Patent ID: 8284320
Filing Date: 2012-10-09
Classification: H04H,H04N

Abstract:
1. A program delivery apparatus comprising: a program delivery control section configured to control program delivery based on a program delivery program made up of a plurality of items; a switcher configured to switch video signals when connected to said program delivery control section via communication channels; a plurality of operation buttons; and a storage section configured to store function assignment information about assigning functions to said plurality of operation buttons; wherein each of said items of said program delivery program includes said function assignment information regarding said plurality of operation buttons, and in accordance with control of said switcher based on each of said items making up said program delivery program, said program delivery control section writes said function assignment information included in each of said items to said storage section, whereby said plurality of operation buttons are assigned the functions, wherein for each item the operation buttons are assigned to respective input lines on a one-to-one basis and each input line is associated with a character string indicative of a source, such that for each item each operation button is associated with a character string, and such that for at least one operation button the character string associated with the button automatically changes with a change in item.