800c\u4e14\u4ed6\u8fd8\u4f1a\u8f6c\u773c\u73e0\u8df3\u73e0\u4e5f\u662f\u975e\u5e38\u9002\u5408\u9972\u517b\u7684\u8fd9\u4e2a\u544a\u8bc9\u4f60\u5e94\u8be5\u600e\u4e48\u517b\u4e00\u53ea\u8df3\u73e0\u53e6\u5916\u5462\u8fd8\u6709\u8fdb\u9636\u7248\u5c31\u662f\u4f60\u5982\u679c\u6210\u4e3a\u4e00\u4e2a\u8718\u86db\u7684\u7814\u7a76\u8005\u4f60\u4f1a\u600e\u4e48\u7814\u7a76\u8718\u86db\u8fd8\u6709\u5305\u62ec\u8718\u86db\u7f51\u662f\u600e\u4e48\u7ec7\u7684\u5404\u79cd\u6587\u7ae0\u53cd\u6b63\u4ee5\u8718\u86db\u4e3a\u4e13\u9898\u5e76\u4e14\u505a\u7684\u8fd9\u4e48\u4e13\u4e1a\u8fd9\u4e48\u8be6\u7ec6\u7684\u6211\u8fd8\u6ca1\u542c\u8bf4\u56fd\u5185\u54ea\u4e2a\u6742\u5fd7\u8fd9\u4e48\u505a\u8fc7\u53e6\u5916\u8fd9\u4e00\u671f\u8fd8\u6709\u4e00\u4e9b\u5bfb\u627e\u68a6\u5e7b\u89c9\u7684\u79d1\u8003\u7ecf\u7406\u8fd8\u6709\u4e18\u7802\u9e2d\u7684\u77e5\u8bc6\u6b27\u6d32\u6050\u9f99\u7684\u6545\u4e8b\u5404\u56fd\u7684\u706b\u7ef3\u67aa\u624b\u8fd9\u5929\u6587\u91cc\u4e5f\u6709\u6211\u4eec\u63d2\u753b\u662f\u5b5f\u51e1\u8499\u753b\u7684\u4e00\u4e9b\u706b\u67aa\u624b\u7684\u624b\u7ed8\u70b9\u6211\u89c6\u9891\u4e0b\u65b9\u94fe\u63a5\u4f60\u4f1a\u5f97\u5230\u8fd9\u671f\u6742\u5fd7\u548c\u4e00\u5f20\u706b\u67aa\u624b\u7684\u5927\u6d77\u62a5\u8fd9\u4fe9\u6401\u4e00\u5757\u5341\u516b\u5757\u94b1\u5305\u90ae\u5927\u5bb6\u73a9\u7684\u547d\u4e70\nTIMESTAMP  \u8fd9 0 600 \u90fd 600 720 \u662f 720 880 \u8718 880 1040 \u86db 1040 1440 \u89c1 1440 1800 \u8fc7 1800 1920 \u8fd9 1920 2040 \u4e48 2040 2120 \u597d 2120 2240 \u770b 2240 2360 \u7684 2360 2480 \u5417 2480 2720 \u5f88 2720 3000 \u591a 3000 3120 \u4eba 3120 3200 \u90fd 3200 3360 \u5bb3 3360 3520 \u6015 3520 3680 \u8718 3680 3840 \u86db 3840 4080 \u4f46 4080 4320 \u662f 4320 4440 \u4e0a 4440 4600 \u56de 4600 4800 \u6709 4800 5000 \u4e00 5000 5120 \u4e2a 5120 5240 \u5c0f 5240 5400 \u59d1 5400 5560 \u5a18 5560 5680 ...\n<\/code><\/pre>\n<h3>\u65f6\u95f4\u6233\u7684\u5c0f\u95ee\u9898<\/h3>\n<p>\u901a\u8fc7\u4ee5\u4e0a\u7684\u6837\u4f8b\u53ef\u4ee5\u770b\u5230\uff0c\u9996\u5148\u8f93\u51fa\u7684\u4e0d\u662f\u201c\u8bcd\u201d\uff0c\u800c\u662f\u201c\u5b57\u201d\u3002\u5176\u6b21\uff0c\u9759\u97f3\u7684\u90e8\u5206\u5728\u8f93\u51fa\u7ed3\u679c\u4e2d\u4e0d\u4f1a\u88ab\u8df3\u8fc7\uff0c\u4e3e\u4e2a\u4f8b\u5b50\uff0c\u4e24\u53e5\u8bdd\u4e4b\u95f4\u5047\u8bbe\u95f4\u96944\u79d2\uff0c\u5219\u4e0a\u4e00\u53e5\u8bdd\u6700\u540e\u4e00\u4e2a\u5b57\u7684end time\uff0c\u4f1a\u88ab\u5ef6\u957f2\u79d2\uff0c\u4e0b\u4e00\u53e5\u8bdd\u7b2c\u4e00\u4e2a\u5b57\u7684start time \u4e5f\u662f\u5f80\u524d\u5ef6\u957f2\u79d2\u3002\u770b\u8d77\u6765\u8fd9\u4e24\u4e2a\u5b57\u90fd\u6301\u7eed\u4e862\u79d2\u591a\uff0c\u5982\u679c\u5bf9\u65f6\u95f4\u6233\u6bd4\u8f83\u4e25\u8083\u7684\u573a\u666f\u5c31\u4e0d\u592a\u9002\u7528\u3002\u4e0d\u8fc7\u6211\u76ee\u524d\u770b\u4e0d\u61c2\u6e90\u7801\uff0c\u4e0d\u6e05\u695a\u662fruntime\u7684\u4ee3\u7801\u6ca1\u4f18\u5316\uff0c\u8fd8\u662f\u8bc6\u522b\u7684\u90e8\u5206\u6ca1\u4f18\u5316\uff0c\u6211\u4e2a\u4eba\u66f4\u503e\u5411\u4e8e\u662fruntime\u6ca1\u4f18\u5316\u3002<\/p>\n<h2>\u8bc6\u522b\u6548\u7387<\/h2>\n<p>\u6d4b\u8bd5\u673a\u5668i5 