From 05c8eba11c51ca928eee9c041de1a4192e590aec Mon Sep 17 00:00:00 2001
From: nianjiuhuiyi <64776403+nianjiuhuiyi@users.noreply.github.com>
Date: 星期五, 27 六月 2025 09:57:45 +0800
Subject: [PATCH] Fix: 修复c++后端服务因为空数组的异常退出，以及c++的http服务在收到Ctrl+C信号后无法正常退出 (#2571)
---
runtime/onnxruntime/src/funasrruntime.cpp | 284 ++++++++++++++++++++++++++++++++++++++++----------------
1 files changed, 202 insertions(+), 82 deletions(-)
diff --git a/runtime/onnxruntime/src/funasrruntime.cpp b/runtime/onnxruntime/src/funasrruntime.cpp
index 21f7d82..8d4ba05 100644
--- a/runtime/onnxruntime/src/funasrruntime.cpp
+++ b/runtime/onnxruntime/src/funasrruntime.cpp
@@ -33,9 +33,9 @@
return mm;
}
- _FUNASRAPI FUNASR_HANDLE FunOfflineInit(std::map<std::string, std::string>& model_path, int thread_num)
+ _FUNASRAPI FUNASR_HANDLE FunOfflineInit(std::map<std::string, std::string>& model_path, int thread_num, bool use_gpu, int batch_size)
{
- funasr::OfflineStream* mm = funasr::CreateOfflineStream(model_path, thread_num);
+ funasr::OfflineStream* mm = funasr::CreateOfflineStream(model_path, thread_num, use_gpu, batch_size);
return mm;
}
@@ -74,16 +74,11 @@
if(p_result->snippet_time == 0){
return p_result;
}
- int n_step = 0;
- int n_total = audio.GetQueueSize();
+
while (audio.Fetch(buff, len, flag) > 0) {
string msg = recog_obj->Forward(buff, len, input_finished);
p_result->msg += msg;
- n_step++;
- if (fn_callback)
- fn_callback(n_step, n_total);
}
-
return p_result;
}
@@ -109,8 +104,6 @@
float* buff;
int len;
int flag = 0;
- int n_step = 0;
- int n_total = audio.GetQueueSize();
funasr::FUNASR_RECOG_RESULT* p_result = new funasr::FUNASR_RECOG_RESULT;
p_result->snippet_time = audio.GetTimeLen();
if(p_result->snippet_time == 0){
@@ -119,11 +112,7 @@
while (audio.Fetch(buff, len, flag) > 0) {
string msg = recog_obj->Forward(buff, len, true);
p_result->msg += msg;
- n_step++;
- if (fn_callback)
- fn_callback(n_step, n_total);
}
-
return p_result;
}
@@ -146,6 +135,7 @@
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 +168,7 @@
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;
}
@@ -216,7 +207,8 @@
// APIs for Offline-stream Infer
_FUNASRAPI FUNASR_RESULT FunOfflineInferBuffer(FUNASR_HANDLE handle, const char* sz_buf, int n_len,
FUNASR_MODE mode, QM_CALLBACK fn_callback, const std::vector<std::vector<float>> &hw_emb,
- int sampling_rate, std::string wav_format, bool itn, FUNASR_DEC_HANDLE dec_handle)
+ int sampling_rate, std::string wav_format, bool itn, FUNASR_DEC_HANDLE dec_handle,
+ std::string svs_lang, bool svs_itn)
{
funasr::OfflineStream* offline_stream = (funasr::OfflineStream*)handle;
if (!offline_stream)
@@ -242,27 +234,59 @@
if(p_result->snippet_time == 0){
return p_result;
}
+ std::vector<int> index_vector={0};
+ int msg_idx = 0;
if(offline_stream->UseVad()){
- audio.Split(offline_stream);
+ audio.CutSplit(offline_stream, index_vector);
}
+ std::vector<string> msgs(index_vector.size());
+ std::vector<float> msg_stimes(index_vector.size());
- float* buff;
- int len;
- int flag = 0;
+ float** buff;
+ int* len;
+ int* flag;
+ float* start_time;
+ int batch_size = offline_stream->asr_handle->GetBatchSize();
+ int batch_in = 0;
- int n_step = 0;
- int n_total = audio.GetQueueSize();
- float start_time = 0.0;
