Hi, On Wed, Mar 2, 2016 at 2:32 PM, foo86 <fooba...@gmail.com> wrote:
> Limit the maximum length of unary part of Rice code by the number of > available bits instead of using an arbitrary constant that happens to be > just large enough to work. > > This effectively limits amount of data that can be overread per segment > by maximum length of binary code per sample multiplied by maximum > segment size. > > Increase size of padding area after the end of input buffer according to > this limit and add some extra overread checks to make reading past end > of buffer safe. > --- > libavcodec/dca_xll.c | 25 +++++++++++++++---------- > libavcodec/dcadec.h | 2 +- > 2 files changed, 16 insertions(+), 11 deletions(-) Completely random comment, but isn't it easier to just enable the safe bitstream reader? Ronald _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
