Vorbis flac audio encoding/decoding

lossless audio encoding/decoding

Description

Includes 2 functions to write and read FLAC Vorbis files. It works like the commands WAVWRITE and WAVREAD.

1.- Just unpack in the toolbox folder under the MATLAB directory.
2.- Set the MATLAB search path to include that folder.

This version was made in MATLAB for WINDOWS only.

• Acknowledgements: This submission has inspired the following:; Fast FLAC reader
• MATLAB release: MATLAB 6.0 (R12)

[Ryuji Suzuki]

I would like to see this for other platforms.

I generate a lot of probe signals in raw waveforms, and save them in WAV format for experiments. I also record the observation data in WAV format. However, my data are very sparse and it could use flac encoding to a great advantage in saving disk space.

[Paulo Emmanuel]

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Please Help:

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??? Error using ==> flacread at 55
Error while decodong file. File may be corrupted

Error in ==> ReadFile at 26
    [fileData, sampleFrequency] = flacread(fileName);

Error in ==> AudioComp at 14
[fileData, sampleFrequency] = ReadFile('flc', 'bl.flac');