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Code Issues Releases Activity

avfilter/af_afftdn: use av_sscanf()

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This commit is contained in:
Paul B Mahol 2018-11-18 20:22:40 +01:00
parent 0c7fb6e4a0
commit 80265dba3d
1 changed files with 3 additions and 3 deletions
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6
libavfilter/af_afftdn.c
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@ -564,7 +564,7 @@ static void read_custom_noise(AudioFFTDeNoiseContext *s, int ch)
p = NULL; p = NULL;
ret = sscanf(arg, "%d", &band_noise[i]); ret = av_sscanf(arg, "%d", &band_noise[i]);
if (ret != 1) { if (ret != 1) {
av_log(s, AV_LOG_ERROR, "Custom band noise must be integer.\n"); av_log(s, AV_LOG_ERROR, "Custom band noise must be integer.\n");
break; break;
@ -1390,7 +1390,7 @@ static int process_command(AVFilterContext *ctx, const char *cmd, const char *ar
!strcmp(cmd, "noise_reduction")) { !strcmp(cmd, "noise_reduction")) {
float nr; float nr;
if (sscanf(args, "%f", &nr) == 1) { if (av_sscanf(args, "%f", &nr) == 1) {
s->noise_reduction = av_clipf(nr, 0.01, 97); s->noise_reduction = av_clipf(nr, 0.01, 97);
need_reset = 1; need_reset = 1;
} }
@ -1398,7 +1398,7 @@ static int process_command(AVFilterContext *ctx, const char *cmd, const char *ar
!strcmp(cmd, "noise_floor")) { !strcmp(cmd, "noise_floor")) {
float nf; float nf;
if (sscanf(args, "%f", &nf) == 1) { if (av_sscanf(args, "%f", &nf) == 1) {
s->noise_floor = av_clipf(nf, -80, -20); s->noise_floor = av_clipf(nf, -80, -20);
need_reset = 1; need_reset = 1;
} }