motion draw_vectors using VFrame draw_pixel brush

[goodguy/history.git] / cinelerra-5.1 / plugins / motion-cv / motion-cv.h

diff --git a/cinelerra-5.1/plugins/motion-cv/motion-cv.h b/cinelerra-5.1/plugins/motion-cv/motion-cv.h
index b0c6ed47ed5292368c34c46224863bcf3fc3d514..99de4b25cfac301e454a655b195a1a0000ecc011 100644 (file)
--- a/cinelerra-5.1/plugins/motion-cv/motion-cv.h
+++ b/cinelerra-5.1/plugins/motion-cv/motion-cv.h
@@ -2,21 +2,21 @@
 /*
  * 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
- * 
+ *
  */
 
 #ifndef MOTION_H
@@ -64,7 +64,7 @@ class RotateCVScan;
 // Precision of rotation
 #define MIN_ANGLE 0.0001
 
-#define TRACKING_FILE "/tmp/motion"
+#define TRACKING_FILE "/tmp/motion-cv"
 
 class MotionCVConfig
 {
@@ -73,7 +73,7 @@ public:
 
        int equivalent(MotionCVConfig &that);
        void copy_from(MotionCVConfig &that);
-       void interpolate(MotionCVConfig &prev, MotionCVConfig &next, 
+       void interpolate(MotionCVConfig &prev, MotionCVConfig &next,
                int64_t prev_frame, int64_t next_frame, int64_t current_frame);
        void boundaries();
 
@@ -174,8 +174,8 @@ public:
                int sub_x,
                int sub_y);
 
-       static void clamp_scan(int w, 
-               int h, 
+       static void clamp_scan(int w,
+               int h,
                int *block_x1,
                int *block_y1,
                int *block_x2,
@@ -212,9 +212,17 @@ public:
        int current_dy;
        float current_angle;
 
-       FILE *active_fp;
-       char active_file[BCTEXTLEN];
-       int get_line_key(const char *filename, int64_t key, char *line, int len);
+       char cache_file[BCTEXTLEN];
+       FILE *cache_fp, *active_fp;
+       void reset_cache_file();
+       int open_cache_file();
+       void close_cache_file();
+       int load_cache_line();
+       int locate_cache_line(int64_t key);
+       int get_cache_line(int64_t key);
+       int put_cache_line(const char *line);
+       char cache_line[BCSTRLEN];
+       int64_t cache_key, active_key;
 // add constant frame offset values
        int dx_offset, dy_offset;
        int64_t tracking_frame;
@@ -262,6 +270,14 @@ public:
 
 
 
+class MotionCvVVFrame : public VFrame
+{
+public:
+       MotionCvVVFrame(VFrame *vfrm, int n);
+       int draw_pixel(int x, int y);
+       int n;
+};
+
 
 
 
@@ -333,8 +349,8 @@ public:
 class MotionCVScan : public LoadServer
 {
 public:
-       MotionCVScan(MotionCVMain *plugin, 
-               int total_clients, 
+       MotionCVScan(MotionCVMain *plugin,
+               int total_clients,
                int total_packages);
        ~MotionCVScan();
 
@@ -352,7 +368,7 @@ public:
        int64_t get_cache(int x, int y);
        void put_cache(int x, int y, int64_t difference);
 
-// Change between previous frame and current frame multiplied by 
+// Change between previous frame and current frame multiplied by
 // OVERSAMPLE
        int dx_result;
        int dy_result;
@@ -427,8 +443,8 @@ public:
 class RotateCVScan : public LoadServer
 {
 public:
-       RotateCVScan(MotionCVMain *plugin, 
-               int total_clients, 
+       RotateCVScan(MotionCVMain *plugin,
+               int total_clients,
                int total_packages);
        ~RotateCVScan();