According to our analysis and testing of the code, "Mogul" is a feature in development that allows the iPhone to capture video at an exceptionally fast and precise rate. Specifically, our testing indicates that the feature can allow the iPhone to record video at a rate of 120 frames-per-second (FPS). The resolution at which this 120FPS video could be recorded at, however, is currently unclear.
Capturing video at 120FPS would allow iPhone users to create slow motion films. Slow motion video requires frames to be captured at a fast rate, which then appear to be slowed down when replayed at a standard speed.
Many action cameras, such as the GoPro Hero3, include slow motion recording capabilities. Samsung's popular flagship phone, the Galaxy S4, also includes a slow motion mode. While the code does not suggest a resolution for Apple's Mogul mode, recording at 120FPS often requires a lower resolution. The video below demonstrates 120FPS video shot with the Samsung Galaxy Camera...
Read the full story here. Source: Mac Rumours