Can i get a code example of a python script using the api to dub a mp3 file?

[pastel tide]

AI-generated Answer for dramalama

Certainly! Here's a Python code example that demonstrates how to use the ElevenLabs API to dub an audio file from one language to another:

import os
import time
from elevenlabs import ElevenLabs

# Initialize the client with your API key
client = ElevenLabs(api_key="YOUR_API_KEY")

def create_dub_from_file(input_file_path: str, file_format: str, source_language: str, target_language: str) -> Optional[str]:
    """Dubs an audio or video file from one language to another and saves the output."""
    if not os.path.isfile(input_file_path):
        raise FileNotFoundError(f"The input file does not exist: {input_file_path}")

    with open(input_file_path, "rb") as audio_file:
        response = client.dubbing.dub_a_video_or_an_audio_file(
            file=(os.path.basename(input_file_path), audio_file, file_format),
            target_lang=target_language,
            mode="automatic",
            source_lang=source_language,
            num_speakers=1,
            watermark=False
        )

    dubbing_id = response.dubbing_id
    if wait_for_dubbing_completion(dubbing_id):
        output_file_path = download_dubbed_file(dubbing_id, target_language)
        return output_file_path
    else:
        return None

def wait_for_dubbing_completion(dubbing_id: str) -> bool:
    """Waits for the dubbing process to complete by periodically checking the status."""
    MAX_ATTEMPTS = 120
    CHECK_INTERVAL = 10  # In seconds

    for _ in range(MAX_ATTEMPTS):
        metadata = client.dubbing.get_dubbing_project_metadata(dubbing_id)
        if metadata.status == "dubbed":
            return True
        elif metadata.status == "dubbing":
            print("Dubbing in progress... Will check status again in", CHECK_INTERVAL, "seconds.")
            time.sleep(CHECK_INTERVAL)
        else:
            print("Dubbing failed:", metadata.error_message)
            return False

    print("Dubbing timed out")
    return False

def download_dubbed_file(dubbing_id: str, language_code: str) -> str:
    """Downloads the dubbed file for a given dubbing ID and language code."""
    dir_path = f"data/{dubbing_id}"
    os.makedirs(dir_path, exist_ok=True)

    file_path = f"{dir_path}/{language_code}.mp4"
    with open(file_path, "wb") as file:
        for chunk in client.dubbing.get_dubbed_file(dubbing_id, language_code):
            file.write(chunk)

    return file_path

if __name__ == "__main__":
    result = create_dub_from_file(
        "example_speech.mp3",  # Input file path
        "audio/mpeg",          # File format
        "en",                  # Source language
        "es"                   # Target language
    )
    if result:
        print("Dubbing was successful! File saved at:", result)
    else:
        print("Dubbing failed or timed out.")

Make sure to replace "YOUR_API_KEY" with your actual ElevenLabs API key. This script will dub an MP3 file from English to Spanish and save the output locally.

[woeful badger]

"no module named 'elevenlabs'"

[pastel tide]

AI-generated Answer for dramalama

It seems like the elevenlabs module is not installed in your Python environment. You can install it using pip. Here's how you can do it:

pip install elevenlabs

Additionally, if you need to manage your environmental variables, you can install python-dotenv:

pip install python-dotenv

After installing the necessary packages, you can create a .env file in your project directory and add your ElevenLabs API key like this:

ELEVENLABS_API_KEY=your_elevenlabs_api_key_here

This setup should help you get started with using the ElevenLabs API in your Python scripts. If you have any more questions or need further assistance, feel free to ask!

[woeful badger]

NameError: name 'Optional' is not defined