Make animation length optional.

[mlt] / src / mlt++ / MltProperties.h

diff --git a/src/mlt++/MltProperties.h b/src/mlt++/MltProperties.h
index decb7d135056f1f937940b2c68e604056e077c8a..a2a68fa8bc22bec54967728c3b8becefceaacf9d 100644 (file)
--- a/src/mlt++/MltProperties.h
+++ b/src/mlt++/MltProperties.h
@@ -97,20 +97,23 @@ namespace Mlt
                        int set_lcnumeric( const char *locale );
                        const char *get_lcnumeric( );
                        char *get_time( const char *name, mlt_time_format = mlt_time_smpte );
+                       mlt_color get_color( const char *name );
 
-                       int anim_get_int( const char *name, int position, int length );
-                       int anim_set( const char *name, int value, int position, int length,
+                       char* anim_get( const char *name, int position, int length = 0 );
+                       int anim_set( const char *name, const char *value, int position, int length = 0 );
+                       int anim_get_int( const char *name, int position, int length = 0 );
+                       int anim_set( const char *name, int value, int position, int length = 0,
                                mlt_keyframe_type keyframe_type = mlt_keyframe_linear );
-                       double anim_get_double( const char *name, int position, int length );
-                       int anim_set( const char *name, double value, int position, int length,
+                       double anim_get_double( const char *name, int position, int length = 0 );
+                       int anim_set( const char *name, double value, int position, int length = 0,
                                mlt_keyframe_type keyframe_type = mlt_keyframe_linear );
 
                        int set( const char *name, mlt_rect value );
                        int set( const char *name, double x, double y, double w, double h, double opacity = 1.0 );
                        mlt_rect get_rect( const char* name );
-                       int anim_set( const char *name, mlt_rect value, int position, int length,
+                       int anim_set( const char *name, mlt_rect value, int position, int length = 0,
                                mlt_keyframe_type keyframe_type = mlt_keyframe_linear );
-                       mlt_rect anim_get_rect( const char *name, int position, int length );
+                       mlt_rect anim_get_rect( const char *name, int position, int length = 0 );
        };
 }