[feature request] Optimize movie creation for LASCO when LASCO is selected

[Jack Ireland]

LASCO image cadence is very different from AIA image cadence. When LASCO and AIA images are in the same movie, it is often the case that the LASCO portion of the movie is very jerky. In this case even although the AIA data is animated, the LASCO data is poorly animated due to the wide differences in cadence.

To get around this, we could detect the presence of LASCO data and AIA data, and present an option to "Optimize for LASCO image cadence" in the movie controls. This would shift the frame rate to a level which is better for LASCO, that is more LASCO frames per second. This would lead to (in general) shorter duration movies with less AIA data in them, but with much better looking LASCO data animation. Some playing around will be required to determine how best to "optimize for LASCO image cadence".