cinelerra-5.1/plugins/bluebanana/bluebananaconfig.C

   1 /*
   2  * Cinelerra :: Blue Banana - color modification plugin for Cinelerra-CV
   3  * Copyright (C) 2012-2013 Monty <monty@xiph.org>
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation; either version 2 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this program; if not, write to the Free Software
  17  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  18  *
  19  */
  20
  21 #include "clip.h"
  22 #include "bluebananaconfig.h"
  23 #include "units.h"
  24
  25 #include <math.h>
  26
  27 BluebananaConfig::BluebananaConfig() {
  28   op = 0;
  29   mark = 0;
  30   active = 1;
  31   use_mask = 0;
  32   capture_mask = 1; // has no effect if use_mask is off
  33   invert_selection = 0;
  34
  35   Hsel_active=1;
  36   Hsel_lo=0;
  37   Hsel_hi=360;
  38   Hsel_over=36;
  39
  40   Ssel_active=1;
  41   Ssel_lo=0;
  42   Ssel_hi=100;
  43   Ssel_over=10;
  44
  45   Vsel_active=1;
  46   Vsel_lo=0;
  47   Vsel_hi=100;
  48   Vsel_over=10;
  49
  50   Fsel_active=0;
  51   Fsel_erode=0;
  52   Fsel_lo=-2;
  53   Fsel_mid=0;
  54   Fsel_hi=2;
  55   Fsel_over=5;
  56
  57   Hadj_active=0;
  58   Hadj_val=0;
  59
  60   Sadj_active=0;
  61   Sadj_lo=0;
  62   Sadj_gamma=1;
  63   Sadj_hi=100;
  64
  65   Vadj_active=0;
  66   Vadj_lo=0;
  67   Vadj_gamma=1;
  68   Vadj_hi=100;
  69
  70   Radj_active=0;
  71   Radj_lo=0;
  72   Radj_gamma=1;
  73   Radj_hi=100;
  74
  75   Gadj_active=0;
  76   Gadj_lo=0;
  77   Gadj_gamma=1;
  78   Gadj_hi=100;
  79
  80   Badj_active=0;
  81   Badj_lo=0;
  82   Badj_gamma=1;
  83   Badj_hi=100;
  84
  85   Oadj_active=0;
  86   Oadj_val=100;
  87   Aadj_active=0;
  88   Aadj_val=100;
  89
  90 }
  91
  92 int BluebananaConfig::equivalent(BluebananaConfig &that) {
  93   if(active != that.active) return 0;
  94   // mark is no an auto
  95   if(op != that.op) return 0;
  96   if(use_mask != that.use_mask) return 0;
  97   if(capture_mask != that.capture_mask) return 0;
  98   if(invert_selection != that.invert_selection) return 0;
  99
 100   if(Hsel_active != that.Hsel_active) return 0;
 101   if(Hsel_lo != that.Hsel_lo) return 0;
 102   if(Hsel_hi != that.Hsel_hi) return 0;
 103   if(Hsel_over != that.Hsel_over) return 0;
 104
 105   if(Ssel_active != that.Ssel_active) return 0;
 106   if(Ssel_lo != that.Ssel_lo) return 0;
 107   if(Ssel_hi != that.Ssel_hi) return 0;
 108   if(Ssel_over != that.Ssel_over) return 0;
 109
 110   if(Vsel_active != that.Vsel_active) return 0;
 111   if(Vsel_lo != that.Vsel_lo) return 0;
 112   if(Vsel_hi != that.Vsel_hi) return 0;
 113   if(Vsel_over != that.Vsel_over) return 0;
 114
 115   if(Fsel_active != that.Fsel_active) return 0;
 116   if(Fsel_erode != that.Fsel_erode) return 0;
 117   if(Fsel_lo != that.Fsel_lo) return 0;
 118   if(Fsel_mid != that.Fsel_mid) return 0;
 119   if(Fsel_hi != that.Fsel_hi) return 0;
 120   if(Fsel_over != that.Fsel_over) return 0;
 121
 122   if(Hadj_active != that.Hadj_active) return 0;
 123   if(Hadj_val != that.Hadj_val) return 0;
 124
 125   if(Oadj_active != that.Oadj_active) return 0;
 126   if(Oadj_val != that.Oadj_val) return 0;
