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avfilter/vf_qp: Fix use of uinitialized variable

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Found-by: <Timothy_Gu>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2015-04-21 22:42:46 +02:00
parent 122150168f
commit a79cbc0b8e
1 changed files with 0 additions and 1 deletions
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libavfilter/vf_qp.c
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@ -123,7 +123,6 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *in)
double var_values[] = { !!in_qp_table, qp, x, y, s->qstride, s->h, 0};
static const char *var_names[] = { "known", "qp", "x", "y", "w", "h", NULL };
double temp_val;
int ret;
ret = av_expr_parse_and_eval(&temp_val, s->qp_expr_str,
var_names, var_values,