Audio
音频格式
import os
wav_path = "x.wav"
sr = 16000 # 原始数据的sample_rate为16000
n_channels = 1 # 通道数
size = 2 # 单个采样点所占的字节数(int16为2个字节)
seconds = (os.path.getsize(wav_path) - 44) / 2 / n_channels / srPython读写语音的包
scipy.io.wavfile
soundfile
audioread
librosa
wave
torchaudio
Last updated