std::string cur_stamp = "[";
std::string lang = (offline_stream->asr_handle)->GetLang();
- while (audio.Fetch(buff, len, flag, start_time) > 0) {
+ while (audio.FetchDynamic(buff, len, flag, start_time, batch_size, batch_in) > 0) {
// dec reset
funasr::WfstDecoder* wfst_decoder = (funasr::WfstDecoder*)dec_handle;
if (wfst_decoder){
wfst_decoder->StartUtterance();
}
- string msg = (offline_stream->asr_handle)->Forward(buff, len, true, hw_emb, dec_handle);
- std::vector<std::string> msg_vec = funasr::split(msg, '|');
+ vector<string> msg_batch;
+ if(offline_stream->GetModelType() == MODEL_SVS){
+ msg_batch = (offline_stream->asr_handle)->Forward(buff, len, true, svs_lang, svs_itn, batch_in);
+ }else{
+ msg_batch = (offline_stream->asr_handle)->Forward(buff, len, true, hw_emb, dec_handle, batch_in);
+ }
+ for(int idx=0; idx<batch_in; idx++){
+ string msg = msg_batch[idx];
+ if(msg_idx < index_vector.size()){
+ msgs[index_vector[msg_idx]] = msg;
+ msg_stimes[index_vector[msg_idx]] = start_time[idx];
+ msg_idx++;
+ }else{
+ LOG(ERROR) << "msg_idx: " << msg_idx <<" is out of range " << index_vector.size();
+ }
+ }
+
+ // release
+ delete[] buff;
+ buff = nullptr;
+ delete[] len;
+ len = nullptr;
+ delete[] flag;
+ flag = nullptr;
+ delete[] start_time;
+ start_time = nullptr;
+ }
+ for(int idx=0; idx<msgs.size(); idx++){
+ string msg = msgs[idx];
+ std::vector<std::string> msg_vec = funasr::SplitStr(msg, " | ");
if(msg_vec.size()==0){
continue;
}
@@ -273,15 +297,14 @@
//timestamp
if(msg_vec.size() > 1){
std::vector<std::string> msg_stamp = funasr::split(msg_vec[1], ',');
- for(int i=0; i<msg_stamp.size()-1; i+=2){
- float begin = std::stof(msg_stamp[i])+start_time;
- float end = std::stof(msg_stamp[i+1])+start_time;
- cur_stamp += "["+std::to_string((int)(1000*begin))+","+std::to_string((int)(1000*end))+"],";
+ if (msg_stamp.size() > 1) {
+ for(int i=0; i<msg_stamp.size()-1; i+=2){
+ float begin = std::stof(msg_stamp[i])+msg_stimes[idx];
+ float end = std::stof(msg_stamp[i+1])+msg_stimes[idx];
+ cur_stamp += "["+std::to_string((int)(1000*begin))+","+std::to_string((int)(1000*end))+"],";
+ }
}
}
- n_step++;
- if (fn_callback)
- fn_callback(n_step, n_total);
}
if(cur_stamp != "["){
cur_stamp.erase(cur_stamp.length() - 1);
@@ -303,7 +326,9 @@
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;
}
@@ -338,26 +363,54 @@
if(p_result->snippet_time == 0){
return p_result;
}
+ std::vector<int> index_vector={0};
+ int msg_idx = 0;
if(offline_stream->UseVad()){
- audio.Split(offline_stream);
+ audio.CutSplit(offline_stream, index_vector);
}
+ std::vector<string> msgs(index_vector.size());
+ std::vector<float> msg_stimes(index_vector.size());
- float* buff;
- int len;
- int flag = 0;
- int n_step = 0;
- int n_total = audio.GetQueueSize();
- float start_time = 0.0;
+ float** buff;
+ int* len;
+ int* flag;
+ float* start_time;
+ int batch_size = offline_stream->asr_handle->GetBatchSize();
+ int batch_in = 0;
+
std::string cur_stamp = "[";
std::string lang = (offline_stream->asr_handle)->GetLang();
- while (audio.Fetch(buff, len, flag, start_time) > 0) {
+ while (audio.FetchDynamic(buff, len, flag, start_time, batch_size, batch_in) > 0) {
// dec reset
