<p>I have two videos. They both have the same frame rate and duration. I want to use FFmpeg to cut between the two videos on each frame. Add one frame from video A to video C, then add one frame from video B to video C, repeat this action until all frames from video A and video B are depleted.</p><p>I am aware of <a href="https://ffmpeg.app/" target="_blank" rel="nofollow noopener noreferrer"><span class="invisible">https://</span><span class="">ffmpeg.app/</span><span class="invisible"></span></a> and I did that first.</p><p>Does any of y'all know someone who is good at creating FFmpeg incantations like this? </p><p>Please boost for reach as this is for <del>science</del> <em>fun!</em></p>