Found-by: durandal_1707 Signed-off-by: Michael Niedermayer <michaelni@gmx.at> (cherry picked from commit e4eebc2da9da886e1bdf87d29e9a4c5b55111036) Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
@@ -220,6 +220,7 @@ static int filter_samples(AVFilterLink *inlink, AVFilterBufferRef *insamples)
}
if (showwaves->buf_idx == showwaves->w)
push_frame(outlink);
+ outpicref = showwaves->outpicref;
avfilter_unref_buffer(insamples);