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lavu/opt: show valid range in case of out-of-range value

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Stefano Sabatini 2012-11-04 15:38:35 +01:00
parent 98cbbabadb
commit ef4dc3e55b
1 changed files with 2 additions and 2 deletions
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4
libavutil/opt.c
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@ -86,8 +86,8 @@ static int read_number(const AVOption *o, void *dst, double *num, int *den, int6
static int write_number(void *obj, const AVOption *o, void *dst, double num, int den, int64_t intnum)
{
if (o->max*den < num*intnum || o->min*den > num*intnum) {
av_log(obj, AV_LOG_ERROR, "Value %f for parameter '%s' out of range\n",
num*intnum/den, o->name);
av_log(obj, AV_LOG_ERROR, "Value %f for parameter '%s' out of range [%g - %g]\n",
num*intnum/den, o->name, o->min, o->max);
return AVERROR(ERANGE);
}