From 28ccfbfc51068a663a80764e14074df5edf2b5ba Mon Sep 17 00:00:00 2001
From: kongdeqiang <kongdeqiang960204@163.com>
Date: 星期五, 13 三月 2026 17:41:41 +0800
Subject: [PATCH] 提交
---
runtime/python/onnxruntime/funasr_onnx/sensevoice_bin.py | 134 +++++++++++++++++++++++++++++++++++++-------
1 files changed, 113 insertions(+), 21 deletions(-)
diff --git a/runtime/python/onnxruntime/funasr_onnx/sensevoice_bin.py b/runtime/python/onnxruntime/funasr_onnx/sensevoice_bin.py
index 7d6f341..6a06ed1 100644
--- a/runtime/python/onnxruntime/funasr_onnx/sensevoice_bin.py
+++ b/runtime/python/onnxruntime/funasr_onnx/sensevoice_bin.py
@@ -3,8 +3,6 @@
# Copyright FunASR (https://github.com/FunAudioLLM/SenseVoice). All Rights Reserved.
# MIT License (https://opensource.org/licenses/MIT)
-
-import torch
import os.path
import librosa
import numpy as np
@@ -88,44 +86,134 @@
self.lid_int_dict = {24884: 3, 24885: 4, 24888: 7, 24892: 11, 24896: 12, 24992: 13}
self.textnorm_dict = {"withitn": 14, "woitn": 15}
self.textnorm_int_dict = {25016: 14, 25017: 15}
+
+ def _get_lid(self, lid):
+ if lid in list(self.lid_dict.keys()):
+ return self.lid_dict[lid]
+ else:
+ raise ValueError(
+ f"The language {lid} is not in {list(self.lid_dict.keys())}"
+ )
+
+ def _get_tnid(self, tnid):
+ if tnid in list(self.textnorm_dict.keys()):
+ return self.textnorm_dict[tnid]
+ else:
+ raise ValueError(
+ f"The textnorm {tnid} is not in {list(self.textnorm_dict.keys())}"
+ )
+
+ def read_tags(self, language_input, textnorm_input):
+ # handle language
+ if isinstance(language_input, list):
+ language_list = []
+ for l in language_input:
+ language_list.append(self._get_lid(l))
+ elif isinstance(language_input, str):
+ # if is existing file
+ if os.path.exists(language_input):
+ language_file = open(language_input, "r").readlines()
+ language_list = [
+ self._get_lid(l.strip())
+ for l in language_file
+ ]
+ else:
+ language_list = [self._get_lid(language_input)]
+ else:
+ raise ValueError(
+ f"Unsupported type {type(language_input)} for language_input"
+ )
+ # handle textnorm
+ if isinstance(textnorm_input, list):
+ textnorm_list = []
+ for tn in textnorm_input:
+ textnorm_list.append(self._get_tnid(tn))
+ elif isinstance(textnorm_input, str):
+ # if is existing file
+ if os.path.exists(textnorm_input):
+ textnorm_file = open(textnorm_input, "r").readlines()
+ textnorm_list = [
+ self._get_tnid(tn.strip())
+ for tn in textnorm_file
+ ]
+ else:
+ textnorm_list = [self._get_tnid(textnorm_input)]
+ else:
+ raise ValueError(
+ f"Unsupported type {type(textnorm_input)} for textnorm_input"
+ )
+ return language_list, textnorm_list
def __call__(self, wav_content: Union[str, np.ndarray, List[str]], **kwargs):
-
- language = self.lid_dict[kwargs.get("language", "auto")]
- use_itn = kwargs.get("use_itn", False)
- textnorm = kwargs.get("text_norm", None)
- if textnorm is None:
- textnorm = "withitn" if use_itn else "woitn"
- textnorm = self.textnorm_dict[textnorm]
-
+ language_input = kwargs.get("language", "auto")
+ textnorm_input = kwargs.get("textnorm", "woitn")
+ language_list, textnorm_list = self.read_tags(language_input, textnorm_input)
+
