checksum of raw audio data

Anonymous bin ich ichbinanon at
Mon Mar 29 23:12:31 CEST 2010

On Mon, Mar 29, 2010 at 7:00 PM, rengels <ralf.engels at> wrote:
> ext Patrick Fischer wrote:
>> Hello
>> This is my first post in this list.
>> I'm trying to write a c++ prog which should calc a checkusum about the
>> raw audio data. I will refind a file even if the tags are changed.
>> How can i create the checksum.
>> I think i can use the TagLib::ByteVector::checksum (  )  const
>> but how can i get a ByteVector of the audio data?
> Isn't that what MusicBrainz is doing?
> Also Amarok is adding an id tag to MP3s. So you can move the files and
> your statistics (playcount, rating. Those are not stored in tags by
> Amarok) are not lost.
> BR,
> Ralf

I was going to say the same. Look at the source code of picard.


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