funasr::WfstDecoder* wfst_decoder = (funasr::WfstDecoder*)dec_handle;
if (wfst_decoder){
wfst_decoder->StartUtterance();
}
- string msg = (offline_stream->asr_handle)->Forward(buff, len, true, hw_emb, dec_handle);
- std::vector<std::string> msg_vec = funasr::split(msg, '|');
+ vector<string> msg_batch = (offline_stream->asr_handle)->Forward(buff, len, true, hw_emb, dec_handle, batch_in);
+ for(int idx=0; idx<batch_in; idx++){
+ string msg = msg_batch[idx];
+ if(msg_idx < index_vector.size()){
+ msgs[index_vector[msg_idx]] = msg;
+ msg_stimes[index_vector[msg_idx]] = start_time[idx];
+ msg_idx++;
+ }else{
+ LOG(ERROR) << "msg_idx: " << msg_idx <<" is out of range " << index_vector.size();
+ }
+ }
+
+ // release
+ delete[] buff;
+ buff = nullptr;
+ delete[] len;
+ len = nullptr;
+ delete[] flag;
+ flag = nullptr;
+ delete[] start_time;
+ start_time = nullptr;
+ }
+ for(int idx=0; idx<msgs.size(); idx++){
+ string msg = msgs[idx];
+ std::vector<std::string> msg_vec = funasr::SplitStr(msg, " | ");
if(msg_vec.size()==0){
continue;
}
@@ -369,15 +422,11 @@
if(msg_vec.size() > 1){
std::vector<std::string> msg_stamp = funasr::split(msg_vec[1], ',');
for(int i=0; i<msg_stamp.size()-1; i+=2){
- float begin = std::stof(msg_stamp[i])+start_time;
- float end = std::stof(msg_stamp[i+1])+start_time;
+ float begin = std::stof(msg_stamp[i])+msg_stimes[idx];
+ float end = std::stof(msg_stamp[i+1])+msg_stimes[idx];
cur_stamp += "["+std::to_string((int)(1000*begin))+","+std::to_string((int)(1000*end))+"],";
}
}
-
- n_step++;
- if (fn_callback)
- fn_callback(n_step, n_total);
}
if(cur_stamp != "["){
cur_stamp.erase(cur_stamp.length() - 1);
@@ -399,10 +448,13 @@
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;
}
-#if !defined(__APPLE__)
+//#if !defined(__APPLE__)
_FUNASRAPI const std::vector<std::vector<float>> CompileHotwordEmbedding(FUNASR_HANDLE handle, std::string &hotwords, ASR_TYPE mode)
{
if (mode == ASR_OFFLINE){
@@ -426,13 +478,14 @@
}
}
-#endif
+//#endif
// APIs for 2pass-stream Infer
_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,
+ std::string svs_lang, bool svs_itn)
{
funasr::TpassStream* tpass_stream = (funasr::TpassStream*)handle;
funasr::TpassOnlineStream* tpass_online_stream = (funasr::TpassOnlineStream*)online_handle;
@@ -473,9 +526,9 @@
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);
+ string msg = (asr_online_handle)->Forward(frame->data, frame->len, frame->is_final);
if(mode == ASR_ONLINE){
((funasr::ParaformerOnline*)asr_online_handle)->online_res += msg;
if(frame->is_final){
@@ -497,18 +550,34 @@
}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);
-
- std::vector<std::string> msg_vec = funasr::split(msg, '|'); // split with timestamp
+ // dec reset
+ funasr::WfstDecoder* wfst_decoder = (funasr::WfstDecoder*)dec_handle;
+ if (wfst_decoder){
+ wfst_decoder->StartUtterance();
+ }
+ float** buff;
+ int* len;
+ buff = new float*[1];
+ len = new int[1];
+ buff[0] = frame->data;
+ len[0] = frame->len;
+ vector<string> msgs;
+ if(tpass_stream->GetModelType() == MODEL_SVS){
+ msgs = (tpass_stream->asr_handle)->Forward(buff, len, true, svs_lang, svs_itn, 1);
+ }else{
+ msgs = (tpass_stream->asr_handle)->Forward(buff, len, true, hw_emb, dec_handle, 1);
+ }
+ string msg = msgs.size()>0?msgs[0]:"";
