It is caused when you try to record video in artificial lights having low light frequency. Try to record slowmo under the sunlight & tubelight in...
fix slow mo in 720p as there are frame drops observed
yes, I'm getting hardly 4 & hrs of on screen time.
after updating my oneplus 6, I Faced a major issue about slow motion videos. when you shoot slow motion videos at 480fps, many frame were dropped...