Created attachment 110097 [details] Sample .mlt output of kdenlive Project Bin -> (right click at a video clip) -> Clip jobs -> Duplicate clip with speed change -> (menu) -> Reverse clip: Produces a .mlt file but it's not reversed. It's just normal forward speed on preview as well as the rendered video. mlt 6.5.0
It works. Tested with Refactoring Kdenlive_Nightly_Appimage 27.Dec 18. Project Bin -> (right click at a video clip) -> Clip jobs -> Duplicate clip with speed change -> (menu) -> Reverse clip by input "-100" -> mlt file created which runs backwards. We closed this bug. If it still appears in the latest version, please feel free to re-open it and update the affected version number.