US Patent 7617107 Information processing device and information processing program

An information processing device is provided for processing audio data linked with predetermined image data in each of positions on a display screen which correspond to a plurality of playback times for the audio data. The device includes a function of displaying a link representing playback-time position information of image data linked with selected audio data, a function of displaying image data not linked with any audio data, on the screen, a function of permitting the user to select desired image data among the image data not linked with any audio data, a function of inserting the selected desired image data in a position which the user desires when the user selects the desired image data, and a function of calculating a playback-time position in the selected audio data corresponding to the position in which the image data is inserted, and linking the selected image data to the calculated position.