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-rw-r--r--gr-blocks/lib/plateau_detector_fb_impl.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/gr-blocks/lib/plateau_detector_fb_impl.h b/gr-blocks/lib/plateau_detector_fb_impl.h
index 906891d62b..1a99745104 100644
--- a/gr-blocks/lib/plateau_detector_fb_impl.h
+++ b/gr-blocks/lib/plateau_detector_fb_impl.h
@@ -44,6 +44,9 @@ class plateau_detector_fb_impl : public plateau_detector_fb
gr_vector_int &ninput_items,
gr_vector_const_void_star &input_items,
gr_vector_void_star &output_items);
+
+ virtual void set_threshold(float threshold);
+ virtual float threshold() const;
};
} // namespace blocks