在python中组合音频文件和视频文件 [英] Combining an audio file with video file in python

问题描述

音频文件的格式为WAVE
VIdeo文件的格式是h264

音频和视频已经在同一时间成功录制和创建，我只需要合并它们。

你能指导我怎么做吗？

解决方案

我得到了我的问题，你也可以尝试，让我知道如果需要进一步的帮助

  cmd ='ffmpeg -y -i音频。 wav -r 30 -i Video.h264 -filter：a aresample = async = 1 -c：a flac -c：v copy av.mkv'
 subprocess.call（cmd，shell = True）＃Muxing Done 
 print（'Muxing Done'）
  

I am writing a program in Python on RaspberryPi(Raspbian), to combine / merge an audio file with video file.

Format of Audio file is WAVE Format of VIdeo file is h264

Audio and video already recorded and created at same time successfully, I just need to merge them now.

Can you please guide me on how do I do that?

解决方案

I got the answer of my Question, you can also try it and let me know if need further assistance

cmd = 'ffmpeg -y -i Audio.wav  -r 30 -i Video.h264  -filter:a aresample=async=1 -c:a flac -c:v copy av.mkv'
subprocess.call(cmd, shell=True)                                     # "Muxing Done
print('Muxing Done')

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