A little example for Audiofingerprinting in Matlab that shows how shazam took it first steps

Fingerprint
...........\.DS_Store
__MACOSX
........\Fingerprint
........\...........\._.DS_Store
Fingerprint\Cantina.mp3
...........\demo_mp3readwrite.m
__MACOSX\Fingerprint\._demo_mp3readwrite.m
Fingerprint\Fingerpr.m
__MACOSX\Fingerprint\._Fingerpr.m
Fingerprint\hammingfft.m
__MACOSX\Fingerprint\._hammingfft.m
Fingerprint\html
...........\....\demo_mp3readwrite.html
__MACOSX\Fingerprint\html
........\...........\....\._demo_mp3readwrite.html
Fingerprint\html\demo_mp3readwrite.png
__MACOSX\Fingerprint\html\._demo_mp3readwrite.png
Fingerprint\html\demo_mp3readwrite_01.png
__MACOSX\Fingerprint\html\._demo_mp3readwrite_01.png
........\...........\._html
Fingerprint\lame.exe
__MACOSX\Fingerprint\._lame.exe
Fingerprint\lame.glnx86
__MACOSX\Fingerprint\._lame.glnx86
Fingerprint\lame.mac
__MACOSX\Fingerprint\._lame.mac
Fingerprint\lame.maci
__MACOSX\Fingerprint\._lame.maci
Fingerprint\lame.maci64
__MACOSX\Fingerprint\._lame.maci64
Fingerprint\lame_enc.dll
__MACOSX\Fingerprint\._lame_enc.dll
Fingerprint\main.m
__MACOSX\Fingerprint\._main.m
Fingerprint\mp3info.exe
__MACOSX\Fingerprint\._mp3info.exe
Fingerprint\mp3info.glnx86
__MACOSX\Fingerprint\._mp3info.glnx86
Fingerprint\mp3info.mac
__MACOSX\Fingerprint\._mp3info.mac
Fingerprint\mp3info.maci
__MACOSX\Fingerprint\._mp3info.maci
Fingerprint\mp3info.maci64
__MACOSX\Fingerprint\._mp3info.maci64
Fingerprint\mp3read.m
__MACOSX\Fingerprint\._mp3read.m
Fingerprint\mp3write.m
__MACOSX\Fingerprint\._mp3write.m
Fingerprint\mpg123.exe
__MACOSX\Fingerprint\._mpg123.exe
Fingerprint\mpg123.glnx86
__MACOSX\Fingerprint\._mpg123.glnx86
Fingerprint\mpg123.mac
__MACOSX\Fingerprint\._mpg123.mac
Fingerprint\mpg123.maci
__MACOSX\Fingerprint\._mpg123.maci
Fingerprint\mpg123.maci64
__MACOSX\Fingerprint\._mpg123.maci64
Fingerprint\piano.wav
__MACOSX\Fingerprint\._piano.wav

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