Exam 8: Digital Media

Item 1 in the figure above shows a(n)____ sound wave.

A ____ is a small video file in a video format.

____ sound is artificially created.

Sound units called ____________________ are strung together by speech synthesizers.

Digital cameras store images on solid-state storage media.

Solid-state storage, such as used for digital cameras, can hold data without consuming power.

The technique used in the figure above decreases the file size of the graphic by reducing the number of ____ in the image.

Sam has a group of friends who meet each morning at the local diner before going to work. Recently, the group has been discussing portable audio players and composing their own music using MIDI. Sam has been researching these topics, and is eager to continue the group's discussions. You used MIDI software to compose your own tunes. When you met with your friends at the diner, they could easily identify the music as MIDI recordings. Why is there such a distinction?

Vector graphics resize better than bitmaps.

TiVo is a DVR device, which stands for ____________________.

A(n)____________________ is software that compresses a video stream when a video is stored and decompresses the file when the video is played.