Help for ogg vorbis?, How to deal with ogg vorbis to make it unplayable at minimum cost Options

[hitendrasinh]

Hi,

As i am not much aware of ogg vorbis format,in my application currently i am using mp3.I am encrypting the mp3 files and decrypting it while playing.But problem is that in low configuration device(android) it takes too much time to decrypt the file.

So as i have gone through some docs for ogg vorbis and come to know that it cotains data page by page,and there is also page header.

so, is there anyway that if i encrypt some bytes of ogg file that make it unplayable?