Update app.py

app.py

@@ -276,7 +276,7 @@ def pdf_to_image(pdf_bytes):
         doc = fitz.open(stream=pdf_bytes, filetype="pdf")
         images = []
         for page in doc:
-            pix = page.get pixmap(matrix=fitz.Matrix(2.0, 2.0))
+            pix = page.get_pixmap(matrix=fitz.Matrix(2.0, 2.0))
             img = Image.frombytes("RGB", [pix.width, pix.height], pix.samples)
             images.append(img)
         doc.close()
@@ -493,7 +493,7 @@ with tab1:
     st.markdown("---")
     st.subheader("🖼 Image Gallery")
     image_files = glob.glob("*.png") + glob.glob("*.jpg") + glob.glob("*.jpeg")
-    image_cols = st.slider("Gallery Columns 🖼", min_value=1, max_value=15, value=2, key="image_cols")
+    image_cols = st.slider("Gallery Columns 🖼", min_value=1, max_value=15, value=5, key="image_cols")
     if image_files:
         cols = st.columns(image_cols)
         for idx, image_file in enumerate(image_files):
@@ -509,7 +509,7 @@ with tab1:
     st.markdown("---")
     st.subheader("🎥 Video Gallery")
     video_files = glob.glob("*.mp4")
-    video_cols = st.slider("Gallery Columns 🎬", min_value=1, max_value=5, value=1, key="video_cols")
+    video_cols = st.slider("Gallery Columns 🎬", min_value=1, max_value=5, value=3, key="video_cols")
     if video_files:
         cols = st.columns(video_cols)
         for idx, video_file in enumerate(video_files):