嘉渊
2023-05-12 3911f1bfb70703c75c217a891cf93bd64c249e9b
funasr/datasets/small_datasets/dataset.py
@@ -110,7 +110,7 @@
            float_dtype: str = "float32",
            int_dtype: str = "long",
            dest_sample_rate: int = 16000,
            speed_perturb: tuple = None,
            speed_perturb: list = None,
            mode: str = "train",
    ):
        assert check_argument_types()
@@ -127,6 +127,8 @@
        self.dest_sample_rate = dest_sample_rate
        self.speed_perturb = speed_perturb
        self.mode = mode
        if self.speed_perturb is not None:
            logging.info("Using speed_perturb: {}".format(speed_perturb))
        self.loader_dict = {}
        self.debug_info = {}
@@ -151,7 +153,8 @@
        """
        if loader_type == "sound":
            speed_perturb = self.speed_perturb if self.mode == "train" else None
            loader = SoundScpReader(path, self.dest_sample_rate, normalize=True, always_2d=False, speed_perturb=speed_perturb)
            loader = SoundScpReader(path, self.dest_sample_rate, normalize=True, always_2d=False,
                                    speed_perturb=speed_perturb)
            return AdapterForSoundScpReader(loader, self.float_dtype)
        elif loader_type == "kaldi_ark":
            loader = kaldiio.load_scp(path)