Implement App

app.py

@@ -0,0 +1,44 @@
+import os
+import shutil
+import subprocess
+from PIL import Image
+from alive_progress import alive_bar
+
+
+def main():
+    try:
+        shutil.rmtree("tmp")
+    except Exception:
+        pass
+    os.makedirs("tmp", exist_ok=True)
+
+    fps = 60
+    width = 1920
+    height = 1080
+    bpm = 60
+    length_seconds = 20
+
+    color1 = (255, 0, 0)
+    color2 = (0, 0, 255)
+
+    total_frames = fps * length_seconds
+    frames_per_beat = fps * 60 // bpm
+
+    with alive_bar(total_frames, title="Generating images") as bar:
+        for counter in range(total_frames):
+            if counter % frames_per_beat == 0:
+                img = Image.new("RGB", (width, height), color1)
+            else:
+                img = Image.new("RGB", (width, height), color2)
+            img.save(f"tmp/{counter}.png")
+            bar()  # Increment the progress bar
+
+    subprocess.run([
+        "ffmpeg", "-framerate", str(fps), "-i", "tmp/%d.png",
+        "-c:v", "libx264", "-pix_fmt", "yuv420p", "output.mp4"
+    ])
+
+
+if __name__ == "__main__":
+    main()
+