audio in data representation 0.0 / 5 ? ComputingRepresenting dataGCSEAQA Created by: AKnorth4235Created on: 18-07-18 12:55 what will not improve the quality of digital audio? Compressing the file will not improve the quality of digital audio. 1 of 10 What is the difference between stereo and mono audio? The difference between stereo and mono audio is that stereo audio usually requires twice as much data as mono audio. 2 of 10 Which audio format would be quickest to download from a website? AAC is a compressed audio format that would be quickest to download. 3 of 10 Why does streamed video content sometimes pause during playback on a home computer? Streamed video clips sometimes pause because of buffering. 4 of 10 What is the effect of increasing the frame rate of a video clip? Motion becomes smoother but file size increases. 5 of 10 What is a codec? A codec is a program used to encode or decode data. 6 of 10 What is bit depth? Bit depth is the number of bits it is possible to have in each sample or frame of a media file. 7 of 10 what is sample rate? sample rate is the number of audio samples captured every second 8 of 10 what is bit rate? the number of bits used per second of audio. 9 of 10 How do you calculate the bit rate? Frequency × bit depth × channels = bit rate 10 of 10
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