Re: [FFmpeg-devel] [PATCH 2/4] avcodec/a64multienc: don't set incorrect packet size

2015-02-23 Thread Andreas Cadhalpun
On 23.02.2015 01:41, Michael Niedermayer wrote: Subject: [PATCH 2/4] avcodec/a64multienc: don't set incorrect packet size This fixes invalid reads of the packet buffer in av_dup_packet. This leaves the packet size wrong for mc_use_5col = 0 The quoted commit broke the size calculation quite com

Re: [FFmpeg-devel] [PATCH 2/4] avcodec/a64multienc: don't set incorrect packet size

2015-02-22 Thread Michael Niedermayer
On Sun, Feb 22, 2015 at 09:58:09PM +0100, Andreas Cadhalpun wrote: > Hi, > > increasing the packet size without enlarging the packet buffer can't > be correct... > This seems to be broken since [1]. > > Best regards, > Andreas > > 1: > https://git.videolan.org/?p=ffmpeg.git;a=commitdiff;h=73400

[FFmpeg-devel] [PATCH 2/4] avcodec/a64multienc: don't set incorrect packet size

2015-02-22 Thread Andreas Cadhalpun
Hi, increasing the packet size without enlarging the packet buffer can't be correct... This seems to be broken since [1]. Best regards, Andreas 1: https://git.videolan.org/?p=ffmpeg.git;a=commitdiff;h=7340008f18dc7d1557efbf5a331c9452913f7f61 >From c1bc01a84654df6a0e9ec4ea62f95920bfb80e32 Mon