avfilter/af_superequalizer: stop extending last frame duration

Paul B Mahol committed 4 years ago

Commit 52218c01 parent 18ad9fb1 file · +2 −2Browse files

Unified · Split

libavfilter/af_superequalizer.c+2−2

@@ -195,7 +195,7 @@ static int filter_frame(AVFilterLink inlink, AVFrame in) · 194 unmodified lines
195	float *fsamples = s->fsamples;	195	float *fsamples = s->fsamples;
196	int ch, i;	196	int ch, i;
197		197
198	AVFrame *out = ff_get_audio_buffer(outlink, s->winlen);	198	AVFrame *out = ff_get_audio_buffer(outlink, in->nb_samples);
199	float src, dst, *ptr;	199	float src, dst, *ptr;
200		200
201	if (!out) {	201	if (!out) {
@@ -231,7 +231,7 @@ static int filter_frame(AVFilterLink inlink, AVFrame in) · 29 unmodified lines
231	dst[i] += fsamples[i] / s->tabsize;	231	dst[i] += fsamples[i] / s->tabsize;
232	for (i = s->winlen; i < s->tabsize; i++)	232	for (i = s->winlen; i < s->tabsize; i++)
233	dst[i] = fsamples[i] / s->tabsize;	233	dst[i] = fsamples[i] / s->tabsize;
234	for (i = 0; i < s->winlen; i++)	234	for (i = 0; i < out->nb_samples; i++)
235	ptr[i] = dst[i];	235	ptr[i] = dst[i];
236	for (i = 0; i < s->winlen; i++)	236	for (i = 0; i < s->winlen; i++)
237	dst[i] = dst[i+s->winlen];	237	dst[i] = dst[i+s->winlen];