From f79750bc320a379478784a9b736adf032d06485d Mon Sep 17 00:00:00 2001 From: Paul B Mahol Date: Sun, 18 Nov 2018 20:38:24 +0100 Subject: [PATCH] avfilter/af_ladspa: use av_sscanf() --- libavfilter/af_ladspa.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/libavfilter/af_ladspa.c b/libavfilter/af_ladspa.c index 3be26bc849..a8562fc073 100644 --- a/libavfilter/af_ladspa.c +++ b/libavfilter/af_ladspa.c @@ -548,8 +548,8 @@ static av_cold int init(AVFilterContext *ctx) break; p = NULL; - if (sscanf(arg, "c%d=%f", &i, &val) != 2) { - if (sscanf(arg, "%f", &val) != 1) { + if (av_sscanf(arg, "c%d=%f", &i, &val) != 2) { + if (av_sscanf(arg, "%f", &val) != 1) { av_log(ctx, AV_LOG_ERROR, "Invalid syntax.\n"); return AVERROR(EINVAL); } @@ -715,7 +715,7 @@ static int process_command(AVFilterContext *ctx, const char *cmd, const char *ar LADSPA_Data value; unsigned long port; - if (sscanf(cmd, "c%ld", &port) + sscanf(args, "%f", &value) != 2) + if (av_sscanf(cmd, "c%ld", &port) + av_sscanf(args, "%f", &value) != 2) return AVERROR(EINVAL); return set_control(ctx, port, value);