A repaired video might play smoothly with some players but not others for several reasons:

  • Different videos support different audio and video codecs.
  • Not all video players support the file format used in repaired videos.
  • If the video’s headers or metadata were not properly fixed during the repair, some media players may not read the file correctly.
  • The audio or video stream within the file may not be fully compatible with some players.
  • Some players may have issues with certain video resolutions or frame rates, especially if the video has been repaired and its attributes have changed.
  • The repair process hasn’t completely fixed the video files, resulting in video playing fine in some player but not on others.