title: FFMPEG script to merge all files in a list and make a 1920x1080p 60fps mp4 video
body: <p>I have a list of 46 videos in a text file. I tried the concat method to merge all of them, which worked but the quality is very poor and the audio is bugged/missing at parts.
  <br> Can someone please help me with a script to merge all 46 videos and the output to be 1920x1080 60fps mp4 video?</p>