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avfilter/vf_vignette: Change enum to int, which is accessed via AVOption as int

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This fixes depending on implementation defined behavior

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2015-03-30 21:58:42 +02:00
parent 63167a6ba3
commit 1019a1cb0a
1 changed files with 7 additions and 1 deletions
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8
libavfilter/vf_vignette.c
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@ -51,11 +51,17 @@ enum var_name {
VAR_NB
};
enum EvalMode {
EVAL_MODE_INIT,
EVAL_MODE_FRAME,
EVAL_MODE_NB
};
typedef struct {
const AVClass *class;
const AVPixFmtDescriptor *desc;
int backward;
enum EvalMode { EVAL_MODE_INIT, EVAL_MODE_FRAME, EVAL_MODE_NB } eval_mode;
int eval_mode; ///< EvalMode
#define DEF_EXPR_FIELDS(name) AVExpr *name##_pexpr; char *name##_expr; double name
DEF_EXPR_FIELDS(angle);
DEF_EXPR_FIELDS(x0);