Yes

app.py

@@ -74,15 +74,15 @@ def streamlit_video_detect(uploaded_file, centerface, threshold, replacewith, ma
     
     # Empty the progress bar after completion
     my_bar.empty()
-    os.system(f"ffmpeg -y -i {processed_video_temp_path} -c:v libx264 {processed_video_temp_path}")
+    os.system(f"ffmpeg -y -i {processed_video_temp_path} -c:v libx264 {processed_video_temp_path.split('.')[0]}_processed_.mp4")
     # If keep_audio is checked, use FFmpeg to overlay the original audio on the processed video
     if keep_audio:
         st.write("Overlaying audio. Please wait...")
-        command = f"ffmpeg -i {processed_video_temp_path} -i {temp_video_path} -c:v copy -c:a aac -strict experimental {output_with_audio_temp_path}"
+        command = f"ffmpeg -i {processed_video_temp_path.split('.')[0]}_processed_.mp4 -i {temp_video_path} -c:v copy -c:a aac -strict experimental {output_with_audio_temp_path}"
         os.system(command)
         return output_with_audio_temp_path
     else:
-        return processed_video_temp_path
+        return f"{processed_video_temp_path.split('.')[0]}_processed_.mp4"
 
 
 def streamlit_image_detect(uploaded_file, centerface, threshold, replacewith, mask_scale, ellipse, draw_scores, enable_preview, keep_metadata, replaceimg=None, mosaicsize=20):