title: Use list of dates to timestamp / label mp4 video in python
body: <p>I have an MP4 video file (Amundsen.mp4) that I created in Google Earth Engine - a timelapse, and a list of dates of each image (dates.txt) - not all consecutive days.</p>
  <p>I want to use this list of dates to timestamp each frame in the video in python. Could someone please suggest how, or point me towards a tutorial that does this? I have not found resources on how to work with a video in this way.</p>