ffmpeg | branch: release/2.5 | Christophe Gisquet <christophe.gisq...@gmail.com> | Sat Mar 14 11:48:57 2015 +0000| [c657b08fd76a5d09bb36db13dedca839b5bc1ede] | committer: Michael Niedermayer
ac3_fixed: fix out-of-bound read Should also improve decoding, but actually doesn't... Signed-off-by: Michael Niedermayer <michae...@gmx.at> (cherry picked from commit b0834400608b3980c06bf6d2cf747116e60d10c7) Signed-off-by: Michael Niedermayer <michae...@gmx.at> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=c657b08fd76a5d09bb36db13dedca839b5bc1ede --- libavcodec/ac3dec.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/ac3dec.c b/libavcodec/ac3dec.c index d3e8713..19903ee 100644 --- a/libavcodec/ac3dec.c +++ b/libavcodec/ac3dec.c @@ -872,7 +872,7 @@ static int decode_audio_block(AC3DecodeContext *s, int blk) start_subband += start_subband - 7; end_subband = get_bits(gbc, 3) + 5; #if USE_FIXED - s->spx_dst_end_freq = end_freq_inv_tab[end_subband]; + s->spx_dst_end_freq = end_freq_inv_tab[end_subband-5]; #endif if (end_subband > 7) end_subband += end_subband - 7; _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog
