#include "libavutil/avstring.h"
#include "libavutil/channel_layout.h"
#include "libavutil/common.h"
+#include "libavutil/eval.h"
#include "libavutil/float_dsp.h"
#include "libavutil/mathematics.h"
#include "libavutil/opt.h"
static av_cold int init(AVFilterContext *ctx)
{
MixContext *s = ctx->priv;
- char *p, *arg, *saveptr = NULL;
float last_weight = 1.f;
int i, ret;
+ char *p;
for (i = 0; i < s->nb_inputs; i++) {
AVFilterPad pad = { 0 };
p = s->weights_str;
for (i = 0; i < s->nb_inputs; i++) {
- if (!(arg = av_strtok(p, " ", &saveptr)))
- break;
-
- p = NULL;
- sscanf(arg, "%f", &last_weight);
+ last_weight = av_strtod(p, &p);
s->weights[i] = last_weight;
s->weight_sum += FFABS(last_weight);
+ if (p && *p)
+ p++;
+ else
+ break;
}
for (; i < s->nb_inputs; i++) {