[FFmpeg-devel] [PATCH] buffer read sanity check (issue 2503)

Daniel Kang daniel.d.kang
Fri Jan 7 20:27:19 CET 2011

On Fri, Jan 7, 2011 at 10:07 AM, Michael Niedermayer <michaelni at gmx.at>wrote:

>  On Fri, Jan 07, 2011 at 10:02:25AM -0500, Daniel Kang wrote:
> > It would be possible to move the check outside the loop, but I am not
> > sure if target_packet_size*avctx->width*avctx->height would overflow or
> > not. Should I check for this instead?
> i think it cant overflow, and i think its source not target
> source is whats added to buf and we check against buf

I have moved the check out of the loops, and have used the correct size.
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