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avfilter/af_afftdn: use AVFilterContext for logging

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Niklas Haas
2025-08-11 15:24:38 +02:00
committed by Niklas Haas
parent 5733e08c97
commit fb8f52d66c
1 changed files with 10 additions and 8 deletions
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18
libavfilter/af_afftdn.c
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@@ -541,8 +541,9 @@ static void set_band_parameters(AudioFFTDeNoiseContext *s,
dnch->noise_band_auto_var[i] = dnch->max_var * exp((process_get_band_noise(s, dnch, i) - 2.0) * C); dnch->noise_band_auto_var[i] = dnch->max_var * exp((process_get_band_noise(s, dnch, i) - 2.0) * C);
} }
static void read_custom_noise(AudioFFTDeNoiseContext *s, int ch) static void read_custom_noise(AVFilterContext *ctx, int ch)
{ {
AudioFFTDeNoiseContext *s = ctx->priv;
DeNoiseChannel *dnch = &s->dnch[ch]; DeNoiseChannel *dnch = &s->dnch[ch];
char *custom_noise_str, *p, *arg, *saveptr = NULL; char *custom_noise_str, *p, *arg, *saveptr = NULL;
double band_noise[NB_PROFILE_BANDS] = { 0.f }; double band_noise[NB_PROFILE_BANDS] = { 0.f };
@@ -565,7 +566,7 @@ static void read_custom_noise(AudioFFTDeNoiseContext *s, int ch)
ret = av_sscanf(arg, "%f", &noise); ret = av_sscanf(arg, "%f", &noise);
if (ret != 1) { if (ret != 1) {
av_log(s, AV_LOG_ERROR, "Custom band noise must be float.\n"); av_log(ctx, AV_LOG_ERROR, "Custom band noise must be float.\n");
break; break;
} }
@@ -735,7 +736,7 @@ static int config_input(AVFilterLink *inlink)
dnch->band_noise[i] = get_band_noise(s, i, 1.0, 500.0, 1.0E10); dnch->band_noise[i] = get_band_noise(s, i, 1.0, 500.0, 1.0E10);
break; break;
case CUSTOM_NOISE: case CUSTOM_NOISE:
read_custom_noise(s, ch); read_custom_noise(ctx, ch);
break; break;
default: default:
return AVERROR_BUG; return AVERROR_BUG;
@@ -1009,10 +1010,11 @@ static void finish_sample_noise(AudioFFTDeNoiseContext *s,
} }
} }
static void set_noise_profile(AudioFFTDeNoiseContext *s, static void set_noise_profile(AVFilterContext *ctx,
DeNoiseChannel *dnch, DeNoiseChannel *dnch,
double *sample_noise) double *sample_noise)
{ {
AudioFFTDeNoiseContext *s = ctx->priv;
double new_band_noise[NB_PROFILE_BANDS]; double new_band_noise[NB_PROFILE_BANDS];
double temp[NB_PROFILE_BANDS]; double temp[NB_PROFILE_BANDS];
double sum = 0.0; double sum = 0.0;
@@ -1036,13 +1038,13 @@ static void set_noise_profile(AudioFFTDeNoiseContext *s,
reduce_mean(temp); reduce_mean(temp);
av_log(s, AV_LOG_INFO, "bn="); av_log(ctx, AV_LOG_INFO, "bn=");
for (int m = 0; m < NB_PROFILE_BANDS; m++) { for (int m = 0; m < NB_PROFILE_BANDS; m++) {
new_band_noise[m] = temp[m]; new_band_noise[m] = temp[m];
new_band_noise[m] = av_clipd(new_band_noise[m], -24.0, 24.0); new_band_noise[m] = av_clipd(new_band_noise[m], -24.0, 24.0);
av_log(s, AV_LOG_INFO, "%f ", new_band_noise[m]); av_log(ctx, AV_LOG_INFO, "%f ", new_band_noise[m]);
} }
av_log(s, AV_LOG_INFO, "\n"); av_log(ctx, AV_LOG_INFO, "\n");
memcpy(dnch->band_noise, new_band_noise, sizeof(new_band_noise)); memcpy(dnch->band_noise, new_band_noise, sizeof(new_band_noise));
} }
@@ -1182,7 +1184,7 @@ static int output_frame(AVFilterLink *inlink, AVFrame *in)
if (s->sample_noise_blocks <= 0) if (s->sample_noise_blocks <= 0)
break; break;
finish_sample_noise(s, dnch, sample_noise); finish_sample_noise(s, dnch, sample_noise);
set_noise_profile(s, dnch, sample_noise); set_noise_profile(ctx, dnch, sample_noise);
set_parameters(s, dnch, 1, 1); set_parameters(s, dnch, 1, 1);
} }
s->sample_noise = 0; s->sample_noise = 0;