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avfilter/vf_frei0r: use av_strtod instead of strtod for added flexibility 

This converts the usage of strtod to av_strtod in order to unify and
make number parsing more consistent. This also adds support for SI
postfixes.

Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
This commit is contained in:
Ganesh Ajjanagadde 2015-10-31 23:34:15 -04:00
parent 23dffc7b54
commit 430f943e63
1 changed files with 2 additions and 1 deletions
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3
libavfilter/vf_frei0r.c
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@ -30,6 +30,7 @@
#include "config.h"
#include "libavutil/avstring.h"
#include "libavutil/common.h"
#include "libavutil/eval.h"
#include "libavutil/imgutils.h"
#include "libavutil/internal.h"
#include "libavutil/mathematics.h"
@ -104,7 +105,7 @@ static int set_param(AVFilterContext *ctx, f0r_param_info_t info, int index, cha
break;
case F0R_PARAM_DOUBLE:
val.d = strtod(param, &tail);
val.d = av_strtod(param, &tail);
if (*tail || val.d == HUGE_VAL)
goto fail;
break;