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avcodec/wmalosslessdec: use sizeof() instead of a literal number 

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2015-02-19 03:14:50 +01:00
parent 9d88be6873
commit f144e4ddff
1 changed files with 2 additions and 2 deletions
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4
libavcodec/wmalosslessdec.c
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@ -700,9 +700,9 @@ static void lms_update(WmallDecodeCtx *s, int ich, int ilms, int input)
recent--;
else {
memcpy(s->cdlms[ich][ilms].lms_prevvalues + order,
s->cdlms[ich][ilms].lms_prevvalues, 2 * order);
s->cdlms[ich][ilms].lms_prevvalues, sizeof(*s->cdlms[ich][ilms].lms_prevvalues) * order);
memcpy(s->cdlms[ich][ilms].lms_updates + order,
s->cdlms[ich][ilms].lms_updates, 2 * order);
s->cdlms[ich][ilms].lms_updates, sizeof(*s->cdlms[ich][ilms].lms_updates) * order);
recent = order - 1;
}