我想知道如何播放mp3原始音频数据(从Ivona文本到语音API检索),而无需将其写入文件。
我是否必须将其转换为wav并使用pyaudio
?
答案 0 :(得分:0)
这是一种方法:
from urllib.request import urlopen
import pyaudio
pyaud = pyaudio.PyAudio()
srate=44100
stream = pyaud.open(format = pyaud.get_format_from_width(1),
channels = 1,
rate = srate,
output = True)
url = ... # Assuming you retrive audio data from an URL
u = urlopen(url)
data = u.read(8192)
while data:
stream.write(data)
data = u.read(8192)
供参考,请参阅How to play mp3 from URL。
希望这有帮助!