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| author | Christophe Gisquet <christophe.gisquet@gmail.com> | 2015-03-14 11:48:57 +0000 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2015-03-14 14:05:18 +0100 |
| commit | b0834400608b3980c06bf6d2cf747116e60d10c7 (patch) | |
| tree | 61739f932c8ac6daf09ad575aa744192d502bb46 /libavcodec/ac3dec.c | |
| parent | 15ce160183c61fbd98915e07879f1225fcf1c080 (diff) | |
| download | ffmpeg-b0834400608b3980c06bf6d2cf747116e60d10c7.tar.gz | |
ac3_fixed: fix out-of-bound read
Should also improve decoding, but actually doesn't...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec/ac3dec.c')
| -rw-r--r-- | libavcodec/ac3dec.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/ac3dec.c b/libavcodec/ac3dec.c index 2f78d73ce8..ce451865db 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; |