shorten: Fix out of bound writes in fix_bitshift()

The data pointers s->decoded[*] already take into account s->nwrap.

Signed-off-by: Janne Grunau <janne-libav@jannau.net>
pull/2/head
Laurent Aimar 13 years ago committed by Janne Grunau
parent 1720603287
commit 5f05cf4ea9
  1. 2
      libavcodec/shorten.c

@ -155,7 +155,7 @@ static void fix_bitshift(ShortenContext *s, int32_t *buffer)
if (s->bitshift != 0)
for (i = 0; i < s->blocksize; i++)
buffer[s->nwrap + i] <<= s->bitshift;
buffer[i] <<= s->bitshift;
}

Loading…
Cancel
Save