When I open a video make with gopro a 120 fps under the timeline( in quicktime) there is a timeline for the slowmotion that show me automatically the video in slowmotion. I don't want this and i'd like to know how i can remove it.
when processing this file in adobe effect, the file just plays as it opens quick time, it is very difficult to treatment. HOW TO DISABLE THIS SLOWDOWN

MacBook Air, macOS Sierra (10.12), null