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avfilter/af_aiir: use av_sscanf()

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This commit is contained in:
Paul B Mahol 2020-10-17 18:30:27 +02:00
parent 7c1eef48e1
commit f372ce35f2
1 changed files with 3 additions and 3 deletions
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6
libavfilter/af_aiir.c
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@ -332,7 +332,7 @@ static int read_gains(AVFilterContext *ctx, char *item_str, int nb_items)
}
p = NULL;
if (sscanf(arg, "%lf", &s->iir[i].g) != 1) {
if (av_sscanf(arg, "%lf", &s->iir[i].g) != 1) {
av_log(ctx, AV_LOG_ERROR, "Invalid gains supplied: %s\n", arg);
av_freep(&old_str);
return AVERROR(EINVAL);
@ -359,7 +359,7 @@ static int read_tf_coefficients(AVFilterContext *ctx, char *item_str, int nb_ite
break;
p = NULL;
if (sscanf(arg, "%lf", &dst[i]) != 1) {
if (av_sscanf(arg, "%lf", &dst[i]) != 1) {
av_log(ctx, AV_LOG_ERROR, "Invalid coefficients supplied: %s\n", arg);
av_freep(&old_str);
return AVERROR(EINVAL);
@ -384,7 +384,7 @@ static int read_zp_coefficients(AVFilterContext *ctx, char *item_str, int nb_ite
break;
p = NULL;
if (sscanf(arg, format, &dst[i*2], &dst[i*2+1]) != 2) {
if (av_sscanf(arg, format, &dst[i*2], &dst[i*2+1]) != 2) {
av_log(ctx, AV_LOG_ERROR, "Invalid coefficients supplied: %s\n", arg);
av_freep(&old_str);
return AVERROR(EINVAL);