experiment code added

Wav2Lip/video_generator.py

@@ -270,4 +270,5 @@ def create_video(voice_audio, face):
     out.release()
 
     command = 'ffmpeg -y -i {} -i {} -strict -2 -q:v 1 {}'.format(voice_audio, 'temp/result.avi', outfile)
-    subprocess.call(command, shell=platform.system() != 'Windows')
+    # subprocess.call(command, shell=platform.system() != 'Windows')
+    subprocess.call(command, shell=False)