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Create app.py
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app.py
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import gradio as gr
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import torch
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import librosa
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from transformers import AutoProcessor, ClapModel
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# Load model globally for speed
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model_id = "laion/clap-htsat-unfused"
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processor = AutoProcessor.from_pretrained(model_id)
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model = ClapModel.from_pretrained(model_id)
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def get_vibe_vector(audio_path):
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# Load and resample to 48kHz (required for CLAP)
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y, sr = librosa.load(audio_path, sr=48000, duration=30)
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inputs = processor(audios=y, return_tensors="pt", sampling_rate=48000)
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with torch.no_grad():
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embeddings = model.get_audio_features(**inputs)
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return embeddings.numpy().flatten().tolist()
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# Define the Gradio Interface
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demo = gr.Interface(
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fn=get_vibe_vector,
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inputs=gr.Audio(type="filepath"),
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outputs="json"
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)
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demo.launch()
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