add bump floatautos, add time_references for align timecodes, add menuitem create_key...

[goodguy/cinelerra.git] / cinelerra-5.1 / cinelerra / track.C

diff --git a/cinelerra-5.1/cinelerra/track.C b/cinelerra-5.1/cinelerra/track.C
index 1cf0f69dbcd6a51c14251977759d64ca3445a189..c641778d89a30fe7be3b49bfb72b28fcdd4ec3e9 100644 (file)
--- a/cinelerra-5.1/cinelerra/track.C
+++ b/cinelerra-5.1/cinelerra/track.C
@@ -250,24 +250,18 @@ double Track::get_length()
 int Track::has_speed()
 {
        FloatAutos *autos = (FloatAutos*)automation->autos[AUTOMATION_SPEED];
-       if(autos)
-       {
-               if(autos->first)
-               {
-                       for(FloatAuto *current = (FloatAuto*)autos->first;
-                               current;
-                               current = (FloatAuto*)current->next)
-                       {
-                               if(!EQUIV(current->get_value(), 1.0) ||
-                                       !EQUIV(current->get_control_in_value(), 0.0) ||
-                                       !EQUIV(current->get_control_out_value(), 0.0))
-                               {
-                                       return 1;
-                               }
-                       }
+       if( autos ) {
+               FloatAuto *current = (FloatAuto*)autos->first;
+               for( ; current; current=(FloatAuto*)current->next ) {
+                       if( !EQUIV(current->get_value(0), 1.0) ||
+                           !EQUIV(current->get_control_in_value(), 0.0) ||
+                           !EQUIV(current->get_control_out_value(), 0.0))
+                               return 1;
+                       if( current->curve_mode == FloatAuto::BUMP &&
+                           !EQUIV(current->get_value(1), 1.0) )
+                               return 1;
                }
        }
-
        return 0;
 }
 
@@ -872,18 +866,16 @@ int Track::copy_automation(double selectionstart,
        return 0;
 }
 
-int Track::paste_automation(double selectionstart, double total_length,
-       double frame_rate, int64_t sample_rate,
-       FileXML *file, int default_only, int active_only)
+int Track::paste_automation(FileXML *file,
+       double selectionstart, double src_length, double src_rate,
+       int default_only, int active_only)
 {
 // Only used for pasting automation alone.
-       double scale = data_type == TRACK_AUDIO ?
-               edl->session->sample_rate / sample_rate :
-               edl->session->frame_rate / frame_rate ;
-
-       total_length *= scale;
-       int64_t start = to_units(selectionstart, 0);
-       int64_t length = to_units(total_length, 1);
+       double dst_rate = data_type == TRACK_AUDIO ?
+               edl->session->sample_rate : edl->session->frame_rate;
+       double scale = dst_rate / src_rate;
+       int64_t start = to_units(selectionstart, 1);
+       int64_t length = to_units(selectionstart + src_length, 1) - start;
        int result = 0;
        int current_pluginset = 0;
 //printf("Track::paste_automation 1\n");
@@ -1864,3 +1856,15 @@ int Track::index_in(Mixer *mixer)
        return k;
 }
 
+void Track::create_keyframes(double position, int mask, int mode)
+{
+       for( int idx=0; idx<AUTOMATION_TOTAL; mask>>=1,++idx ) {
+               if( !(mask & 1) ) continue;
+               Autos *autos = automation->autos[idx];
+               if( !autos ) continue;
+               FloatAuto *float_auto = (FloatAuto *)
+                       autos->get_auto_for_editing(position, -1);
+               float_auto->change_curve_mode((FloatAuto::t_mode)mode, 0);
+       }
+}
+