I have a data set where thousands of points are moving around over time with thousands of time steps. The problem I am having is that it is taking a very long time to generate the movie.
I’ve been making the movies with Makie. It seems that there is a pause on the order of a second or two between the generation of each frame. Here is an example piece of code that can reproduce the problem I am having.
using Makie N = 1000 r = [(rand(5000, 2) .- 0.5) .* 25 for i = 1:N] scene = scatter(r[:, 1], r[:, 2], markersize = 1, limits = FRect(-25/2, -25/2, 25, 25)) s = scene[end] # last plot in scene record(scene, "output.mp4", r) do m s = m[:, 1] s = m[:, 2] end