MULTIMEDIA AND QUALITY OF SERVICE
COMPRESSION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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PNG
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JPEG
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MP3
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MP4
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GIF
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Detailed explanation-1: -If you’re working with photos on the web, go with JPEG. You’re dealing with a print project. PNG graphics are optimized for the screen. You can definitely print a PNG, but you’d be better off with a JPEG (lossy) or TIFF file.
Detailed explanation-2: -JPEG stands for Joint Photographic Experts Group, and it’s extension is widely written as . jpg. This most used image file format is used to store photos all over the world, and is generally a default file format for saving images. In fact, most of the images you find online will download as .
Detailed explanation-3: -PNG is a high-quality graphics format – generally higher in quality than JPEGs, which are compressed to save space. The PNG format uses lossless compression and is generally considered a replacement to the Graphics Interchange Format (GIF format).