SIGNAL PROCESSING DEVICE AND PROGRAM

摘要

Provided are a signal processing device and a program which is capable of switching from a broadcast program to VOD, and during viewing of the VOD, if an emergency alert is superimposed upon airwaves, displays the emergency alert under certain conditions, and which additionally is capable of displaying only VOD when viewing a recording. This signal processing device (4), on the basis of a signal from a remote control (R), upon switching to VOD content on the basis of an AIT in order to display the content upon a display (21), in response to detection of an emergency alert broadcast-use activation flag for a TMCC carrier included in airwaves of a broadcast station before the switching, displays the emergency alert broadcast included in the airwaves upon the display (21). In addition, the signal processing device (4) displays the emergency alert broadcast only if settings prioritizing display of the emergency alert broadcast have been made.