Audio compression (data)
Audio compression is a form of
data compression designed to reduce the size of
audio files. Audio compression
algorithms are implemented in computer software as audio
codecs. Generic
data compression algorithms perform poorly with audio data, seldom reducing file sizes much below 87% of the original, and are not designed for use in real time. Consequently, specific audio "
lossless" and "
lossy" algorithms have been created. Lossy algorithms provide far greater compression ratios and are used in mainstream consumer audio devices.
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Compression audio
Audiokompression
Audiocompressie
Het reduceren van het voor opslag of transport van
audio gebruikte aantal
bits heet audiocompressie. Bij een krachtige compressie (forse reductie van het aantal gebruikte bits) gaat de geluidskwaliteit achteruit.
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Compresión de audio