TopDirectorCam is a multimedia iPhone application designed to work seamlessly with the TopDirector App, serving as a wireless camera input. Users can effortlessly switch between the camera and local movie inputs. It offers instant playback of recorded camera content or original local movies, with the ability to adjust playback speed and modify in and out points in real-time, making it ideal for live sports game slow-motion playback.

This app is compatible with NDI, NDI|HX H.264, NDI|HX HEVC, and other standard NDI products, supporting resolutions up to 4K and frame rates ranging from 24 to 60fps. Users can enhance their experience by purchasing the Chroma Key option for creating virtual studios, utilize the TALLY feature to mark the current PGM camera, and seamlessly integrate a Teleprompter feature. Additionally, it supports local records for backup purposes.