Removed trailing whitespace.

[synfig.git] / synfig-core / trunk / src / modules / mod_ffmpeg / mptr_ffmpeg.cpp

diff --git a/synfig-core/trunk/src/modules/mod_ffmpeg/mptr_ffmpeg.cpp b/synfig-core/trunk/src/modules/mod_ffmpeg/mptr_ffmpeg.cpp
index 3fa4076..3a1646f 100644 (file)
--- a/synfig-core/trunk/src/modules/mod_ffmpeg/mptr_ffmpeg.cpp
+++ b/synfig-core/trunk/src/modules/mod_ffmpeg/mptr_ffmpeg.cpp
@@ -60,15 +60,15 @@ ffmpeg_mptr::seek_to(int frame)
        {
                if(file)
                {
-                       pclose(file);   
+                       pclose(file);
                }
 
                string command;
-       
+
                command=strprintf("ffmpeg -i \"%s\" -an -f image2pipe -vcodec ppm -\n",filename.c_str());
-       
+
                file=popen(command.c_str(),"r");
-       
+
                if(!file)
                {
                        cerr<<"Unable to open pipe to ffmpeg"<<endl;
@@ -76,7 +76,7 @@ ffmpeg_mptr::seek_to(int frame)
                }
                cur_frame=-1;
        }
-       
+
        while(cur_frame<frame-1)
        {
                cerr<<"Seeking to..."<<frame<<'('<<cur_frame<<')'<<endl;
@@ -99,21 +99,21 @@ ffmpeg_mptr::grab_frame(void)
        char cookie[2];
        cookie[0]=fgetc(file);
        cookie[1]=fgetc(file);
-       
+
        if(cookie[0]!='P' || cookie[1]!='6')
        {
                cerr<<"stream not in PPM format \""<<cookie[0]<<cookie[1]<<'"'<<endl;
                return false;
        }
-       
+
        fgetc(file);
        fscanf(file,"%d %d\n",&w,&h);
        fscanf(file,"%f",&divisor);
        fgetc(file);
-                       
+
        if(feof(file))
                return false;
-       
+
        int x;
        int y;
        frame.set_wh(w,h);
@@ -139,7 +139,7 @@ ffmpeg_mptr::grab_frame(void)
                                1.0
                        );
                }
-       cur_frame++;            
+       cur_frame++;
        return true;
 }
 
@@ -157,7 +157,7 @@ ffmpeg_mptr::ffmpeg_mptr(const char *f)
 ffmpeg_mptr::~ffmpeg_mptr()
 {
        if(file)
-               pclose(file);   
+               pclose(file);
 #ifdef HAVE_TERMIOS_H
        tcsetattr(0,TCSANOW,&oldtty);
 #endif
@@ -174,7 +174,7 @@ ffmpeg_mptr::get_frame(synfig::Surface &surface,Time time, synfig::ProgressCallb
                if(!grab_frame());
                        return false;
        }
-       
+
        surface=frame;
        return false;
 }