waveform_list = self.load_data(wav_content, self.frontend.opts.frame_opts.samp_freq)
waveform_nums = len(waveform_list)
+
+ assert len(language_list) == 1 or len(language_list) == waveform_nums, \
+ "length of parsed language list should be 1 or equal to the number of waveforms"
+ assert len(textnorm_list) == 1 or len(textnorm_list) == waveform_nums, \
+ "length of parsed textnorm list should be 1 or equal to the number of waveforms"
+
asr_res = []
for beg_idx in range(0, waveform_nums, self.batch_size):
end_idx = min(waveform_nums, beg_idx + self.batch_size)
feats, feats_len = self.extract_feat(waveform_list[beg_idx:end_idx])
+ _language_list = language_list[beg_idx:end_idx]
+ _textnorm_list = textnorm_list[beg_idx:end_idx]
+ if not len(_language_list):
+ _language_list = [language_list[0]]
+ _textnorm_list = [textnorm_list[0]]
+ B = feats.shape[0]
+ if len(_language_list) == 1 and B != 1:
+ _language_list = _language_list * B
+ if len(_textnorm_list) == 1 and B != 1:
+ _textnorm_list = _textnorm_list * B
ctc_logits, encoder_out_lens = self.infer(
feats,
feats_len,
- np.array(language, dtype=np.int32),
- np.array(textnorm, dtype=np.int32),
+ np.array(_language_list, dtype=np.int32),
+ np.array(_textnorm_list, dtype=np.int32),
)
- # back to torch.Tensor
- ctc_logits = torch.from_numpy(ctc_logits).float()
- # support batch_size=1 only currently
- x = ctc_logits[0, : encoder_out_lens[0].item(), :]
- yseq = x.argmax(dim=-1)
- yseq = torch.unique_consecutive(yseq, dim=-1)
+ for b in range(feats.shape[0]):
+ # back to torch.Tensor
+ # if isinstance(ctc_logits, np.ndarray):
+ # ctc_logits = torch.from_numpy(ctc_logits).float()
+ # support batch_size=1 only currently
+ x = ctc_logits[b, : encoder_out_lens[b].item(), :]
+ yseq = np.argmax(x, axis=-1)
+ # Use np.diff and np.where instead of torch.unique_consecutive.
+ mask = np.concatenate(([True], np.diff(yseq) != 0))
+ yseq = yseq[mask]
- mask = yseq != self.blank_id
- token_int = yseq[mask].tolist()
+ mask = yseq != self.blank_id
+ token_int = yseq[mask].tolist()
- asr_res.append(self.tokenizer.encode(token_int))
+ asr_res.append(self.tokenizer.decode(token_int))
return asr_res
def load_data(self, wav_content: Union[str, np.ndarray, List[str]], fs: int = None) -> List:
+
+ def convert_to_wav(input_path, output_path):
+ from pydub import AudioSegment
+ try:
+ audio = AudioSegment.from_mp3(input_path)
+ audio.export(output_path, format="wav")
+ print("闊抽鏂囦欢涓簃p3鏍煎紡锛屽凡杞崲涓簑av鏍煎紡")
+
+ except Exception as e:
+ print(f"杞崲澶辫触:{e}")
+
def load_wav(path: str) -> np.ndarray:
+ if not path.lower().endswith('.wav'):
+ import os
+ input_path = path
+ path = os.path.splitext(path)[0]+'.wav'
+ convert_to_wav(input_path,path) #灏唌p3鏍煎紡杞崲鎴恮av鏍煎紡
+
waveform, _ = librosa.load(path, sr=fs)
return waveform
@@ -144,6 +232,10 @@
feats, feats_len = [], []
for waveform in waveform_list:
speech, _ = self.frontend.fbank(waveform)
+
+ if speech is None or speech.size == 0:
+ print("detected speech size {speech.size}")
+ raise ValueError("Empty speech detected, skipping this waveform.")
feat, feat_len = self.frontend.lfr_cmvn(speech)
feats.append(feat)
feats_len.append(feat_len)
--
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