cinelerra-5.1/plugins/interpolatevideo/opticflow.h

   1 /*
   2  * CINELERRA
   3  * Copyright (C) 1997-2011 Adam Williams <broadcast at earthling dot net>
   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 #ifndef OPTICFLOW_H
  22 #define OPTICFLOW_H
  23
  24
  25 #include "interpolatevideo.inc"
  26 #include "loadbalance.h"
  27 #include "motioncache-hv.inc"
  28 #include "motionscan-hv.inc"
  29 #include "opticflow.inc"
  30
  31 // Need a 2nd table if a large number of packages
  32 class OpticFlowMacroblock
  33 {
  34 public:
  35         OpticFlowMacroblock();
  36         void copy_from(OpticFlowMacroblock *src);
  37
  38         int x, y;
  39         int dx, dy;
  40         int is_valid;
  41 // Temporaries for blending macroblocks
  42         float angle1, angle2;
  43         float dist;
  44         int visible;
  45 };
  46
  47 class OpticFlowPackage : public LoadPackage
  48 {
  49 public:
  50         OpticFlowPackage();
  51         int macroblock0;
  52         int macroblock1;
  53 };
  54
  55 class OpticFlowUnit : public LoadClient
  56 {
  57 public:
  58         OpticFlowUnit(OpticFlow *server);
  59         ~OpticFlowUnit();
  60         void process_package(LoadPackage *package);
  61         MotionHVScan *motion;
  62         OpticFlow *server;
  63 };
  64
  65
  66 class OpticFlow : public LoadServer
  67 {
  68 public:
  69         OpticFlow(InterpolateVideo *plugin,
  70                 int total_clients,
  71                 int total_packages);
  72         ~OpticFlow();
  73         void init_packages();
  74         LoadClient* new_client();
  75         LoadPackage* new_package();
  76         InterpolateVideo *plugin;
  77         MotionHVCache *downsample_cache;
  78 };
  79
  80
  81
  82
  83
  84
  85
  86
  87
  88 class WarpPackage : public LoadPackage
  89 {
  90 public:
  91         WarpPackage();
  92         int y1, y2;
  93 };
  94
  95 class WarpUnit : public LoadClient
  96 {
  97 public:
  98         WarpUnit(Warp *server);
  99         ~WarpUnit();
 100         void process_package(LoadPackage *package);
 101         Warp *server;
 102 };
 103
 104
 105 class Warp : public LoadServer
 106 {
 107 public:
 108         Warp(InterpolateVideo *plugin,
 109                 int total_clients,
 110                 int total_packages);
 111         ~Warp();
 112         void init_packages();
 113         LoadClient* new_client();
 114         LoadPackage* new_package();
 115         InterpolateVideo *plugin;
 116 };
 117
 118
 119
 120
 121
 122
 123 class BlendPackage : public LoadPackage
 124 {
 125 public:
 126         BlendPackage();
 127         int number0, number1;
 128 };
 129
 130
 131
 132 class BlendMacroblockUnit : public LoadClient
 133 {
 134 public:
 135         BlendMacroblockUnit(BlendMacroblock *server);
 136         ~BlendMacroblockUnit();
 137         void process_package(LoadPackage *package);
 138         BlendMacroblock *server;
 139 };
 140
 141
 142 class BlendMacroblock : public LoadServer
 143 {
 144 public:
 145         BlendMacroblock(InterpolateVideo *plugin,
 146                 int total_clients,
 147                 int total_packages);
 148         ~BlendMacroblock();
 149         void init_packages();
 150         LoadClient* new_client();
 151         LoadPackage* new_package();
 152         InterpolateVideo *plugin;
 153 };
 154
 155
 156
 157
 158
 159 #endif
 160
 161