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import gradio as gr
import os
import numpy as np
from moviepy.editor import *
import tempfile
def generate_music_video(audio_path, style, duration, intensity):
# Audio processing
audio = AudioFileClip(audio_path)
audio = audio.subclip(0, duration)
# Visual generation
waveform = audio.make_frame_array()
waveform_normalized = waveform / np.max(np.abs(waveform))
# Create dynamic visualization
clips = []
for i in range(0, len(waveform_normalized), 1000):
frame = np.zeros((720, 1280, 3))
x = int(640 + waveform_normalized[i] * 600 * intensity)
y = 360 + int(np.sin(i/1000) * 100 * intensity)
# Style-based coloring
if style == "Cyberpunk":
color = [0, 1, 1] # Cyan
elif style == "Retro Wave":
color = [1, 0, 1] # Magenta
elif style == "Neon Glow":
color = [0.5, 1, 0] # Lime
else:
color = [1, 1, 0] # Yellow
# Animated elements
frame[300:420, x-20:x+20] = color
frame[y-50:y+50, 600:680] = color
clips.append(ImageClip(frame).set_duration(0.04))
video = concatenate_videoclips(clips)
video = video.set_audio(audio)
output_path = os.path.join(tempfile.gettempdir(), "music_video.mp4")
video.write_videofile(output_path, fps=24)
return output_path
with gr.Blocks(theme=gr.themes.Soft(), css="footer {visibility: hidden}") as demo:
gr.Markdown("""# 🎶 AI Music Video Generator
*Transform your audio into visual experiences*""")
with gr.Row():
with gr.Column(scale=1):
gr.Image("banner.png", show_label=False)
audio_input = gr.Audio(label="Upload MP3/WAV", type="filepath")
style_select = gr.Dropdown(
choices=["Cyberpunk", "Retro Wave", "Neon Glow", "Nature", "Abstract"],
label="Visual Style",
value="Cyberpunk"
)
duration_slider = gr.Slider(10, 300, value=60, label="Duration (seconds)")
intensity_slider = gr.Slider(0.5, 2.0, value=1.0, label="Effect Intensity")
generate_btn = gr.Button("Generate Video 🎬", variant="primary")
with gr.Column(scale=2):
video_output = gr.Video(label="Your Music Video", interactive=False)
gr.Markdown("Share your creation: [Twitter] [Facebook] [Instagram]")
generate_btn.click(
fn=generate_music_video,
inputs=[audio_input, style_select, duration_slider, intensity_slider],
outputs=[video_output]
)
if __name__ == "__main__":
demo.launch() |