Spaces:
Running
Running
Create app.py
Browse files
app.py
ADDED
@@ -0,0 +1,30 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1 |
+
import torch
|
2 |
+
import torchaudio
|
3 |
+
import gradio as gr
|
4 |
+
|
5 |
+
def process_audio_file(audio):
|
6 |
+
# 音声ファイルの読み込み
|
7 |
+
waveform, sample_rate = torchaudio.load(audio)
|
8 |
+
|
9 |
+
# Melスペクトログラム特徴量の抽出
|
10 |
+
transform = torchaudio.transforms.MelSpectrogram(sample_rate=sample_rate)
|
11 |
+
mel_spec = transform(waveform)
|
12 |
+
|
13 |
+
# 特徴量を .pth ファイルに保存
|
14 |
+
pth_file_path = "audio_features.pth"
|
15 |
+
torch.save(mel_spec, pth_file_path)
|
16 |
+
|
17 |
+
# pthファイルのパスを返す
|
18 |
+
return pth_file_path
|
19 |
+
|
20 |
+
# Gradioインターフェースの作成
|
21 |
+
interface = gr.Interface(
|
22 |
+
fn=process_audio_file,
|
23 |
+
inputs=gr.Audio(source="upload", type="filepath"),
|
24 |
+
outputs=gr.File(label="Download .pth File"),
|
25 |
+
title="Audio to .pth Converter",
|
26 |
+
description="Upload an audio file to convert it into a .pth file containing Mel Spectrogram features."
|
27 |
+
)
|
28 |
+
|
29 |
+
# アプリの実行
|
30 |
+
interface.launch()
|