A sound codec is a tool or software program that encodes and decodes digital audio information. The method of encoding converts analog audio indicators right into a digital format, whereas decoding converts digital audio information again into an analog format. Sound codecs are utilized in a wide range of functions, together with audio recording and playback, telecommunications, and broadcasting.
There are a lot of various kinds of sound codecs, every with its personal benefits and downsides. A few of the commonest sound codecs embrace MP3, AAC, and FLAC. MP3 is a lossy compression codec, which implies that it reduces the scale of audio recordsdata by eradicating among the information. AAC can also be a lossy compression codec, however it’s extra environment friendly than MP3 and produces higher-quality audio. FLAC is a lossless compression codec, which implies that it doesn’t take away any information from audio recordsdata. Because of this, FLAC recordsdata are bigger than MP3 or AAC recordsdata, however they provide the very best audio high quality.
