The tool adds an extra frame to the end of the input file when closing the game

[Matte27]

No description provided.

[clementgallet]

This was fixed for when the game is closed using the "Stop" button (f13d037)

[Matte27]

The movie length increases by 0.02s after starting the game, probably not the intended behaviour

[clementgallet]

It is intended. Already one frame has passed from game startup to the first screen draw, so the movie length is 0.016s (rounded to 0.02s on the GUI).

[Matte27]

I mean the total length of the movie file

[clementgallet]

Remove the movie length parameter from movies and rely on framecount and framerate to compute the actual movie length (ff8f6db)