From 4e37a5fda20f0878b593b8ba2b9ea46db63743b5 Mon Sep 17 00:00:00 2001
From: 嘉渊 <wangjiaming.wjm@alibaba-inc.com>
Date: 星期四, 11 五月 2023 14:16:28 +0800
Subject: [PATCH] update repo
---
funasr/datasets/small_datasets/dataset.py | 9 +++++++--
1 files changed, 7 insertions(+), 2 deletions(-)
diff --git a/funasr/datasets/small_datasets/dataset.py b/funasr/datasets/small_datasets/dataset.py
index 6ba8a02..33b9276 100644
--- a/funasr/datasets/small_datasets/dataset.py
+++ b/funasr/datasets/small_datasets/dataset.py
@@ -110,6 +110,8 @@
float_dtype: str = "float32",
int_dtype: str = "long",
dest_sample_rate: int = 16000,
+ speed_perturb: tuple = None,
+ mode: str = "train",
):
assert check_argument_types()
if len(path_name_type_list) == 0:
@@ -123,6 +125,8 @@
self.float_dtype = float_dtype
self.int_dtype = int_dtype
self.dest_sample_rate = dest_sample_rate
+ self.speed_perturb = speed_perturb
+ self.mode = mode
self.loader_dict = {}
self.debug_info = {}
@@ -146,13 +150,14 @@
loader_type: loader_type. sound, npy, text, etc
"""
if loader_type == "sound":
- loader = SoundScpReader(path, self.dest_sample_rate, normalize=True, always_2d=False)
+ 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)
return AdapterForSoundScpReader(loader, self.float_dtype)
elif loader_type == "kaldi_ark":
loader = kaldiio.load_scp(path)
return AdapterForSoundScpReader(loader, self.float_dtype)
elif loader_type == "npy":
- return NpyScpReader()
+ return NpyScpReader(path)
elif loader_type == "text":
text_loader = {}
with open(path, "r", encoding="utf-8") as f:
--
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