remove whitespace at eol

[goodguy/history.git] / cinelerra-5.1 / plugins / motionblur / motionblur.C

diff --git a/cinelerra-5.1/plugins/motionblur/motionblur.C b/cinelerra-5.1/plugins/motionblur/motionblur.C
index 4f1661425207149a7be1fd11e9b34e9b6d059f37..37df852f6c501484cd4fb9633b9a87ff482a9ead 100644 (file)
--- a/cinelerra-5.1/plugins/motionblur/motionblur.C
+++ b/cinelerra-5.1/plugins/motionblur/motionblur.C
@@ -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
- * 
+ *
  */
 
 #include <math.h>
@@ -48,10 +48,10 @@ public:
 
        int equivalent(MotionBlurConfig &that);
        void copy_from(MotionBlurConfig &that);
-       void interpolate(MotionBlurConfig &prev, 
-               MotionBlurConfig &next, 
-               long prev_frame, 
-               long next_frame, 
+       void interpolate(MotionBlurConfig &prev,
+               MotionBlurConfig &next,
+               long prev_frame,
+               long next_frame,
                long current_frame);
 
        int radius;
@@ -67,9 +67,9 @@ public:
 class MotionBlurSize : public BC_ISlider
 {
 public:
-       MotionBlurSize(MotionBlurMain *plugin, 
-               int x, 
-               int y, 
+       MotionBlurSize(MotionBlurMain *plugin,
+               int x,
+               int y,
                int *output,
                int min,
                int max);
@@ -139,8 +139,8 @@ public:
 class MotionBlurEngine : public LoadServer
 {
 public:
-       MotionBlurEngine(MotionBlurMain *plugin, 
-               int total_clients, 
+       MotionBlurEngine(MotionBlurMain *plugin,
+               int total_clients,
                int total_packages);
        void init_packages();
        LoadClient* new_client();
@@ -182,7 +182,7 @@ MotionBlurConfig::MotionBlurConfig()
 
 int MotionBlurConfig::equivalent(MotionBlurConfig &that)
 {
-       return 
+       return
                radius == that.radius &&
                steps == that.steps &&
                r == that.r &&
@@ -201,10 +201,10 @@ void MotionBlurConfig::copy_from(MotionBlurConfig &that)
        a = that.a;
 }
 
-void MotionBlurConfig::interpolate(MotionBlurConfig &prev, 
-       MotionBlurConfig &next, 
-       long prev_frame, 
-       long next_frame, 
+void MotionBlurConfig::interpolate(MotionBlurConfig &prev,
+       MotionBlurConfig &next,
+       long prev_frame,
+       long next_frame,
        long current_frame)
 {
        double next_scale = (double)(current_frame - prev_frame) / (next_frame - prev_frame);
@@ -231,13 +231,13 @@ void MotionBlurConfig::interpolate(MotionBlurConfig &prev,
 
 MotionBlurWindow::MotionBlurWindow(MotionBlurMain *plugin)
  : PluginClientWindow(plugin,
-       260, 
-       120, 
-       260, 
-       120, 
+       260,
+       120,
+       260,
+       120,
        0)
 {
-       this->plugin = plugin; 
+       this->plugin = plugin;
 }
 
 MotionBlurWindow::~MotionBlurWindow()
@@ -264,9 +264,9 @@ void MotionBlurWindow::create_objects()
 
 
 
-MotionBlurSize::MotionBlurSize(MotionBlurMain *plugin, 
-       int x, 
-       int y, 
+MotionBlurSize::MotionBlurSize(MotionBlurMain *plugin,
+       int x,
+       int y,
        int *output,
        int min,
        int max)
@@ -294,7 +294,7 @@ int MotionBlurSize::handle_event()
 MotionBlurMain::MotionBlurMain(PluginServer *server)
  : PluginVClient(server)
 {
-       
+
        engine = 0;
        scale_x_table = 0;
        scale_y_table = 0;
@@ -305,7 +305,7 @@ MotionBlurMain::MotionBlurMain(PluginServer *server)
 
