Nik's Playback App app for iPhone and iPad

Create mixed photo and video playlists, and use your devices entire screen to display only what you intend. This app was created for the film/TV industry, for occasions when a phone or tablet needs to perform on camera, but it may be useful to anyone who wants to use their device screen as a highly customizable, flexible and remotely controllable display.
Features include:
-Assignable hotkeys for a remote Bluetooth keyboard
-User-defined unlock code to unlock the display during playback
-Use the proximity sensor to simulate a phone call
-Support for on-device camera, with working photo and video recording during playback
-Image adjustment settings (including numerical colour temperature correction)
-Stretch and reposition any image or video
-Save and load playlists
-Generate a chroma green, blue, or any single-colour screen sized to the device display, with or without tracking marks to assist screen replacement in postproduction.