update cutsplit step

雾聪

2024-03-05 6dcd960fda8be389af355ede4ecc583b036029d4

 runtime/onnxruntime/src/funasrruntime.cpp

@@ -146,6 +146,7 @@
      funasr::FUNASR_VAD_RESULT* p_result = new funasr::FUNASR_VAD_RESULT;
      p_result->snippet_time = audio.GetTimeLen();
      if(p_result->snippet_time == 0){
         p_result->segments = new vector<std::vector<int>>();
            return p_result;
        }
      
@@ -178,6 +179,7 @@
      funasr::FUNASR_VAD_RESULT* p_result = new funasr::FUNASR_VAD_RESULT;
      p_result->snippet_time = audio.GetTimeLen();
      if(p_result->snippet_time == 0){
         p_result->segments = new vector<std::vector<int>>();
            return p_result;
        }
      
@@ -243,7 +245,7 @@
            return p_result;
        }
      if(offline_stream->UseVad()){
         audio.Split(offline_stream);
         audio.CutSplit(offline_stream);
      }

      float* buff;
@@ -303,7 +305,9 @@
         p_result->msg = msg_itn;
      }
#endif

      if (!(p_result->stamp).empty()){
         p_result->stamp_sents = funasr::TimestampSentence(p_result->msg, p_result->stamp);
      }
      return p_result;
   }

@@ -339,7 +343,7 @@
            return p_result;
        }
      if(offline_stream->UseVad()){
         audio.Split(offline_stream);
         audio.CutSplit(offline_stream);
      }

      float* buff;
@@ -399,6 +403,9 @@
         p_result->msg = msg_itn;
      }
#endif
      if (!(p_result->stamp).empty()){
         p_result->stamp_sents = funasr::TimestampSentence(p_result->msg, p_result->stamp);
      }
      return p_result;
   }

@@ -432,7 +439,7 @@
   _FUNASRAPI FUNASR_RESULT FunTpassInferBuffer(FUNASR_HANDLE handle, FUNASR_HANDLE online_handle, const char* sz_buf, 
                                     int n_len, std::vector<std::vector<std::string>> &punc_cache, bool input_finished, 
                                     int sampling_rate, std::string wav_format, ASR_TYPE mode, 
                                     const std::vector<std::vector<float>> &hw_emb, bool itn)
                                     const std::vector<std::vector<float>> &hw_emb, bool itn, FUNASR_DEC_HANDLE dec_handle)
   {
      funasr::TpassStream* tpass_stream = (funasr::TpassStream*)handle;
      funasr::TpassOnlineStream* tpass_online_stream = (funasr::TpassOnlineStream*)online_handle;
@@ -473,7 +480,7 @@
      
      audio->Split(vad_online_handle, chunk_len, input_finished, mode);

      funasr::AudioFrame* frame = NULL;
      funasr::AudioFrame* frame = nullptr;
      while(audio->FetchChunck(frame) > 0){
         string msg = ((funasr::ParaformerOnline*)asr_online_handle)->Forward(frame->data, frame->len, frame->is_final);
         if(mode == ASR_ONLINE){
@@ -497,16 +504,21 @@
         }else if(mode == ASR_TWO_PASS){
            p_result->msg += msg;
         }
         if(frame != NULL){
         if(frame != nullptr){
            delete frame;
            frame = NULL;
            frame = nullptr;
         }
      }

      // timestamp
      std::string cur_stamp = "[";      
      while(audio->FetchTpass(frame) > 0){
         string msg = ((funasr::Paraformer*)asr_handle)->Forward(frame->data, frame->len, frame->is_final, hw_emb);
         // dec reset
         funasr::WfstDecoder* wfst_decoder = (funasr::WfstDecoder*)dec_handle;
         if (wfst_decoder){
            wfst_decoder->StartUtterance();
         }
         string msg = ((funasr::Paraformer*)asr_handle)->Forward(frame->data, frame->len, frame->is_final, hw_emb, dec_handle);

         std::vector<std::string> msg_vec = funasr::split(msg, '|');  // split with timestamp
         if(msg_vec.size()==0){
@@ -546,10 +558,12 @@
            p_result->tpass_msg = msg_itn;
         }
#endif

         if(frame != NULL){
         if (!(p_result->stamp).empty()){
            p_result->stamp_sents = funasr::TimestampSentence(p_result->tpass_msg, p_result->stamp);
         }
         if(frame != nullptr){
            delete frame;
            frame = NULL;
            frame = nullptr;
         }
      }

@@ -601,6 +615,15 @@
         return nullptr;

      return p_result->stamp.c_str();
   }

      _FUNASRAPI const char* FunASRGetStampSents(FUNASR_RESULT result)
   {
      funasr::FUNASR_RECOG_RESULT * p_result = (funasr::FUNASR_RECOG_RESULT*)result;
      if(!p_result)
         return nullptr;

      return p_result->stamp_sents.c_str();
   }

   _FUNASRAPI const char* FunASRGetTpassResult(FUNASR_RESULT result,int n_index)
@@ -746,8 +769,14 @@
         funasr::OfflineStream* offline_stream = (funasr::OfflineStream*)handle;
         funasr::Paraformer* paraformer = (funasr::Paraformer*)offline_stream->asr_handle.get();
         if (paraformer->lm_)
            mm = new funasr::WfstDecoder(paraformer->lm_.get(),
               paraformer->GetPhoneSet(), paraformer->GetLmVocab(), glob_beam, lat_beam, am_scale);
      } else if (asr_type == ASR_TWO_PASS){
         funasr::TpassStream* tpass_stream = (funasr::TpassStream*)handle;
         funasr::Paraformer* paraformer = (funasr::Paraformer*)tpass_stream->asr_handle.get();
         if (paraformer->lm_)
            mm = new funasr::WfstDecoder(paraformer->lm_.get(), 
               paraformer->GetPhoneSet(), paraformer->GetVocab(), glob_beam, lat_beam, am_scale);
               paraformer->GetPhoneSet(), paraformer->GetLmVocab(), glob_beam, lat_beam, am_scale);
      }
      return mm;
   }