export

游雁

2023-03-31 4ba1011b42e041ee1d71448eefd7ef2e7bd61bb6

 funasr/bin/asr_inference_uniasr.py

@@ -37,16 +37,13 @@
from funasr.models.frontend.wav_frontend import WavFrontend


header_colors = '\033[95m'
end_colors = '\033[0m'


class Speech2Text:
    """Speech2Text class

    Examples:
        >>> import soundfile
        >>> speech2text = Speech2Text("asr_config.yml", "asr.pth")
        >>> speech2text = Speech2Text("asr_config.yml", "asr.pb")
        >>> audio, rate = soundfile.read("speech.wav")
        >>> speech2text(audio)
        [(text, token, token_int, hypothesis object), ...]
@@ -261,6 +258,7 @@

            # Change integer-ids to tokens
            token = self.converter.ids2tokens(token_int)
            token = list(filter(lambda x: x != "<gbg>", token))

            if self.tokenizer is not None:
                text = self.tokenizer.tokens2text(token)
@@ -397,6 +395,19 @@
        device = "cuda"
    else:
        device = "cpu"
    
    if param_dict is not None and "decoding_model" in param_dict:
        if param_dict["decoding_model"] == "fast":
            decoding_ind = 0
            decoding_mode = "model1"
        elif param_dict["decoding_model"] == "normal":
            decoding_ind = 0
            decoding_mode = "model2"
        elif param_dict["decoding_model"] == "offline":
            decoding_ind = 1
            decoding_mode = "model2"
        else:
            raise NotImplementedError("unsupported decoding model {}".format(param_dict["decoding_model"]))

    # 1. Set random-seed
    set_all_random_seed(seed)
@@ -433,6 +444,7 @@
                 output_dir_v2: Optional[str] = None,
                 fs: dict = None,
                 param_dict: dict = None,
                 **kwargs,
                 ):
        # 3. Build data-iterator
        if data_path_and_name_and_type is None and raw_inputs is not None:
@@ -498,7 +510,7 @@
                    finish_count += 1
                    asr_utils.print_progress(finish_count / file_count)
                    if writer is not None:
                        ibest_writer["text"][key] = text
                        ibest_writer["text"][key] = text_postprocessed
        return asr_result_list
    
    return _forward