support for audio video playback

app.py

@@ -52,6 +52,25 @@ with col_transcript:
     st.subheader("📝 Paste Your Transcript")
     transcript = st.text_area("Enter the transcript here:", height=400)
 
+    st.markdown("---")
+    st.subheader("🎥 Video/Audio Upload & Playback")
+
+    # Allow users to choose between file upload or external link
+    media_source = st.radio("Select media source", options=["Upload File", "YouTube/External Link"], index=0)
+
+    if media_source == "Upload File":
+        media_file = st.file_uploader("Upload a video or audio file", type=["mp4", "mov", "avi", "mp3", "wav", "ogg"])
+        if media_file is not None:
+            # Detect media type and play accordingly
+            if media_file.type.startswith("video"):
+                st.video(media_file)
+            elif media_file.type.startswith("audio"):
+                st.audio(media_file)
+    else:
+        media_link = st.text_input("Enter YouTube or external media link:")
+        if media_link:
+            st.video(media_link)
+
 # Right Column: Clip Plan Generation and Extraction
 with col_output:
     st.subheader("📋 Generated Clip Plans")