- 1 year ago
Winsound long .wav file error
The winsound
module in Python is designed for simple sound playback, and it may not be suitable for playing long .wav
files. When trying to use winsound
to play long .wav
files, you might encounter various issues, such as freezing of the program, sound glitches, or errors.
For long sound files or more advanced sound processing, you should consider using a more powerful audio library such as pyaudio
, pygame
, or sounddevice
. These libraries offer more control and flexibility for working with audio in Python.
Here's an example of how you can use pyaudio
to play a long .wav
file:
pythonimport pyaudio
import wave
def play_wav_file(file_path):
chunk_size = 1024
wf = wave.open(file_path, 'rb')
audio = pyaudio.PyAudio()
stream = audio.open(format=audio.get_format_from_width(wf.getsampwidth()),
channels=wf.getnchannels(),
rate=wf.getframerate(),
output=True)
data = wf.readframes(chunk_size)
while data:
stream.write(data)
data = wf.readframes(chunk_size)
stream.stop_stream()
stream.close()
audio.terminate()
# Usage example
wav_file_path = 'path/to/your/long_sound.wav'
play_wav_file(wav_file_path)
The pyaudio
library allows you to stream and play audio files of any length without freezing or blocking the program.
Make sure to install the pyaudio
library before running the code:
pip install pyaudio
Remember that while pyaudio
, pygame
, and sounddevice
provide more control and capabilities, they also require a more complex setup compared to winsound
. Choose the library that best suits your needs based on your project's requirements and complexity.