COMPUTER NETWORKING

MULTIMEDIA AND QUALITY OF SERVICE

MULTIMEDIA DATA

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Three considerations for are
A
frame rate, color depth, image size
B
frame rate, color depth, image color
C
frame rate, color code, image color
D
frame size, color depth, image color
Explanation: 

Detailed explanation-1: -A color image is typically represented by a bit depth ranging from 8 to 24 or higher. With a 24-bit image, the bits are often divided into three groupings: 8 for red, 8 for green, and 8 for blue. Combinations of those bits are used to represent other colors. A 24-bit image offers 16.7 million (2 24 ) color values.

Detailed explanation-2: -3-bit color 8 colors, almost always all combinations of full-intensity red, green, and blue.

Detailed explanation-3: -As the bit depth increases, the file size of the image also increases because more color information has to be stored for each pixel in the image. When you save (or export) an image as a GIF or a PNG, you can select the bit depth of the resulting file.

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