st-audio-spectrogram

Streamlit组件，允许您在播放视频的同时可视化wav文件的波形和频谱图。

安装说明

pip install st-audio-spectrogram

使用说明

import streamlit as st
from st_audio_spectrogram import st_audio_spectrogram

# You can also leave any of these out for default values:
config = {
    "cursor": {
        "color": "blue",
        "width": 4,
    },
    "waveform": {
        "height": 128,
        "color": "#4F4A85",
        "progressColor": '#383351',
        "normalize": True,
    },
    "spectrogram": {
        "height": 128,
        "labels": True,
    },
    "colormap": {
        "colormap": "plasma",
        "nshades": 256,
        "format": "float",
    },
    "mediaControls": True,
}

data = open("demo.wav", "rb").read()
st_audio_spectrogram(data, config=config)