improve delays created by vicon drawing locks, reset_cache segv fix, gang track toolt...

[goodguy/cinelerra.git] / cinelerra-5.1 / cinelerra / keyframe.h

diff --git a/cinelerra-5.1/cinelerra/keyframe.h b/cinelerra-5.1/cinelerra/keyframe.h
index 0d2f4804600fc113ef45a22a5ebc869aa861e881..8118afb8bc9ef79efc92518b697ff226d37527c5 100644 (file)
--- a/cinelerra-5.1/cinelerra/keyframe.h
+++ b/cinelerra-5.1/cinelerra/keyframe.h
@@ -34,8 +34,10 @@
 
 class KeyFrame : public Auto
 {
+       KeyFrame &operator =(KeyFrame &k) { return k; } //illegal
 public:
        KeyFrame();
+       KeyFrame(const char *buf, long len);
        KeyFrame(EDL *edl, KeyFrames *autos);
        virtual ~KeyFrame();
 
@@ -64,6 +66,7 @@ public:
        void get_contents(BC_Hash *ptr, char **text, char **extra);
 // Update a single parameter or the anonymous text depending on which argument is nonzero
        void update_parameter(BC_Hash *params, const char *text, const char *extra);
+       void span_keyframes(int64_t start, int64_t end);
 
        XMLBuffer *xbuf;
 };