import gradio as gr import os, subprocess from pydub import AudioSegment def convert(input_file): # 저장할 경로 지정 path = "input/audio/" os.makedirs(path) # pydub를 사용하여 변환 sound = AudioSegment.from_file(input_file.name) sound = sound.set_frame_rate(44100).set_channels(1) sound.export("input/audio/upload.wav", format="wav") model_name = "bmo-rev2" model_path = "DDSP-SVC/models" keychange = "0" subprocess.run(['python', 'DDSP-SVC/main.py', '-i', "input/audio/upload.wav", '-m', f'{model_path}/{model_name}.pt', '-o', 'result.wav', '-k', keychange, '-eak', '0']) # pydub를 사용하여 변환 sound = AudioSegment.from_wav("result.wav") sound.export("result.mp3", format="mp3", codec="libmp3lame", bitrate="128k") return "result.mp3" iface = gr.Interface(fn=convert, inputs=gr.File(label="Upload MP3"), outputs=gr.File(label="Download Opus")) iface.launch()