Merge CV, ver=5.1; ops/methods from HV, and interface from CV where possible

[goodguy/history.git] / cinelerra-5.0 / cinelerra / intautos.C

diff --git a/cinelerra-5.0/cinelerra/intautos.C b/cinelerra-5.0/cinelerra/intautos.C
deleted file mode 100644 (file)
index e21367b..0000000
--- a/cinelerra-5.0/cinelerra/intautos.C
+++ /dev/null
@@ -1,143 +0,0 @@
-
-/*
- * CINELERRA
- * Copyright (C) 2008 Adam Williams <broadcast at earthling dot net>
- * 
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- * 
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- * 
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- * 
- */
-
-#include "automation.inc"
-#include "clip.h"
-#include "format.inc"
-#include "intauto.h"
-#include "intautos.h"
-
-IntAutos::IntAutos(EDL *edl, Track *track, int default_)
- : Autos(edl, track)
-{
-       this->default_ = default_;
-       type = AUTOMATION_TYPE_INT;
-}
-
-IntAutos::~IntAutos()
-{
-}
-
-
-Auto* IntAutos::new_auto()
-{
-       IntAuto *result = new IntAuto(edl, this);
-       result->value = default_;
-       return result;
-}
-
-int IntAutos::automation_is_constant(int64_t start, int64_t end)
-{
-       Auto *current_auto, *before = 0, *after = 0;
-       int result;
-
-       result = 1;          // default to constant
-       if(!last && !first) return result; // no automation at all
-
-// quickly get autos just outside range        
-       get_neighbors(start, end, &before, &after);
-
-// autos before range
-       if(before) 
-               current_auto = before;   // try first auto
-       else 
-               current_auto = first;
-
-// test autos in range 
-       for( ; result && 
-               current_auto && 
-               current_auto->next && 
-               current_auto->position < end; 
-               current_auto = current_auto->next)
-       {
-// not constant
-               if(((IntAuto*)current_auto->next)->value != ((IntAuto*)current_auto)->value) 
-                       result = 0;
-       }
-
-       return result;
-}
-
-double IntAutos::get_automation_constant(int64_t start, int64_t end)
-{
-       Auto *current_auto, *before = 0, *after = 0;
-       
-// quickly get autos just outside range        
-       get_neighbors(start, end, &before, &after);
-
-// no auto before range so use first
-       if(before)
-               current_auto = before;
-       else
-               current_auto = first;
-
-// no autos at all so use default value
-       if(!current_auto) current_auto = default_auto;
-
-       return ((IntAuto*)current_auto)->value;
-}
-
-
-void IntAutos::get_extents(float *min, 
-       float *max,
-       int *coords_undefined,
-       int64_t unit_start,
-       int64_t unit_end)
-{
-       if(!first)
-       {
-               IntAuto *current = (IntAuto*)default_auto;
-               if(*coords_undefined)
-               {
-                       *min = *max = current->value;
-                       *coords_undefined = 0;
-               }
-
-               *min = MIN(current->value, *min);
-               *max = MAX(current->value, *max);
-       }
-
-       for(IntAuto *current = (IntAuto*)first; current; current = (IntAuto*)NEXT)
-       {
-               if(current->position >= unit_start && current->position < unit_end)
-               {
-                       if(coords_undefined)
-                       {
-                               *max = *min = current->value;
-                               *coords_undefined = 0;
-                       }
-                       else
-                       {
-                               *min = MIN(current->value, *min);
-                               *max = MAX(current->value, *max);
-                       }
-               }
-       }
-}
-
-void IntAutos::dump()
-{
-       printf("        Default %p: position: " _LD " value: %d\n", default_auto, default_auto->position, ((IntAuto*)default_auto)->value);
-       for(Auto* current = first; current; current = NEXT)
-       {
-               printf("        %p position: " _LD " value: %d\n", current, current->position, ((IntAuto*)current)->value);
-       }
-}