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path: root/libavfilter/avf_showspectrum.c
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Diffstat (limited to 'libavfilter/avf_showspectrum.c')
-rw-r--r--libavfilter/avf_showspectrum.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/libavfilter/avf_showspectrum.c b/libavfilter/avf_showspectrum.c
index ff66740a3a..4317161d79 100644
--- a/libavfilter/avf_showspectrum.c
+++ b/libavfilter/avf_showspectrum.c
@@ -306,6 +306,7 @@ static int config_output(AVFilterLink *outlink)
outlink->w = s->w;
outlink->h = s->h;
+ outlink->sample_aspect_ratio = (AVRational){1,1};
if (s->legend) {
s->start_x = log10(inlink->sample_rate) * 25;
@@ -422,7 +423,7 @@ static int config_output(AVFilterLink *outlink)
ff_get_video_buffer(outlink, outlink->w, outlink->h);
if (!outpicref)
return AVERROR(ENOMEM);
- outlink->sample_aspect_ratio = (AVRational){1,1};
+ outpicref->sample_aspect_ratio = (AVRational){1,1};
for (i = 0; i < outlink->h; i++) {
memset(outpicref->data[0] + i * outpicref->linesize[0], 0, outlink->w);
memset(outpicref->data[1] + i * outpicref->linesize[1], 128, outlink->w);