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avcodec/alsdec: Clear MPEG4AudioConfig so that no use of uninitialized memory is possible

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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 6e6bd5481c)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2014-06-08 14:30:30 +02:00
parent 2088340173
commit 3b977a6ded
1 changed files with 1 additions and 1 deletions
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2
libavcodec/alsdec.c
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@ -283,7 +283,7 @@ static av_cold int read_specific_config(ALSDecContext *ctx)
GetBitContext gb; GetBitContext gb;
uint64_t ht_size; uint64_t ht_size;
int i, config_offset; int i, config_offset;
MPEG4AudioConfig m4ac; MPEG4AudioConfig m4ac = {0};
ALSSpecificConfig *sconf = &ctx->sconf; ALSSpecificConfig *sconf = &ctx->sconf;
AVCodecContext *avctx = ctx->avctx; AVCodecContext *avctx = ctx->avctx;
uint32_t als_id, header_size, trailer_size; uint32_t als_id, header_size, trailer_size;