audioread - unified audio file input function

Version 1.2.0.0 (904 KB) von Dan Ellis
audioread provides a single, unified function for reading audio files in wav, mp3, aac, flac...
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Aktualisiert 30. Apr 2012

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audioread provides a single, unified function for reading audio files in a range of different file formats, including wav, mp3, aac, flac, AIFF, etc. In most cases, access is actually provided by external binaries, but this is hidden within audioread (and its subfunctions). The idea is to make your code independent of the kind of audio files used as input.

In addition, audioread provides support for common modifications performed during sound input, namely resampling (changing the sampling rate), casting multi-channel signals to mono, and loading only a limited time range of the sound. Care has been taken to ensure that short subregions of very large soundfiles can be read with the minimum of memory overhead (for instance, without having to load in the entire soundfile at any time.

Zitieren als

Dan Ellis (2024). audioread - unified audio file input function (https://www.mathworks.com/matlabcentral/fileexchange/32894-audioread-unified-audio-file-input-function), MATLAB Central File Exchange. Abgerufen .

Kompatibilität der MATLAB-Version
Erstellt mit R2010b
Kompatibel mit allen Versionen
Plattform-Kompatibilität
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audioread/

Version Veröffentlicht Versionshinweise
1.2.0.0

FIxed bug reading flac files with downsampling that would truncate 2nd half of file.
1.1.0.0

Better handling of errors in external programs
1.0.0.0