 127   if(Aadj_active != that.Aadj_active) return 0;
 128   if(Aadj_val != that.Aadj_val) return 0;
 129
 130   if(Sadj_active != that.Sadj_active) return 0;
 131   if(Sadj_gamma != that.Sadj_gamma) return 0;
 132   if(Sadj_lo != that.Sadj_lo) return 0;
 133   if(Sadj_hi != that.Sadj_hi) return 0;
 134
 135   if(Vadj_active != that.Vadj_active) return 0;
 136   if(Vadj_gamma != that.Vadj_gamma) return 0;
 137   if(Vadj_lo != that.Vadj_lo) return 0;
 138   if(Vadj_hi != that.Vadj_hi) return 0;
 139
 140   if(Radj_active != that.Radj_active) return 0;
 141   if(Radj_gamma != that.Radj_gamma) return 0;
 142   if(Radj_lo != that.Radj_lo) return 0;
 143   if(Radj_hi != that.Radj_hi) return 0;
 144
 145   if(Gadj_active != that.Gadj_active) return 0;
 146   if(Gadj_gamma != that.Gadj_gamma) return 0;
 147   if(Gadj_lo != that.Gadj_lo) return 0;
 148   if(Gadj_hi != that.Gadj_hi) return 0;
 149
 150   if(Badj_active != that.Badj_active) return 0;
 151   if(Badj_gamma != that.Badj_gamma) return 0;
 152   if(Badj_lo != that.Badj_lo) return 0;
 153   if(Badj_hi != that.Badj_hi) return 0;
 154
 155   return 1;
 156 }
 157
 158 void BluebananaConfig::copy_from(BluebananaConfig &that) {
 159   mark = that.mark;
 160   op = that.op;
 161   active = that.active;
 162   use_mask = that.use_mask;
 163   capture_mask = that.capture_mask;
 164   invert_selection = that.invert_selection;
 165
 166   Hsel_active = that.Hsel_active;
 167   Hsel_lo = that.Hsel_lo;
 168   Hsel_hi = that.Hsel_hi;
 169   Hsel_over = that.Hsel_over;
 170   Ssel_active = that.Ssel_active;
 171   Ssel_lo = that.Ssel_lo;
 172   Ssel_hi = that.Ssel_hi;
 173   Ssel_over = that.Ssel_over;
 174   Vsel_active = that.Vsel_active;
 175   Vsel_lo = that.Vsel_lo;
 176   Vsel_hi = that.Vsel_hi;
 177   Vsel_over = that.Vsel_over;
 178   Fsel_active = that.Fsel_active;
 179   Fsel_erode = that.Fsel_erode;
 180   Fsel_lo = that.Fsel_lo;
 181   Fsel_mid = that.Fsel_mid;
 182   Fsel_hi = that.Fsel_hi;
 183   Fsel_over = that.Fsel_over;
 184
 185   Hadj_active = that.Hadj_active;
 186   Hadj_val = that.Hadj_val;
 187
 188   Sadj_active = that.Sadj_active;
 189   Sadj_gamma = that.Sadj_gamma;
 190   Sadj_lo = that.Sadj_lo;
 191   Sadj_hi = that.Sadj_hi;
 192
 193   Vadj_active = that.Vadj_active;
 194   Vadj_gamma = that.Vadj_gamma;
 195   Vadj_lo = that.Vadj_lo;
 196   Vadj_hi = that.Vadj_hi;
 197
 198   Radj_active = that.Radj_active;
 199   Radj_gamma = that.Radj_gamma;
 200   Radj_lo = that.Radj_lo;
 201   Radj_hi = that.Radj_hi;
 202
 203   Gadj_active = that.Gadj_active;
 204   Gadj_gamma = that.Gadj_gamma;
 205   Gadj_lo = that.Gadj_lo;
 206   Gadj_hi = that.Gadj_hi;
 207
 208   Badj_active = that.Badj_active;
 209   Badj_gamma = that.Badj_gamma;
 210   Badj_lo = that.Badj_lo;
 211   Badj_hi = that.Badj_hi;
 212
 213   Oadj_active = that.Oadj_active;
 214   Oadj_val = that.Oadj_val;
 215   Aadj_active = that.Aadj_active;
 216   Aadj_val = that.Aadj_val;
 217 }
 218
 219 void BluebananaConfig::interpolate(BluebananaConfig &prev,
 220                                    BluebananaConfig &next,
 221                                    int64_t prev_frame,
 222                                    int64_t next_frame,
