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import gradio as gr
import tempfile
import subprocess
def convert_webm_to_mp3(webm_file):
# Create a temporary file for the output .mp3
with tempfile.NamedTemporaryFile(suffix=".mp3", delete=False) as tmp_mp3:
tmp_mp3_path = tmp_mp3.name
# Run ffmpeg command directly for conversion with error handling
ffmpeg_command = [
"ffmpeg", "-y", # Overwrite output file if exists
"-i", webm_file, # Input file
"-vn", # No video
"-acodec", "libmp3lame", # Use the mp3 codec
"-q:a", "2", # Set quality to ensure good compression
tmp_mp3_path # Output file path
]
# Run the ffmpeg command and capture any errors
process = subprocess.run(ffmpeg_command, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
# Check if there was an error during the conversion
if process.returncode != 0:
# Log or print the error for debugging
print("Error in conversion:", process.stderr.decode())
return "Error in conversion. Please check the file format and try again."
# Return the path to the .mp3 file if successful
return tmp_mp3_path
# Gradio interface
iface = gr.Interface(
fn=convert_webm_to_mp3,
inputs=gr.File(type="filepath", label="Upload .webm file"),
outputs=gr.File(label="Converted .mp3 file"),
title="WebM to MP3 Converter",
description="Upload a .webm audio file, and this tool will convert it to .mp3 format."
)
# Launch the interface
if __name__ == "__main__":
iface.launch()
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