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avfilter/af_superequalizer: stop extending last frame duration

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Paul B Mahol 2022-02-16 17:12:25 +01:00
parent 18ad9fb0c5
commit 52218c0322
1 changed files with 2 additions and 2 deletions
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4
libavfilter/af_superequalizer.c
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@ -195,7 +195,7 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *in)
float *fsamples = s->fsamples; float *fsamples = s->fsamples;
int ch, i; int ch, i;
AVFrame *out = ff_get_audio_buffer(outlink, s->winlen); AVFrame *out = ff_get_audio_buffer(outlink, in->nb_samples);
float *src, *dst, *ptr; float *src, *dst, *ptr;
if (!out) { if (!out) {
@ -231,7 +231,7 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *in)
dst[i] += fsamples[i] / s->tabsize; dst[i] += fsamples[i] / s->tabsize;
for (i = s->winlen; i < s->tabsize; i++) for (i = s->winlen; i < s->tabsize; i++)
dst[i] = fsamples[i] / s->tabsize; dst[i] = fsamples[i] / s->tabsize;
for (i = 0; i < s->winlen; i++) for (i = 0; i < out->nb_samples; i++)
ptr[i] = dst[i]; ptr[i] = dst[i];
for (i = 0; i < s->winlen; i++) for (i = 0; i < s->winlen; i++)
dst[i] = dst[i+s->winlen]; dst[i] = dst[i+s->winlen];