X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Faudio_filter_graph.h;h=af438a7e7eac19a9afd0fd0545990516614771ed;hb=ab3be5fa1893bf1756627e1646b065c41e69336a;hp=91216c7c3657cb4c88b4ed4533c3ca650b28ef8d;hpb=dd9be86db6cde0afa5da0d1d1ac43b42e05dca26;p=dcpomatic.git

diff --git a/src/lib/audio_filter_graph.h b/src/lib/audio_filter_graph.h
index 91216c7c3..af438a7e7 100644
--- a/src/lib/audio_filter_graph.h
+++ b/src/lib/audio_filter_graph.h
@@ -34,10 +34,10 @@ public:
 	void process (std::shared_ptr<const AudioBuffers> audio);
 
 protected:
-	std::string src_parameters () const;
-	std::string src_name () const;
-	void* sink_parameters () const;
-	std::string sink_name () const;
+	std::string src_parameters () const override;
+	std::string src_name () const override;
+	void set_parameters (AVFilterContext* context) const override;
+	std::string sink_name () const override;
 
 private:
 	int _sample_rate;