Re: Ogg encapsulation

"Glenn Randers-Pehrson <glennrp>" <[email protected]> Thu, 01 Apr 2004 13:14:02 -0500
Newsgroups gmane.comp.graphics.mng.general
Message-ID <[email protected]>
"Glenn Randers-Pehrson " wrote:
 
> Incidentally, even with all these choices there is no way to avoid
> computing the CRC over the data being read.  The flag simply tells
> libpng whether to compare the result with the stored CRC or not.

Whoops, the code in png.c does avoid computing the CRC in cases where
it isn't going to be checked.  All the same, as I mentioned before,
not much CPU time is saved.

Glenn

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