+ std::vector<std::string> msg_vec = funasr::SplitStr(msg, " | "); // split with timestamp
if(msg_vec.size()==0){
continue;
}
@@ -528,28 +597,35 @@
p_result->stamp += cur_stamp + "]";
}
- string msg_punc = punc_online_handle->AddPunc(msg.c_str(), punc_cache[1]);
- if(input_finished){
- msg_punc += "銆�";
- }
- p_result->tpass_msg = msg_punc;
-#if !defined(__APPLE__)
- if(tpass_stream->UseITN() && itn){
- string msg_itn = tpass_stream->itn_handle->Normalize(msg_punc);
- // TimestampSmooth
- if(!(p_result->stamp).empty()){
- std::string new_stamp = funasr::TimestampSmooth(p_result->tpass_msg, msg_itn, p_result->stamp);
- if(!new_stamp.empty()){
- p_result->stamp = new_stamp;
- }
+ if (tpass_stream->GetModelType() == MODEL_PARA){
+ string msg_punc = punc_online_handle->AddPunc(msg.c_str(), punc_cache[1]);
+ if(input_finished){
+ msg_punc += "銆�";
}
- p_result->tpass_msg = msg_itn;
- }
-#endif
+ p_result->tpass_msg = msg_punc;
- if(frame != NULL){
+#if !defined(__APPLE__)
+ if(tpass_stream->UseITN() && itn){
+ string msg_itn = tpass_stream->itn_handle->Normalize(msg_punc);
+ // TimestampSmooth
+ if(!(p_result->stamp).empty()){
+ std::string new_stamp = funasr::TimestampSmooth(p_result->tpass_msg, msg_itn, p_result->stamp);
+ if(!new_stamp.empty()){
+ p_result->stamp = new_stamp;
+ }
+ }
+ p_result->tpass_msg = msg_itn;
+ }
+#endif
+ }else{
+ p_result->tpass_msg = msg;
+ }
+ 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 +677,15 @@
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)
@@ -744,10 +829,45 @@
funasr::WfstDecoder* mm = nullptr;
if (asr_type == ASR_OFFLINE) {
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->GetVocab(), glob_beam, lat_beam, am_scale);
+ auto paraformer = dynamic_cast<funasr::Paraformer*>(offline_stream->asr_handle.get());
+ if(paraformer !=nullptr){
+ if (paraformer->lm_){
+ mm = new funasr::WfstDecoder(paraformer->lm_.get(),
+ paraformer->GetPhoneSet(), paraformer->GetLmVocab(), glob_beam, lat_beam, am_scale);
+ }
+ return mm;
+ }
+ #ifdef USE_GPU
+ auto paraformer_torch = dynamic_cast<funasr::ParaformerTorch*>(offline_stream->asr_handle.get());
+ if(paraformer_torch !=nullptr){
+ if (paraformer_torch->lm_){
+ mm = new funasr::WfstDecoder(paraformer_torch->lm_.get(),
+ paraformer_torch->GetPhoneSet(), paraformer_torch->GetLmVocab(), glob_beam, lat_beam, am_scale);
+ }
+ return mm;
+ }
+ #endif
+
+ } else if (asr_type == ASR_TWO_PASS){
+ funasr::TpassStream* tpass_stream = (funasr::TpassStream*)handle;
+ auto paraformer = dynamic_cast<funasr::Paraformer*>(tpass_stream->asr_handle.get());
+ if(paraformer !=nullptr){
+ if (paraformer->lm_){
+ mm = new funasr::WfstDecoder(paraformer->lm_.get(),
+ paraformer->GetPhoneSet(), paraformer->GetLmVocab(), glob_beam, lat_beam, am_scale);
+ }
+ return mm;
+ }
+ #ifdef USE_GPU
+ auto paraformer_torch = dynamic_cast<funasr::ParaformerTorch*>(tpass_stream->asr_handle.get());
+ if(paraformer_torch !=nullptr){
+ if (paraformer_torch->lm_){
+ mm = new funasr::WfstDecoder(paraformer_torch->lm_.get(),
+ paraformer_torch->GetPhoneSet(), paraformer_torch->GetLmVocab(), glob_beam, lat_beam, am_scale);
+ }
+ return mm;
+ }
+ #endif
}
return mm;
}
--
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