Add Image-to-Video Animation feature

Generates smooth zoom animation from a single image and outputs MP4 video for sharing.

image_to_video.py

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+import gradio as gr
+import cv2
+import numpy as np
+from moviepy.editor import ImageClip
+import tempfile
+import os
+
+def animate_image(image, duration=5, zoom=1.2):
+    """📸 Image -> Smooth Zoom Video"""
+    if image is None:
+        return None
+    
+    try:
+        # Save uploaded image temporarily
+        temp_img = tempfile.NamedTemporaryFile(delete=False, suffix=".png")
+        cv2.imwrite(temp_img.name, cv2.cvtColor(image, cv2.COLOR_RGB2BGR))
+        
+        # Create animation using MoviePy
+        clip = ImageClip(temp_img.name)
+        w, h = clip.size
+        
+        def zoom_in(get_frame, t):
+            frame = get_frame(t)
+            scale = 1 + (zoom - 1) * (t / duration)
+            new_w = int(w * scale)
+            new_h = int(h * scale)
+            frame = cv2.resize(frame, (new_w, new_h))
+            x = (new_w - w) // 2
+            y = (new_h - h) // 2
+            return frame[y:y+h, x:x+w]
+
+        animated_clip = clip.fl(zoom_in, apply_to=["mask"]).set_duration(duration)
+        
+        # Save video
+        temp_video = tempfile.NamedTemporaryFile(delete=False, suffix=".mp4")
+        animated_clip.write_videofile(temp_video.name, fps=24, codec="libx264", audio=False, verbose=False, logger=None)
+        
+        return temp_video.name
+    except Exception as e:
+        print(f"Error: {e}")
+        return None
+
+# ---------- Gradio UI ----------
+with gr.Blocks() as demo:
+    gr.Markdown("<h2 style='text-align:center'>🎬 Image to Video Animation — SaEdit MultiAi</h2>")
+
+    img_input = gr.Image(type="numpy", label="📷 Upload an image")
+    duration_input = gr.Slider(3, 10, value=5, step=1, label="⏳ Duration (seconds)")
+    zoom_input = gr.Slider(1.0, 2.0, value=1.2, step=0.1, label="🔍 Zoom Level")
+    btn = gr.Button("Generate Animation")
+    video_output = gr.Video(label="🎞️ Animated Video")
+
+    btn.click(animate_image, inputs=[img_input, duration_input, zoom_input], outputs=video_output)
+
+if __name__ == "__main__":
+    demo.launch()