avfilter/af_aecho: use av_sscanf()

This commit is contained in:
Paul B Mahol 2018-11-18 20:39:44 +01:00
parent f79750bc32
commit c834f52c00

View File

@ -78,7 +78,7 @@ static void fill_items(char *item_str, int *nb_items, float *items)
char *tstr = av_strtok(p, "|", &saveptr);
p = NULL;
if (tstr)
new_nb_items += sscanf(tstr, "%f", &items[new_nb_items]) == 1;
new_nb_items += av_sscanf(tstr, "%f", &items[new_nb_items]) == 1;
}
*nb_items = new_nb_items;