Re: [FFmpeg-devel] [PATCH] avcodec/aacenc: Check all coefficients for finiteness

2016-01-20 Thread Michael Niedermayer
On Wed, Jan 20, 2016 at 03:32:13PM -0300, Claudio Freire wrote: > On Wed, Jan 20, 2016 at 11:05 AM, Michael Niedermayer > wrote: > > From: Michael Niedermayer > > > > This is needed as near infinite values on the input side result in only some > > output to be non finite. > > Also it may still b

Re: [FFmpeg-devel] [PATCH] avcodec/aacenc: Check all coefficients for finiteness

2016-01-20 Thread Claudio Freire
On Wed, Jan 20, 2016 at 11:05 AM, Michael Niedermayer wrote: > From: Michael Niedermayer > > This is needed as near infinite values on the input side result in only some > output to be non finite. > Also it may still be insufficient if subsequent computations overflow > > Fixes null pointer deref