百度的rest api 只支持pcm 8k 的数据吗?
Ta的回复 :402168: 你好,pcm文件在此:https://pan.baidu.com/s/1kVJoKlh 只要是8k,就能识别,16k就返回识别错误。16k转成其他播放格式能播放。请检测,谢谢。 回复402168:您好,根据您的反馈, 对您提供的三个16kHz的pcm进行了rest api中语音合成的调用, 都能识别。请看一下是否是调用代码或参数设置的问题, 谢谢。 {"corpus_no":"6413902433841657479","err_msg":"success.","err_no":0,"result":["百度语音识别,请赐是白电,"],"sn":"935734228571493353032"} array(5) { ["corpus_no"]=> string(19) "6413902433841657479" ["err_msg"]=> string(8) "success." ["err_no"]=> int(0) ["result"]=> array(1) { [0]=> string(39) "百度语音识别,请赐是白电," } ["sn"]=> string(21) "935734228571493353032" } {"corpus_no":"6413912269217850209","err_msg":"success.","err_no":0,"result":["今天的天气很好很好,"],"sn":"28611325871493355321"} array(5) { ["corpus_no"]=> string(19) "6413912269217850209" ["err_msg"]=> string(8) "success." ["err_no"]=> int(0) ["result"]=> array(1) { [0]=> string(30) "今天的天气很好很好," } ["sn"]=> string(20) "28611325871493355321" } {"corpus_no":"6413912420519336146","err_msg":"success.","err_no":0,"result":["百度语音,请测试百度语言,请测试,"],"sn":"657238044121493355356"} array(5) { ["corpus_no"]=> string(19) "6413912420519336146" ["err_msg"]=> string(8) "success." ["err_no"]=> int(0) ["result"]=> array(1) { [0]=> string(51) "百度语音,请测试百度语言,请测试," } ["sn"]=> string(21) "657238044121493355356" }