avfilter/avf_showspectrum: use proper function return value instead of hardcoded number

Paul B Mahol committed 5 years ago

Commit 16b43311 parent b3117f31 file · +1 −1Browse files

Unified · Split

libavfilter/avf_showspectrum.c+1−1

@@ -1037,7 +1037,7 @@ static int config_output(AVFilterLink *outlink) · 1036 unmodified lines
1037	1037	}
1038	1038
1039	1039	s->win_size = fft_size;
1040		− s->buf_size = FFALIGN(s->win_size << (!!s->stop), 512);
	1040	+ s->buf_size = FFALIGN(s->win_size << (!!s->stop), av_cpu_max_align());
1041	1041
1042	1042	if (!s->fft) {
1043	1043	s->fft = av_calloc(inlink->channels, sizeof(*s->fft));