 MotionBlurMain::~MotionBlurMain()
 {
-       
+
        if(engine) delete engine;
        delete_tables();
        if(accum) delete [] accum;
@@ -343,7 +343,7 @@ void MotionBlurMain::delete_tables()
 int MotionBlurMain::process_realtime(VFrame *input_ptr, VFrame *output_ptr)
 {
        float xa,ya,za,xb,yb,zb,xd,yd,zd;
-       if (get_source_position() == 0) 
+       if (get_source_position() == 0)
                get_camera(&xa, &ya, &za, get_source_position());
        else
                get_camera(&xa, &ya, &za, get_source_position()-1);
@@ -352,7 +352,7 @@ int MotionBlurMain::process_realtime(VFrame *input_ptr, VFrame *output_ptr)
        xd = xb - xa;
        yd = yb - ya;
        zd = zb - za;
-       
+
        //printf("Camera automation deltas: %.2f %.2f %.2f\n", xd, yd, zd);
        load_configuration();
 
@@ -360,7 +360,7 @@ int MotionBlurMain::process_realtime(VFrame *input_ptr, VFrame *output_ptr)
        if(!engine) engine = new MotionBlurEngine(this,
                get_project_smp() + 1,
                get_project_smp() + 1);
-       if(!accum) accum = new unsigned char[input_ptr->get_w() * 
+       if(!accum) accum = new unsigned char[input_ptr->get_w() *
                input_ptr->get_h() *
                BC_CModels::components(input_ptr->get_color_model()) *
                MAX(sizeof(int), sizeof(float))];
@@ -416,7 +416,7 @@ int MotionBlurMain::process_realtime(VFrame *input_ptr, VFrame *output_ptr)
        max_y1 = 0;
        max_x2 = w;
        max_y2 = h;
-               
+
        delete_tables();
        scale_x_table = new int*[config.steps];
        scale_y_table = new int*[config.steps];
@@ -426,7 +426,7 @@ int MotionBlurMain::process_realtime(VFrame *input_ptr, VFrame *output_ptr)
        {
                float fraction = (float)(i - config.steps / 2) / config.steps;
                float inv_fraction = 1.0 - fraction;
-               
+
                int x = (int)(fraction * x_offset);
                int y = (int)(fraction * y_offset);
                float out_x1 = min_x1 * fraction + max_x1 * inv_fraction;
@@ -444,7 +444,7 @@ int MotionBlurMain::process_realtime(VFrame *input_ptr, VFrame *output_ptr)
                int *y_table;
                 scale_y_table[i] = y_table = new int[(int)(h + 1)];
                 scale_x_table[i] = x_table = new int[(int)(w + 1)];
-                       
+
                for(int j = 0; j < h; j++)
                {
                        y_table[j] = (int)((j - out_y1) * scale_y) + y;
@@ -455,10 +455,10 @@ int MotionBlurMain::process_realtime(VFrame *input_ptr, VFrame *output_ptr)
                }
        }
 
-       bzero(accum, 
-               input_ptr->get_w() * 
-               input_ptr->get_h() * 
-               BC_CModels::components(input_ptr->get_color_model()) * 
+       bzero(accum,
+               input_ptr->get_w() *
+               input_ptr->get_h() *
+               BC_CModels::components(input_ptr->get_color_model()) *
                MAX(sizeof(int), sizeof(float)));
        engine->process_packages();
        return 0;
@@ -534,7 +534,7 @@ MotionBlurPackage::MotionBlurPackage()
 
 
 
-MotionBlurUnit::MotionBlurUnit(MotionBlurEngine *server, 
+MotionBlurUnit::MotionBlurUnit(MotionBlurEngine *server,
        MotionBlurMain *plugin)
  : LoadClient(server)
 {
@@ -698,8 +698,8 @@ void MotionBlurUnit::process_package(LoadPackage *package)
 
 
 
-MotionBlurEngine::MotionBlurEngine(MotionBlurMain *plugin, 
-       int total_clients, 
+MotionBlurEngine::MotionBlurEngine(MotionBlurMain *plugin,
+       int total_clients,
        int total_packages)
  : LoadServer(total_clients, total_packages)
 {