| | |
| | | # Copyright FunASR (https://github.com/alibaba-damo-academy/FunASR). All Rights Reserved. |
| | | # MIT License (https://opensource.org/licenses/MIT) |
| | | |
| | | import logging |
| | | from typing import Dict |
| | | from typing import List |
| | | from typing import Optional |
| | | from typing import Tuple |
| | | import copy |
| | | import torch |
| | | import torch.nn as nn |
| | | import random |
| | | import numpy as np |
| | | import time |
| | | import torch |
| | | import logging |
| | | from contextlib import contextmanager |
| | | from distutils.version import LooseVersion |
| | | from typing import Dict, List, Optional, Tuple |
| | | |
| | | from funasr.models.transformer.utils.add_sos_eos import add_sos_eos |
| | | from funasr.models.transformer.utils.nets_utils import make_pad_mask, pad_list |
| | | from funasr.metrics.compute_acc import th_accuracy |
| | | from funasr.train_utils.device_funcs import force_gatherable |
| | | |
| | | from funasr.models.paraformer.search import Hypothesis |
| | | |
| | | from funasr.utils.load_utils import load_audio_text_image_video, extract_fbank |
| | | from funasr.utils import postprocess_utils |
| | | from funasr.utils.datadir_writer import DatadirWriter |
| | | from funasr.utils.timestamp_tools import ts_prediction_lfr6_standard |
| | | from funasr.register import tables |
| | | from funasr.models.ctc.ctc import CTC |
| | | |
| | | |
| | | from funasr.utils import postprocess_utils |
| | | from funasr.metrics.compute_acc import th_accuracy |
| | | from funasr.utils.datadir_writer import DatadirWriter |
| | | from funasr.models.paraformer.model import Paraformer |
| | | from funasr.models.paraformer.search import Hypothesis |
| | | from funasr.train_utils.device_funcs import force_gatherable |
| | | from funasr.models.transformer.utils.add_sos_eos import add_sos_eos |
| | | from funasr.utils.timestamp_tools import ts_prediction_lfr6_standard |
| | | from funasr.models.transformer.utils.nets_utils import make_pad_mask, pad_list |
| | | from funasr.utils.load_utils import load_audio_text_image_video, extract_fbank |
| | | |
| | | |
| | | if LooseVersion(torch.__version__) >= LooseVersion("1.6.0"): |
| | | from torch.cuda.amp import autocast |
| | | else: |
| | | # Nothing to do if torch<1.6.0 |
| | | @contextmanager |
| | | def autocast(enabled=True): |
| | | yield |
| | | |
| | | |
| | | @tables.register("model_classes", "BiCifParaformer") |
| | | class BiCifParaformer(Paraformer): |
| | |
| | | return loss, stats, weight |
| | | |
| | | |
| | | def generate(self, |
| | | def inference(self, |
| | | data_in, |
| | | data_lengths=None, |
| | | key: list = None, |