behaviour of bytevector

[Matthieu Riolo]

Thanks for your fast answer! But I still have a question concerning  
the same topic. I didn't test it but if I'm right non-Ogg flac files  
won't work with the metadata_block_picture? In the FLAC spec it isn't  
describes that the data must be encrypted by base64. And we can only  
get a list of strings by accessing the XiphComment. The containing  
strings were initialized the same way I did (which creates a wrong  
length).

So neither writing nor reading this block from a non-Ogg flac is  
impossible? Because we can be sure that there is somewhere a zero  
byte. Or do I miss something again? *smile*