10400@2.9GHz\uff0c\u8017\u65f6\u5927\u6982\u5728\u539f\u8bed\u97f3\u65f6\u957f\u7684\u00bd\u5230\u2153\u4e4b\u95f4\uff0c\u8fd8\u53ef\u4ee5\u63a5\u53d7\u3002CPU\u5360\u752825%\u5de6\u53f3\uff0c\u5185\u5b58\u5360\u7528\u6bd4\u8f83\u9ad8\uff0c\u6bd4\u5982\u4e0a\u9762\u65e0\u7a77\u5c0f\u4eae\u7684\u90a3\u4e2a\u97f3\u9891\uff0c\u5360\u7528\u4e864G\u5185\u5b58\u3002<\/p>\n<p>\u6574\u4f53\u8fd8\u662f\u53ef\u4ee5\u63a5\u53d7\u7684\uff0c\u5982\u679c\u662f\u90e8\u7f72\u5230\u670d\u52a1\u5668\u7aef\u7684\u8bdd\u53ef\u4ee5\u901a\u8fc7\u591a\u8fdb\u7a0b\u548c\u5206\u5e03\u5f0f\uff0c\u63d0\u9ad8\u6574\u4f53\u7684\u8bc6\u522b\u6548\u7387\u3002<\/p>\n<h1>\u603b\u7ed3<\/h1>\n<p>\u8fd9\u4e2a\u6a21\u578b\u7684\u51c6\u786e\u5ea6\u76ee\u524d\u771f\u7684\u662f\u51fa\u4e4e\u6211\u7684\u610f\u6599\u3002\u636e\u7f51\u7ad9\u4ecb\u7ecd\uff0c2.0\u7248\u672c\u4e5f\u5728\u51c6\u5907\u4e2d\uff08 <code>preparing<\/code> \uff09\uff0c\u53ef\u4ee5\u671f\u5f852.0\u7684\u8868\u73b0\u3002\u76ee\u524d\u8fd9\u4e2a\u6a21\u578b\uff0c\u5e94\u4ed8\u4e00\u4e0b\u8bed\u97f3\u8f6c\u5199\uff0c\u7136\u540e\u505a\u4eba\u5de5\u6821\u5bf9\uff0c\u5e94\u8be5\u5f88\u6709\u5e2e\u52a9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5173\u4e8ewenetspeech\u7684\u516c\u4f17\u53f7\u6587\u7ae0 Leaderboard \u65b0\u589e WenetSpeech \u6570\u636e\u96c6\u9884\u8bad\u7ec3 WeNet \u6a21\u578b https:\/\/mp.weixin&#8230;<\/p>\n<p class=\"read-more\"><a class=\"btn btn-default\" href=\"https:\/\/blog.woniufun.com\/?p=168\"> Read More<span class=\"screen-reader-text\">  Read More<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[4],"tags":[],"_links":{"self":[{"href":"https:\/\/blog.woniufun.com\/index.php?rest_route=\/wp\/v2\/posts\/168"}],"collection":[{"href":"https:\/\/blog.woniufun.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.woniufun.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.woniufun.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.woniufun.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=168"}],"version-history":[{"count":6,"href":"https:\/\/blog.woniufun.com\/index.php?rest_route=\/wp\/v2\/posts\/168\/revisions"}],"predecessor-version":[{"id":174,"href":"https:\/\/blog.woniufun.com\/index.php?rest_route=\/wp\/v2\/posts\/168\/revisions\/174"}],"wp:attachment":[{"href":"https:\/\/blog.woniufun.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=168"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.woniufun.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=168"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.woniufun.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=168"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}