X-Git-Url: https://git.cinelerra-gg.org/git/?p=goodguy%2Fcinelerra.git;a=blobdiff_plain;f=cinelerra-5.1%2Fcinelerra%2Fplugin.h;h=92eff4f0046365a1e621730d5a23395e772b1c70;hp=a0bd80b4c016c4bd6798fb48f035ad125bfeded3;hb=2d6e0243914af46dbc07eb91aeb951630d71adf4;hpb=c63c2c2707e1b1145db2edd6824bd69f59341e15

diff --git a/cinelerra-5.1/cinelerra/plugin.h b/cinelerra-5.1/cinelerra/plugin.h
index a0bd80b4..92eff4f0 100644
--- a/cinelerra-5.1/cinelerra/plugin.h
+++ b/cinelerra-5.1/cinelerra/plugin.h
@@ -59,6 +59,9 @@ public:
 		const char *title);
 	virtual ~Plugin();
 
+	virtual Plugin& operator=(Plugin& edit);
+	virtual Edit& operator=(Edit& edit);
+
 // Called by Edits::equivalent_output to override the keyframe behavior and check
 // title.
 	void equivalent_output(Edit *edit, int64_t *result);
@@ -68,6 +71,9 @@ public:
 // Descends the plugin tree without creating a virtual console.
 	int is_synthesis(int64_t position, int direction, int depth);
 
+	virtual int operator==(Plugin& that);
+	virtual int operator==(Edit& that);
+
 	void init(const char *title,
 		int64_t unit_position, int64_t unit_length, int plugin_type,
 		SharedLocation *shared_location, KeyFrame *default_keyframe);
@@ -75,6 +81,7 @@ public:
 	virtual void copy_from(Edit *edit);
 
 
+// Called by == operators, Edit::equivalent output
 // to test title and keyframe of transition.
 	virtual int identical(Plugin *that);
 	virtual void synchronize_params(Edit *edit);