CMS File Formats and Media Standards 2

Question 1

Which file format is most commonly used to deliver print-ready documents with embedded fonts and preserved layout?

Accepted Answer

PDF

Answer

PDF (Portable Document Format) is the industry standard for print-ready files because it embeds fonts, images, and layout data, ensuring consistent reproduction on any output device.

Question 2

In multimedia production, what does the term 'codec' refer to?

Accepted Answer

Software or hardware that encodes and decodes digital media streams

Answer

A codec (coder-decoder) is an algorithm or program that compresses media for storage/transmission and decompresses it for playback, such as H.264 for video or AAC for audio.

Question 3

Which audio format provides lossless compression, reducing file size while retaining all original audio data?

Accepted Answer

FLAC

Answer

FLAC (Free Lossless Audio Codec) compresses audio files without any data loss, so the decoded output is bit-for-bit identical to the original source.

Question 4

What is the maximum number of colors supported by a PNG-24 image file?

Accepted Answer

16,777,216

Answer

PNG-24 uses 24-bit color depth (8 bits per channel × 3 channels), which supports 16,777,216 unique colors, making it suitable for full-color photographic images.

Question 5

Which widely used video container format most commonly pairs with the H.264 video codec for web streaming?

Accepted Answer

MP4

Answer

MP4 (MPEG-4 Part 14) is the standard container for H.264-encoded video, offering broad compatibility with web browsers, mobile devices, and streaming platforms.

CMS - Certified Multimedia Solutions Practice Test

CMS - Certified Multimedia Solutions Practice Test

CMS File Formats and Media Standards 2