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avcodec/flacdec: Call ff_flacdsp_init() unconditionally

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Fixes out of array access
Fixes: signal_sigsegv_324b135_3398_cov_246853371_short.flac
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit e5c01ccdf5)

Conflicts:

	libavcodec/flacdec.c
This commit is contained in:
Michael Niedermayer 2014-11-26 03:29:03 +01:00
parent 46dfd59ae1
commit 2fcfcd5c87
1 changed files with 1 additions and 1 deletions
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2
libavcodec/flacdec.c
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@ -467,10 +467,10 @@ static int decode_frame(FLACContext *s)
ret = allocate_buffers(s);
if (ret < 0)
return ret;
ff_flacdsp_init(&s->dsp, s->avctx->sample_fmt, s->bps);
s->got_streaminfo = 1;
dump_headers(s->avctx, (FLACStreaminfo *)s);
}
ff_flacdsp_init(&s->dsp, s->avctx->sample_fmt, s->bps);
// dump_headers(s->avctx, (FLACStreaminfo *)s);