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AVOption: remove an unused function parameter.

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This commit is contained in:
Anton Khirnov 2013-03-12 18:09:48 +01:00
parent ef4d34aa7e
commit 9676b9a2cd
1 changed files with 4 additions and 6 deletions
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10
libavutil/opt.c
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@ -349,7 +349,7 @@ int av_opt_get(void *obj, const char *name, int search_flags, uint8_t **out_val)
return 0;
}
static int get_number(void *obj, const char *name, const AVOption **o_out, double *num, int *den, int64_t *intnum,
static int get_number(void *obj, const char *name, double *num, int *den, int64_t *intnum,
int search_flags)
{
void *dst, *target_obj;
@ -359,8 +359,6 @@ static int get_number(void *obj, const char *name, const AVOption **o_out, doubl
dst = ((uint8_t*)target_obj) + o->offset;
if (o_out) *o_out= o;
return read_number(o, dst, num, den, intnum);
error:
@ -374,7 +372,7 @@ int av_opt_get_int(void *obj, const char *name, int search_flags, int64_t *out_v
double num = 1;
int ret, den = 1;
if ((ret = get_number(obj, name, NULL, &num, &den, &intnum, search_flags)) < 0)
if ((ret = get_number(obj, name, &num, &den, &intnum, search_flags)) < 0)
return ret;
*out_val = num*intnum/den;
return 0;
@ -386,7 +384,7 @@ int av_opt_get_double(void *obj, const char *name, int search_flags, double *out
double num = 1;
int ret, den = 1;
if ((ret = get_number(obj, name, NULL, &num, &den, &intnum, search_flags)) < 0)
if ((ret = get_number(obj, name, &num, &den, &intnum, search_flags)) < 0)
return ret;
*out_val = num*intnum/den;
return 0;
@ -398,7 +396,7 @@ int av_opt_get_q(void *obj, const char *name, int search_flags, AVRational *out_
double num = 1;
int ret, den = 1;
if ((ret = get_number(obj, name, NULL, &num, &den, &intnum, search_flags)) < 0)
if ((ret = get_number(obj, name, &num, &den, &intnum, search_flags)) < 0)
return ret;
if (num == 1.0 && (int)intnum == intnum)