Update app.py

app.py

@@ -237,7 +237,7 @@ def process_video(source_path: str, target_path: str, enhance = False, progress=
             '-i', temp_frames_pattern,
             '-c:v', 'libx264',
             '-pix_fmt', 'yuv420p',
-            '-preset', 'ultrafast',
+            '-preset', 'normal',
             output_video_path
         ]
         
@@ -251,7 +251,7 @@ def process_video(source_path: str, target_path: str, enhance = False, progress=
             '-i', video_path,
             '-q:a', '0',
             '-map', 'a',
-            '-preset', 'ultrafast',
+            '-preset', 'normal',
             audio_path
         ]
         
@@ -266,7 +266,7 @@ def process_video(source_path: str, target_path: str, enhance = False, progress=
             '-c:v', 'copy',
             '-c:a', 'aac',
             '-strict', 'experimental',
-            '-preset', 'ultrafast',
+            '-preset', 'normal',
             output_video_path
         ]
         
@@ -280,7 +280,15 @@ def process_video(source_path: str, target_path: str, enhance = False, progress=
             print(f"Erro ao remover o arquivo: {e}")
 
     def reduce_video(video_path: str, output_video_path: str) -> None:
-       print('high')
+        ffmpeg_command = [
+            'ffmpeg',
+                '-y',
+            '-i', video_path,
+            '-vf', "scale='if(gte(iw,ih),720,-1)':'if(gte(iw,ih),-1,720)',pad=ceil(iw/2)*2:ceil(ih/2)*2",
+                '-preset', 'normal',
+            output_video_path
+        ]
+        subprocess.run(ffmpeg_command, check=True)
         
     temp_dir = create_temp_directory()
     video_input = temp_dir + "/input.mp4"