 223                                    int64_t current_frame) {
 224
 225   double next_scale = (double)(current_frame - prev_frame) / (next_frame - prev_frame);
 226   double prev_scale = 1.0 - next_scale;
 227
 228   op = prev.op;
 229   active = prev.active;
 230   use_mask = prev.use_mask;
 231   capture_mask = prev.capture_mask;
 232   invert_selection = prev.invert_selection;
 233
 234   Hsel_active = prev.Hsel_active;
 235   Ssel_active = prev.Ssel_active;
 236   Vsel_active = prev.Vsel_active;
 237   Fsel_active = prev.Fsel_active;
 238   Fsel_erode = prev.Fsel_erode;
 239   Hadj_active = prev.Hadj_active;
 240   Sadj_active = prev.Sadj_active;
 241   Vadj_active = prev.Vadj_active;
 242   Radj_active = prev.Radj_active;
 243   Gadj_active = prev.Gadj_active;
 244   Badj_active = prev.Badj_active;
 245   Oadj_active = prev.Oadj_active;
 246
 247   Hsel_lo = ( prev.Hsel_lo*prev_scale + next.Hsel_lo*next_scale);
 248   Hsel_hi = ( prev.Hsel_hi*prev_scale + next.Hsel_hi*next_scale);
 249   Hsel_over = ( prev.Hsel_over*prev_scale + next.Hsel_over*next_scale);
 250
 251   Ssel_lo = ( prev.Ssel_lo*prev_scale + next.Ssel_lo*next_scale);
 252   Ssel_hi = ( prev.Ssel_hi*prev_scale + next.Ssel_hi*next_scale);
 253   Ssel_over = ( prev.Ssel_over*prev_scale + next.Ssel_over*next_scale);
 254
 255   Vsel_lo = ( prev.Vsel_lo*prev_scale + next.Vsel_lo*next_scale);
 256   Vsel_hi = ( prev.Vsel_hi*prev_scale + next.Vsel_hi*next_scale);
 257   Vsel_over = ( prev.Vsel_over*prev_scale + next.Vsel_over*next_scale);
 258
 259   Fsel_lo = ( prev.Fsel_lo*prev_scale + next.Fsel_lo*next_scale);
 260   Fsel_mid = ( prev.Fsel_mid*prev_scale + next.Fsel_mid*next_scale);
 261   Fsel_hi = ( prev.Fsel_hi*prev_scale + next.Fsel_hi*next_scale);
 262   Fsel_over = ( prev.Fsel_over*prev_scale + next.Fsel_over*next_scale);
 263
 264   Hadj_val = ( prev.Hadj_val*prev_scale + next.Hadj_val*next_scale);
 265   Oadj_val = ( prev.Oadj_val*prev_scale + next.Oadj_val*next_scale);
 266   Aadj_val = ( prev.Aadj_val*prev_scale + next.Aadj_val*next_scale);
 267
 268   Sadj_gamma = ( prev.Sadj_gamma*prev_scale + next.Sadj_gamma*next_scale);
 269   Sadj_lo = ( prev.Sadj_lo*prev_scale + next.Sadj_lo*next_scale);
 270   Sadj_hi = ( prev.Sadj_hi*prev_scale + next.Sadj_hi*next_scale);
 271
 272   Vadj_gamma = ( prev.Vadj_gamma*prev_scale + next.Vadj_gamma*next_scale);
 273   Vadj_lo = ( prev.Vadj_lo*prev_scale + next.Vadj_lo*next_scale);
 274   Vadj_hi = ( prev.Vadj_hi*prev_scale + next.Vadj_hi*next_scale);
 275
 276   Radj_gamma = ( prev.Radj_gamma*prev_scale + next.Radj_gamma*next_scale);
 277   Radj_lo = ( prev.Radj_lo*prev_scale + next.Radj_lo*next_scale);
 278   Radj_hi = ( prev.Radj_hi*prev_scale + next.Radj_hi*next_scale);
 279
 280   Gadj_gamma = ( prev.Gadj_gamma*prev_scale + next.Gadj_gamma*next_scale);
 281   Gadj_lo = ( prev.Gadj_lo*prev_scale + next.Gadj_lo*next_scale);
 282   Gadj_hi = ( prev.Gadj_hi*prev_scale + next.Gadj_hi*next_scale);
 283
 284   Badj_gamma = ( prev.Badj_gamma*prev_scale + next.Badj_gamma*next_scale);
 285   Badj_lo = ( prev.Badj_lo*prev_scale + next.Badj_lo*next_scale);
 286   Badj_hi = ( prev.Badj_hi*prev_scale + next.Badj_hi*next_scale);
 287 }
 288
 289
 290