CMS CMS Audio and Video Production

Question 1

Which video compression standard is most widely used for streaming multimedia content on the web?

Accepted Answer

H.264 (AVC)

Answer

DivX

Answer

MPEG-1

Answer

RealVideo

Question 2

What is the standard frame rate for broadcast television in the United States?

Accepted Answer

29.97 fps

Answer

24 fps

Answer

25 fps

Answer

60 fps

Question 3

Which audio file format provides lossless compression for high-quality music production?

Accepted Answer

FLAC

Answer

MP3

Answer

AAC

Answer

OGG

Question 4

What does 'bitrate' refer to in audio and video production?

Accepted Answer

The amount of data processed per second

Answer

The number of color channels in a video

Answer

The resolution of the video frame

Answer

The number of audio tracks in a file

Question 5

Which color space is standard for video production intended for web and screen display?

Accepted Answer

Rec. 709

Answer

CMYK

Answer

sRGB

Answer

Adobe RGB

Question 6

What is the purpose of a 'key light' in a three-point lighting setup for video production?

Accepted Answer

To serve as the primary light source illuminating the subject

Answer

To eliminate shadows entirely

Answer

To provide background illumination

Answer

To color-correct the scene