TTS study notes (1): Real-Time-Voice-Cloning environment configuration

The project is very difficult to download and is often disconnected.

After finally downloading it, installing and updating several libraries, I encountered an error when running demo_cli.py:

    if not args.no_mp3_support:
        try:
            librosa.load("samples/1320_00000.mp3")
        except NoBackendError:
            print("Librosa will be unable to open mp3 files if additional software is not installed.\n"
                  "Please install ffmpeg or add the '--no_mp3_support' option to proceed without support for mp3 files.")
            exit(-1)

I also used ffmpeg in the article " First-order-model study notes (1): Environment configuration ". However, pointing the path to the previous C:\Users\Administrator\AppData\Local\imageio\ffmpeg cannot rule out the error, so I went to the official website https://www.gyan.dev/ffmpeg/builds/ downloaded ffmpeg-4.3.2-2021-02-27-full_build on, and add the environment variable: D: \ Program Files \ ffmpeg -4.3.2- The error remains after 2021-02-27-full_build\bin.