[vorbis-dev] size of vectors to be fed to MDCT

Michael Smith msmith at labyrinth.net.au
Tue Mar 26 05:26:56 PST 2002



>As I have looked in the code, this "n" is chosen from the Ogg/Vorbis
>stream data in info.c:_vorbis_unpack_info() which means this "n" can vary
>aribitrarily (as the power of 2) depending only on the value got from song
>data? or is there any specific limit...

65536, I think. That may have changed, or it may be changed in the future
(precisely to allow more reasonable hardware implementation). 

Michael

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