-r: sets the frame rate of the output video.-vf: sets so called video filters, which allow you to apply transformations on a video like scale for changing the resolution and setdar for setting an aspect ratio.Options include libx264 for H.264, libx265 for H.265/HEVC, and copy if you want to preserve the video codec of the input video.-c:v: sets the video codec you want to use.-i: is follwed by the path to the input video.The basicsīefore jumping into some examples, let’s start with some of the most widely used commands: It is 170mb video (20 seconds long) and was shot at 30 FPS on a GoPro MAX Camera and stitched using GoPro Player at 4k (4096x2048).

This blog post, or cheat sheet as I’m calling it, will help you get to grips with some of the commands that we often use to process videos to make virtual tours.įor this example I will be using the following equirectangular video ( GS018421.mp4). A guide that shows some of the commands we use most for processing 360 virtual tour videos.įFmpeg is one of the most powerful tools for video transcoding and manipulation, but it’s fairly complex and confusing to use.

Exiftool tagsfromfile jpg to png